• Information System Security Manager (ISSM)…

    RTX Corporation (Annapolis Junction, MD)
    …STIG/SRG hardening across Linux and Windows. + Background in network / systems security (architecture, topology, protocols, components, principles). + Hands-on ... Applied Signal Technology's (AST) Security organization is seeking an **Information Systems Security Manager (ISSM)** who strives for excellence and has a… more
    RTX Corporation (11/01/25)
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  • Information System Security Manager (ISSM)…

    RTX Corporation (Fulton, MD)
    …STIG/SRG hardening across Linux and Windows. + Background in network / systems security (architecture, topology, protocols, components, principles). + Hands-on ... Secret Solipsys Corporation, A Collins Aerospace company, is seeking an Information Systems Security Manager (ISSM) who strives for excellence and has a passion… more
    RTX Corporation (09/24/25)
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  • Systems Engineer

    SOLUTE Careers (Patuxent River, MD)
    Sigma Defense is seeking a Senior Systems Engineer to join our team at Patuxent River NAS, MD. Equal Opportunity Employer/Veterans/Disabled: Sigma Defense ... tools such as Git, PowerShell, Ansible, Ansible Tower, Windows and Linux Operating Systems , Continuous Integration/Continuous Delivery (CI/CD) pipelines, Amazon… more
    SOLUTE Careers (10/21/25)
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  • DevOps Engineers

    Artera Technologies (Annapolis Junction, MD)
    …+ DevOps Engineer Level 1 requires a bachelor's degree in system engineering, Computer Science, Information Systems , Engineering Science, Engineering ... DEVOPS ENGINEERS Job Type: Full Time Level: Mid, Senior , Principal Location: Maryland (Annapolis Junction / Fort...DevOps Engineer Level 2 requires a bachelor's degree in system engineering, Computer Science, Information Systems , Engineering… more
    Artera Technologies (10/23/25)
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  • Systems Engineer

    Sealing Technologies (Stevensville, MD)
    …experience in systems engineering: + Systems architecture (Windows, Linux , ESXi) + Network security architecture + Software development + Networking ... Position Overview: Sealing Technologies, a Parsons Company, is looking to hire a qualified Senior Systems Engineer who enjoys working with the end customer to… more
    Sealing Technologies (11/08/25)
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  • Sr. Principal NetApp Storage Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …deploying vulnerability scanning tools and remediation. + Experience deploying and managing Linux systems (preferably Red Hat) in both a domain-joined and ... non-domain-joined environment. + Experience managing SELinux and FAPolicy on Linux systems . + Experience Supporting license managers. + Experience giving… more
    Northrop Grumman (10/16/25)
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  • Principal/Sr Principal Engineer Embedded Software

    Northrop Grumman (Baltimore, MD)
    …lab equipment (Spectrum analyzers, signal generators, etc.) + 5 years of experience with Linux Operating Systems + 5 years of experience with full software ... shared mission, we'll support you by expanding your personal network and developing skills, whether you are new to...signal generators, etc.) + 5 years of experience with Linux Operating Systems + 5 years of… more
    Northrop Grumman (10/16/25)
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  • PeopleSoft HCM Administrator

    IBM (Bethesda, MD)
    …come up with creative solutions resulting in ground breaking impact for a wide network of clients. Our culture of evolution and empathy centers on long-term career ... **Your role and responsibilities** Join our established team as a Senior PeopleSoft Administrator to provide mission-critical support for our PeopleSoft HCM… more
    IBM (11/08/25)
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  • CNO Developer/Engineer

    Shuvel Digital (MD)
    …Education Level: Bachelors Position Description: GITI is looking for a senior -level CNO Developer/ Engineer Capable of developing cyber capabilities and exploitation ... may work independently or participate in project-wide reviews of requirements, system architecture, and detailed design documents. A CNO Developer/ Engineer must… more
    Shuvel Digital (09/04/25)
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  • AIX Administrator

    ASM Research, An Accenture Federal Services Company (Annapolis, MD)
    …and 3 supports for escalations from Help Desk. + Knowledge and experience troubleshooting Linux and Unix based systems . + Participate in on-call rotations to ... Responsible for unique or complex information systems and/or information technology projects across more than one discipline, such as application support, database… more
    ASM Research, An Accenture Federal Services Company (08/22/25)
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