Systems Admin/ISSO with Security Clearance

---

Job description

Headquartered in Arlington, Virginia, TSC is an employee-owned company that has been providing high-quality technical services and solutions for our customers' for over 50 years. Our diverse portfolio includes providing; Airborne Sensors and Intelligence, Surveillance, and Reconnaissance (ISR); Electronic Warfare Systems; Air and Missile Defense; Space Systems, and Intelligence and Information Systems. TSC offers a professional working environment, a competitive salary, and an excellent benefits package. Come and join our team! Radar Signal Processing and Simulation operations (Silver Spring location) performs design, development, and analytic evaluations of system performance as well as systems engineering for sophisticated radar, communications, and weapons systems. Join our team for an opportunity to work with our experienced and talented engineering team to provide advanced technology solutions to our government and industry customers. Job Description TSC is seeking a full time, on-site System Administrator (SA) to manage multiple Information Systems (IS) in accordance with DoD/Risk Management Framework (RMF) policies. The position will require the SA to support existing ISs and to assist in the development and accreditation of new ISs. This position is ideal for a passionate IT professional who wants to support an engineering team working on cutting-edge model, simulation and other technologies supporting critical US Govt. missions. Responsibilities: Design, build, and maintain computer information systems utilizing Windows and Linux operating systems
Communicate with IS Owners (ISO) to ensure systems meet their needs
Assist with the creation and maintenance of security documentation Harden systems to meet DoD security policies
Perform system maintenance, updates, and backups
Coordinate with government security accessors and other representatives
Minimum Qualifications: U.S. citizenship
Active DoD Top Secret security clearance
IAT Level 2 (per DoD 8570.01M)
5+ years of experience as a System Administrator for Windows systems
3+ or more years of experience with Linux network administration
Proficiency with Network Configurations and architecture
Strong trouble-shooting and problem-solving skills for both hardware and software
Knowledgeable of the Risk Management Framework and DoD 8510.01
Effective verbal and written communication skills and the ability to work both independently and in a small team environment
Desired Skills/Qualifications: B.S. in Computer Science, or related field
Experience maintaining classified systems
Experience with Red Hat Enterprise Linux
Experience building server environments
COMSEC experience
U.S. Citizenship Required: Yes Security Clearance required for this position: Yes, TS Travel: No Relocation Assistance Available: No Position Contingent upon Award of Contract: No TSC Benefits: TSC offers a stable work environment, a competitive salary and a comprehensive benefits package for part time employees including ESOP participation, 401k Plan, Flexible Work Schedules, Paid Leave and much more. Applying to TSC: Only those candidates invited for an interview will be contacted. Employment at TSC is contingent upon the successful completion of a comprehensive background check, security investigation, and a drug screening. TSC is committed to hiring and retaining a diverse workforce. We are proud to be an Equal Opportunity Employer/Affirmative Action Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability or any other protected class.

<!– job description page –>