Firewall Security Administrator

4 - 6 years

4 - 6 Lacs

Posted:2 weeks ago| Platform: Foundit logo

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Work Mode

On-site

Job Type

Full Time

Job Description

Key Responsibilities:

  • Configure, maintain, and troubleshoot firewalls (e.g.,

    Palo Alto

    ,

    Fortinet

    ,

    Cisco ASA/Firepower

    ,

    Check Point

    , etc.).
  • Manage firewall rules, NAT policies, VPN tunnels, and access control lists (ACLs) to ensure secure connectivity.
  • Monitor firewall logs and alerts for potential threats, anomalies, or misconfigurations.
  • Review and analyze firewall change requests to ensure alignment with security policies.
  • Conduct regular firewall audits and rule cleanup to improve efficiency and reduce attack surfaces.
  • Collaborate with network, security, and compliance teams on projects and incident response.
  • Maintain documentation of firewall configurations, policies, and change histories.
  • Stay up-to-date with new vulnerabilities, patches, and emerging firewall technologies.

Qualifications and Requirements:

  • Bachelor's degree in Computer Science, Information Security, or related field.
  • 3+ years of experience as a firewall or network security administrator.
  • Hands-on experience with one or more firewall platforms such as:
  • Palo Alto Networks

    ,

    Fortinet FortiGate

    ,

    Cisco ASA/Firepower

    ,

    Check Point

    , or

    Juniper SRX

  • Strong understanding of

    TCP/IP

    ,

    routing

    ,

    subnetting

    ,

    NAT

    , and

    VPNs

    (IPSec/SSL).
  • Familiarity with

    IDS/IPS

    ,

    proxy servers

    , and

    next-generation firewall (NGFW)

    features.
  • Proficient in security policy management and firewall rule lifecycle.
  • Experience with log analysis and SIEM tools for security monitoring.

Desirable Skills and Certifications:

  • Relevant certifications such as:
  • PCNSE (Palo Alto)

    ,

    Fortinet NSE

    ,

    Cisco CCNP Security

    ,

    Check Point CCSA/CCSE

    ,

    CISSP

    , or

    CEH

  • Scripting or automation experience with

    Python

    ,

    Ansible

    , or

    Bash

    .
  • Exposure to cloud firewalls in

    AWS

    ,

    Azure

    , or

    GCP

    .
  • Understanding of compliance frameworks such as

    ISO 27001

    ,

    PCI-DSS

    , or

    NIST

    .

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