• Test Engineer

    Parsons Corporation (Colorado Springs, CO)
    …to computer architecture. An advanced degree is preferred at this level. + Active Top Secret Clearance with SCI eligibility + 2+ years of related professional ... Software Development environment (Scrum) **Security Clearance Requirement:** An active Top Secret security clearance is required for this position.​ This… more
    Parsons Corporation (05/13/25)
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  • Senior Software Engineer

    RTX Corporation (Aurora, CO)
    …that create a safer, more secure world. Raytheon is currently seeking a Senior Software Engineer to join our talented team. The qualified candidate will be ... development and/or software integration **Qualifications We Prefer** + Experience with software configuration management systems such as git or bitbucket +… more
    RTX Corporation (07/11/25)
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  • Splunk Engineer

    Leidos (Aurora, CO)
    …threat activity and system health. **What does Leidos need from me?** + Active Top Secret /SCI ( TS /SCI) with Polygraph security clearance required. Must be ... Leidos National Security Sector (NSS) combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations,… more
    Leidos (06/13/25)
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  • IDAM Engineer

    Leidos (Aurora, CO)
    …breaches or unauthorized access. **What does Leidos need from me?** + Active Top Secret /SCI ( TS /SCI) with Polygraph security clearance required. Must ... Leidos National Security Sector (NSS) combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations,… more
    Leidos (05/03/25)
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  • Lead, Systems Engineer (GPS On-Orbit…

    L3Harris (Colorado Springs, CO)
    …domains in the interest of national security. Job Title: Lead, Systems Engineer (GPS On-Orbit Operational Support) - Secret Security Clearance Job Code: ... Systems has an opening for a Lead, Systems Engineer to join our team of... Secret Security Clearance Preferred Additional Skills: + Top Secret Security Clearance + Experience in… more
    L3Harris (07/02/25)
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  • Networking Systems Architect (Level IV)…

    Lockheed Martin (Littleton, CO)
    …prior to start * Selected candidates must obtain and maintain Top Secret with adjudicated SCI Eligibility \( TS /SCI\) for long\-term employment on this ... **Desired Skills:** * Certification and training as Certified Principal Engineer \(CPE\), Responsible Systems Engineer ...performing analyses, and allocating functions down to networking hardware, software , firmware * Active DoD TS with… more
    Lockheed Martin (07/12/25)
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  • Sentinel Principal / Sr Principal Cyber…

    Northrop Grumman (Colorado Springs, CO)
    …Northrop Grumman Defense Systems is seeking a **Principal / Sr Principal Cyber Software Engineer - 13023.** This position will be located in **Roy, Utah, ... may offer a competitive relocation assistance package. **Basic Qualifications:** **Principal Cyber Software Engineer ** : + Bachelor's degree in Science with 5… more
    Northrop Grumman (05/20/25)
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  • Sentinel Staff Systems Safety…

    Northrop Grumman (Colorado Springs, CO)
    …Model Based Systems Engineering experience + Experience developing missile flight systems software + Associate Safety Professional (ASP) / Certified Safety ... extensive expertise in the application of MIL-STD-882E, DO178, DO254, software development, design development, or similar systems ...III or similar military or industry experience) + Active Top Secret clearance with investigation in the… more
    Northrop Grumman (06/28/25)
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  • Sentinel Sr. Staff Systems SW Safety…

    Northrop Grumman (Colorado Springs, CO)
    …Model Based Systems Engineering experience + Experience developing missile flight systems software + Associate Safety Professional (ASP) / Certified Safety ... extensive expertise in the application of MIL-STD-882E, DO178, DO254, software development, design development, or similar systems ...III or similar military or industry experience) + Active Top Secret clearance with investigation in the… more
    Northrop Grumman (06/17/25)
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  • Senior Cloud Engineer

    Leidos (Aurora, CO)
    …guidance on cloud best practices. **What does Leidos need from me?** + Active Top Secret /SCI ( TS /SCI) with Polygraph security clearance required. Must be ... Leidos National Security Sector (NSS) combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations,… more
    Leidos (06/28/25)
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