Senior Network Engineer

Insight Global
Phoenix, United States of America
yesterday

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English
Experience level
Senior
Compensation
$ 175K

Job location

Phoenix, United States of America

Tech stack

Computer-Aided Design
JIRA
Border Gateway Protocol
Cisco IOS
Data Centers
Network Address Translation
Enhanced Interior Gateway Routing Protocol
Issue Tracking Systems
Internet Protocol Security (IP SEC)
Virtual Private Networks (VPN)
Network Architecture
Routing
Cisco Nexus Switches
Open Shortest Path First
Technical Debt
Firewalls (Computer Science)
Information Technology
SolarWinds (Software)
Palo Alto Networks
Splunk
ServiceNow

Job description

Our client t is seeking a Senior Network Engineer to own and support the core network infrastructure. This role is highly hands-on and operational, with responsibility for routing, switching, firewall management, and supervision of engineers and consultants supporting critical public safety systems., * Design, maintain, and optimize secure, high-performance network infrastructure supporting CAD and public safety systems

  • Lead day-to-day network engineering efforts across routing, switching, and firewall environments
  • Serve as the SME for Palo Alto firewalls and Panorama (configuration, management, troubleshooting)
  • Manage Cisco IOS and Cisco Nexus infrastructure, including data center environments
  • Address and stabilize OSPF and BGP routing issues, including technical debt cleanup and optimization
  • Supervise Network Engineers and consultants (2+ direct reports expected)
  • Lead infrastructure projects from planning through implementation
  • Coordinate with City ITS, vendors, and regional partners
  • Maintain documentation, asset inventories, and ticketing systems (ServiceNow, Jira, etc.)
  • Participate in audits, security reviews, budgeting, and long-term network planning
  • Provide after-hours support as needed for critical incidents

Requirements

This is a mission-critical environment with urgency, structure, and high visibility-ideal for someone who thrives in fast-paced, structured organizations like public safety, military, or regulated industries., * 5+ years of network engineering experience in complex enterprise environments

  • Deep hands-on experience with Palo Alto Next-Gen Firewalls and Panorama (SME-level)
  • Strong experience with Cisco IOS and Cisco Nexus
  • Advanced routing knowledge: OSPF, BGP (plus EIGRP, IPsec, VPNs, NAT)
  • Splunk, SolarWinds Orion, ServiceNow, Jira experience
  • Comfortable operating in urgent, highly structured environments with frequent interruptions
  • Strong communication skills and ability to work cross-functionally

Nice to Have Skills & Experience

  • Public safety, government, military, or highly regulated industry experience
  • Experience supervising engineers or contractors
  • Industry certifications such as CCNP or Palo Alto Networks Certified
  • Bachelor's degree in Computer Science or related field (or equivalent experience)

Benefits & conditions

Benefit packages for this role will start on the 1st day of employment and include medical, dental, and vision insurance, as well as HSA, FSA, and DCFSA account options, and 401k retirement account access with employer matching. Employees in this role are also entitled to paid sick leave and/or other paid time off as provided by applicable law.

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