- CBRE Government and Defense Services (Mclean, VA)
- …to ensure operation, support and user enablement of our Maximo EAM system and related applications. This role bridges technical administration with frontline ... Support: Assist users experiencing technical issues with hardware, software, and network systems via phone, email, or chat. + Issue Resolution: Troubleshoot and… more
- Dentons US LLP (Washington, DC)
- Senior Enterprise Database Administrator Chicago, IL, USAtlanta, GA, USSt. Louis, MO, USDallas, TX, USWashington DC, DC, USKansas City, MO, US Oct 18, 2025 **Senior ... Enterprise Database Administrator ** Dentons US LLP is currently recruiting for a...conjunction with data owners. + Design and implement redundant systems , policies, and procedures for disaster recovery and data… more
- Red River (Chantilly, VA)
- …technical issues on end-user laptops, including both Windows and macOS systems , with a solid understanding of operating system behavior, user profiles, ... you seek to make those around you successful. We are looking for a ** Systems Support Engineer I** to join our fast-paced, customer-first global service desk team.… more
- GovCIO (Washington, DC)
- …date. + Experience in Computer Science or IT. + 5+ years' experience as a Windows Systems Administrator or Engineerwith 3+ years' experience in automating ... remote position. **Responsibilities** This position is for a Senior Systems Administrator supporting the Windows ...environment. This position will plan, execute, and implement new system HW and SW and create and maintain team… more
- Koniag Government Services (Chantilly, VA)
- Koniag Data Solutions, a Koniag Government Services company **,** is seeking a Windows System Administrator /Technical Support Specialist with a **Secret ... paid time off, and more. **Koniag Government Services is seeking a skilled Windows Systems Administrator /Technical Support Specialist to support Department… more
- Northrop Grumman (Dulles, VA)
- …Chief Information and Digital Office (CIDO) organization is seeking an experienced **Sr Principal Windows Systems Administrator ** to join its dynamic team of ... be limited to the following:** + Perform as a Windows System Administrator for a...oral format. + Maintain smooth operation of multi-user computer systems , including coordination with network, software, and system… more
- GCyber (Arlington, VA)
- GCyber is seeking a Windows System Administrator , to support a high profile DISA customer in their mission to improve collaboration and information sharing ... between defense and intelligence organizations. The Windows System Administrator will provide...maintenance, support, and upgrades to hardware, software, and operating systems in a Microsoft Windows Server Environment.… more
- Link Solutions Inc (Adelphi, MD)
- …and appraised for CMMI ML3 for Services and Development. Link Solutions is seeking a Windows System Administrator (Senior-Level) to join our team at Adelphi, ... an active DoD Top Secret Clearance + Non-remote (relocation incentive available) The Windows System Administrator (Senior-Level) will be responsible for the… more
- Black Bear Technology Solutions, LLC (Adelphi, MD)
- …Secret Clearance Locations: Adelphi, MD Position Overview: The Senior Windows Systems Administrator leads complex system administration and endpoint ... Senior Windows Systems Administrator Clearance...aligning technology with organizational goals. Key Responsibilities: + Lead system administration activities across ARLEN and CARLEN networks. +… more
- Leidos (Arlington, VA)
- **Description** We are currently seeking a Windows Systems Administrator to join the Compartmented Enterprise Services Office (CESO) effort. This program is ... cloud environment by providing network and communication services, monitoring services, and system administration. This position is based in Arlington, VA and is… more
- Insight Global (Washington, DC)
- Job Description Insight Global is looking for a TopSecret System Administrator at the Pentagon. Key Responsibilities include Provide IT systems operations, ... to ensure maximum availability for customers. Maintain server operating systems , COTS, and GOTS software at required versions. Engineer hardware/software… more
- General Dynamics Information Technology (Washington, DC)
- …+ years of related experience **US Citizenship Required:** Yes **Job Description:** Senior Systems Administrator Own your opportunity to join our team, bringing ... becomes better. GDIT has an immediate opening for a Systems Administrator to fill a Core Services...Sign On. + Enterprise Provisioning: Configure new Linux and Windows systems for customer use and ensuring… more
- M. C. Dean (District Of Columbia, DC)
- …remediation + Perform all duties with minimal direct supervision + Proven experience as a Windows Systems Administrator , with at least 5+ years in a similar ... engineering, and cybersecurity industries. Responsibilities **Job Duties and Responsibilities:** The Systems Administrator 2 is responsible for the day-to-day… more
- ManTech (College Park, MD)
- **MANTECH** seeks a motivated, career and customer-oriented ** Windows ** ** Systems Administrator ** to join our team in **College Park, Maryland** . The ... position is part of a team that provides Windows Systems Administration support for an organization...and performance enhancements. **Minimum Qualifications:** + 8+ years of System Administration experience + Proficiency in Windows … more
- SAIC (Washington, DC)
- … systems . + Maintains the integrity and security of Windows servers and systems . + Sets up administrator and service accounts. + Maintains system ... SAIC is looking for a member to serve as System Administrator in Washington, DC for a...deployment and technology refresh. Experience with multiple computer operating systems such as MS Windows (11, Server… more
- SAIC (Washington, DC)
- …Active Directory, and Entra ID. The candidate will provide support for Windows -based systems across the enterprise, including directory and identity management ... monitoring, verifying the integrity and availability of all hardware, server resources, systems , and key processes, reviewing system and application logs, and… more
- Cardinal Health (Washington, DC)
- …determines causes and takes timely corrective action. + Works with the Unix/Linux/ Windows Administrator on capacity planning and performance tuning of servers ... good system management principles is preferred. + General knowledge of other operating systems such as Windows , RHEL, Suse is preferred. + SAP BASIS & HANA… more
- NTT America, Inc. (Washington, DC)
- …**REQUIRED EXPERIENCE** + Minimum 5-7 years of experience as a Linux or Windows Systems Administrator /Engineer in an Enterprise Data Center environment. ... ability to guide and inspire junior team members. + Advanced knowledge of Windows and/or Linux operating systems , virtualization, and cloud platforms. +… more
- Vexterra Group (Bethesda, MD)
- Job Description: Vexterra is looking to fill a Windows Systems Engineer and Administrator position within the Analysis Solutions Division (ASD) to support ... + Experience with hardening Windows environments + Significant experience with system administration of server operating systems such as Microsoft Server… more
- Northrop Grumman (Washington, DC)
- …**Roles and responsibilities include, but are not limited to:** + Perform as a Windows 2019/2022 System Administrator . + Manage and maintain security patches ... and clearly present technical approaches and findings **Preferred Qualifications:** + Windows System Administration certification(s) + Solid understanding of … more
