Tech Control - TS SCI with Polygraph Req'd - Military veterans preferred

General Dynamics Information Technology (


  full-time   employee

United States

Provides installation, maintenance and troubleshooting support of information systems applications and related peripheral hardware.


1. Monitors and responds to hardware and software problems utilizing a variety of hardware and software testing tools and techniques.


2. Installs and configures applications software and related hardware (such as desktops, servers, and related peripherals like printers, scanners, drives, monitors and video teleconferencing hardware).


3. Provides software and system troubleshooting and support.


4. Provides technical support and training to end-users.


5. Maintains current knowledge of relevant technology as assigned.


6. Participates in special projects as required.


1-3 years of directly related experience supporting information systems operations.


Network experience:

  • Monitors network to ensure its availability to all users. Observes and controls the status and performance of all components of network facilities. Identifies, diagnoses and resolves problems affecting network performance.                                                                                                                                                 
  • A Network Control Specialist should have a working knowledge of the terrestrial network infrastructure including hardware (routers, switches, etc.), technologies, (fiber, copper, etc.), protocols (BGP, EIGRP, OSPF, Spanning Tree, etc.) and WANs (standard connectivity and data rate, etc.).                                           
  •  A Network Control Specialist must possess working knowledge and experience with Cisco routers (1841's, 3745's, 3845's, 76XX's, etc.), routed networks, routed and routing protocols as well as in-depth knowledge of Cisco, Foundry and Juniper switches (i.e., CAT 3550's, CAT 3750's, CAT 6500's, FES 2402's, FES 4802's, etc.).  
  • The Network Control Specialist must have the ability to interpret and resolve customer requirements, perform configuration management of multiple IP networks, complete software updates of equipment, perform network troubleshooting, and improve network performance.                                                                      
  • The Network Control Specialist must have Cisco Certified Network Associate or equivalent experience.

Must possess appropriate; current DoD Information Assurance (IA) Certification to be considered for employment; either valid CompTia Security+ CE OR CCNA-Security certification. Security+ CE Certification preferred. In addition; must attain the required DoD 8570 Computing Environment (CE) Certification prior to Hire Date.


As part of your role/function on the program; you will be granted privileged user access. Privileged Users are subject to greater scrutiny as a direct result of the significant responsibilities placed upon them. Please be aware that because of these critical duties; you will be subject to additional IT system monitoring; and supervisory evaluation to ensure continuous adherence to Privileged User processes and procedures. Privileged Users are subject to a zero tolerance policy for security violations


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.


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