Showing page 8 of 246 (Total listings: 4909)
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Fort George G Meade, Anne Arundel County
Sep 1, 2026

Standard Job Description WHAT WE'RE DOING: Lockheed Martin, Cyber & Intelligence invites you to step up to one of today's most daunting challenges: the evolving threat of cyber warfare. As a cyber security professional at Lockheed Martin, you'll protect the networks that our citizens and the world depend upon each minute. Here, you'll work with cybersecurity experts on the forefront of threat protection and proactive prevention. In this fast-paced, real-world environment, you'll draw on all you…

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Castlewood, Centennial
Oct 12, 2026

Salary: $83950 - $119900/Yearly Company Summary EchoStar is reimagining the future of connectivity. Our business reach spans satellite television service, live-streaming and on-demand programming, smart home installation services, mobile plans and products. Today, our brands include Boost Mobile, DISH TV, Gen Mobile, Hughes and Sling TV. Our Technology teams challenge the status quo and reimagine capabilities across industries. Whether through research and development, technology innovation or …

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San Diego, San Diego County
Oct 23, 2026

RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: No Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean,…

ME00696-Senior Windows System Administrator

Momentum Engineering ✓ Verified
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Annapolis Junction, Anne Arundel County
Oct 14, 2026

Job Summary Seeking a senior Windows System Administrator to join a high‐performing Agile team operating within the Scaled Agile Framework (SAFe) in support of a complex, fast‐paced program The selected candidate will provide daily systems administration and operations and maintenance support across multiple systems with a broad geographic footprint Key responsibilities include responding to system engineering requests that support operational requirements, as well as engineering, deploying, an…

Windows System Administrator, Mid-Level

Tekla Research ✓ Verified
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US
Aug 26, 2026

Must be a U.S. Citizen Clearance Required: Active Top Secret Position Description: Support Naval Research Laboratory Space Systems Development Division (SSDD). The primary objective of the SSDD is to develop command, control, communications, computers, and intelligence, surveillance, and reconnaissance (C4ISR) hardware and software solutions to space, airborne, and ground applications. We are seeking a mid-level Windows Systems Administrator with 5–10 years of experience supporting Department o…

ME00696-Senior Windows System Administrator

Momentum Engineering ✓ Verified
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Savage, Anne Arundel County
Oct 13, 2026

Momentum Engineering, Inc. fosters an employee-centric culture. Our strength lies in our people. With a high percentage of employees holding advanced degrees in engineering, computer science, and related disciplines, we bring deep technical expertise to every mission. Our team includes professionals with security clearances and full-scope polygraphs, ensuring trusted, secure support for the most sensitive national security initiatives. Additionally, our workforce is equipped with industry-leadi…

Windows System Administrator and Team Lead

Perrygo Consulting Group ✓ Verified
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Lexington Park, St. Mary's County
Oct 8, 2026

Perrygo is a small, rapidly growing company; we are passionate about our employees as well as supporting our customers and their mission. We are excited for the opportunity to bring aboard highly motivated and energetic individuals to join our teams. Currently, we are seeking a Windows System Administrator and Team Lead. This role supports our Navy customer in Lexington Park, MD. Job Description and Responsibilities: Lead a team of 9 Systems Administrators on-site full-time at Patuxent River NA…

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San Antonio, Bexar County
Oct 18, 2026

We are currently seeking a Windows Systems Administrator 3rd shift (9PM to 5AM) to join the Compartmented Enterprise Services Office (CESO) effort. This program is establishing a modern secure web service (SWS) operation as part of a state-of-the-art, highly automated platform capable of supporting a rapidly expanding customer population. Apply today to become part of the Leidos team that is assisting CESO as they migrate to a high security cloud environment by providing network and communicati…

Windows System Administration Technical Lead

University System of New Hampshire Portal ✓ Verified
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Durham, Strafford County
Aug 14, 2024

Summary Of Position The Windows System Administration Technical Lead provides technical leadership within the Server Administration and Support team developing, implementing, and maintaining Windows centric provisioning, lifecycle management, and automation solutions for the Windows Server environments. The role is responsible for defining the new path of continuous improvement and the modernization of service delivery for Windows based workloads through the adoption of modern solutions. As a t…

20146 – Window System Administrator III

Hyundai Autoever America ✓ Verified
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Montgomery, Montgomery County
Oct 15, 2026

20146 – Window System Administrator III Location: Montgomery, AL 5 days on-site Company Overview : Hyundai AutoEver America (HAEA) is the dynamic IT powerhouse behind Hyundai Motor Corporation, a Fortune 500 global leader in the automotive industry. As a key affiliate, we provide cutting-edge IT services and support to top brands including Kia, Genesis, Hyundai Translead, Hyundai Mobis, Hyundai Capital, and Glovis. HAEA offers a truly global and collaborative environment. Here, you’ll drive inn…

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Fort George G Meade, Anne Arundel County
Sep 20, 2024

One of Inc 5000's fastest growing companies, come join us! Our work environment is limitless, you matter to us, your great work will be recognized, and there are many opportunities for advancement. Davis Unlimited Information Technologies, Inc (DUIT) wants you! We have immediate openings for system administrator(s). We are looking for the best and brightest system administrators with 5 or more years of experience to join our certified, awarding winning and innovative information technology team…

WINDOWS SYSTEM ADMINISTRATOR LEVEL 4

Huntington Ingalls Industries ✓ Verified
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Newport News, Newport News City
Oct 16, 2026

WINDOWS SYSTEM ADMINISTRATOR LEVEL 4 Location: Newport News, Virginia, United States Date: Oct 12, 2026 Req ID: 49400 Team: T54 TECHNOLOGY SVCS Entity: Newport News Shipbuilding US Citizenship Required for this Position: Yes Full-Time Shift: 1st Relocation: No relocation assistance available Virtual/Telework Opportunity: Yes - Occasional or hybrid telework available Travel Requirements: Yes, 10%-25% of the time Clearance Required: No - Clearance Not Required to Start Salary Range: $114,000.00 t…

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San Antonio, Bexar County
Oct 4, 2026

Description We are currently seeking a Windows Systems Administrator 3rd shift (9PM to 5AM) to join the Compartmented Enterprise Services Office (CESO) effort. This program is establishing a modern secure web service (SWS) operation as part of a state-of-the-art, highly automated platform capable of supporting a rapidly expanding customer population. Apply today to become part of the Leidos team that is assisting CESO as they migrate to a high security cloud environment by providing network and…

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Milwaukee, Milwaukee County
Sep 16, 2026

Company Description Xinnovit is a global leader in technology consulting, outsourcing, and workforce management solutions. Our mission is to enable our clients to become more agile and competitive with the help of innovative technologies. We empower our clients to respond faster and more intuitively to changing market dynamics. The business environment is complex, often under significant constraints and pressures from various sources. We have the knowledge, experience and capabilities to provid…

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Littleton, Arapahoe County
Sep 12, 2026

Standard Job Description Our employees are the core of everything we do, and they are helping the future arrive. As a leading technology innovation company, our team of over 100,000 people works with partners around the world to bring proven performance to our customers' toughest challenges. Headquartered in Bethesda, MD, Lockheed Martin has employees based in all 50 states and more than 570 facilities that span 70 countries. This Lockheed Martin Enterprise Operations (EO) Information Systems A…

Systems Administrator (Windows)

UIC Alaska ✓ Verified
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King George, King George County
Oct 23, 2026

SYSTEMS ADMINISTRATOR (WINDOWS) (RDTE) Bowhead seeks a Systems Administrator (Windows) to provide customer support and technical assistance to users supporting a Research, Development, Test and Evaluation Program in Dahlgren, VA at the Naval Surface Warfare Center Dahlgren Division (NSWCDD). The Systems Administrator will be responsible for: Answering questions about installation, operation, configuration, customization and usage of assigned products installed on Windows 11 Computers. Applying …

Systems Administrator (Windows)

Athena Technology Group ✓ Verified
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Dahlgren, King George County
Aug 26, 2026

Employment Type: Full-Time Shift: Day This position is contingent upon award of the contract. About the Company Athena Technology Group, Inc. (ATG) is a Service-Disabled Veteran Owned Small Business (SDVOSB) focused on Information Technology and Communications consulting, system engineering, integration, deployment and operation of state of the art command and control and information systems that deliver critical network centric solution to the warfighter. With a proven track record of technic…

Systems Administrator (Windows)

UIC Government Services and the Bowhead Family of Companies ✓ Verified
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Dahlgren, King George County
Oct 3, 2026

Overview SYSTEMS ADMINISTRATOR (WINDOWS) (RDTE) Bowhead seeks a Systems Administrator (Windows) to provide customer support and technical assistance to users supporting a Research, Development, Test and Evaluation Program in Dahlgren, VA at the Naval Surface Warfare Center Dahlgren Division (NSWCDD). Responsibilities The Systems Administrator will be responsible for: Answering questions about installation, operation, configuration, customization and usage of assigned products installed on Wind…

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Plano, Collin County
Oct 15, 2026

Job Description We are seeking an EMM Administrator to manage and operate an enterprise mobility management (EMM) platform for a large enterprise client. The role is responsible for day-to-day platform administration, device policy and application lifecycle management, and pre-production validation of new devices and operating system releases. The administrator will also serve as the Tier 2 point of escalation for mobile device issues. The ideal candidate has hands-on Android Enterprise experti…

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Waimea, Kauaʻi County
Sep 5, 2026

Amentum is seeking a Systems Administrator 2 (Windows) for a position on Kauai, HI. Provide intermediate-to-advanced level Microsoft infrastructure support for U.S. Navy operations within a Department of War (DoW) environment. This role involves comprehensive system administration, applying Risk Management Framework (RMF) and National Institute of Standards and Technology (NIST) controls, and serving as an escalation point for complex technical issues on both classified and unclassified network…

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