- RTX Corporation (Schriever AFB, CO)
- …or equivalent) Compliant Certification **Qualifications We Prefer** + The ability to obtain a Top Secret / SCI clearance + An advanced degree in STEM with ... as only US citizens are eligible for a security clearance **Security Clearance:** Secret - Current At Raytheon, the foundation of everything we do is rooted… more
- KBR (Colorado Springs, CO)
- …Active DoD Top Secret clearance and ability to obtain a Special Compartmented Investigation ( SCI ) is required to be considered for this role, which is ... Title: Model Based Systems Engineer SME KBR's National Security Solutions team provides...consolidate and integrate DIA's technical collection capabilities to optimize data flow, eliminate service overlaps, evolve with leading-edge capabilities,… more
- CACI International (Denver, CO)
- Cloud Cyber Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: ... and security tradeoffs and other decisions. **Qualifications:** **_Required:_** + An active TS / SCI clearance with Poly + Bachelor's degree in information… more
- Lockheed Martin (Littleton, CO)
- …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI **Other Important Information You Should Know** **Expression of ... Micro‑services, Software Factories, Cloud‑native and Service‑Oriented Architectures * Active TS / SCI clearance * Excellent written, verbal, and analytical… more
- Lockheed Martin (Aurora, CO)
- …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI **Other Important Information You Should Know** **Expression of ... for you\. Lockheed Martin is seeking for a Project Engineer to join our team\. The project engineer...required with the ability to obtain and Maintain a TS / SCI \. **Desired Skills:** \- MS Suite experience… more
- Amazon (Denver, CO)
- …the candidate selected be a US Citizen and must currently possess an active Top Secret security clearance. The position further requires that, after start, the ... selected candidate obtain and maintain an active TS / SCI security clearance with polygraph and satisfy other security related requirements. Key job… more
- RTX Corporation (Aurora, CO)
- …as only US citizens are eligible for a security clearance **Security Clearance:** TS / SCI with Polygraph At Raytheon, the foundation of everything we do ... create a safer, more secure world. The **Platform Network Engineer II** will perform network support and system troubleshooting...Experience with VMWare and related virtualized systems + Active TS / SCI with CI Poly security clearance is… more
- RTX Corporation (Aurora, CO)
- …US citizens are eligible for a security clearance **Security Clearance:** TS / SCI with Polygraph The **Senior Network Engineer ** will perform network ... systems in support of the next generation of satellite data management capabilities in an evolving threat landscape. Tasks...with Linux System Administration (Eg RHEL 6.0+) + Active TS / SCI with CI Poly security clearance is… more
- CACI International (Denver, CO)
- …Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage of Travel Required: ... 2/9/2026 We are seeking a dedicated Front End Software Engineer (Mid-Level) to support our Makalu contract. If you...and upbeat team atmosphere. **Qualifications:** _Required:_ + An active TS / SCI clearance with Polygraph. + Bachelor's degree… more
- Lockheed Martin (Louisville, CO)
- …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI w/Poly **Other Important Information You Should Know** ... Lockheed Martin Space is seeking an **Electro\-Optical MBSE Systems Engineer ** to join our team in **Sunnyvale, CA or...* Must be able to obtain and maintain a TS / SCI w/Poly clearance\. **Desired Skills:** * Demonstrated… more