Top Secret / SCI Clearance Jobs

Day to Day: Insight Global is looking for an experienced Chief Systems Testing Engineer to support us on an important, cutting edge, and mission critical project for a DoW customer. This individual wi...

TEKsystems is hiring a Data Center Technician for a short term project (10-12 weeks) in Cheyenne, Wyoming. Candidates must have an active TS/SCI. Possibility of extension based on project. Job Respo...

TEKsystems is hiring a Data Center Technician for a short term project (2 weeks) in San Antonio, TX. Candidates must have an active TS/SCI. Possibility of extension based on project. Job Responsibili...

Job Family :Operational Effectiveness Travel Required :Up to 10% Clearance Required :Active Top Secret SCI with Polygraph What You Will Do :Engage across organizational boundaries, both inside and ou...

About Us: Blue Iris Tech Consulting Inc. is a mission-driven small business supporting federal partners with high-trust professional services, cybersecurity, and mission-enabling technology solution...

Overview: · Network Security Administrator · Format: 6-month contract to hire · Location: San Antonio, TX · Salary: $105k max · Clearance: Top Secret with SCI eligibility · Interview Process: 1-Round;...

RHEL Systems Administrator (Cameo Administrator) TS/SCI Clearance required Must be TS/SCI eligible Must be IAT Level II certified Warrenton, VA Position Overview: We are seeking a LINUX ADMIN SME fo...

As Sr. DevOps Engineer III (6281), you’ll play a critical role in designing, implementing, and maintaining secure and efficient software development and deployment pipelines. You will collaborate with...

Description About Millennial Software: Millennial Software is revolutionizing the landscape of security and defense by leveraging our core competencies in software development, automation, DevSecOps,...

Description About Millennial Software: Millennial Software is revolutionizing the landscape of security and defense by leveraging our core competencies in software development, automation, DevSecOps,...

Description About Millennial Software: Millennial Software is revolutionizing the landscape of security and defense by leveraging our core competencies in software development, automation, DevSecOps,...

Seeking a talented Principal Software Engineer contractor to join a talented team that develops enhancements and modifications to existing software systems. The successful candidate will have experien...

Title: • ITIL Manager Location: • Reston, Virginia (ON-SITE) Clearance Required: • Top Secret/SCI Certification Required: • ITILv4 Years of Experience Required: • 8 – 12 years of prior relevant...

REQUIREMENTS: •Non-Negotiable Active TOP SECRET/SCI •Bachelor’s Degree in Computer Science or Information Systems •10 years’ experience in design and implementation with distributed applications •Exp...

DescriptionApplication deadline: Mar 14, 2026Are you excited about changing the way space operators communicate with their spacecraft? At AWS Ground Station we are changing the way the industry thinks...

DescriptionApplication deadline: Mar 14, 2026Are you interested in building embedded software for leading edge hardware to build end to end 400G+ solutions? Amazon is expanding Amazon Web Services (AW...

DescriptionApplication deadline: Mar 14, 2026Are you interested in developing high speed digital logic using the highest speeds and latest technology? Amazon is expanding Amazon Web Services (AWS) con...

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

Description & Requirements Maximus is a trusted federal partner supporting mission-critical programs across national security, defense, and public service delivery. Recent contract awa...

Our client, a leading organization supporting national security and Intelligence Community initiatives, is seeking a Principal Systems Engineer (MBSE) to provide enterprise-wide systems engineering an...