Sr. Network Engineer - SDA/TrustSec Job at Prosum, Beverly Hills, CA

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  • Prosum
  • Beverly Hills, CA

Job Description

Senior Network Engineer (Cisco | SDA | TrustSec)

Pay Range: $70–$80/hour

We’re looking for a highly experienced Senior Network Engineer to support and enhance a large-scale enterprise network environment. This role is best suited for a true senior-level engineer with deep, hands-on Cisco expertise and real-world experience implementing Software Defined Access (SDA) and TrustSec in complex environments.

This is not a junior or mid-level role — candidates must bring extensive enterprise experience and be comfortable owning design, implementation, and optimization efforts.

About the Role

You will work in a large enterprise network supporting 5,000–15,000+ network nodes , contributing to architecture, security, and operational excellence. The role requires strong hands-on technical skills as well as the ability to operate independently in a mature IT environment.

Healthcare experience is a plus but not required.

Key Responsibilities

  • Design, implement, and support enterprise Cisco network infrastructure
  • Lead and support SDA and TrustSec initiatives (full lifecycle implementation experience preferred)
  • Perform hands-on configuration and troubleshooting of:
  • Cisco routers and switches
  • Network security and access technologies
  • Support ongoing maintenance, upgrades, and optimization of LAN/WAN environments
  • Ensure network performance, reliability, scalability, and security
  • Collaborate with internal IT teams to support enterprise initiatives

Required Qualifications

  • 10+ years of experience as a Senior Network Engineer
  • Extensive hands-on experience with Cisco routers, switches, and enterprise networking technologies
  • Proven experience working in large enterprise environments (5,000–15,000+ nodes)
  • Strong hands-on experience with:
  • Cisco Software Defined Access (SDA)
  • Cisco TrustSec
  • Ability to operate independently in a senior-level role
  • Strong troubleshooting and problem-solving skills

Nice to Have

  • Healthcare industry experience
  • Full lifecycle SDA / TrustSec implementation experience

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