Network Firewall Engineer L2

3 weeks ago


Chennai, Tamil Nadu, India Tata Consultancy Services Full time

Desired Competencies (Technical/Behavioral Competency)

Must-Have

(Ideally should not be more than 10)

  • Hands-on experience in Operations for Juniper SRX series services gateway
  • Troubleshoot the network security incidents
  • Install, configure and support network firewall infrastructure
  • Create, manage, and troubleshoot next-generation firewall rules sets
  • Experience with pfSense and Junos OS
  • Be able to work directly with clients to understand the needs and potential issues they are experiencing with network infrastructure
  • Knowledge in IDS/IPS
  • Support IPSec VPNs with a variety of hardware, policy-based routing and a variety of cloud based computing and multi-site, multi-platform connectivity
  • Working knowledge and support experience with Juniper firewalls and switches utilizing Juniper Mist and CLI
  • Providing the network support on 24/7
  • Being proactive to anticipate issues or situations which impact service quality

Good-to-Have

  • Minimum of 7+ years' experience in Firewall administration
  • Knowledge of NIST 800-171 or similar compliance standards
  • Experience in configuring or know-how on VXLAN
  • Relevant Network Certification (JNCP, Network+, etc.)
  • Ability to set direction and prioritize work and resources based on operational and client needs.
  • Datacenter Networking Juniper product and technology knowledge.
  • Juniper Networks Certified Network Security JNCIP-SEC/JNCIE-SEC/JNCIA-SEC certifications preferred.
  • ITIS-based support team with 24x7 support operations
  • Reviews of functional and technical designs to identify areas of risk and/or missing requirements.
  • Experience in MPLS, VRF, VPN, and network routing
  • Experience of installing Cisco and HP networking equipment

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