• Physical Security Officer/Access Control…

    General Dynamics Information Technology (Aurora, CO)
    …ID:** RQ205282 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... in the use of Microsoft Office and standard computer applications * Security Clearance Level: TS / SCI w/ Poly * Required Skills and Abilities: Ability to work… more
    General Dynamics Information Technology (08/14/25)
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  • Physical Technical Certification Officer (Ptco)…

    General Dynamics Information Technology (Aurora, CO)
    …ID:** RQ204301 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... of related experience * Location: Customer Site * Clearance: TS / SCI w/ Poly GDIT IS YOUR...worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we… more
    General Dynamics Information Technology (07/30/25)
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  • Mid Level Digital Signal Processing Engineer…

    Parsons Corporation (Denver, CO)
    …processing, communications, and signal localization challenges **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is ... a Bachelor's or advanced degree in Electrical Engineering, Computer Engineering or related discipline + TS / SCI w/ Poly is required + Minimum of 5 years of… more
    Parsons Corporation (06/25/25)
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  • Junior Software Engineer - TS / SCI

    Parsons Corporation (Denver, CO)
    …CUDA/GPU, Grid Systems, Parallel Processing, Threading **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is ... + Minimum of 2 years of experience in software design/development, data structures, and algorithms + TS / SCI w/ Poly is required + Minimum of 1 year of… more
    Parsons Corporation (06/25/25)
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  • Principal/Senior Principal Systems Engineer…

    Northrop Grumman (Aurora, CO)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 25% of the Time **Description** At Northrop Grumman, our ... This is an on-site role within a SCIF requiring TS security clearance and CI Poly . Relocation...+ Track/log Real World Events **Basic Qualifications:** + DoD Top Secret clearance that is or has… more
    Northrop Grumman (08/22/25)
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  • Principal Linux Systems Administrator - 10K Sign…

    Leidos (Aurora, CO)
    …with LINUX, Windows and Virtualization + **Security Clearance** : Must have an active Top Secret / SCI with Polygraph cssrc conmd Come break things (in ... for a **Principal Linux Systems Administrator** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented team is at the… more
    Leidos (08/11/25)
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  • Software Engineer TS / SCI

    Leidos (Aurora, CO)
    …activities as a member of an agile development team. You must have an active/current TS / SCI Polygraph up front (this is firm). The development here includes: + ... fast-moving environment. **Security Clearance requirement:** + Candidates must possess an active ** TS / SCI with Polygraph** up frontto be considered for this… more
    Leidos (05/28/25)
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  • Senior TechSIGINT Signals Analyst - TS

    Leidos (Aurora, CO)
    …CHAUEE, REDHAWK, MEERKAT, or ESP. + **Clearance Required: Must have an active TS / SCI with Polygraph.** **Preferred Qualifications:** + Experience working as an ... opportunity for a **Senior TechSIGINT Analyst** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented team is at the… more
    Leidos (08/13/25)
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  • Sr. Software Engineer-Automated Test Framework…

    Leidos (Aurora, CO)
    …quarterly PI Planning sessions in MD. + **Clearance Required: Must have TS / SCI with Polygraph up front.** **Preferred Qualifications:** + Experience working ... an **Automated Test Framework Software Engineer** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented team is at the… more
    Leidos (08/08/25)
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  • Principal Software Engineer - 25k Sign On…

    Leidos (Aurora, CO)
    …from an accredited college or university. + **Clearance Required: Must have TS / SCI with Polygraph** **Preferred Qualifications:** + Java development experience + ... and exciting opportunity for a Software Engineer in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented team is at the… more
    Leidos (07/25/25)
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