Network Engineer (Trustsec) Job at Prosum, Beverly Hills, CA

bytuc1NTNWE1TEoxTXVsaUFJV1NSSWc9
  • Prosum
  • Beverly Hills, CA

Job Description

Senior Network Engineer (Cisco / Enterprise)

Pay Range: $75/hour to $81/hour

Overview

We are seeking a highly experienced Senior Network Engineer to support, design, and secure large-scale enterprise network environments. This role is hands-on and strategic, requiring deep expertise in Cisco networking, security architecture, and full lifecycle network implementations. Candidates must have extensive experience working in complex enterprise environments with 5,000–15,000+ network nodes .

Responsibilities

  • Design, architect, and provide engineering support for enterprise network and systems infrastructure
  • Develop and implement network standards, policies, and procedures
  • Serve as a technical mentor for Network Engineers and provide team leadership
  • Perform maintenance, upgrades, and lifecycle management of:
  • Routers, switches, firewalls
  • Remote access systems
  • Network management and monitoring systems
  • Monitor network connectivity and ensure high-quality, reliable data transmission
  • Provide technical support across LAN, WAN, MAN, wireless, security, and cloud-based networks
  • Manage day-to-day network operations and ensure adherence to enterprise SLAs
  • Evaluate new applications and technologies for impact on existing infrastructure and security posture
  • Coordinate and support network vulnerability assessments and penetration testing efforts
  • Implement remediation strategies and threat mitigation solutions
  • Collaborate with project managers, IT teams, vendors, contractors, and consultants
  • Participate in security policy creation, reviews, and compliance initiatives
  • Design, implement, and maintain perimeter and internal network security systems
  • Own and secure enterprise data networks, including:
  • Network perimeter
  • Remote access
  • WAN
  • Data centers
  • Wired and wireless environments
  • Identify, troubleshoot, and resolve complex network hardware and software issues
  • Promote governance, compliance, scalability, performance, and reliability across the network infrastructure

Required Qualifications

  • 10+ years of experience as a Senior Network Engineer in large enterprise environments
  • Proven hands-on experience with Cisco SDA and TrustSec (full lifecycle implementation experience strongly preferred)
  • Extensive experience supporting enterprise networks with 5,000–15,000+ nodes
  • 10+ years of hands-on configuration and support of Cisco routers, switches, and related infrastructure
  • Experience in complex, multi-platform, multi-protocol network environments
  • Strong background in planning, designing, and documenting Cisco-based enterprise networks
  • Expertise in:
  • LAN, WAN, MAN, Metro Ethernet
  • Routing, topology, QoS, multicast, and network protocols
  • MPLS, NAC, VPN, remote access solutions
  • Firewalls, IDS/IPS, security devices, NAT/PAT
  • ACS, Adaptive Authentication, SecurID
  • RADIUS / LDAP / TACACS
  • Wireless networking
  • Packet-level network traffic analysis expertise
  • Experience with network monitoring, analysis, and management tools
  • Strong project management, leadership, and interpersonal skills
  • Ability to work independently while mentoring and leading other engineers

Preferred:

  • Healthcare industry experience

Job Tags

For contractors, Remote work,

Similar Jobs

Ensemble Performing Arts

Guest Teacher (drums, piano, voice, strings)- Loveland, CO Job at Ensemble Performing Arts

 ...dance schools that maintain individual identities but share resources to ensure their mutual success. What began as a one room piano studio in 2001 has grown into the largest community music school in Loveland, Colorado--Loveland Academy of Music. We offer quality... 

Medacare Transportation Inc.

School Van Driver Job at Medacare Transportation Inc.

 ...Hiring School Van Drivers (School Locations). Job Details: ChoiceCare Transportation, is currently hiring School Van Drivers. Pay is $16.00 to start positions are Full and Part-Time. Are you available Monday - Friday ChoiceCare, has immediate openings in Cincinnati... 

Behan Bros. Inc.

Preconstruction Estimator Job at Behan Bros. Inc.

 ...~401(k) with company contribution. ~ Paid time off and company holidays. ~ Company-paid life insurance. ~ Flexible Spending Account (FSA) participation. How to Apply Interested candidates should submit their resume , highlighting relevant experience,... 

Tait Sales & Consulting, LLC

Content and Social Media Specialist Job at Tait Sales & Consulting, LLC

 ...Act as a liaison for media relations, coordinating interviews and distributing press releases, if applicable. Collaborate with the SEO strategist to create content, copy, and performance reports to inform and improve their advertising efforts. COMPETENCIES ~... 

Tekgo

Sterile Processing Technician Job at Tekgo

 ...Start Date 2/9/2026 Shifts 11a-7:30p M-F 2p-10:30p M-F Job Summary: We are seeking a detail-oriented Sterile Processing Tech to join our team. The successful candidate will be responsible for cleaning, decontaminating, sterilizing, and storing medical instruments...