• ICS Systems Admin

    Robert Half Technology (Cincinnati, OH)
    …* Proven experience with Active Directory administration . * Strong knowledge of Windows Server systems . * Proficiency in Windows 10 troubleshooting and ... Directory environments, ensuring optimal performance and security. * Administer Windows Server systems , including installation, configuration, and updates.… more
    Robert Half Technology (07/25/25)
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  • System Admin Engineer - Level 4

    Lockheed Martin (St. Mary's County, MD)
    …Technology Experience Admin experience with Cisco, Juniper, Linux or RHEL, Windows , Windows Server, ESXi, networking\. Network Administration computer ... Skunk Works \(Lockheed Martin Advanced Development Program\) is looking for world class talent in SYSTEMS FIELD ENGINEERING to be a part of a team that will carry on… more
    Lockheed Martin (07/12/25)
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  • Sys Admin (MS Endpoint Config Mngr)

    Leidos (Washington, DC)
    …system health. **Qualifications:** + Bachelor's degree in Computer Science, Information Technology, Systems Administration , or a related field and 4+ years ... software installation, system configuration, and patch management. + Improve system administration workflows by automating routine administrative tasks, reducing… more
    Leidos (07/30/25)
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  • IT Systems Admin - Executive Support…

    TEKsystems (Morristown, NJ)
    Description Our client is seeking a strong, seasoned IT Admin /Tier 3 Desktop Specialist to work in their corporate campus near Morris Plains, NJ. The ideal candidate ... have 8+ Years of technical support of hardware, software, ticketing systems and strong documentation(knowledge articles). Ideal candidate MUST HAVE experience… more
    TEKsystems (08/01/25)
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  • Mult Function Info Systems , System…

    Lockheed Martin (St. Mary's County, MD)
    …be required to cross\-train across multiple functions \(Database, Network, Systems , Security, Mission Planning Administration \) \- Multi\-Function Information ... planning\- administration * Knowledge of any of the following: Windows ; SQL; Linux; Cisco products * This is an operational support role… more
    Lockheed Martin (07/27/25)
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  • Lead Training Systems Simulation…

    Lockheed Martin (Orlando, FL)
    …facilities\. * Currently possess a current Security \+ certificate\. * System Administration of Windows and/or Linux server environments\. * Experience with ... definable level, and ensuring the smooth operation of multi\-user computer systems , including setting up administrator and user accounts, maintaining system… more
    Lockheed Martin (07/12/25)
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  • Training Systems Simulation Admin

    Lockheed Martin (Orlando, FL)
    …facilities\. * Currently possess a current Security \+ certificate\. * System Administration of Windows and/or Linux server environments\. * Experience with ... may be contacted for this and future openings\. **Ability to Work Remotely:** Onsite Full\-time: The work associated with this position will be performed onsite more
    Lockheed Martin (07/12/25)
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  • Systems Admin

    Insight Global (El Segundo, CA)
    …and Requirements - Current CompTIA Security+ certification - Experience in Operating Systems : Windows Server, RedHat Enterprise Linux, Oracle Enterprise Linux, ... is looking for a solutions architect sitting five days onsite in El Segundo, CA. Position Responsibilities: - Provides...Security - Experience in Redhat and Oracle Linux servers, Windows XP Windows 7,10, 11 OS and… more
    Insight Global (08/01/25)
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  • Systems /Network Admin

    TEKsystems (Newark, NJ)
    2 days a week ONSITE in Newark NJ Contract to Hire This person is responsible for supervising the IT department resources and the department's workload, under the ... and take a hands-on approach in managing cloud infrastructure, configuring systems , deploying patches, implementing security measures, and troubleshooting issues. By… more
    TEKsystems (07/23/25)
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  • Mult Fnc Info Sys Anlst (Level 3):Security…

    Lockheed Martin (Eglin AFB, FL)
    …controls, security incidents, or security vulnerabilities * Experience with auditing of Windows Information Systems * Familiarity with log aggregating tools, ... plan ahead, to maintain, to plan and sustain its systems over the life of the air vehicle\. ALIS...security documentation \* Monitoring system security configuration \* System Admin , Database, Networking duties as required You will also… more
    Lockheed Martin (07/19/25)
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  • Windows System Administrator…

    RTX Corporation (Cedar Rapids, IA)
    …career growth opportunity with our Information Workplace Services team for a talented Windows Systems Administrator. This is an opportunity to work in a ... Road NE , Cedar Rapids, IA, 52498-0505 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and transferable… more
    RTX Corporation (07/09/25)
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  • Systems Administrator - Windows

    Intrepid Solutions and Services (Dayton, OH)
    …languages including Perl, Python, Bash, PowerShell, VB Script. + Experience with the following: Windows 7, 8, and 10 desktop operating systems (OS) programs and ... and advancement. Our team is seeking additional personnel to provide System Administration support. A qualifiedSystem Administration candidate will be able to… more
    Intrepid Solutions and Services (07/19/25)
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  • PKI Admin

    Insight Global (Dallas, TX)
    …Design, implement, and manage secure IT infrastructure across distributed systems and cloud environments Lead data protection initiatives using encryption, ... maintain encryption protocols (TLS, PGP, PKI, HSM) across enterprise systems Assess and remediate system security vulnerabilities through techniques...This is a hybrid role 3 days a week onsite We are a company committed to creating inclusive… more
    Insight Global (08/01/25)
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  • Senior Windows Systems Administrator

    SMX (Dahlgren, VA)
    …Duties & Responsibilities** + Provide daily administration and maintenance for Windows servers and systems + Monitoring performance of servers + Diagnose ... Senior Windows Systems Administrator (4417)at SMX(View all...CISM, GSLC, CASP or equivalent **Application Deadline:** 8/4/2025 \#cjpost #LI- ONSITE The SMX salary determination process takes into account… more
    SMX (07/25/25)
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  • Intermediate Windows Systems

    Black Bear Technology Solutions, LLC (Adelphi, MD)
    …an additional 2 years of experience Experience : Minimum of 5 years in systems administration across Windows platforms Certifications : CompTIA Security+ CE ... Intermediate Windows Systems Administrator Job Title: Intermediate Windows Systems Administrator Clearance Required: Secret OR Top Secret Location(s): A… more
    Black Bear Technology Solutions, LLC (05/24/25)
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  • Windows Systems Administrator (MSIC…

    COLSA Corporation (Huntsville, AL)
    Join our team as a Windows Systems Analyst, where you will play a vital role in supporting the intelligence community by managing and maintaining a diverse range ... of workstations and servers. We're looking for personnel with solid expertise in Windows administration , a strong dedication to supporting national security, and… more
    COLSA Corporation (06/25/25)
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  • Windows Systems Administrator

    SMX (Huntsville, AL)
    Windows Systems Administrator (4503)at SMX(View all jobs) (https://www.smxtech.com/careers/) Huntsville, AL SMX is seeking a skilled Windows System ... account management, and documentation support. **Essential Duties & Responsibilities** + Windows system administration (group policy, patching, break/fix, log… more
    SMX (07/25/25)
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  • Senior Systems Administrator (Linux/…

    GovCIO (Bismarck, ND)
    **Overview** GovCIO is hiring for a Senior Systems Administrator (Linux and Windows ) to provide on-going support for the administration of the core system ... + Writes or modifies basic scripts to resolve performance problems and automate administration tasks + Recommend changes to improve systems and network… more
    GovCIO (07/09/25)
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  • Sr Windows Systems Administrator

    RTX Corporation (El Segundo, CA)
    …more secure world. **What You Will Do** : + Provide IT systems administration in a heterogeneous Microsoft Windows environment. + Working as a team member ... to acquire within six months of hiring + Experience with Windows architecture, deployment, administration , networking, performance monitoring/tuning, security… more
    RTX Corporation (07/03/25)
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  • Linux/ Windows Senior Systems

    Lockheed Martin (San Diego, CA)
    …Qualifications:** \- Solid background/experience with Red Hat Enterprise \- Microsoft Windows Server Setup, Configuration, and Administration \- Experience ... Martin is looking for highly motivated, experienced individuals to perform network/system administration and support on a variety of complex platforms supporting BMD… more
    Lockheed Martin (07/12/25)
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