• Senior Linux Systems Administrator

    Leidos (Camp Springs, MD)
    …Modules) on RHEL to enable 2-factor authentication via RSA and/or Active Directory . + DISA environment hardening experience. **Preferred Qualifications:** ... 100% onsite at Joint base Andrews or The Pentagon and requires an active Secret clearance to start. **Primary Responsibilities:** + Full lifecycle management of our… more
    Leidos (12/20/25)
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  • System Administrator

    Lockheed Martin (Kirtland AFB, NM)
    …software, networking, and virtualization * Familiarity with Domain architecture, including Active Directory , DNS, DHCP, Domain Trust, and file share ... management * Experience with common industry operating systems, such as Windows Server \(2008\-2019\), Linux, Solaris, RHEL, and CentOS * Understanding of solution… more
    Lockheed Martin (12/13/25)
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  • Multifunctional System Administrator (Level 3)…

    Lockheed Martin (Greenville, SC)
    … Enterprise Server Systems Administration experience and a working knowledge of Active Directory \(AD\) **Desired Skills:** *Bachelors degree from an accredited ... analysis This is an operational support role to an active ship, so the selected candidate will be required...What's In It For You Our employees play an active role in strengthening the quality of life where… more
    Lockheed Martin (12/11/25)
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  • Network Administration and Operations Engineer

    Leidos (Aiea, HI)
    …in small, complex network environments. + Familiarity with **Event Viewer, VMware, Active Directory , Group Policy, HBSS, and/or Linux System Administration** . ... + Active **Security+** , **CISSP** , or equivalent certification. + Active **TS/SCI clearance** . **Why Join Leidos?** This is an opportunity to contribute to… more
    Leidos (12/10/25)
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  • Staff Solution Consultant

    Trellix (Denver, CO)
    …Exchange (TIE), and Data Exchange Layer (DXL). + You have experience with Active Directory , Databases, Virtualization, Cloud Services [i.e., AWS, Azure]) and ... proficiency in cybersecurity operations, cybersecurity engineering, systems engineering and/or Windows and Linux systems administration. + You have experience with… more
    Trellix (11/14/25)
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  • Desktop Support Specialist

    Executive Office for US Attorneys and the Office of the US… (New Orleans, LA)
    …devices, as well as on-premises and cloud infrastructure in a Microsoft 365 hybrid Active Directory environment. Providing Tier I through Tier III support to ... Identity Verification (PIV) cards. Using PowerShell, Visual Basic Scripting (VBScript), Windows shell scripting, Power Apps, and Power Automate to streamline IT… more
    Executive Office for US Attorneys and the Office of the US Attorneys (01/18/26)
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  • Associate Software Development Analyst

    Northrop Grumman (Melbourne, FL)
    …/ Tomcat / Websphere / Weblogic) Batch / Script programming (DOS, Powershell, Perl) Active Directory configuration and GPOs Cloud / VM / VDI configuration ... + Basic troubleshooting skills + US citizen, with ability to obtain an DOD active Secret clearance. + Ability to obtain and maintain DoD 8570 certification, such as… more
    Northrop Grumman (01/17/26)
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  • Systems Administrator I

    Foxhole Technology, Inc (Chambersburg, PA)
    …compliance with DoD cybersecurity directives (STIGs/IAVM) + Help maintain core services like Active Directory , DNS, and Group Policy under the guidance of senior ... resolve end-user issues **Minimum Requirements** + Minimum Security Clearance: Active Secret clearance. + Minimum of 1+ years of...user permissions, and file structures + Familiarity with either Windows Server or Linux systems + Ability to follow… more
    Foxhole Technology, Inc (01/16/26)
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  • IT Site Support

    SAIC (Washington, DC)
    …Basic knowledge of mobile device platforms (iOS and Android). + Basic knowledge of Active Directory . + Basic knowledge of Microsoft Azure. + Cellular order ... or other ticketing systems. + Basic knowledge of Microsoft Windows 10 workstations. + Ability to work in a...end-users, including VIPs. **Required Clearance** + US Citizenship. + Active interim secret clearance. Must be able to obtain… more
    SAIC (01/16/26)
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  • Penetration Testing, Associate Vice President

    MUFG (Jersey City, NJ)
    …(Routers, switches ); security products and services (FW, IDS, IPS, AV ); active directory , servers, services, desktops and mobile devices; operating systems ( ... Windows , Unix/Linux/AIX); databases (MySQL, SQL, DB2 ); cloud and...training, or equivalent work experience equally preferable CERTIFICATIONS + Active certification in one or more of the following… more
    MUFG (01/16/26)
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