Advisor, Network Engineering

Noida, Uttar Pradesh Fiserv

Posted 2 days ago

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Job Description

**Calling all innovators - find your future at Fiserv.**
We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants, and consumers to one another millions of times a day - quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we're involved. If you want to make an impact on a global scale, come make a difference at Fiserv.
**Job Title**
Advisor, Network Engineering
**What does a great "Network WAN Engineer" do in Fiserv?**
+ A Client WAN Engineer will be the interface to both the Fiserv Business Units and their customers to provide the best-in-class design and deployment for remote customer network connectivity enabling the consumption of all Fiserv services.
+ A Client WAN Engineer will work hand in hand within the team and with other Network Engineering teams, Network Operations and development teams to collaborate on automation ideas to help enhance network deployments both increasing productivity and delivering to market sooner which will result in greater revenue.
+ A Client WAN Engineer will be a key participant in leading technologies, innovation and building access to our enhanced network architecture. The best part of the job will be the contribution and collaboration which a client WAN Engineer will experience as we move forward in expanding the network and businesses.
+ Fiserv is a global leader in payments and the financial technology. A candidate will benefit from being part of a company that helps clients achieve best-in-class results. There are many exciting opportunities for talented individuals who would like to join our team and play a meaningful role in helping us shape the future of global commerce.
+ The ideal candidate is highly autonomous, very detail oriented, possesses strong written and verbal communication skills with the ability to interact with leadership, peers and customers.
**What you will do:**
+ Monitor a vast hybrid infrastructure using Fiserv defined tools. Collaborate with cross-functional Tech teams to isolate, troubleshoot and fix the Network related issues.
+ You will work on different network, FW and LB platforms like Nexus, Arista, versa,F5,Palo etc.
+ Deep dive into complex ongoing issues and provide inputs to fast track the resolution.
+ Will jump on technical bridge calls and gather the information needed to investigate the high sev issues.
+ Participate in inter-departmental planning meetings on suggested solutions for existing issues as well as systemic and process improvements.
+ Work with different vendors- for circuit issues like AT&T,Lumen,Verizon,Park plaza,TATA,Airtel etc.
+ Diagnose, troubleshoot, and escalate Network issues in a timely manner.
+ Participate in automation initiatives to achieve operational maturity
+ Maintain and enhance current client environment configuration
+ Provide mentorship and guidance to fellow engineers.
+ Implement and maintain systems security measures
+ Assist customers both internal and external with connectivity problems as they relate to the network.
+ Use the principles of Incident Management, change management, problem management, monitoring, emergency response, capacity planning, and production readiness reviews to run the infrastructure
+ Participate in special project teams, representing network operations on new products designs and implementations. Develop network support structure and process for new BU implementations.
**What you will need to have:**
A successful Network WAN Engineer will possess the following key skills/behaviors:
+ The Client WAN Engineer is expected to possess in depth WAN Engineering skills to develop best practices, refine operational procedure and constantly think pro-actively incorporating automation to reduce manual tasks and increase productivity.
+ This role requires a self-motivated, detail-oriented individual, possessing strong written and verbal communication skills and has significant experience in supporting large scale, enterprise class networks.
+ 12+ Years of related IT experience. (Experience will change from 12+, 14+ and 16+ basis on seniority)
+ Hands on experience in software development specifically in Python, GIT, Ansible and YAML
+ Hands on experience in Layer 3 protocols (BGP, OSPF, EIGRP) route distribution, router filtering.
+ Hands on experience with various network solutions (SDWAN, MPLS, IPsec, S2S, DMVPN)
+ Hands on experience in Layer 2 protocols (HSRP, VRRP)
**What would be great to have:**
+ Bachelor's Degree or equivalent work experience and appropriate certificates.
+ The desire and ability to work in a fast paced, collaborative environment is essential.
+ Knowledge in the Linux/Unix environment.
+ Substantial background in large scale network implementations and support.
+ Knowledge of network hardware and packet forwarding architectures.
+ Load balancers and Firewall knowledge a plus.
Thank you for considering employment with Fiserv. Please:
+ Apply using your legal name
+ Complete the step-by-step profile and attach your resume (either is acceptable, both are preferable).
**Our commitment to Diversity and Inclusion:**
Fiserv is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, gender, gender identity, sexual orientation, age, disability, protected veteran status, or any other category protected by law.
**Note to agencies:**
Fiserv does not accept resume submissions from agencies outside of existing agreements. Please do not send resumes to Fiserv associates. Fiserv is not responsible for any fees associated with unsolicited resume submissions.
**Warning about fake job posts:**
Please be aware of fraudulent job postings that are not affiliated with Fiserv. Fraudulent job postings may be used by cyber criminals to target your personally identifiable information and/or to steal money or financial information. Any communications from a Fiserv representative will come from a legitimate Fiserv email address.
This advertiser has chosen not to accept applicants from your region.

Advisor, Network Engineering

Noida, Uttar Pradesh Fiserv

Posted today

Job Viewed

Tap Again To Close

Job Description

You deserve to do what you love, and love what you do – a career that works as hard for you as you do. At Fiserv, we are more than 40,000 #FiservProud innovators delivering superior value for our clients through leading technology, targeted innovation and excellence in everything we do. You have choices – if you strive to be a part of a team driven to create with purpose, now is your chance to Find your Forward with Fiserv.

Responsibilities

Requisition ID R-10359470 Date posted 08/19/2025 End Date 08/27/2025 City Pune State/Region Maharashtra Country India Additional Locations Noida, Uttar Pradesh Location Type Onsite

Calling all innovators – find your future at Fiserv.

We’re Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants, and consumers to one another millions of times a day – quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we’re involved. If you want to make an impact on a global scale, come make a difference at Fiserv.

Job Title

Advisor, Network Engineering

What does a great “Network WAN Engineer” do in Fiserv?

  • A Client WAN Engineer will be the interface to both the Fiserv Business Units and their customers to provide the best-in-class design and deployment for remote customer network connectivity enabling the consumption of all Fiserv services.
  • A Client WAN Engineer will work hand in hand within the team and with other Network Engineering teams, Network Operations and development teams to collaborate on automation ideas to help enhance network deployments both increasing productivity and delivering to market sooner which will result in greater revenue.
  • A Client WAN Engineer will be a key participant in leading technologies, innovation and building access to our enhanced network architecture. The best part of the job will be the contribution and collaboration which a client WAN Engineer will experience as we move forward in expanding the network and businesses.
  • Fiserv is a global leader in payments and the financial technology. A candidate will benefit from being part of a company that helps clients achieve best-in-class results. There are many exciting opportunities for talented individuals who would like to join our team and play a meaningful role in helping us shape the future of global commerce.
  • The ideal candidate is highly autonomous, very detail oriented, possesses strong written and verbal communication skills with the ability to interact with leadership, peers and customers.
  • What you will do:

  • Monitor a vast hybrid infrastructure using Fiserv defined tools. Collaborate with cross-functional Tech teams to isolate, troubleshoot and fix the Network related issues.
  • You will work on different network, FW and LB platforms like Nexus, Arista, versa,F5,Palo etc.
  • Deep dive into complex ongoing issues and provide inputs to fast track the resolution.
  • Will jump on technical bridge calls and gather the information needed to investigate the high sev issues.
  • Participate in inter-departmental planning meetings on suggested solutions for existing issues as well as systemic and process improvements.
  • Work with different vendors- for circuit issues like AT&T,Lumen,Verizon,Park plaza,TATA,Airtel etc.
  • Diagnose, troubleshoot, and escalate Network issues in a timely manner.
  • Participate in automation initiatives to achieve operational maturity 
  • Maintain and enhance current client environment configuration
  • Provide mentorship and guidance to fellow engineers.
  • Implement and maintain systems security measures 
  • Assist customers both internal and external with connectivity problems as they relate to the network.
  • Use the principles of Incident Management, change management, problem management, monitoring, emergency response, capacity planning, and production readiness reviews to run the infrastructure
  • Participate in special project teams, representing network operations on new products designs and implementations. Develop network support structure and process for new BU implementations.
  • What you will need to have:

    A successful Network WAN Engineer will possess the following key skills/behaviors: 

  • The Client WAN Engineer is expected to possess in depth WAN Engineering skills to develop best practices, refine operational procedure and constantly think pro-actively incorporating automation to reduce manual tasks and increase productivity.
  • This role requires a self-motivated, detail-oriented individual, possessing strong written and verbal communication skills and has significant experience in supporting large scale, enterprise class networks.
  • 12+ Years of related IT experience. (Experience will change from 12+, 14+ and 16+ basis on seniority)
  • Hands on experience in software development specifically in Python, GIT, Ansible and YAML
  • Hands on experience in Layer 3 protocols (BGP, OSPF, EIGRP) route distribution, router filtering.
  • Hands on experience with various network solutions (SDWAN, MPLS, IPsec, S2S, DMVPN)
  • Hands on experience in Layer 2 protocols (HSRP, VRRP)
  • What would be great to have:

  • Bachelor’s Degree or equivalent work experience and appropriate certificates.
  • The desire and ability to work in a fast paced, collaborative environment is essential.
  • Knowledge in the Linux/Unix environment.
  • Substantial background in large scale network implementations and support.
  • Knowledge of network hardware and packet forwarding architectures.
  • Load balancers and Firewall knowledge a plus.
  • Apply using your legal name
  • Complete the step-by-step profile and attach your resume (either is acceptable, both are preferable).
  • Our commitment to Diversity and Inclusion:

    Fiserv is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, gender, gender identity, sexual orientation, age, disability, protected veteran status, or any other category protected by law. 

    Note to agencies:

    Fiserv does not accept resume submissions from agencies outside of existing agreements. Please do not send resumes to Fiserv associates. Fiserv is not responsible for any fees associated with unsolicited resume submissions.

    Warning about fake job posts:

    Please be aware of fraudulent job postings that are not affiliated with Fiserv. Fraudulent job postings may be used by cyber criminals to target your personally identifiable information and/or to steal money or financial information. Any communications from a Fiserv representative will come from a legitimate Fiserv email address.


    This advertiser has chosen not to accept applicants from your region.

    Routing & Switching - Network Engineering Specialist Advisor

    Noida, Uttar Pradesh NTT America, Inc.

    Posted 2 days ago

    Job Viewed

    Tap Again To Close

    Job Description

    **Req ID:** 316551
    NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.
    We are currently seeking a Routing & Switching - Network Engineering Specialist Advisor to join our team in Noida, Uttar Pradesh (IN-UP), India (IN).
    At NTT DATA, we know that with the right people on board, anything is possible. The quality, integrity, and commitment of our employees are key factors in our company's growth, market presence and our ability to help our clients stay a step ahead of the competition. By hiring the best people and helping them grow both professionally and personally, we ensure a bright future for NTT DATA and for the people who work here.
    NTT DATA, Inc. currently seeks a "Network Engineering Specialist Advisor" to join our team in "Noida/Bengaluru".
    Potential candidates must possess experience and demonstrate expertise in at least one or more of the following areas:
    Plans, designs, and implements networked systems, including configurations, supporting/troubleshooting network problems and coordinating with vendors for installation of such items as routers, switches, firewalls, concentrators and load balancers.
    Performs technical analysis of software, hardware, and network systems, system integration for LAN/WAN communications, network nodes, switches, and various transmission systems
    Performs network maintenance and system upgrades including service packs, patches, hot fixes and security configurations Create & update the technology components of standard operating procedures - Liaise with vendors and other IT personnel for problem resolution
    - Nexus configuration and design - VDC, VPC, OTV, LISP, FabricPatch, DCNM - SD-WAN (Preferred)
    - Aruba Switching & Wireless
    - Cisco Enterprise Wireless communication design, configuration. Configuring Lightweight and Autonomous APs, WLAN Controllers, PRIME - Bridging, outdoor/mesh, location tracking, wIPS, guest access - Wireless surveys, site assessments, and audits
    - Meraki wireless - Quality of Service understanding and configuration; able to customize across all Cisco platforms to support Voice, Video, and selected applications
    - MPLS Traffic engineering design, configuration, and troubleshooting
    - LDP, TDP, RSVP Label distribution - MPBGP-VPNv4, Multi-VRF and VRF-Lite
    - Application and WAN Optimization appliance design and configuration - Appliances such as NetScaler, F5, Riverbed, and Infoblox Required Qualifications: - Cisco® CCNP/CCIE certificate OR equivalent experience
    - Strong communication skills
    - Solid documentation experience with Microsoft® Visio, Word, and Excel
    - Ambitious and goal-oriented, with initiative to work until job is complete - Prior experience working closely with customers and collaborating with IT staff - Must possess strong technical account management skills and have excellent troubleshooting skills. - Bachelor's Degree or equivalent experience.
    **About NTT DATA**
    NTT DATA is a $30 billion trusted global innovator of business and technology services. We serve 75% of the Fortune Global 100 and are committed to helping clients innovate, optimize and transform for long term success. As a Global Top Employer, we have diverse experts in more than 50 countries and a robust partner ecosystem of established and start-up companies. Our services include business and technology consulting, data and artificial intelligence, industry solutions, as well as the development, implementation and management of applications, infrastructure and connectivity. We are one of the leading providers of digital and AI infrastructure in the world. NTT DATA is a part of NTT Group, which invests over $3.6 billion each year in R&D to help organizations and society move confidently and sustainably into the digital future. Visit us at us.nttdata.com ( DATA endeavors to make_** **_ **_accessible to any and all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process, please contact us at_** **_ **_._** **_This contact information is for accommodation requests only and cannot be used to inquire about the status of applications. NTT DATA is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status. For our EEO Policy Statement, please click here ( . If you'd like more information on your EEO rights under the law, please click here ( . For Pay Transparency information, please click here ( ._**
    This advertiser has chosen not to accept applicants from your region.

    Routing & Switching - Network Engineering Specialist Advisor

    Noida, Uttar Pradesh NTT DATA North America

    Posted 2 days ago

    Job Viewed

    Tap Again To Close

    Job Description

    **Req ID:** 316551
    NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.
    We are currently seeking a Routing & Switching - Network Engineering Specialist Advisor to join our team in Noida, Uttar Pradesh (IN-UP), India (IN).
    At NTT DATA, we know that with the right people on board, anything is possible. The quality, integrity, and commitment of our employees are key factors in our company's growth, market presence and our ability to help our clients stay a step ahead of the competition. By hiring the best people and helping them grow both professionally and personally, we ensure a bright future for NTT DATA and for the people who work here.
    NTT DATA, Inc. currently seeks a "Network Engineering Specialist Advisor" to join our team in "Noida/Bengaluru".
    Potential candidates must possess experience and demonstrate expertise in at least one or more of the following areas:
    Plans, designs, and implements networked systems, including configurations, supporting/troubleshooting network problems and coordinating with vendors for installation of such items as routers, switches, firewalls, concentrators and load balancers.
    Performs technical analysis of software, hardware, and network systems, system integration for LAN/WAN communications, network nodes, switches, and various transmission systems
    Performs network maintenance and system upgrades including service packs, patches, hot fixes and security configurations Create & update the technology components of standard operating procedures - Liaise with vendors and other IT personnel for problem resolution
    - Nexus configuration and design - VDC, VPC, OTV, LISP, FabricPatch, DCNM - SD-WAN (Preferred)
    - Aruba Switching & Wireless
    - Cisco Enterprise Wireless communication design, configuration. Configuring Lightweight and Autonomous APs, WLAN Controllers, PRIME - Bridging, outdoor/mesh, location tracking, wIPS, guest access - Wireless surveys, site assessments, and audits
    - Meraki wireless - Quality of Service understanding and configuration; able to customize across all Cisco platforms to support Voice, Video, and selected applications
    - MPLS Traffic engineering design, configuration, and troubleshooting
    - LDP, TDP, RSVP Label distribution - MPBGP-VPNv4, Multi-VRF and VRF-Lite
    - Application and WAN Optimization appliance design and configuration - Appliances such as NetScaler, F5, Riverbed, and Infoblox Required Qualifications: - Cisco® CCNP/CCIE certificate OR equivalent experience
    - Strong communication skills
    - Solid documentation experience with Microsoft® Visio, Word, and Excel
    - Ambitious and goal-oriented, with initiative to work until job is complete - Prior experience working closely with customers and collaborating with IT staff - Must possess strong technical account management skills and have excellent troubleshooting skills. - Bachelor's Degree or equivalent experience.
    **About NTT DATA**
    NTT DATA is a $30 billion trusted global innovator of business and technology services. We serve 75% of the Fortune Global 100 and are committed to helping clients innovate, optimize and transform for long term success. As a Global Top Employer, we have diverse experts in more than 50 countries and a robust partner ecosystem of established and start-up companies. Our services include business and technology consulting, data and artificial intelligence, industry solutions, as well as the development, implementation and management of applications, infrastructure and connectivity. We are one of the leading providers of digital and AI infrastructure in the world. NTT DATA is a part of NTT Group, which invests over $3.6 billion each year in R&D to help organizations and society move confidently and sustainably into the digital future. Visit us at us.nttdata.com ( DATA endeavors to make_** **_ **_accessible to any and all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process, please contact us at_** **_ **_._** **_This contact information is for accommodation requests only and cannot be used to inquire about the status of applications. NTT DATA is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status. For our EEO Policy Statement, please click here ( . If you'd like more information on your EEO rights under the law, please click here ( . For Pay Transparency information, please click here ( ._**
    This advertiser has chosen not to accept applicants from your region.

    Routing & Switching - Network Engineering Specialist Advisor

    Noida, Uttar Pradesh NTT DATA Services

    Posted today

    Job Viewed

    Tap Again To Close

    Job Description

    Req ID:  316551  

    NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.

    We are currently seeking a Routing & Switching - Network Engineering Specialist Advisor to join our team in Noida, Uttar Pradesh (IN-UP), India (IN).

    At NTT DATA, we know that with the right people on board, anything is possible. The quality, integrity, and commitment of our employees are key factors in our company’s growth, market presence and our ability to help our clients stay a step ahead of the competition. By hiring the best people and helping them grow both professionally and personally, we ensure a bright future for NTT DATA and for the people who work here. 
    NTT DATA, Inc. currently seeks a “Network Engineering Specialist Advisor” to join our team in “Noida/Bengaluru".  
      Potential candidates must possess experience and demonstrate expertise in at least one or more of the following areas:   

    Plans, designs, and implements networked systems, including configurations, supporting/troubleshooting network problems and coordinating with vendors for installation of such items as routers, switches, firewalls, concentrators and load balancers. 
    Performs technical analysis of software, hardware, and network systems, system integration for LAN/WAN communications, network nodes, switches, and various transmission systems
    Performs network maintenance and system upgrades including service packs, patches, hot fixes and security configurations Create & update the technology components of standard operating procedures   - Liaise with vendors and other IT personnel for problem resolution
    - Nexus configuration and design - VDC, VPC, OTV, LISP, FabricPatch, DCNM  - SD-WAN (Preferred)
    - Aruba Switching & Wireless
    - Cisco Enterprise Wireless communication design, configuration. Configuring Lightweight and Autonomous APs, WLAN Controllers, PRIME - Bridging, outdoor/mesh, location tracking, wIPS, guest access - Wireless surveys, site assessments, and audits 
    - Meraki wireless - Quality of Service understanding and configuration; able to customize across all Cisco platforms to support Voice, Video, and selected applications 
    - MPLS Traffic engineering design, configuration, and troubleshooting 
    - LDP, TDP, RSVP Label distribution - MPBGP-VPNv4, Multi-VRF and VRF-Lite 
    - Application and WAN Optimization appliance design and configuration - Appliances such as NetScaler, F5, Riverbed, and Infoblox Required Qualifications: - Cisco® CCNP/CCIE certificate OR equivalent experience 

    - Strong communication skills 
    - Solid documentation experience with Microsoft® Visio, Word, and Excel 
    - Ambitious and goal-oriented, with initiative to work until job is complete  - Prior experience working closely with customers and collaborating with IT staff  - Must possess strong technical account management skills and have excellent troubleshooting skills.  - Bachelor’s Degree or equivalent experience. 

    About NTT DATA

    NTT DATA is a $30 billion trusted global innovator of business and technology services. We serve 75% of the Fortune Global 100 and are committed to helping clients innovate, optimize and transform for long term success. As a Global Top Employer, we have diverse experts in more than 50 countries and a robust partner ecosystem of established and start-up companies. Our services include business and technology consulting, data and artificial intelligence, industry solutions, as well as the development, implementation and management of applications, infrastructure and connectivity. We are one of the leading providers of digital and AI infrastructure in the world. NTT DATA is a part of NTT Group, which invests over $3.6 billion each year in R&D to help organizations and society move confidently and sustainably into the digital future. Visit us at us.nttdata.com

    NTT DATA endeavors to make  accessible to any and all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process, please contact us at .  This contact information is for accommodation requests only and cannot be used to inquire about the status of applications. NTT DATA is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status. For our EEO Policy Statement, please click here . If you'd like more information on your EEO rights under the law, please click here . For Pay Transparency information, please click here .

    This advertiser has chosen not to accept applicants from your region.

    Routing & Switching - Network Engineering Specialist Advisor

    Noida, Uttar Pradesh NTT

    Posted today

    Job Viewed

    Tap Again To Close

    Job Description

    JOB DESCRIPTION

    Req ID:  316551 

    We are currently seeking a Routing & Switching - Network Engineering Specialist Advisor to join our team in Noida, Uttar Pradesh (IN-UP), India (IN).

    At NTT DATA, we know that with the right people on board, anything is possible. The quality, integrity, and commitment of our employees are key factors in our company’s growth, market presence and our ability to help our clients stay a step ahead of the competition. By hiring the best people and helping them grow both professionally and personally, we ensure a bright future for NTT DATA and for the people who work here. 
    NTT DATA, Inc. currently seeks a “Network Engineering Specialist Advisor” to join our team in “Noida/Bengaluru".
    Potential candidates must possess experience and demonstrate expertise in at least one or more of the following areas:

    Plans, designs, and implements networked systems, including configurations, supporting/troubleshooting network problems and coordinating with vendors for installation of such items as routers, switches, firewalls, concentrators and load balancers. 
    Performs technical analysis of software, hardware, and network systems, system integration for LAN/WAN communications, network nodes, switches, and various transmission systems
    Performs network maintenance and system upgrades including service packs, patches, hot fixes and security configurations Create & update the technology components of standard operating procedures - Liaise with vendors and other IT personnel for problem resolution
    - Nexus configuration and design - VDC, VPC, OTV, LISP, FabricPatch, DCNM - SD-WAN (Preferred)
    - Aruba Switching & Wireless
    - Cisco Enterprise Wireless communication design, configuration. Configuring Lightweight and Autonomous APs, WLAN Controllers, PRIME - Bridging, outdoor/mesh, location tracking, wIPS, guest access - Wireless surveys, site assessments, and audits 
    - Meraki wireless - Quality of Service understanding and configuration; able to customize across all Cisco platforms to support Voice, Video, and selected applications 
    - MPLS Traffic engineering design, configuration, and troubleshooting 
    - LDP, TDP, RSVP Label distribution - MPBGP-VPNv4, Multi-VRF and VRF-Lite 
    - Application and WAN Optimization appliance design and configuration - Appliances such as NetScaler, F5, Riverbed, and Infoblox Required Qualifications: - Cisco® CCNP/CCIE certificate OR equivalent experience 

    - Strong communication skills 
    - Solid documentation experience with Microsoft® Visio, Word, and Excel 
    - Ambitious and goal-oriented, with initiative to work until job is complete - Prior experience working closely with customers and collaborating with IT staff - Must possess strong technical account management skills and have excellent troubleshooting skills. - Bachelor’s Degree or equivalent experience. 

    About NTT DATA

    NTT DATA is a $30 billion trusted global innovator of business and technology services. We serve 75% of the Fortune Global 100 and are committed to helping clients innovate, optimize and transform for long term success. As a Global Top Employer, we have diverse experts in more than 50 countries and a robust partner ecosystem of established and start-up companies. Our services include business and technology consulting, data and artificial intelligence, industry solutions, as well as the development, implementation and management of applications, infrastructure and connectivity. We are one of the leading providers of digital and AI infrastructure in the world. NTT DATA is a part of NTT Group, which invests over $3.6 billion each year in R&D to help organizations and society move confidently and sustainably into the digital future. Visit us at 

    This advertiser has chosen not to accept applicants from your region.

    Routing and switching Network Engineering Specialist

    Noida, Uttar Pradesh Confidential

    Posted today

    Job Viewed

    Tap Again To Close

    Job Description

    Job Description

    NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.

    Responsibilities:

    • We are currently seeking a Routing and switching Network Engineering Specialist to join our team in Noida, Uttar Pradesh (IN-UP), India (IN).
    • Network Operation with 5+ years exp
    • Should have L2/L3 knowledge on Cisco Routing/Switching/Wireless
    • Should know Service now
    • Should know configuration on Cisco R&S and wireless
    • Advantages of having cisco SDWAN , Fortinet or Silver peak

    Skills Required
    L2, L3, Cisco
    This advertiser has chosen not to accept applicants from your region.
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    About the latest Network engineering Jobs in Noida !

    Network Security Engineer

    201301 Noida, Uttar Pradesh ₹1800000 Annually WhatJobs

    Posted 3 days ago

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    Job Description

    full-time
    Job Title: Network Security Engineer

    Company: Our client
    Location: Remote

    Our client is a leading telecommunications provider seeking a highly skilled and dedicated Network Security Engineer to join their elite, fully remote IT security team. This role is crucial for safeguarding the company's extensive network infrastructure and sensitive data against cyber threats. The ideal candidate will possess a deep understanding of network protocols, security principles, and threat mitigation strategies. You will be responsible for designing, implementing, and maintaining robust security measures across the network, including firewalls, intrusion detection/prevention systems, VPNs, and access controls. Proactive threat hunting, vulnerability assessment, and incident response will be key aspects of this position. This is an excellent opportunity for a security professional looking to make a significant impact in a remote-first environment.

    Responsibilities:
    • Design, implement, and manage network security infrastructure, including firewalls, IDS/IPS, VPNs, and SIEM solutions.
    • Monitor network traffic and security alerts for potential threats and breaches.
    • Conduct vulnerability assessments and penetration testing to identify and address security weaknesses.
    • Develop and enforce security policies, standards, and procedures.
    • Respond to security incidents, investigate breaches, and implement remediation strategies.
    • Configure and maintain network devices (routers, switches) with a security focus.
    • Ensure the confidentiality, integrity, and availability of network systems and data.
    • Collaborate with IT teams to implement security best practices across the organization.
    • Stay up-to-date with the latest security threats, vulnerabilities, and technologies.
    • Provide technical guidance and support to other IT personnel on security-related matters.
    • Develop and maintain security documentation and network diagrams.

    Qualifications:
    • Bachelor's degree in Computer Science, Information Security, or a related field.
    • 5+ years of experience in network security or a related cybersecurity role.
    • In-depth knowledge of network protocols (TCP/IP, HTTP, DNS, etc.) and security concepts.
    • Hands-on experience with firewall management, VPN configuration, and intrusion detection systems.
    • Experience with SIEM tools and security monitoring platforms.
    • Proficiency in scripting languages (e.g., Python, Bash) for automation is a plus.
    • Relevant security certifications such as CISSP, CCNA Security, or Security+.
    • Strong analytical and problem-solving skills.
    • Excellent communication and teamwork abilities in a remote setting.
    • Ability to work independently and manage multiple priorities in a fast-paced environment.

    This is a fully remote position, requiring excellent self-management and communication skills. Join our dedicated team and help protect our critical infrastructure.
    This advertiser has chosen not to accept applicants from your region.

    Network Security Engineer

    New Delhi, Delhi GSPANN Technologies, Inc

    Posted today

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    Job Description

    About the Company :

    Headquartered in California, U.S.A., GSPANN provides consulting and IT services to global clients. We help clients transform how they deliver business value by helping them optimize their IT capabilities, practices, and operations with our experience in retail, high-technology, and manufacturing. With five global delivery centers and 1900+ employees, we provide the intimacy of a boutique consultancy with the capabilities of a large IT services firm.


    Role: Network Security Engineer

    Experience: 10+ Years

    Work Location: Gurugram


    We are seeking a highly skilled Network Security Engineer with strong experience in LAN & WAN Security with Cisco Identity Services Engine (ISE), and DDI Infoblox’s. The ideal candidate will be responsible for designing, implementing, managing, and troubleshooting secure and efficient enterprise networks while ensuring compliance with security policies.


    Key Responsibilities:

    • DDI Infoblox

    Deploy, configure, and manage Infoblox DDI solutions (DNS, DHCP, IPAM).

    Troubleshoot advanced DNS/DHCP/GRID issues and ensure service availability.

    Implement security features (DNS Firewall, RPZ, Threat Protection).

    Perform IPAM administration, capacity planning, and integration with network tools.

    Handle L3 escalations, root cause analysis, and automation tasks.

    Collaborate with network/security teams for DDI design and policy enforcement.

    • Cisco ISE-NAC

    Network Access Control (Cisco-ISE)

    Deploy, configure, and manage Cisco ISE for NAC solutions.

    Implement authentication/authorization policies (802.1x, MAB, posture).

    Troubleshoot complex ISE, RADIUS, TACACS+ issues.

    Integrate ISE with AD, PKI, Firewalls, WLC, and switches.

    Support network access security, profiling, BYOD, guest access.

    Handle escalations and perform root cause analysis.

    • Security Compliance & Incident Response

    Closure of vulnerability and security audits in sync with security Team.

    Respond to and investigate network security incidents.

    Ensure compliance with security frameworks and regulatory requirements.

    • Collaboration & Documentation

    Work closely with infrastructure, security, and application teams to deliver secure network

    solutions.

    Create and maintain technical documentation, network diagrams, and standard operating

    procedures


    Technical Expertise in:

    • Cisco ISE: Policy configuration, profiling, BYOD, posture validation.
    • Strong knowledge of NAC design, policies, and troubleshooting.
    • Expertise in AAA, 802.1x, certificates, TrustSec/SXP.
    • Strong expertise in DNS, DHCP, IPAM, and GRID architecture.
    • Knowledge of DNSSEC, IPv6, Anycast, and redundancy models.
    • Minimum 10-15 years of enterprise network on 7+ years of hands-on experience in enterprise network security and managing team


    Relevant certifications preferred:

    Cisco: Infoblox NIOS certifications / CCNP / equivalent preferred

    CCNP Security

    • Excellent troubleshooting and problem-solving skills.
    • Strong written and verbal communication abilities.



    Why choose GSPANN


    “We GSPANNians” are at the heart of the technology that we pioneer. We do not service our customers, we co-create.


    With the passion to explore solutions to the most challenging business problems, we support and mentor the technologist in everyone who is a part of our team. This translates into innovations that are path-breaking and inspirational for the marquee clients, we co-create a digital future with.


    GSPANN is a work environment where you are constantly encouraged to sharpen your abilities and shape your growth path, We support you to become the best version of yourself by feeding your curiosity, providing a nurturing environment, and giving ample opportunities to take ownership, experiment, learn and succeed.


    We’re a close-knit family of more than 1400 people that supports one another and celebrates successes, big or small. We work together, socialize together, and actively serve the communities we live in.


    We invite you to carry forward the baton of innovation in technology with us.


    At GSPANN, we do not service. We Co-create.


    Discover your inner technologist - Explore and expand the boundaries of tech innovation without the fear of failure.

    Accelerate your learning - Shape your career while scripting the future of tech. Seize the ample learning opportunities to grow at a rapid pace

    Feel included - At GSPANN, everyone is welcome. Age, gender, culture, and nationality do not matter here, what matters is YOU

    Inspire and Be Inspired - When you work with the experts, you raise your game. At GSPANN, you’re in the company of marquee clients and extremely talented colleagues

    Enjoy Life - We love to celebrate milestones and victories, big or small. Ever so often, we come together as one large GSPANN family

    Give Back - Together, we serve communities. We take steps, small and large so we can do good for the environment, weaving in sustainability and social change in our endeavors


    We invite you to carry forward the baton of innovation in technology with us.


    Let’s Co-create.

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