• Sr. Specialist, Systems Engineer - COMMS…

    L3Harris (Greenville, TX)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr. Specialist, Systems Engineer - COMMS & Datalink Job Code: ... Top Secret with SCI Job Description: Mid-Senior level Systems Engineer to perform data analysis in tactical data link...to obtain and maintain a DOD Top Secret (TS/SCI) Security Clearance is required. Qualifications: + BS Degree in… more
    L3Harris (11/01/25)
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  • Production Operations Systems Engineer

    SAIC (VA)
    **Description** SAIC is searching for a Systems Engineer who performs high-level, day-to-day operational support of complex application cloud systems to join our VA ... inventory of system assets. + Ensure compliance with VA standards and security policies. + Provide documentation, training, and additional duties as assigned.… more
    SAIC (12/31/25)
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  • Senior Solutions Engineer

    Chenega Corporation (Arlington, VA)
    …maintain the software and application. **Qualifications** + Bachelor's degree in Information Technology, Cyber Security or other related fields. + 8+ years of ... **Req ID:** 38550 **Summary** **Senior Solutions Engineer ** **Arlington, VA** Are you ready to enhance...in support of their missions to sustain the national security and economic interests of our nation. SecuriGence is… more
    Chenega Corporation (12/20/25)
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  • Systems Engineer

    General Dynamics Information Technology (Bossier City, LA)
    …2+ years of related experience in Systems Engineering + Required Technical Skills: Red Hat, Linux and Solaris (a plus) + Security Clearance Level: Secret + ... and Operations **Skills:** Software Systems,Systems Architecture,Systems Design **Certifications:** CompTIA Security + CE | CompTIA - CompTIA **Experience:** 6 +… more
    General Dynamics Information Technology (12/12/25)
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  • Software Engineer (Hybrid)

    Huntington Ingalls Industries (San Antonio, TX)
    …with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data science. Enlighten provides continued innovation and ... We are currently seeking a talented and experienced Software Engineer to join our team. As a Software ...team. + Additional duties as assigned. Minimum Qualifications + Security Clearance - A current US Government security more
    Huntington Ingalls Industries (11/14/25)
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  • Test Engineer SME

    Leidos (Bethesda, MD)
    …exciting opportunity for a **Test Engineer ** ( **SME** ) in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented ... more. **Join us and make a difference in National Security !** **Job Summary** This Test Engineer SME...+ Experience with administration of MS Windows Server or Linux environments (Lab or Personal development space) + Experience… more
    Leidos (11/07/25)
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  • Systems Engineer Senior

    General Dynamics Information Technology (Macdill AFB, FL)
    …(AD),Complex Systems,Computer Servers,System Administration,Systems Engineering **Certifications:** CompTIA Security + CE | CompTIA - CompTIA **Experience:** 5 ... you advance your career. Join GDIT as a Systems Engineer Senior and build an impactful career in enterprise...functions of server hardware and software * Maintains system security and executes common practices and procedures; monitors usage… more
    General Dynamics Information Technology (10/21/25)
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  • Cloud PKI Automation Engineer

    Insight Global (Chicago, IL)
    …solutions. * Familiarity with deploying containerized applications. * Proficient in Linux -based operating systems. * Understanding of security compliance ... Job Description Insight Global is seeking a Cybersecurity Engineer with deep expertise in PKI, TLS certificate management, and cryptographic technologies… more
    Insight Global (01/10/26)
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  • Electromechanical Engineer

    Huntington Ingalls Industries (Nellis AFB, NV)
    …Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $100,000.00 - $200,000.00 Security Clearance: Top Secret Level of Experience: Senior Meet HII's ... defense - the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR,… more
    Huntington Ingalls Industries (11/19/25)
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  • Simulation Systems Test Engineer

    Huntington Ingalls Industries (Nellis AFB, NV)
    …Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $100,000.00 - $150,000.00 Security Clearance: Ability to Obtain Level of Experience: Mid Meet ... defense - the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR,… more
    Huntington Ingalls Industries (11/05/25)
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