438 Network Engineering jobs in Noida
Tech Lead, Network Engineering
Posted 1 day ago
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Job Description
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**
Tech Lead, Network Engineering
**What does a great Wan Engineer III do?**
+ 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 also 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.
**Basic Qualifications for Consideration:**
+ The Client WAN Engineer is expected to possess in depth WAN Engineering skills in order 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.
+ 5+ Years of related IT experience.
+ 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)
**Preferred Skills, Experience, and Education:**
+ 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.
Network Security Engineer
Posted today
Job Viewed
Job Description
Incedo is hiring for the position of Security Engineer (Tech Support) for one of our clients. If you meet the requirements, please share your profile.
Key Responsibilities:
- Provide L2 support via phone, email, and case portal, ensuring timely resolution within defined SLAs and proper escalation of critical issues.
- Support firewall devices, including setup, upgrades, policy configuration, and troubleshooting.
- Assist with the configuration of NAT, VPNs (IPSec/SSL), firewall rules, routing, and proxy policies.
- Analyze traffic logs, system health alerts, and security events using diagnostic tools.
- Guide users on best practices for perimeter defense, intrusion prevention, and remote access.
- Work with customers to resolve device performance, failover, and HA setup issues.
- Contribute to internal knowledge base articles and suggest improvements to existing documentation.
- Collaborate with L3 engineering, QA, and product teams for unresolved issues and product-level bugs.
- Participate in on-call rotations and support coverage for high-priority or after-hours incidents as needed.
Technical Skills Required:
- Strong understanding of network protocols: TCP/IP, UDP, DNS, DHCP, VLANs, etc.
- Strong understanding of routing protocols: OSPF, BGP, EIGRP, etc.
- Hands-on experience with WatchGuard Firebox or comparable UTM/NGFWs (Fortinet, SonicWall, Palo Alto, Checkpoint, etc.).
- Proficiency in IPSuite (TCP/IP), VPN, Routing & Switching (OSPF, BGP, VLAN, VTP, STP, EtherChannel, High Availability, IPSLA), ACL, NAT, DNS, DHCP, Packet Analysis (Wireshark & tcpdump), MFA, IPSec, SSL, and Log analysis.
- Exposure to Syslog, SNMP, and basic scripting for automation/log parsing.
- Proficiency with CRM tools like Salesforce or Zendesk.
Preferred Certifications:
- Palo Alto (PCNSA & PCNSE) or "CCNA Security"
Email ID-
Akansha Makhija , Amit Srivastava , Vipin Arora , Jitender Sharma , Amit Roy
Network Security Engineer
Posted 3 days ago
Job Viewed
Job Description
Qualifications:
- Bachelor's degree in Computer Science, Information Technology, or a related field.
- Minimum of 5 years of experience in network security engineering.
- Hands-on experience with firewalls (e.g., Palo Alto, Cisco ASA), IDS/IPS, VPN technologies, and SIEM solutions.
- Proficiency in network protocols (TCP/IP, DNS, HTTP/S) and network security concepts.
- Experience with vulnerability assessment and penetration testing methodologies.
- Strong understanding of cybersecurity principles and best practices.
- Excellent problem-solving and analytical skills.
- Ability to work independently and manage time effectively in a remote environment.
- Relevant certifications such as CISSP, CCNA Security, or GIAC are highly desirable.
Network Security Engineer
Posted 6 days ago
Job Viewed
Job Description
Responsibilities:
- Design, deploy, and manage network security infrastructure, including firewalls, intrusion detection/prevention systems (IDS/IPS), VPNs, and other security tools.
- Monitor network traffic for security breaches, anomalies, and policy violations.
- Develop and implement security policies, procedures, and best practices to ensure compliance and minimize risk.
- Conduct regular vulnerability assessments and penetration testing to identify and address security weaknesses.
- Respond to security incidents, investigate breaches, and implement remediation strategies.
- Collaborate with IT teams to integrate security measures into network design and architecture.
- Stay current with the latest security threats, vulnerabilities, and technologies.
- Provide technical guidance and support to junior security analysts and IT staff.
- Develop and deliver security awareness training to employees.
- Maintain comprehensive documentation of network security systems and procedures.
Qualifications:
- Bachelor's degree in Computer Science, Information Technology, Cybersecurity, or a related field.
- Minimum of 5-7 years of hands-on experience in network security engineering.
- In-depth knowledge of network protocols, TCP/IP, and common network architectures.
- Expertise with firewalls (e.g., Palo Alto, Cisco ASA, Fortinet), IDS/IPS, VPN technologies, and SIEM solutions.
- Strong understanding of security best practices, threat landscapes, and incident response procedures.
- Relevant certifications such as CISSP, CCNA Security, CCNP Security, or CEH are highly desirable.
- Excellent analytical, problem-solving, and critical thinking skills.
- Ability to work independently and collaboratively in a remote team setting.
- Strong communication and documentation skills.
- A proactive approach to identifying and mitigating security risks.
- This is a fully remote position, perfect for a motivated professional based in Noida, Uttar Pradesh, IN , or anywhere else in India.
Network Security Engineer
Posted 17 days ago
Job Viewed
Job Description
Network Security Engineer
Posted today
Job Viewed
Job Description
Key Responsibilities:
- Provide L2 support via phone, email, and case portal, ensuring timely resolution within defined SLAs and proper escalation of critical issues.
- Support firewall devices, including setup, upgrades, policy configuration, and troubleshooting.
- Assist with the configuration of NAT, VPNs (IPSec/SSL), firewall rules, routing, and proxy policies.
- Analyze traffic logs, system health alerts, and security events using diagnostic tools.
- Guide users on best practices for perimeter defense, intrusion prevention, and remote access.
- Work with customers to resolve device performance, failover, and HA setup issues.
- Contribute to internal knowledge base articles and suggest improvements to existing documentation.
- Collaborate with L3 engineering, QA, and product teams for unresolved issues and product-level bugs.
- Participate in on-call rotations and support coverage for high-priority or after-hours incidents as needed.
Technical Skills Required:
- Strong understanding of network protocols: TCP/IP, UDP, DNS, DHCP, VLANs, etc.
- Strong understanding of routing protocols: OSPF, BGP, EIGRP, etc.
- Hands-on experience with WatchGuard Firebox or comparable UTM/NGFWs (Fortinet, SonicWall, Palo Alto, Checkpoint, etc.).
- Proficiency in IPSuite (TCP/IP), VPN, Routing & Switching (OSPF, BGP, VLAN, VTP, STP, EtherChannel, High Availability, IPSLA), ACL, NAT, DNS, DHCP, Packet Analysis (Wireshark & tcpdump), MFA, IPSec, SSL, and Log analysis.
- Exposure to Syslog, SNMP, and basic scripting for automation/log parsing.
- Proficiency with CRM tools like Salesforce or Zendesk.
Preferred Certifications:
- Palo Alto (PCNSA & PCNSE) or "CCNA Security"
Email ID-
Akansha Makhija , Amit Srivastava , Vipin Arora , Jitender Sharma , Amit Roy
Network Security Engineer
Posted today
Job Viewed
Job Description
Incedo is hiring for the position of Security Engineer (Tech Support) for one of our clients. If you meet the requirements, please share your profile.
Key Responsibilities:
- Provide L2 support via phone, email, and case portal, ensuring timely resolution within defined SLAs and proper escalation of critical issues.
- Support firewall devices, including setup, upgrades, policy configuration, and troubleshooting.
- Assist with the configuration of NAT, VPNs (IPSec/SSL), firewall rules, routing, and proxy policies.
- Analyze traffic logs, system health alerts, and security events using diagnostic tools.
- Guide users on best practices for perimeter defense, intrusion prevention, and remote access.
- Work with customers to resolve device performance, failover, and HA setup issues.
- Contribute to internal knowledge base articles and suggest improvements to existing documentation.
- Collaborate with L3 engineering, QA, and product teams for unresolved issues and product-level bugs.
- Participate in on-call rotations and support coverage for high-priority or after-hours incidents as needed.
Technical Skills Required:
- Strong understanding of network protocols: TCP/IP, UDP, DNS, DHCP, VLANs, etc.
- Strong understanding of routing protocols: OSPF, BGP, EIGRP, etc.
- Hands-on experience with WatchGuard Firebox or comparable UTM/NGFWs (Fortinet, SonicWall, Palo Alto, Checkpoint, etc.).
- Proficiency in IPSuite (TCP/IP), VPN, Routing & Switching (OSPF, BGP, VLAN, VTP, STP, EtherChannel, High Availability, IPSLA), ACL, NAT, DNS, DHCP, Packet Analysis (Wireshark & tcpdump), MFA, IPSec, SSL, and Log analysis.
- Exposure to Syslog, SNMP, and basic scripting for automation/log parsing.
- Proficiency with CRM tools like Salesforce or Zendesk.
Preferred Certifications:
- Palo Alto (PCNSA & PCNSE) or "CCNA Security"
Email ID-
Akansha Makhija , Amit Srivastava , Vipin Arora , Jitender Sharma , Amit Roy
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Network Security Engineer
Posted today
Job Viewed
Job Description
What you'll do Ownership and responsibility for the delivery of networking projects Consult with business to capture and gather requirements. Produce high and low level detailed designs. Deployment of network technologies into production using CIS and other industry standards Connectivity – MPLS/SD WAN/IPSEC/DSL VPN - Remote Access/Authentication/Firewalls LAN – Wireless/Wired/QoS Datacentre – ACI switching and routing Implementation of Carrier services into Cisco ACI based datacentre architecture. Recommendations of solutions and ideas. Inputting details into and updating project plans. Tier 3 escalation resource for incident resolution. Consult with various technology support groups as part of problem resolution efforts. Proactively evaluate network environments using various management tools. Assess vulnerabilities, identify and implement mitigation plans. Contribute to enterprise network strategy/solutions development and technology refresh efforts. Provide input to network enterprise design standards and maintain network topology diagrams. Participate in technology integration efforts with other engineering and support teams. Provide direct support of audit and ad hoc consulting engagements. Ensure compliance with departmental and enterprise security configuration standards. Manage and govern relationships with technology vendors utilised in the enterprise network. Provide Technical leadership and guidance to other and junior personnel.
What you'll need Proficiency with Cisco security products, including Cisco ISE, ASA, FTD, and WSA. Familiarity with other security products, such as Fortinet and Palo Alto are a plus. Strong knowledge of access control, firewall policies, and intrusion detection/prevention systems. Understanding of VPN technologies and secure remote access solutions. Excellent problem-solving and troubleshooting skills. Relevant certifications (e.g., CCNA Security, CCNP Security) are a plus. Effective communication and teamwork skills
About us With over 20,000 employees across the globe, we work at the heart of digitisation, advising organisations on IT strategy, implementing the most appropriate technology, and helping our customers to source, transform and manage their technology infrastructure in over 70 countries. We deliver digital technology to some of the world’s greatest organisations, driving digital transformation, and enabling people and their businesses.
Learning and development Our people are our strength which is why we offer leadership training, coaching, mentoring, professional development, and international opportunities. Whichever direction you choose to go in – whether it’s a well-trodden path or a completely new part of the business – we’ll support you. Our managers champion their people, powering their personal development and helping them to reach their full potential.
You belong We passionately believe in the power of diversity and inclusion. We celebrate our differences because we know a diverse workforce with different experiences and perspectives helps us win together. And to do that, you need to feel comfortable to bring your whole self to work – and you can only do that when you feel supported, valued, and have a sense of belonging which is what we strive to achieve. Your application is considered on its merits regardless of your age, disability, ethnicity, faith, gender identity or sexual orientation. All that matters to us is that you share our vision and our values, and that you bring the experience and skills we need. We are proud to be a Disability Confident Employer, we welcome applications from people with a disability – and guarantee to interview applicants who have a disability and meet the essential requirements for the job.
Network Security Engineer
Posted today
Job Viewed
Job Description
Good working knowledge into network security (Skill Set Required - VPN, Firewall, Load balancer, Reverse and Forward Proxy, API communication, IP V4&V6, OSI Layer, Basic knowledge of Application Architecture – Must have as much as possible from this list.) Role: Will be doing the assessment of application, designing and review from security perspective and approve/disapprove the application. CCNA or COMPTIA Security+ - Will be preferred the most Risk management – good to have. CCNP/CISP/CEH– Good to have