Network Security Engineer

10 years

0 Lacs

Posted:1 day ago| Platform: Linkedin logo

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Work Mode

On-site

Job Type

Full Time

Job Description

Experience

Work Location

Work Mode


Primary Skills

  • Routing & Switching

    : Strong understanding of L2/L3 networking
  • Load Balancers/WAF

    : Hands-on experience with

    A10

    ,

    F5

    ,

    Citrix NetScaler

  • Firewalls

    : Working knowledge of

    FortiGate

    ,

    Palo Alto

    ,

    Cisco ASA

    ,

    Checkpoint

  • Switches

    : Configuration and troubleshooting on

    Dell

    and

    Cisco

    switches
  • Virtualization Networking

    :

    VMware Networking

    concepts
  • Cloud Networking

    :
  • Azure

    : VNet, Peering, NSG, UDR, VPN (S2S/P2S), Load Balancer, ExpressRoute, App Gateway (WAF), CDN, Azure Firewall, DDOS, DNS, Azure Virtual WAN, Front Door, Bastion, NVA, Network Watcher
  • AWS

    ,

    OCI

    ,

    GCP

    : Exposure to networking services on these platforms


Job Responsibilities

  • Design and implement complex network architectures and cloud network solutions
  • Actively troubleshoot and resolve customer issues related to on-prem and cloud networks
  • Plan and execute deep-dive technical activities and lead network-related projects
  • Manage and close support cases efficiently using internal ticketing systems
  • Ensure SLA compliance, incident lifecycle management, and knowledge base contributions
  • Drive process improvement and maintain documentation in the central repository
  • Participate in on-call support rotation
  • Collaborate cross-functionally to align network infrastructure with business needs
  • Mentor team members and share technical knowledge through how-to guides and meetings


Requirements

  • Hands-on experience in

    routing, switching

    , and

    firewall/load balancer technologies

  • Strong background in

    hyperscale cloud networking

    (Azure mandatory; AWS, OCI, GCP desirable)
  • Exposure to

    ITIL practices

    ; ITIL certification is a plus
  • Experience working with

    ticketing tools

    and

    monitoring systems

  • Excellent

    communication and presentation skills

  • Ability to

    handle client interactions

    , understand requirements, and suggest solutions
  • Must be

    self-driven

    , proactive, and capable of managing deadlines


Certifications (Preferred)

  • Cisco CCNP

    (preferred) or multiple

    CCNA

    certifications
  • CCIE

    (desirable)
  • Azure / AWS certifications

    are an added advantage
  • ITIL Foundation

    certification

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