Network Engineer_ Security

2 - 5 years

4 - 7 Lacs

Posted:1 day ago| Platform: Naukri logo

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Job Type

Full Time

Job Description

Key Responsibilities:

  • Configure, manage, and troubleshoot

    Cisco FTD (Firepower Threat Defense)

    and

    FMC (Firepower Management Center)

    .
  • Deploy and maintain Cisco security devices including

    ASA firewalls

    ,

    ISE

    ,

    IPS/IDS

    , and

    VPN solutions

    .
  • Perform regular

    policy tuning

    ,

    rule optimization

    , and

    signature updates

    for threat prevention.
  • Analyze and respond to

    security incidents

    , alerts, and logs from Cisco and other security platforms.
  • Participate in

    network security audits

    , assessments, and compliance checks.
  • Work closely with the network operations and project teams to implement secure network architectures.
  • Maintain documentation for configurations, changes, and troubleshooting guides.
  • Provide L2 level support for security infrastructure and resolve escalated incidents.

Key Skills:

  • Strong hands-on experience with

    Cisco FTD & FMC

    .
  • Proficiency in managing

    Cisco ASA, VPNs, ACLs

    , and

    Routing Protocols

    .
  • Working knowledge of

    Cisco ISE, Umbrella

     is a plus.
  • Familiar with

    SIEM tools

    ,

    packet analysis

    , and

    threat intelligence platforms

    .
  • Strong troubleshooting, analytical, and communication skills.

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