Network Engineer L3

2 weeks ago


Chennai, Tamil Nadu, India Cynosure Corporate Solutions Full time ₹ 4,00,000 - ₹ 12,00,000 per year

Key Responsibilities:

  • Design, configure, and troubleshoot enterprise Layer 3 networks.
  • Manage routing protocols (OSPF, BGP, EIGRP, MPLS).
  • Monitor network performance and implement optimizations.
  • Support routers, firewalls, and core switches.
  • Ensure high availability, security, and disaster recovery readiness.
  • Maintain documentation (diagrams, SOPs, configs).
  • Collaborate across teams and with ISPs/vendors.

Required Qualifications:

  • Bachelor's in IT or related field.
  • 3+ years in network engineering with L3 expertise.
  • Strong understanding of TCP/IP, routing, VPNs, QoS, ACLs.
  • Hands-on with Cisco, Juniper, or similar equipment.
  • Familiar with network tools (SolarWinds, PRTG, Wireshark).
  • Excellent troubleshooting, communication, and documentation skills.

Preferred:

  • CCNP or equivalent certification.
  • Cloud networking experience (AWS, Azure, GCP).

  • Network L3 Engineer

    2 weeks ago


    Chennai, Tamil Nadu, India Knowledge artisans Pvt Ltd Full time ₹ 9,00,000 - ₹ 12,00,000 per year

    Urgent Hiring: Network L3 Engineer Location: Chennai (Onsite) Experience: 6–10 years (L3 Level) Work Mode: Onsite, 5 days/week Notice Period: Immediate to 15 days preferredWe are urgently looking for an experienced Network L3 Engineer to join our client's IT Infrastructure / Networking team.Key Skills: Strong expertise in Routing & Switching...

  • Network L3 Engineer

    2 weeks ago


    Chennai, Tamil Nadu, India Knowledge Artisans Private Limited Full time ₹ 9,00,000 - ₹ 12,00,000 per year

    Urgent Hiring: Network L3 EngineerLocation:Chennai (Onsite)Experience:6–10 years (L3 Level)Work Mode:Onsite, 5 days/weekNotice Period:Immediate to 15 days preferredWe are urgently looking for an experiencedNetwork L3 Engineerto join our client's IT Infrastructure / Networking team.Key Skills: Strong expertise inRouting & Switching(Cisco/Juniper) Hands-on...

  • L3 Network Engineer

    2 weeks ago


    Chennai, Tamil Nadu, India Poornam Technologies Full time ₹ 6,00,000 - ₹ 12,00,000 per year

    Greetings From Poornam Technology PVT ltd Designation :L3 Network EngineerLocation: Chennai For More Contact : Surenthar HR


  • Chennai, Tamil Nadu, India Pravi HR Advisory Full time ₹ 15,00,000 - ₹ 25,00,000 per year

    Role : L2/L3 Network Security Engineer (5-10 Years)Location : ChennaiExperience : 5-10 yearsJob Summary : We are seeking a skilled L2/L3 Network Security Engineer with hands-on experience in network & security infrastructure operations. The role will focus on daily support, troubleshooting, and implementation of security controls across firewalls,...


  • Chennai, Tamil Nadu, India Talent Vision Services Full time ₹ 9,00,000 - ₹ 12,00,000 per year

    The Network Security Engineer L2 and L3 will be responsible for designing, implementing, and maintaining network security infrastructure. This role requires a strong understanding of network security principles, protocols, and technologies. The engineer will be involved in incident response, vulnerability management, and ensuring the overall security posture...


  • Chennai, Tamil Nadu, India Clover Infotech Full time ₹ 1,04,000 - ₹ 1,30,878 per year

    Job Title: Network Security Engineer L3Experience Required: 7+ Years in Network Security Firewall engineerLocation: Chennai – Work from Office Only – (Rotational Shifts 24*7)Job Description: We are seeking an experienced Network Security Engineer (L3) with strong expertise in enterprise firewall technologies. The ideal candidate should have Mandatory...


  • Chennai, Tamil Nadu, India Star Health Insurance Full time ₹ 8,00,000 - ₹ 24,00,000 per year

    Senior Network Data L3 EngineerJob OverviewA Senior Network Data L3 Engineer serves as the highest tier of technical support and leadership for network infrastructure, handling the most complex network issues while providing strategic direction and mentorship to the team.Key ResponsibilitiesLead the resolution of highly complex network issues that require...

  • Linux L3 Engineer

    5 days ago


    Chennai, Tamil Nadu, India NTT DATA Global Delivery Services Ltd Full time ₹ 60,00,000 - ₹ 1,20,00,000 per year

    Linux L3 with IBM Spectrum Symphony NTT DATA Services 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 Linux L3 Engineer to join in Chennai or Bangalore. Linux L3 with IBM Spectrum...


  • Chennai, Tamil Nadu, India TECEZE Full time ₹ 6,00,000 - ₹ 12,00,000 per year

    Job Title: Senior Network Engineer (L2/L3 Support)Location:ChennaiJob Type:Full-TimeExperience:6+ years in Network EngineeringJob Description:We are seeking a highly skilled Senior Network Engineer with 6+ years of experience to join our dynamic team. The ideal candidate will have a deep understanding of network infrastructures and expertise in supporting...

  • Network Engineer

    2 weeks ago


    Chennai, Tamil Nadu, India Atlas Systems Full time ₹ 6,00,000 - ₹ 18,00,000 per year

    Skills (Must Have)Strong expertise in Routing & Switching (Cisco/Juniper)Hands-on with Firewall administration (Palo Alto / Fortinet / Checkpoint)Experience in VPNs, Load Balancers, ProxyTroubleshooting complex network issues at L3 levelKnowledge of WAN, LAN, MPLS, DNS, DHCP, VLANConfiguration and monitoring of network monitoring tools (SolarWinds, Nagios,...