Security Clearance Jobs in Denver, CO

Position Title: Business and Economics Analyst  Location: Pentagon, Arlington, Virginia  Category: Funded Schedule (FT/PT): Full Time  Travel Required: N/A  Shift: Day  Remote...

On behalf of our Federal Contracting client, ClearanceJobs Talent Solutions Team is seeking a Senior Backend (ETL) Engineer to be a key contributor to both user-facing product launches as well as plat...

Job Description What You Will Do • Architecting, designing, implementing, testing, and debugging integrated embedded real-time software within heterogenous systems composed of firmware and hardware. •...

Job Description What You Will Do • Architecting, designing, implementing, testing, and debugging integrated embedded real-time software within heterogenous systems composed of firmware and hardware. •...

Job Description What You Will Do • Architecting, designing, implementing, testing, and debugging integrated embedded real-time software within heterogenous systems composed of firmware and hardware. •...

Job Description What You Will Do • Architecting, designing, implementing, testing, and debugging integrated embedded real-time software within heterogenous systems composed of firmware and hardware. •...

Job Description What You Will Do • Architecting, designing, implementing, testing, and debugging integrated embedded real-time software within heterogenous systems composed of firmware and hardware. •...

R-00193185Description Position OverviewLeidos is seeking a proven cybersecurity services leader to serve as the proposed Program Manager and Key Personnel for the pursuit of the Missile Defense Agency...

Job Family :Strategy & Transformation Consulting Travel Required :Up to 10% Clearance Required :Active Top Secret SCI (TS/SCI) What You Will Do :Strategic Mission Integration Senior ConsultantGuideho...

Information Systems Security Engineer (ISSE) (Junior to Mid Level) R2DTS | Onsite (multiple location options) | Clearance Required: TS/SCI with CI Poly About R2DTS R2DTS (Reliable Results-Driven Techn...

DevOps Engineer (Junior to Mid Level) R2DTS | Onsite (multiple location options) | Clearance Required: TS/SCI with CI Poly About R2DTS R2DTS (Reliable Results-Driven Technology Services) is a Veteran-...

General Atomics (GA), and its affiliated companies, is one of the world’s leading resources for high-technology systems development ranging from the nuclear fuel cycle to remotely piloted aircraft, ai...

R-00193132Description The National Solutions Sector at Leidos has an opening for a Voice and Hardware Systems Engineer to support a client’s requirements in a challenging and dynamic setting loc...

Description SAIC is seeking a Data Protection Engineer to support enterprise IT infrastructure in a mission-critical, on-premises environment. The selected candidate will be responsible for the admin...

We're going places, hop on board. Our value is in our employees - smart, passionate, and fun people. We are going places, hop on board. Our value is in our employees - smart, passionate, and fun pe...

We're going places, hop on board. Our value is in our employees - smart, passionate, and fun people. We are going places, hop on board. Our value is in our employees - smart, passionate, and fun pe...

Job Title: 24/7 User Support and System SpecialistJob Category: IntelligenceTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee Type: RegularPercentage of Travel Req...

Platform Engineer (Junior to Mid Level) R2DTS | Onsite (multiple location options) | Clearance Required: TS/SCI with CI Poly About R2DTS R2DTS (Reliable Results-Driven Technology Services) is a Veter...

Shape what comes next | Discover careers in TechAt Amazon, our tech isn't just a tool, it's your playground. Our engineers work on scalable systems, cloud services, and customer-facing products that o...

Application deadline: Sep 29, 2026As part of the AWS Applied AI Solutions organization, we have a vision to provide business applications, leveraging Amazon's unique experience and expertise, that are...