General Dynamics Information Technology MADSS Administrator in Arlington, Virginia

Job Description

Responsible for the design and delivery of secure voice, video, and data communications networks. Also responsible for the timely updating of related Circuit and configuration management tools such as Mission Assurance Decision Support System. (MADSS)

  • Activates, changes, upgrades, deactivates trunks, links and circuits in accordance with DISA TSOs or regulatory guidance as directed by higher levels of control and submits applicable reports to include delayed service, exception, and in-effect reports.

  • Performs Test and Acceptance on all trunks, links, circuits, and equipment for which the TCFs are responsible, using assigned parameter codes.

  • Maintains system diagrams for all links, trunks, circuits, and systems in the TCFs and the servicing facilities. 4. Ensure equipment, cables, patch bays, or other circuit access points are labeled appropriately.

  • Coordinates the installation of government circuits with the Defense Information Systems Agency, local users, and associated commercial vendors.

  • Will serve as MADSS Community of Interest Administrator responsible for entering and updating all pertinent circuit data information into the MADSS tool.

  • Responsible for creating objects/circuits and making parent/child relationships in MADSS 8. Will update MADSS tool consistently as circuit activations, deactivation, and moves occur.

  • Must have the ability to work independently and on multiple tasks simultaneously, ability to pay attention to details and documentation, strong organizational skills.


Bachelors Degree in a related technical discipline, or the equivalent combination of education, technical training or work experience.


Required Skills:

Must have an Active TS/SCI clearance

DOD 8570.1-M IAT-Level II certification (CompTIA Security+ CE or higher)

8 years of related telecommunications experience.

5+ years of directly related experience in circuit analysis and design.

Desired Skills:

Military Technical Control Experience

Circuit Activations/Engineering

ITIL V3 Foundation certification

For more than 50 years, General Dynamics Information Technology has served as a trusted provider of information technology, systems engineering, training and professional services to customers across federal, state, and local governments, and in the commercial sector. Over 40,000 GDIT professionals deliver enterprise solutions, manage mission-critical IT programs and provide mission support services worldwide. GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

Job ID2018-49963

Number of Positions1

Job FunctionInformation Technology

Security Clearance LevelTop Secret/SCI

Full/Part TimeFull Time