Sr. Network Engineer - SDA/TrustSec

Prosum; Beverly Hills (CA); On-site; USD 96,432 - 110,208; Full time

Job summary

A technology services company is seeking a Senior Network Engineer in Beverly Hills to support and enhance a large-scale enterprise network. The ideal candidate should have 10+ years of experience, strong Cisco skills, and a proven track record in large enterprise environments. Responsibilities include designing, implementing, and supporting network infrastructure, particularly with SDA and TrustSec technologies. Experience in the healthcare industry is a plus but not mandatory.

Qualifications

• 10+ years of experience as a Senior Network Engineer.
• Extensive hands‑on experience with Cisco routers and switches.
• Experience in large enterprise environments (5,000–15,000+ nodes).

Responsibilities

• Design, implement, and support enterprise Cisco network infrastructure.
• Lead and support SDA and TrustSec initiatives.
• Perform hands-on configuration and troubleshooting of Cisco devices.

Skills

Cisco Software Defined Access (SDA)

Cisco TrustSec

Troubleshooting skills

Design and implementation of network infrastructure

Tools

Cisco routers

Cisco switches

Job description

This range is provided by Prosum. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.

Base pay range

$70.00/hr - $80.00/hr

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
  • LAN/WAN environments maintenance, upgrades, and optimization
• 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 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