• Senior Capability Developer

    ManTech (Annapolis Junction, MD)
    …rigorous code reviews to ensure the quality, security, and performance of developed software . + Reverse engineer complex hardware and software systems ... this role, you'll apply your deep technical expertise to analyze, reverse- engineer , and develop mission-critical capabilities that directly support national security… more
    ManTech (08/24/25)
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  • Systems Administrator/Integrator

    General Dynamics Information Technology (Aberdeen Proving Ground, MD)
    **Req ID:** RQ207397 **Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top Secret/SCI **Public Trust/Other Required:** None **Job ... related experience **US Citizenship Required:** Yes **Job Description:** **Shape the Mission. Engineer the Future.** GDIT is your place to lead, innovate, and drive… more
    General Dynamics Information Technology (09/17/25)
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  • Computer Scientist

    Systems Technologies, Inc. (Hanover, MD)
    …Job Setting On-site Job Category Engineer Apply Now (https://phh.tbe.taleo.net/phh04/ats/careers/v2/applyRequisition?org=SYSTEK&cws=42&rid=1115) COMPUTER SCIENTIST ... to store, manipulate, transform or present information. + Performs significant software engineering program management duties related to the System Engineering… more
    Systems Technologies, Inc. (09/02/25)
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  • Product Owner (Hybrid)

    Huntington Ingalls Industries (Fort Meade, MD)
    …data solution development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data science. Enlighten ... its applications. + Serve as the lead for gathering software requirements from Air Force customers and convey them...start to finish. Work closely with company development and engineer teams to ensure DevSecOps pipeline delivery dates track… more
    Huntington Ingalls Industries (09/02/25)
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  • Mainframe Tester

    TestPros (New Carrollton, MD)
    …Analysis, Cyber Security, NIST SP 800-171 Assessment and Compliance, Computer Forensics, Software Assurance, Software Testing, Test Automation, Section 508 and ... IRS IT supports the modernization of tax processing systems, managing the software life cycle from requirements through to operations. The organization is… more
    TestPros (07/16/25)
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  • Electrical Maintenance Technician 1 - Night Shift

    M. C. Dean (Urbana, MD)
    …headquartered in Tysons, Virginia, and employs more than 5,800 professionals who engineer and deploy automated, secure, and resilient power and technology systems; ... are driven by our core values of agility, expertise, and trust. ** Clearance Requirement:** Applicants selected will be subject to a government security investigation… more
    M. C. Dean (09/23/25)
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  • Sr. Delivery Consultant, National Security…

    Amazon (Jessup, MD)
    …candidate selected must currently possess and maintain an active TS/SCI security clearance with polygraph. The position further requires the candidate to opt into ... a commensurate clearance for each government agency for which they perform...applications or equivalent education experience - 5+ years of software development tools and methodologies - Current, active US… more
    Amazon (08/30/25)
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  • Senior Systems Administrator

    CACI International (Annapolis Junction, MD)
    …Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage ... Windows and some UNIX operating systems and installs/loads operating system software , troubleshoots, maintains integrity and configures network components along with… more
    CACI International (09/25/25)
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  • Electrical and Electronic Engineering Technician

    ManTech (Belcamp, MD)
    …with system users to translate their requirements into systems, hardware, and software requirements and design. + Participates in the development of test strategies. ... + Maintain a thorough working knowledge of Tactical Network hardware and software systems as they relate to large-scale battlefield communications at all echelons… more
    ManTech (09/10/25)
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  • Technician I Mobile Equipment Tester (Met) - Atss

    TRAX Internation (Aberdeen Proving Ground, MD)
    …non-routine situations and make recommendations to the Test Officer or Engineer . * Interprets, adapts, and enforces guidelines, including unwritten policies, ... data on Electronic Maintenance Log. * Operates onboard computers, software , and other related technology. * Performs uploading and...Must possess or be able to obtain a security clearance prior to employment and maintain security clearance… more
    TRAX Internation (09/04/25)
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