Top Secret / SCI Clearance Jobs

ASRC Federal Broadleaf is a premier provider of systems engineering, software engineering, system integration and project management services for real-time, mission-critical defense systems. As an Ala...

ASRC Federal is a leading government contractor furthering missions in space, public health and defense. As an Alaska Native owned corporation, our work helps secure an enduring future for our shareho...

MANTECH seeks a highly talented and mission-driven Mission Assurance Engineer to join our team at Vandenberg Space Force Base (VSFB) in Lompoc, CA.Our Mission Assurance Engineers help protect our nati...

MANTECH seeks a motivated, career and customer-oriented Senior CNO Developer to join our team in Annapolis Junction, MD. Responsibilities include but are not limited to:Develop custom cyberspace capa...

Job Number 8174 Standard Job Description WHO WE ARELockheed Martin is a global leader in aerospace, defense, and technology solutions, dedicated to pushing the boundaries of innovation and shaping th...

Job Number 8628 Satellite Mission Engineer Senior Staff Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as ...

MANTECH seeks a motivated, career driven, and customer-focused Information System Security Officer (ISSO) to join our team in Laurel, Maryland. You will play a critical role in supporting enterprise i...

Job Number 7882 Standard Job Description WHO WE ARELockheed Martin is a global leader in aerospace, defense, and technology solutions, dedicated to pushing the boundaries of innovation and shaping th...

Job Number 7880 Standard Job Description WHO WE ARELockheed Martin is a global leader in aerospace, defense, and technology solutions, dedicated to pushing the boundaries of innovation and shaping th...

Job Number 7856 Standard Job Description The coolest jobs on this planet... or any other...are with Lockheed Martin Space.At the dawn of a new space age, LockheedMartin is a pioneer, partner, innovat...

MANTECH seeks a motivated, career and customer-oriented Front End Developer to join our team in Annapolis Junction, MD. Responsibilities include but are not limited to:Design and develop web-based us...

MANTECH seeks a motivated, career and customer-oriented Physical and Security/Industrial Security Specialist to join our team in El Segundo, CA.The Physical Security/Industrial Security Specialist wil...

MANTECH seeks a motivated, career and customer-orien ted Help Desk Specialist to join our Air Force / Space team at Nellis AFB. The Computer User Support Specialist's primary function is to support t...

Signature Federal Systems is seeking a FOIA Analyst to support our IC customer onsite in Bethesda or McLean, who will: •Respond to public and official requests for review and release of classified and...

MANTECH seeks a motivated, career and customer-oriented Senior CNO Developer to join our team in Annapolis Junction, MD. Responsibilities include but are not limited to:Develop custom cyberspace capa...

Artificial Intelligence/Machine Learning Engineer (Telework eligible)Annapolis Junction, MarylandFFPP Team /Artificial Intelligence (Full-Time) /On-siteapply for this jobAt Wyetech, you’ll be at the c...

Target Analyst Reporter 1Annapolis Junction, MarylandRR Team /Analysis & Reporting (Full-Time) /On-siteapply for this jobAt Wyetech, you’ll be at the center of an award-winning corporate culture, ...

MANTECH seeks a motivated, career and customer-oriented Intrusions Management Chief to join our team in Linthicum, MD. The Intrusions Management Chief serves as the lead for all Digital Forensics an...

Data Manager Position Description The Data Manager will support enterprise data management, integration, governance, and configuration management activities across the program. This role is responsib...

Program Security Representative (PSR) 1 Theprimary function is to provide multi-discipline security support for one or more of the customer's Special Access Programs (SAP). The position will provide "...