- Parsons Corporation (Alexandria, VA)
- …SGSS, a Parsons company, has an immediate full-time, on-site, opening for a multi-platform, Senior IT ( Systems ) Administrator supporting Corporate IT ... a DoD program on a secured client site located in Washington, DC The IT /System Administrator will be responsible for providing world-class technical support and… more
- General Dynamics Information Technology (Fort Belvoir, VA)
- …required** Transform technology into opportunity as a ** Systems Administrator Senior ** with GDIT. A career in enterprise IT means connecting and ... of related experience **US Citizenship Required:** Yes **Job Description:** ** Systems Administrator Senior - TS/SCI...+ Provide support for implementation, troubleshooting and maintenance of IT systems + Manage IT … more
- General Dynamics Information Technology (Fort Belvoir, VA)
- …required** Transform technology into opportunity as a ** Systems Administrator Senior ** with GDIT. A career in enterprise IT means connecting and ... of related experience **US Citizenship Required:** Yes **Job Description:** ** Systems Administrator Senior (VMware) -...+ Provide support for implementation, troubleshooting and maintenance of IT systems + Manage IT … more
- TekSynap (Fort Belvoir, VA)
- …QUALIFICATIONS** One or more of the following: + Microsoft: Windows Server Hybrid Administrator Associate **Overview** We are seeking a Senior System ... **Responsibilities & Qualifications** **RESPONSIBILITIES** + Support IT system and service requirements on multiple classification enclaves up to TS/SCI levels as… more
- GovCIO (Washington, DC)
- **Overview** GovCIO is currently hiring a Senior Systems Administrator to support our newly awarded customer contract. This position will be onsite in ... USD $135,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/5628/ senior - systems - administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-DC-_ **ID** _2025-5628_… more
- ManTech (Alexandria, VA)
- **ManTech** is seeking a motivated, career and customer-oriented ** Senior ** ** Systems Administrator ** to join our team in the **DC Metro Area** . ... issues to minimize downtime and maintain system reliability. + Manage and Maintain IT Systems : Ensure the continuous and efficient operation of IT… more
- NANA Regional Corporation (Fort Belvoir, VA)
- Our successful candidate will perform all Systems Administrator - Senior duties providing direct support to enterprise networked systems and managing ... years. **For our government customers** , ASE delivers solutions in maritime IT , systems engineering, and integration across the Department of Defense and stands… more
- GovCIO (Washington, DC)
- **Overview** GovCIO is currently hiring for a Senior Network/ Systems Administrator with an active Secret clearance. This position will be located in ... USD $112,500.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/4892/ senior -network- systems - administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2024-4892_… more
- TekSynap (Washington, DC)
- …and support virtual environments including AWS and VMware. + Maintain various operating systems in a variety of users and activities. + Apply cybersecurity knowledge ... to configure IT equipment to proper security standards. + Install, troubleshoot, and manage applications, systems , and networks. + Test systems and resolve… more
- General Dynamics Information Technology (Arlington, VA)
- …+ years of related experience **US Citizenship Required:** Yes **Job Description:** Systems Administrator Maintains an organization's computer systems ' ... Installs system-wide software. GDIT is looking for a Windows Systems Administrator that holds an active TS/SCI...on multiple networks as needed. Assisted with accounting for systems on IT hand receipt. Reported network… more
- First Division Consulting (Dahlgren, VA)
- …contingent on contract award** Position Overview: First Division Consulting is seeking a Senior Unix/Linux Systems Administrator to support a Department of ... environments, ensuring the functionality, security, and efficiency of Unix/Linux-based systems , networks, and software infrastructure. The ideal candidate will have… more
- ManTech (Springfield, VA)
- ManTech seeks a motivated, career and customer-oriented ** Senior Systems Administrator ** to join our team in the **Springfield, VA** . **Responsibilities ... desktops, Multi-Function Print devices, video teleconference hardware, and various other IT assets. **Minimum Qualifications:** + Minimum of five (5) years of… more
- General Dynamics Information Technology (Fort Belvoir, VA)
- …Information Technology (GDIT) is seeking an IT Engineer with Microsoft Enterprise Systems Administrator Advisor experience to join our team in support of a ... SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Active Directory (AD),Incident Resolution,System Administration **Experience:**… more
- TekSynap (Fairfax, VA)
- … Administrator (DBA) manages the relevant database technologies used by IT systems . + This work supports multi-agency investigations targeting priority ... This project provides a variety of current and future IT operational support services that include but are not...diagnosing database performance issues. **Overview** We are seeking a Senior Database Administrator to join our team!… more
- General Dynamics Information Technology (Quantico, VA)
- …Yes **Job Description:** Transform technology into opportunity as a ** Senior VMware Administrator ** with GDIT. A career in enterprise IT means connecting and ... Obtain:** Top Secret/SCI **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Computer Servers, IT management and… 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 ... Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Critical Systems ,Enterprise Servers,Operating … more
- Virtual Service Operations (Lorton, VA)
- Cleared Senior Microsoft Azure Enclave Administrator * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you a skilled cloud professional ... expertise in Microsoft Azure and secure enclave environments? Join our team as a Senior Microsoft Azure Enclave Administrator and play a critical role in… more
- Amentum (Dahlgren, VA)
- …software testing for our award winning team. ** Senior Linux System Administrator Responsibilities Include:** + Providing customer service, IT and Software ... Amentum is currently seeking a Senior Linux System Administrator to provide...technical field + Five (5) + years' experience in Systems Administration. + DOD 8570.01 M Level 2 or… more
- CDM Smith (Fairfax, VA)
- …allowing for flexible work options.** We currently have an opening for a Senior Contracts Administrator in our Federal Group. This position will focus ... and terms and conditions. * Performs other duties as assigned. **Job Title:** Senior Contract Administrator (fully remote work options) **Group:** FAO -… more
- Epsilon, Inc (Arlington, VA)
- ** Systems Administrator II | Domain Administrator ** **Who is Epsilon:** Epsilon is an IT Services company that was founded in 2009 and has become an ... service as a top priority. **An average day:** As Systems Administrator II | Domain Administrator...performance. The Domain Administrator will collaborate with senior administrators and other IT teams to… more