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Job Details

AISR Controller


Air Traffic Controller


O'Fallon, Illinois, United States


Leidos has career openings for AISR Controllers at Scott AFB, IL.


Our customer is the Defense Information Systems Agency (DISA) 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.
This position directly supports the DISA-provided GIG capabilities and services in our 24x7 Global Network Support Center (GNSC) working in our AISR OSC NOC.


  • Perform network operations and management to include configuration and troubleshooting of customer circuits across optical and electro-optical multiplexers, routers, and switches.

  • Perform real-time circuit redesign (alternate routing) to restore customer connectivity during scheduled and unscheduled outages and maintenance actions.

  • Coordinate directly with supported customers to ensure maximum network availability to minimize or eliminate mission and operational impact.

  • Work closely with AISR engineering and ASI support to provide robust network connectivity throughout the terrestrial DISN backbone.

  • Proactively monitor network alarms across platform specific network management tools.

  • Utilize trouble ticket management applications to document all aspects of troubleshooting, isolation, escalation, and resolution during the lifecycle of a service impacting network incident.


  • Prefer Bachelor's degree; High School diploma and 3+ years of experience.

  • Hold DoD-8570 IAT Level 2 baseline certification (Security+ CE or equivalent) prior to start date.

  • Able to work in a shift work environment as we are a 24/7 operation.

  • Must have an active Secret security clearance and be able to obtain and maintain a Top Secret security clearance.


  • Tech control facility or cyber transport experience

  • Circuit actions experience.

  • Telco NOC, inside or outside plant experience.

  • Experience with one or more of the following: alarm surveillance, fault management, LAN maintenance, performance management.

  • Expertise in one or more of the following: routers, switches, crypto devices, routing, CISCO, Juniper, MSPP, DWDM, Optical Switching.

  • General understanding of network topologies, both transport and IP.

  • Experience with MS Office suite, i.e. Outlook, Excel, Word, Access, Powerpoint.


External Referral


Original Posting Date:


While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:

Pay Range $44,850.00 - $81,075.00

The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.