- General Dynamics Information Technology (Fort Belvoir, VA)
- …10 + years of related experience **US Citizenship Required:** Yes **Job Description:** ** Systems Administrator Senior ( VMware ) - TS/SCI required** ... Transform technology into opportunity as a ** Systems Administrator Senior ** with GDIT....and sustain the on-going daily operational use of a VMware infrastructure including updating, testing and deploying the vSphere… more
- 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 ... how agencies operate. At GDIT, people are our differentiator. Our work depends on a ** Senior VMware Administrator ** joining our team in Quantico, VA. **This… more
- SAIC (Springfield, VA)
- **Description** SAIC is looking for a Senior VMware Engineer onsite in Springfield, VA. This position is in support of the Department of State (DOS) as a part of ... 2.2.1 contract. The Vanguard 2.2.1 program provides transparent, interconnected systems and security support for the Department of State...+ Red Hat Linux and RHEL Satellite Server + Senior -level knowledge of VMWare and vSphere design,… more
- ManTech (Chantilly, VA)
- ManTech seeks a motivated, mission-oriented Senior Systems Administrator to join our team in Chantilly, VA. As the Senior Systems Administrator , ... key role in the management, optimization, and troubleshooting of our VMware virtualized environment and Active Directory infrastructure, ensuring seamless and… more
- Leidos (Chantilly, VA)
- …Solutions Division (MDS) within the Leidos National Security Sector is seeking a skilled Senior Systems Administrator to join a new cyber security program ... and play a key role in supporting government-critical systems . You will be part of a program that...and troubleshooting guidelines. + Configure and manage virtualization platforms ( VMware , Hyper-V, etc.) to ensure efficient resource utilization. +… more
- Chenega Corporation (Fort Belvoir, VA)
- Senior Systems Administrator Ft. Belvoir, VA Join our Talent Network Senior Systems Administrator Ft. Belvoir, VA C-CHR-24-041 TheSenior System ... and information assurance support. Duties and Responsibilities: + Provide systems administration support for the Windows operating system and applications… more
- General Dynamics Information Technology (Fort Belvoir, VA)
- …Dynamics Information Technology (GDIT) is seeking an IT Engineer with Microsoft Enterprise Systems Administrator Advisor experience to join our team in support ... SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Active Directory (AD),Incident Resolution,System Administration **Experience:**… more
- Dentons US LLP (Washington, DC)
- Senior Enterprise Messaging Administrator Chicago, IL, USKansas City, MO, USAtlanta, GA, USWashington DC, DC, USPhoenix, AZ, USSt. Louis, MO, USDallas, TX, US ... Apr 7, 2025 Dentons US LLP is currently recruiting for a Senior Enterprise Messaging Administrator . This position will ensure seamless operation, security, and… more
- NuAxis Innovations (Washington, DC)
- ** Senior System Administrator ** Location **Washington, DC** \# of openings **1** Salary Range (Min-Max) **00** **We are a federal IT company on a mission to make ... job, team, and community. We are currently seeking a talented and motivated ** Senior System Administrator ** for a Full-Time position. **Job Description** You… more
- General Dynamics Information Technology (Fort Belvoir, VA)
- …Yes **Job Description:** GDIT seeks a highly motivated and experienced Enterprise Senior Systems Engineer to support the Defense Threat Reduction Agency ... with DISA STIGs and their relation to Windows, Linux, and VMWare Operating Systems security. + Intermediate experience with PowerShell scripting and deployment.… more
- Chenega Corporation (Fort Belvoir, VA)
- Senior SQL Server Database Administrator Ft. Belvoir, VA Join our Talent Network Senior SQL Server Database Administrator Ft. Belvoir, VA C-CHR-24-037 ... by best practices, Army policies, and DoD standards (Defense Information Systems Agency (DISA) Security Technical Implementation Guides (STIGs)). + Install,… more
- General Dynamics Information Technology (Washington, DC)
- …years of related experience **Job Description:** GDIT is in search of a highly skilled ** Senior Network Administrator ** to join our team at GDIT. In this pivotal ... configurations for LAN, WAN and MAN network devices, encompassing Cisco and Juniper systems , MPLS, DHCP, and NTP appliances + Configure network devices according to… more
- Leidos (Alexandria, VA)
- **Description** Leidos is seeking a senior SharePoint System Administrator to support a large enterprise IT contract for the DOD. The SharePoint System ... Administrator will support infrastructure services, operations, and maintenance across...problems. + Provide implementation, troubleshooting and maintenance of IT systems . + Rapidly distinguish isolated user problems from enterprise-wide… more
- M. C. Dean (Fort Belvoir, VA)
- …and commercial customers across high-growth markets. Responsibilities Seeking an experience systems administrator to manage an enterprise network that consists ... of VMWare vSphere, Microsoft Windows Servers, Microsoft SQL Databases, network...infrastructure (switches and firewalls), and Lenel OnGuard Enterprise. The Systems Administrator 4 will be responsible for… more
- Leidos (Chantilly, VA)
- …Solutions Division (MDS) within the Leidos National Security Sector is seeking a skilled Systems Administrator , Junior to join a new cyber security program and ... play a key role in supporting government-critical systems . You will be part of a program that...cloud computing, and system administration. + Work closely with senior IT staff to ensure the reliability and security… more
- HarmonyTech (Washington, DC)
- …. Requirements: + Minimum 5 years of experience as a Windows System Administrator , with mid-level and senior -level experience. + Experience with Microsoft 365 ... Inc. is seeking a highly skilled and experienced System Administrator to join our team. As a System ...the configuration, maintenance, and reliable operation of our computer systems and servers. You will also be responsible for… more
- M. C. Dean (Chantilly, VA)
- …Security System Administrator 4** to join our **Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic Business Unit you will ... and commercial customers across high-growth markets. As a System Administrator for our Physical Security Systems , you...with Microsoft Server 2019, 2022, and virtualization platforms like VMWare and Nutanix + Experience with SQL, Oracle, and… more
- Assertive Professionals (Chantilly, VA)
- System Administrator About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned Small Business ... with Polygraph Timeline Pipeline Description Assertive Professionalsis seeking aSystem Administrator with Poygraph supporting ourNational Security Customer in Chantilly,… more
- Leidos (Alexandria, VA)
- …$15k SIGN ON BONUS! Must have an active TS/SCI Polygraph. We are hiring a ** Senior Windows Administrator / Test Lab Manager** to join a high performing agile ... enterprise vendors. + Must have experience in or familiarity with the following systems : Windows/Linux operating systems , VMware , VSphere and Vsphere… more
- M. C. Dean (Chantilly, VA)
- …engineer and deploy automated, secure and resilient power and technology systems ; and deliver the management platforms essential for long-term system sustainability. ... Together, we transform the way complex, large-scale systems are designed, delivered, and sustained-enhancing client outcomes, improving lives, and changing the world… more