• Senior Network Engineer

    Parsons Corporation (Boulder, CO)
    …+ Engineer and implement security measures for the protection of computer systems , networks, and information + Ensure configurations meet or exceed system ... + Experience with physical Network hardware installation + Hands-on experience in security systems , including firewalls, intrusion detection systems ,… more
    Parsons Corporation (08/01/25)
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  • Terrestrial COMSEC Network Engineer

    CACI International (Colorado Springs, CO)
    …COMSEC Network Designer, you will be responsible for executing the communications security program, ensuring the protection of sensitive information transmitted ... candidate will have extensive experience in managing and safeguarding communications systems , including key management and cryptographic security measures, and… more
    CACI International (07/26/25)
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  • Embedded Software Engineer

    Insight Global (Broomfield, CO)
    …Computer Engineering, Electrical Engineering or related discipline Ability to obtain a DoD Security Clearance ( TS /SCI) 3-15 years of related experience or an ... & Broomfield, CO is seeking Embedded Software Engineers: to support mission essential systems for a Space & intelligence company. As an embedded software engineer,… more
    Insight Global (07/15/25)
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  • Cleared Logistics Analyst

    Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
    …of measures conversions and measurements, and computer skills to ensure correct information is accurately entered into inventory systems . Performs other duties ... as assigned. Required Experience: + US Citizen + Current Top - Secret clearance with SCI eligibility. + Experience with DoD shipping regulations + Experience using… more
    Kratos Defense & Security Solutions, Inc. (06/27/25)
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  • Principal Platform Engineer / Linux (Onsite)

    RTX Corporation (Aurora, CO)
    …date.​ US citizenship is required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** TS /SCI with Polygraph At Raytheon, the ... Python, Java, Ruby, Bash, C++, C#, Go) + Current TS /SCI / CI Poly issued security clearance...of the Department of Defense, handles and adjudicates the security clearance process. More information about … more
    RTX Corporation (06/13/25)
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  • Principal Platform Cloud Architect (Onsite)

    RTX Corporation (Aurora, CO)
    …date.​ US citizenship is required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** TS /SCI without Polygraph At Raytheon, ... (DCSACAS)** , an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can… more
    RTX Corporation (06/13/25)
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  • ADC Engineer, AWS DBS ADC Analytics

    Amazon (Denver, CO)
    …Cloud+ or GICSP (Global Industrial Cyber Security Professional) or GSEC (GIAC Security Essentials) or SSCP ( Systems Security Certified Practitioner) - 3+ ... requires that the candidate selected must currently possess and maintain an active TS /SCI security clearance with polygraph. The position further requires the… more
    Amazon (06/25/25)
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  • COMSEC Network Designer Lead

    CACI International (Denver, CO)
    …the COMSEC Lead, you will be responsible for overseeing the communications security program, ensuring the protection of sensitive information transmitted network ... COMSEC Network Designer Lead Job Category: Information Technology Time Type: Full time Minimum Clearance...8570 IAT2 level certification ( Security +) + Security Clearance: active TS /SCI, eligibility to take… more
    CACI International (07/26/25)
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  • Mid Career Cybersecurity Engineer

    Lockheed Martin (Littleton, CO)
    …* Understanding of supply chain risk management * Possess an active TS /SCI security clearance * Compliance with DoD Cybersecurity Workforce qualification ... clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS /SCI w/Poly **Other Important Information You Should Know** **Expression of… more
    Lockheed Martin (07/12/25)
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  • Senior. Platform DevOps Engineer (Onsite)

    RTX Corporation (Aurora, CO)
    …date.​ US citizenship is required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** TS /SCI with Polygraph At Raytheon, the ... CE or equivalent) + Active and current US government TS /SCI with CI Poly security clearance is...of the Department of Defense, handles and adjudicates the security clearance process. More information about … more
    RTX Corporation (07/23/25)
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