• Senior VMware Administrator

    General Dynamics Information Technology (Quantico, VA)
    …**US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a ** Senior VMware Administrator ** with GDIT. A career in ... people are our differentiator. Our work depends on a ** Senior VMware Administrator ** joining our...various tasks **WHAT YOU'LL NEED:** + **Security Clearance Level:** Active Secret clearance (Must be TS/SCI eligible) + **Required… more
    General Dynamics Information Technology (10/01/25)
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  • Senior VMWare System…

    Intrepid Solutions and Services (Annapolis Junction, MD)
    …of new and emerging technologies.We're seeking a ** Senior Level System Administrator with specialized experience with VMWare ** for a unique, tailored ... Friday. **TRAVEL:** + This position requires no travel. **Qualifications** **CLEARANCE:** + Active Top Secret / SCI and Full Scope/Lifestyle Polygraph is required… more
    Intrepid Solutions and Services (08/28/25)
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  • VMWare Administrator

    Arena Technical Resources, LLC (Annapolis Junction, MD)
    …MD Role Responsibilities: We are looking for a senior level system administrator /engineer with deep knowledge and experience with VMWare . This role will be ... VMWare Administrator Location: Annapolis Junction, MD,...Location: Annapolis Junction, MD Eligibility: Candidate must possess an active TS/SCI with Full Scope Polygraph clearance Job Description:… more
    Arena Technical Resources, LLC (09/30/25)
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  • Engineer Systems/ Principal Engineer Systems…

    Northrop Grumman (San Diego, CA)
    …migrate system programs and data. + Will work under the supervision of senior systems engineers, admins, and architects. + Monitor systems, validate the integrity ... at least one system engineering environment (Linux, Windows, or VMware ). + Understand TCP/IP, LDAP, NTP, DNS, and DHCP,...as Security+ within 90 days + Must have an active DoD Secret clearance and the ability to obtain… more
    Northrop Grumman (08/15/25)
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  • Senior Systems Administrator II…

    V2X (Springfield, VA)
    …respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - active TS/SCI clearance to support our government ... is required to be onsite. The position requires an active Top Secret/SCI clearance and the ability to obtain...to obtain and maintain a Counterintelligence (CI) Polygraph. The Senior Systems Administrator II supports the information… more
    V2X (08/07/25)
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  • IT Infrastructure Administrator I, II,…

    Southwest Power Pool (Little Rock, AR)
    …and geographic location will all be considered during the hiring process. Senior IT Infrastructure Administrator Pay Range: $95,200.00 - $123,700.00 IT ... SPP's business functions. We also manage key infrastructure platforms such as Active Directory, Microsoft Exchange, VMware vSphere, CyberArk, Red Hat Ansible… more
    Southwest Power Pool (08/29/25)
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  • Senior Systems Administrator

    General Dynamics Information Technology (Washington, DC)
    …5 + years of related experience **US Citizenship Required:** Yes **Job Description:** Senior Systems Administrator Own your opportunity to join our team, ... our best becomes better. GDIT has an immediate opening for a Systems Administrator to fill a Core Services position supporting the NNSA (National Nuclear Security… more
    General Dynamics Information Technology (09/16/25)
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  • Systems Administrator - Senior

    Amentum (Warrenton, VA)
    …experience with enterprise technologies, including Windows Server 2019, Citrix Virtual Desktop, VMware ESXi, Active Directory, DHCP, and Service Accounts + ... so, look no further. Amentum is seeking a System Administrator to join our team of passionate individuals in...and data, global communications network that facilitates collaboration among senior leaders and key staff. The Lone Wolf program… more
    Amentum (09/25/25)
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  • Senior Systems Administrator

    Alaka'ina Foundation Family of Companies (Kauai County, HI)
    Senior Systems Administrator , Windows Location HI - Kaua'i Job Code 13428 # of openings 1 Apply Now ... The Alaka`ina Foundation Family of Companies (FOCs) is looking for a Senior Windows Systems Administrator Range Network. The position will support… more
    Alaka'ina Foundation Family of Companies (09/19/25)
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  • Senior Linux System Administrator

    BAE Systems (San Diego, CA)
    …of? Come build your career with BAE Systems. BAE Systems is seeking a Senior Closed Area Linux Systems Administrator to provide comprehensive technical and ... spill response protocols and secure system sanitization. Hands-on experience with Nessus, VMware vSphere, Veeam, and Trellix ePO. Strong Active Directory… more
    BAE Systems (09/18/25)
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  • Senior IT / System Administrator

    R&D Industries, Inc. (Milford, IA)
    …Security+ * Microsoft 365 Administrator Expert * Windows Server Hybrid Administrator Associate * VMware Certified Professional Perks Include: * Work in ... Position Overview Our Senior IT / System Administrators & Network Engineers...Windows Server-based infrastructure * Management, deployment, and troubleshooting of Active Directory and Group Policies. * Management, deployment, and… more
    R&D Industries, Inc. (09/17/25)
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  • Senior Systems Administrator

    General Dynamics Information Technology (Reston, VA)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** ** Senior Systems Administrator ** Transform technology into opportunity as a ... Senior Systems Administrator with GDIT. A career in enterprise IT means...changes and system upgrades. + Manages and troubleshoots multiple VMware environments. + Provides Windows Server and Linux administration,… more
    General Dynamics Information Technology (10/01/25)
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  • Senior Systems Administrator

    NANA Regional Corporation (Albuquerque, NM)
    We are seeking an experienced Senior Systems Administrator - Server Operations Lead to support a mission-critical IT security program within a Federal Government ... DOE Q clearance or equivalent is required for consideration. + Minimum 3 years as a Senior Systems Administrator within the last 5 years. + 10+ years (MA/MS) or… more
    NANA Regional Corporation (08/15/25)
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  • Senior Network Systems Administrator

    General Dynamics Information Technology (Fort Bliss, TX)
    …8 + years of related experience **US Citizenship Required:** Yes **Job Description:** Senior Network Systems Administrator - PDA GDIT is seeking highly ... experienced and qualified Senior Network Systems ...(Server, Internet Explorer (IE), .NET, Red hat Linux, McAfee, Active Directory, Doman Name, ESS ePO/Firewall/Policy/Rogue Sensor/Agent Handler, Firefox,… more
    General Dynamics Information Technology (09/27/25)
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  • Senior System Administrator

    Leidos (Annapolis Junction, MD)
    **Description** **Mid/Sr System Administrator ** **Leidos** has a new and exciting opportunity for a **System Administrator ** in our **National Security Sector's ... scanning reports, patching, cert renewals, vulnerability management assessments, and active directory configurations. + Identifying and correcting hardware and… more
    Leidos (09/27/25)
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  • Unix/Linux Administrator ( Senior

    Link Solutions Inc (Sierra Vista, AZ)
    …CMMI ML3 for Services and Development. Link Solutions Inc. is seeking a Unix/Linux Administrator ( Senior -Level) to join our team in Sierra Vista, Arizona. + US ... Citizen + Active DoD Security Clearance + Non-remote (relocation incentive available)...Security Clearance + Non-remote (relocation incentive available) The Unix/Linux Administrator will provide services in support of the US… more
    Link Solutions Inc (10/03/25)
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  • (Mid. or Senior ) System…

    Belay Technologies (Annapolis Junction, MD)
    …in 2020 and a finalist in 2021! Belay Technologies is seeking a System Administrator to join our team. The selected individual will be responsible for maintaining ... scanning reports, patching, cert renewals, vulnerability management assessments, and active directory configurations + Identifying and correcting hardware and… more
    Belay Technologies (10/01/25)
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  • Senior Azure Cloud Administrator

    Capgemini (Shelton, CT)
    **Job Title:** Senior ITS Consultant- Senior Azure Cloud Administrator **Location:** Shelton, CT **Travel:** 25% **Job description:** Primary Skills Azure ... - 5PM EST) **Job Summary:** We are seeking a highly skilled and experienced Senior Azure Cloud Administrator to manage, optimize, and secure our Microsoft Azure… more
    Capgemini (08/29/25)
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  • Senior Systems Administrator

    The Boeing Company (Herndon, VA)
    …Security (IDT&S) organization Specialized Infrastructure Operations group is currently seeking a ** Senior Systems Administrator ** to join the team in **Herndon, ... meaningful contributions, from the seabed to outer space. The Senior System Administrator will handle system administration...that 5 year updates are no longer required + Active Full Scope Polygraph + 5+ years of experience… more
    The Boeing Company (09/26/25)
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  • System Administrator (Mid- Senior

    Robert Half Technology (Charlotte, NC)
    …or as part of a team. + Relevant certifications (MCSA, MCSE, VMware VCP, CompTIA Security+, Azure Administrator Associate, etc.) strongly preferred. ... Linux servers, including patching, upgrades, and performance monitoring. + Administer Active Directory, Group Policy, DNS, DHCP, and identity management solutions. +… more
    Robert Half Technology (09/18/25)
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