4,162 Network Professionals jobs in India

Job Title : Network Support Engineer

Skills :Huawei switches , Smart Optics DWDM

Experience : 7 to 12 years

Location: Chennai, Kochi

Key Responsibilities

• Install, configure, and maintain Huawei switches (S5720, S5731, CE 6863 Series, CloudEngine).
• Design and implement LAN/WAN topologies with a focus on scalability, reliability, and security.
• Manage VLANs, STP, Link Aggregation, and Layer 2/3 routing protocols (Static ,OSPF, BGP, etc.).
• Monitor network performance and ensure high availability of network infrastructure.
• Apply firmware and software updates for Huawei and Aruba switches.
• * Integrate Huawei switches and Aruba switches with other networking equipment (Juniper, Fortigate firewall etc.).
• Conduct network assessments and provide technical documentation and reports.
• Respond to and resolve network incidents, ensuring minimal downtime.
• Collaborate with cybersecurity teams to ensure secure network operations.
• Design, configure, and deploy DWDM optical networks to support high-speed data transport.
• Perform installation, commissioning, and testing of DWDM equipment.
• Monitor and maintain optical network performance, ensuring minimal latency and downtime.
• Troubleshoot and resolve network faults and performance issues.
• Collaborate with network planners and architects for capacity planning and scalability.
• Create and maintain technical documentation including network diagrams, configurations, and standard operating procedures.
• Conduct software upgrades and patching on DWDM equipment.
• Interface with vendors and third-party providers for support and service level agreements (SLAs)
• Hands-on experience with DWDM platforms
• Experience with testing tools like OTDR, OSA, and BER testers

Certification preferred: Huawei Certified ICT Associate/Professional (HCIA, HCIP).

Dear Connections,

Looking for Networking Engineer L1 Voice Support.

Qualification - Graduate with Computer Science Background is mandatory. Engineering background, certification on networking concepts preferred.

Work Experience - 12 months - 3 years

Skills and Ability:-

• Comprehensive understanding of typical home network deployments is required.

• The candidate must be able to identify a diversity of

networking home devices' specific functions and

configurations.

• Candidate must demonstrate excellent English communication skills.

• The candidate must be attentive to details.

• Candidate must have excellent analytical, organizational, and time management skills.

• Candidate must be well mannered and demonstrate customer services skills.

• Candidate must be able to perform well in a steep learning curve.

• The candidate must be able to sell support contracts.

Soft Skills -English: Excellent, C1 CEFR Level

Accent: Neutral

Ability to give good step by step instruction.

Positive tone.

Computer Proficiency:-

• Firm understanding of Windows and macOS.

• Firm understanding of Android and iOS.

• Firm understanding of common firewall configuration.

• Firm grasp of typical non-enterprise grade modems, routers, wireless devices, and VPN is required.

• Comprehensive understanding of typical home network layouts is required.

• Demonstrable troubleshooting ingenuity is required.

Salary- Upto 4.75 LPA

Work Location - Sec 81, SEZ Noida

Both side cab facility

US Shifts 24*7 Window

Immediate Joiners only

Interested candidates can reach out on /

Sikich is seeking a Network Support Engineer to join our dynamic team. The ideal candidate will have a deep understanding of network infrastructure, including Azure Networking services, and extensive experience in managing and troubleshooting network issues. As a Network Support Engineer, you will play a crucial role in maintaining and optimizing our clients' network environments, resolving complex network issues, and providing advanced customer service. You will leverage your extensive technical knowledge and experience to ensure the efficiency and reliability of our clients' network operations.

About the firm

Sikich is a global company specializing in Accounting, Advisory, and Technical professional services. With employees across the globe, Sikich ranks as one of the largest professional services companies in the United States. Our comprehensive skillsets, obtained over decades of experience as entrepreneurs, business owners and industry innovators, allow us to provide insights and transformative strategies to help strengthen every dimension of our clients’ businesses.

Primary Job Responsibilities

• Provide expert-level technical support for clients, addressing complex network issues, including network configurations, performance optimization, and troubleshooting connectivity problems. Collaborate with team members to resolve advanced network-related issues.
• Take ownership of escalated network issues from lower-level analysts and provide in-depth analysis and resolution, applying your advanced technical expertise to efficiently resolve complex network problems.
• Create and maintain detailed records of client interactions, network issues, and resolutions in our ticketing system.
• Identify and create detailed knowledge base articles and run books to provide guidance to lower-level analysts. Ensure that all documentation is comprehensive and accurate, serving as a valuable resource for future reference.
• Identify potential network issues and recommend improvements to clients' network environments. Implement proactive solutions to enhance network performance and security, minimizing the risk of downtime and data loss.
• Utilize advanced network troubleshooting skills to detect potential issues and propose enhancements for clients' network systems. Implement proactive solutions aimed at optimizing network performance and fortifying security.
• Lead and participate in network projects, including network upgrades, configurations, and performance enhancements. Collaborate with project teams to ensure successful project delivery and minimal disruption to clients' operations.
• Demonstrate a deep understanding of root cause analysis and implement effective solutions to complex technical network challenges. Act as a resource for the team in tackling intricate network problems.
• Keep clients informed about the status of their network issues, provide timely updates, and ensure a high level of customer satisfaction. Maintain a proactive and customer-centric approach in all interactions.
• Adhere to company policies, procedures, and service level agreements (SLAs) in delivering network support. Ensure all actions and communications align with our company's standards of professionalism and quality.
• Participate in after-hours on-call rotation.

Requirements

• 5+ years of experience providing end user and infrastructure technical support.
• A degree in IT or related fields, or equivalent experience. Advanced certifications (e.g., Microsoft Certified Solutions Expert, Cisco Certified Network Professional) are a plus.
• Proficiency in managing and troubleshooting network systems with experience in Fortinet, Aruba, Cisco, and SonicWall technologies. Knowledgeable in advanced network concepts, server operating systems, virtualization technologies, and cloud platforms. Demonstrates in-depth hardware troubleshooting skills.
• Strong customer service and communication skills, with the ability to explain complex technical concepts to non-technical users. Demonstrate patience and empathy when dealing with clients.
• Ability to lead and mentor junior team members, providing technical guidance and support.
• Relevant IT certifications demonstrating advanced technical expertise, problem-solving skills, and leadership capabilities.
• Stay up-to-date with the latest industry trends and technologies, and contribute insights to the team. Be flexible and adaptive in a dynamic IT environment.

Benefits of being a part of the team

• Family Health Insurance including parents
• Life & Accident Insurance
• Maternity/paternity leave
• Performance-based incentives
• Referral Bonus program
• Exam Fee Reimbursement Policy
• Indian festival holidays
• 5 days working week
• Doctor's Consultation

Requirement: Immediately or 15 Days

Role Description

The Systems Administrator is a key member of the IT department responsible for managing and maintaining an organization's IT infrastructure, systems, and networks. This role involves ensuring the stability, security, and optimal performance of all IT systems, servers, and services.

Responsibilities

Infrastructure Management: Design, implement, and maintain the organization's IT infrastructure, including servers, networking equipment, storage systems, and virtualization platforms.

Monitor and manage hardware and software resources to ensure efficient operation and scalability.

Server Management: Deploy, configure, and maintain servers across various platforms (Windows, Linux, etc.).

Network Administration: Manage and configure network devices, such as routers, switches, firewalls, and load balancers.

System Security: Implement and maintain security protocols and practices to safeguard IT systems and data. Conduct regular security audits and vulnerability assessments.

Backup and Disaster Recovery: Design and maintain backup and disaster recovery plans for critical systems and data.

End-User Support: Provide technical support to end-users, resolving hardware, software, and connectivity issues.

Documentation: Maintain accurate and up-to-date documentation for system configurations, processes, and procedures.

Qualifications

Bachelor's degree in Information Technology, Computer Science, or a related field.

Minimum 5 years of relevant work experience in systems administration and network management.

Proficiency in configuring and managing Windows and Linux server environments.

Strong knowledge of networking protocols, security practices, and firewall configurations.

Experience with virtualization technologies (VMware, Hyper-V, etc.).

Familiarity with cloud services and architectures (AWS, Azure, etc.).

Familiarity with regulatory compliance standards like GDPR, HIPAA, etc

Greetings from TCS!

Job Title: Network Support

Location: Hyderabad

Experience Range: 8-10 yrs

Job description:

TCS has always been in the spotlight for being adept in the next big technologies. What we can offer you is a space to explore varied technologies and quench your techie soul.

What we are looking for:

• In-depth knowledge of F5 BIG-IP modules: LTM, GTM, ASM, APM.

• Proficiency in iRules, SSL offloading, and traffic steering.

• Experience with application delivery, load balancing, and WAF.

• Familiarity with F5 automation tools and REST APIs.

• Strong troubleshooting skills in high-availability environments.

Minimum Qualification: 15 years of full-time education

Company Overview

Easa College Of Engineering & Technology is a premier higher education institution situated in Coimbatore, Tamil Nadu, India. With a dynamic team of 201-500 employees, Easa College offers a robust platform for academic excellence and innovation in the field of engineering and technology. The college prides itself on delivering quality education and fostering a collaborative environment for both personal and professional growth.

Job Overview

Easa College Of Engineering & Technology is seeking a skilled Network Support Technician to join our team in Coimbatore. This mid-level, full-time position requires a professional with 4-6 years of experience in network management and support. The ideal candidate will have expertise in managing network infrastructures and troubleshooting issues to ensure seamless connectivity and security within our educational environment.

Qualifications and Skills

• Bachelor Engineering or related field is preferable
• Proficiency in Cisco Networking, with the ability to troubleshoot and configure Cisco devices to optimize network performance.
• Strong understanding of TCP/IP fundamentals and the capability to apply this knowledge in identifying and resolving network problems.
• Experience in firewall configuration and maintenance to guarantee network integrity and security against threats and vulnerabilities.
• Hands-on experience with VPN setup, ensuring secure remote access for staff and students as part of the college's network strategy.
• Proficient in using network diagnostics tools to monitor, analyze, and resolve network issues swiftly.
• Skilled in LAN/WAN maintenance to ensure stable and high-performing network infrastructures.
• In-depth knowledge of network security protocols to safeguard sensitive information and uphold compliance requirements.
• Capability to manage and troubleshoot Wi-Fi networks, ensuring reliable connectivity throughout the campus premises.

Roles and Responsibilities

• Monitor and maintain the college's network infrastructure, ensuring high availability and optimal performance at all times.
• Diagnose and troubleshoot network issues, implementing solutions to restore connectivity and prevent recurrence.
• Configure and manage firewalls, routers, switches, and other network devices to enhance network security and efficiency.
• Provide support for VPN connections to facilitate secure remote access for users, ensuring data confidentiality and integrity.
• Conduct regular network performance assessments and audits, suggesting improvements for efficiency and reliability.
• Implement and maintain LAN/WAN solutions, ensuring seamless integration and operation within the existing network architecture.
• Develop and enforce network security measures, including access control and intrusion detection systems, to protect against unauthorized access.
• Collaborate with the IT department to plan and execute network upgrades and expansions to support the college's growing technological needs.

Dear Candidates,

Greetings from TCS!

TCS is looking for Network Administrator

Experience: 3-7 years

Location: Chennai, Gandhinagar, Bangalore

Must have skill sets:

1. Good communication Skills.

2. Proactive involvement in tasks.

3. Ready to work in different time zones, on weekends. (comp off will be given)

4. Good skill set & Hands on experience in Cisco Catalyst 4500, 9400, 9300 Series Switches

5. Good skill set & Hands on experience in Data Center Switches Cisco Nexus 7000, 9000 Series Switches

6. Engineers should have adequate knowledge on routing protocols like IBGP, EBGP, OSPF, EIGRP

7. Engineers should have adequate knowledge on Cisco technologies like STP, RSTP, Port-channels/Ether-channels, Vlan , IOS switch upgrades, Subnetting, VRRP, HSRP, FHRP

8. Good understanding of cables, Network devices-hardware info (ex different ports, SFP, modular switch, different RU -- rack unit)

9. Understanding & Adherence to SLA.

10.Good skill set & Hands-on experience in firewall technologies like Upgrading PANOS ,Content updates,installing license, HA availability,interface level troubleshooting.

11. Exposure to any of the SDWAN. Preferably Versa, Fortinet.

13. Wireless technologies like -- access points. WMC's - Preferably Aruba, Arista.

14. Juniper technologies hardware series supporting on - MX80, MX240, MX480, MX960, Srx 1500 firewall.

1.Cisco routing experience is must

2.Firewall experience is must

3.Palo alto experience is must

4. Panorama

5. Experience working with ISP vendors

1. Juniper knowledge

2. ITILknowledge

Dear Candidates,

Greetings from TCS!

TCS is looking for Network Administrator

Experience: 5-10 years

Location: Pune

Date of interview: 10/10/2025

Mode of interview: Virtual

Required Technical Skill sets: Cisco Switching, Routing, Meraki SD-WAN, Cisco Catalyst Switches, Cisco DNA Center, Cisco ISE

Must have skills:

• Strong knowledge and hands-on experience with Cisco Switching, Routing, Meraki SD-WAN, Cisco Catalyst Switches, Cisco DNA Center, Cisco ISE
• CCNA Certification
• CCNP Switching and Routing/CCNP Enterprise Certification

Good to have skills:

• Meraki ECMS Certification
• CCIE Network Certification
• Knowledge of Cisco SASE solutions
• Knowledge of ITIL processes and practices.

Responsibility of / Expectations from the Role:

• Experience providing expert level Tier 3 support while mentoring less experienced technicians.
• Uses sound judgment when making decisions and dealing with others.
• Able to handle customer and interaction with them to understand their need and provide them with technical solution using expertise
• Able to design and implement technical solution under Meraki SD-WAN, Cisco Catalyst switches, Cisco DNA Center
• Strong knowledge of network protocols (e.g., TCP/IP, STP, VTP, HSRP, VRRP, EIGRP, OSPF, BGP, etc.) and network technologies (e.g., Cisco Catalyst Switches, Meraki SD-WAN, Cisco WLAN).
• Excellent problem-solving skills and the ability to work independently.
• Strong communication skills, with the ability to collaborate with technical and non-technical customers.
• Proficient in network monitoring and ticketing tools
• Provide expert-level troubleshooting support for network-related issues and proactively identify areas for improvement.