Sr. Network Technician (644090)

  • 02/19/2018

Job Description


Global Information Grid (GIG) Service Management-Operations (GSM-O), a Defense and Intelligence Group of Leidos has an opening for a Sr. Network Technician at Scott AFB, IL.

Our customer is the Defense Information Systems Agency (DISA) located at Scott AFB, IL and acts as the provider of GIG/Defense Information System Network (DISN) services to its customers, the department of Defense (DoD) and national security organizations. The core telecommunications capabilities supported by GSM-O enables the Warfighter to meet operational needs by providing world-wide telecommunications, supporting natural disaster relief, and conducting humanitarian assistance in peace time crises, regional conflicts, and at the same time executing on-going strategic deterrence activities. This position directly supports the DISA-provided GIG capabilities and services in our 24x7 Global Network Support Center (GNSC) working in our Internet Protocol (IP) NOC. We work in a performance-based environment where our performance is based on pre-determined Service Level Agreement's (SLA's) or Acceptable Levels of Performance (ALP's).

-Conduct network and telecommunications system incident investigation.
-Analyze network and telecommunications alarms and identify potential issues.
-Configure, test, install, troubleshoot, and maintain network devices such as firewalls, cryptographic devices, and routers to optimize performance and ensure the desired security posture is attained and maintained.
-Troubleshoot IP networks with the following routing methods: BGP, ISIS or OSPF, MPLS, VPLS, static routing
-Configure and troubleshoot Juniper and Cisco routers and switches hardware issues

•Bachelor's degree in a relevant technical discipline with 4 years of overall related experience. 4+ years of additional related years of experience is accepted in lieu of a degree.•Hold DoD-8570 IAT Level 2 baseline certification (Security+ CE) prior to start date.•Day shift position with rotating on-call.•Experience analyzing VLAN, routing, IP addressing and sub-netting.•Layer 2/3 VPN and firewall knowledge and experience•Experience with one or more of the following: alarm surveillance, fault management, LAN maintenance, performance management•Cisco Certified Network Professional (CCNP) or Juniper Network Certified Specialist - Service Provider (JNCIS-SP) preferred.•Currently possess an active Secret security clearance.
GSMOExternal Referral Eligible
Leidos Overview:
Leidos is a global science and technology solutions leader working to solve the world’s toughest challenges in the defense, intelligence, homeland security, civil, and health markets. The company’s 33,000 employees support vital missions for government and commercial customers. Headquartered in Reston, Virginia, Leidos reported pro forma annual revenues of approximately $10 billion for the fiscal year ended January 1, 2016 after giving effect to the recently completed combination of Leidos with Lockheed Martin's Information Systems Global Solutions business (IS GS). For more information, visit The company’s diverse employees support vital missions for government and commercial customers. Qualified women, minorities, individuals with disabilities and protected veterans are encouraged to apply. Leidos will consider qualified applicants with criminal histories for employment in accordance with relevant Laws. Leidos is an Equal Opportunity Employer. JBLeidos ICBJMETA ICGP500