Top Secret / SCI Clearance Jobs

A growing spacecraft manufacturer is looking for a Senior or Principal-level GNC/ACS Engineer to take ownership of guidance, navigation, and attitude control system work across both commercial and nat...

Clearance Required: Active TS/SCI with the ability to obtain & maintain a Polygraph Location: Herndon, VA | On-Site Full-Time Contract: Long-term federal GEOINT program — work assured through at least...

Title:Senior Cybersecurity EngineerBelong. Connect. Grow. with KBR! KBR is seeking a highly motivated Senior Cybersecurity Engineer to support modernization and integration of the Protected Key Manage...

Title:Nuclear Command and Control (NC3) SMEKBR is seeking a Strategic Nuclear Command, Control, and Communications (NC3) Subject Matter Expert (SME) to support Headquarters Combat Forces Command (HQ C...

Title:Junior, Mid-Level, and Senior Level Radar Signals Processing EngineerBelong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology...

Title:Sr Engineer Mission Engineering Integration ActivitiesKBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intelligence ...

Title:Radar Research EngineerBelong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intelligenc...

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: Top SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incre...

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: Top SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have i...

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purp...

Basic QualificationsRequires a Bachelor's degree in Electrical Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 5+ years of job-related experience, or a M...

A career in IBM Consulting is built on long-term client relationships and close collaboration worldwide. You'll work with leading companies across industries, helping them shape their hybrid cloud and...

A career in IBM Consulting is built on long-term client relationships and close collaboration worldwide. You'll work with leading companies across industries, helping them shape their hybrid cloud and...

Activity Security Representative 3's primary function is to provide multi-disciplined security support to a customer's facility and organization. The position will provide "day-to-day" support for Col...

The Security Control Assessor (SCA) 1 is responsible for conducting comprehensive assessment of the management, operational, and technical security controls employed within or inherited by an IS to de...

Information System Security Officer (ISSO) 2 is responsible for ensuring the appropriate operational security posture is maintained for an information system and as such, works in close collaboration ...

Activity Security Representative (ASR) 3's primary function is to provide multi-disciplined security support to a customer's facility and organization. The position will provide "day-to-day" support f...

OverviewSystems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security issues. With over 50 years of business expertise and consistent growth, we are ...

Key Responsibilities CDRL/SDRL Coordination Manage contract deliverables to ensure on-time submission to customers in accordance with statements of work, requirements, policies, procedures, plans, pr...

SMX is seeking a mid-level NMCI POC in support of our NAWCAD customer at the Patuxent River Naval Air Station. Essential Duties & Responsibilities Create and maintain customer relations ensuring the ...