Top Secret / SCI Clearance Jobs

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Supports IT system implementation, troubleshooting, and maintenance. • Ma...

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Develop, maintain, and enhance complex software systems, leveraging expertise in...

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Develop and maintain complex software systems, including algorithm development a...

A current U.S. Government Security clearance is not required at start, but will be processed for a Secret level clearance; U.S. citizenship required. Can also consider candidates with a current Secret...

A current U.S. Government Security clearance is not required at start, but will be processed for a Secret level clearance; U.S. citizenship required. Can also consider candidates with a current Secret...

Insider Threat Investigative Analyst (U) Experience: Individual must possess eight (8) or more years demonstrated experience conducting all-source analysis or investigations in support of governmen...

DescriptionApplication deadline: May 24, 2026The Infrastructure Operations team is looking for cleared Data Center Technicians to join our expanding Infrastructure Operations team. Data Center Technic...

Job Description Software Developer (Systems Software) - Senior...

Job Description What You Will Be Doing:Leading a multidisciplinary technical team conducting research and development of advanced graph-based models and analytic methodologies.Designing, developing, a...

Job Description As a Systems Architect, you will be responsible for providing operational testing and recommendations for continuous improvement of equipment and software for collection and exploitati...

Job Description Serve as a POC to the Sponsor regarding all operations, O&M activities required within the scope of effort, provide Tier 1, 2, and 3 support to developers and customers, including on c...

Job Description As a Systems Engineer, you will be responsible for working constructively with the security, operations, and development teams to ensure mission continuity in support of the mission! ...

Job Description As an Applications Developer, you will be responsible for providing support to manage the accessibility program for the office in support of the mission!Click APPLY to be contacted abo...

Job Description As a Software Engineer, you will be responsible for developing new automation capabilities that utilize infrastructure as code best practices and establishes a continuous integration/c...

Job Description What You Will Be Doing:O&M of existing Red Hat OpenShift environment across multiple security domains in both Cloud and datacenter (vSphere) environments.Supporting OpenShift operators...

Job Description Our Product Support team is looking for an IT Engineer to join our team, in this role you will be responsible for providing software, platform, security, and system integration for new...

Job Description Crimson Phoenix seeks exceptionally qualified Staff Operations Officer (SOO) / Desk Officer to support USSOCOM. A Staff Operations Officer (SOO) serves as primary interface between the...

Job Description We are actively seeking Systems Administrators with a minimum of 11 years' experience, and a range of skill levels from basic to advanced....

Job Description The Sponsor conducts technical assessments and provides technical guidance on use of various enterprise and mission enabling technologies supporting the Sponsor's Information Technolog...

Job Description The work requires a healthy mix of technical and policy knowledge. The work also requires support in understanding and implementing standards like ICD 503, NIST Risk Management Framewo...