Leidos

Tier II Network Technician

Join Leidos as a Tier II Network Technician in El Segundo, CA. Leverage ServiceNow skills to support network systems, ensuring compliance and upgrades. Competitive pay, travel, and growth opportunities.

ServiceNow Role Type:
Department - JobBoardly X Webflow Template
Support Specialist
ServiceNow Modules:
Department - JobBoardly X Webflow Template
DevOps
ServiceNow Certifications (nice to have):

Job description

Date - JobBoardly X Webflow Template
Posted on:
 
July 29, 2025

The Digital Modernization Sector at Leidos has an opening for a Tier II Network Technician to support computer data communications systems, in providing design specifications, testing and inspections for computer networks; plan and implementing upgrades; as well as, analyzing and organizing corresponding hardware and software combined solutions through network modeling.

Requirements

  • TS SCI with a Poly
  • 10 years of experience with a combination of work history and education (Doctorate and 3 years, master’s and 4 years, bachelor’s and 6 years, associates and 8 years or HS diploma and 10 years)
  • Compliance with Department of Defense (DoD) 8570 Information Assurance Technical (IAT) Level 2
  • Ability to travel up to 20% of the time
  • Ability to work flexible hours, to include weekend support
  • Ability to work independently and in a collaborative environment
  • Familiarity with CISCO/Juniper RMA process
  • Layer 1 network experience (CAT5/6, SM/MM Fiber, Serial cables, SFP)
  • Layer 2 network experience (ability to configure/troubleshoot switches/routers, MAC addresses, VLANs, port security, applying thin and thick configs)
  • Layer 3 network experience (subnetting, familiar with protocols such as OSPF, BGP, HSRP, MPLS, LSP, GRE)
  • Experience with Visio
  • Familiarity with ServiceNow and Confluence
  • May have up to 10% COMSEC responsibilities based on site and team needs

Benefits

  • Competitive pay
  • Travel opportunities
  • Flexible work hours
  • Opportunities for professional growth

Requirements Summary

10 years of experience with a combination of work history and education, TS SCI with a Poly, and compliance with Department of Defense (DoD) 8570 Information Assurance Technical (IAT) Level 2