National Defense Cleared Jobs in Colorado

Core4ce is seeking a highly experienced AI/Machine Learning Specialist to develop innovative AI-enabled tools, algorithms, and solutions for complex intelligence and geospatial problems. We are lookin...

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...

OverviewCompany Overview: Allied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynam...

OverviewCompany Overview: Allied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynam...

Security ManagerColorado Springs, COApplyABOUT NOOKS Nooks is pioneering Classified-Infrastructure-as-a-Service (CIaaS) — designing, building, and operating Sensitive Compartmented Information Facilit...

ClearanceJobs is actively seeking a Space Segment Lead / Spacecraft Systems Architect for our client located in Louisville, CO. ClearanceJobs is the largest career network for professionals with feder...

DescriptionApplication deadline: Sep 18, 2026 Amazon Web Services (AWS) is the leading cloud provider, delivering virtualized infrastructure, storage, networking, messaging, and many other services to...

ClearanceJobs is actively seeking a Principal Systems Engineer for our client located in Louisville, CO or Centennial, CO. ClearanceJobs is the largest career network for professionals with federal go...

Title:Senior Orbital Analyst Belong. Connect. Grow. with KBR! Why Join Us?Advance the Future of Space Operations: Drive innovation at the intersection of military operations, commercial space capabili...

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 ...

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 ...

OverviewAllied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and ...

Protect What Matters. Securitas Critical Infrastructure Services (SCIS) secures some of the most sensitive and mission-critical facilities in the nation. We're currently hiring Part-Time Security ...

SNC can only hire in these states: AL, AK, AZ, CA, CO, FL, GA, HI, ID, IL, IN, KS, KY, LA, MD, MA, MI, MN, MS, MO, MT, NE, NV, NH, NJ, NM, NC, OH, OK, OR, PA, SC, TN, TX, UT, VA, WA, WV, WI.Sierra Nev...

OverviewAllied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and ...

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

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 ...

nou Systems, Inc. (nSI) is now officially a 100% ESOP company! We value teamwork and collaboration, and this transition allows us to take that commitment to a new level. nSI empowers our customers by ...

Zachary Piper Solutions is seeking a Product Security Engineer to support a company focused on advanced command and control systems, cybersecurity, and national security technology solutions. This pos...

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 ...