Senior Technical Analyst-Network Security Expert

4 weeks ago


Bengaluru, Karnataka, India Computacenter Full time

Life on the team

Computacenter's GIS business unit is seeking a seasoned Network Security Professional to enhance their operational risk approach. The ideal candidate will have extensive experience in enterprise Network Security and be able to develop and execute a plan to drive improvements.

Key Responsibilities

  • Ownership and responsibility for the delivery of networking projects
  • Consult with business to capture and gather requirements
  • Produce high and low-level detailed designs
  • Deployment of network technologies into production using CIS and other industry standards
  • Implementation of Carrier services into Cisco ACI-based datacentre architecture
  • Recommendations of solutions and ideas
  • Inputting details into and updating project plans
  • Tier 3 escalation resource for incident resolution
  • Consult with various technology support groups as part of problem resolution efforts
  • Proactively evaluate network environments using various management tools
  • Assess vulnerabilities, identify and implement mitigation plans
  • Contribute to enterprise network strategy/solutions development and technology refresh efforts
  • Provide input to network enterprise design standards and maintain network topology diagrams
  • Participate in technology integration efforts with other engineering and support teams
  • Provide direct support of audit and ad hoc consulting engagements
  • Ensure compliance with departmental and enterprise security configuration standards
  • Manage and govern relationships with technology vendors utilised in the enterprise network
  • Provide technical leadership and guidance to other and junior personnel

Requirements

  • Expert in Routing Protocols BGP & OSPF using Cisco ISR4000, ASR1000 Series routers etc.
  • Expert in Switching L2/L3 with different platforms of Cisco switches Nexus 7K, 9K, Catalyst 9300/9500/9800, etc.
  • Expert with Wireless LAN using Cisco Catalyst 9800 with 9130 Access Points
  • Good understanding of Cisco SD WAN or Viptela
  • Expert with troubleshooting and hands-on for ACI-based routing & switching
  • Experience in implementing and troubleshooting the following technologies: Fabric Path, ACI Contracts, Service Graphs, Micro Segmentation, MPLS, PBR (Policy Based Routing)
  • Experience with design, configuration and support of datacentre, campus and remote solutions
  • Experience leveraging network management tools and performing packet analysis as part of incident/problem resolution
  • Knowledge and experience of installing and operating Best of class firewalls (e.g. Check Point, Firepower, ASA)
  • Excellent verbal and written communication skills
  • Ability to work in a flexible work environment and multiple locations if needed


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