- KBR (Lexington Park, MD)
- Title: Senior Network Systems Administrator Belong, Connect, Grow with KBR! KBR is seeking a Senior Network Systems Administrator ... network issues, restoring reliability and performance to critical systems . Collaboration & Communication: Actively participate in weekly meetings, providing… 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_… more
- Lockheed Martin (Annapolis Junction, MD)
- …submit a referral\. If your referral is hired, you'll receive a payment\! code\-extrefer Senior Systems Network Administrator \- Clearance Required WHAT ... , Cyber & Intelligence, where we foster innovation and integrity\. * As a Senior Systems Network Administrator , you'll be empowered to create "new… 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 ... and information assurance support. Duties and Responsibilities: + Provide systems administration support for the Windows operating system and applications… more
- BAE Systems (Quantico, VA)
- …Other incentives may be available based on position level and/or job specifics. ** Senior Network Administrator ** **111017BR** EEO Career Site Equal ... **Job Description** BAE Systems is offering an exciting opportunity to support...important and dynamic Department of Justice customer as a ** Senior ** ** Network Administrator ** supporting a… more
- General Dynamics Information Technology (Germantown, MD)
- …+ years of related experience **US Citizenship Required:** Yes **Job Description:** Network Administrator Senior Advisor Transform technology into ... Required:** None **Job Family:** Network Administration **Skills:** Network Infrastructures, Network Operations, Network Systems...opportunity as a Network Administrator Senior Advisor with GDIT. A career… more
- General Dynamics Information Technology (Elkridge, MD)
- …part in improving how agencies operate. At GDIT, people are our differentiator. As a Network Computer Systems Administrator , you will help ensure today is ... Yes **Job Description:** **Overview** Transform technology into opportunity a Network Administrator with GDIT. A career in...organization's local area network (LAN), wide area network (WAN), and Internet systems or a… more
- BAE Systems (Annapolis Junction, MD)
- …a sense of duty to empower those who serve our nation. We are seeking a Senior HPC Systems Administrator to support a large client-server based IT ... devices (SPDs) + IBM of HP Blade servers with FC/SAS/ Network back end + Multi-vendor filesystems such as XFS,...be available based on position level and/or job specifics. ** Senior High Performance Computing Systems Administrator… more
- BAE Systems (Annapolis Junction, MD)
- …Other incentives may be available based on position level and/or job specifics. ** Senior Linux Systems Administrator ** **109584BR** EEO Career Site Equal ... tools such as Kickstart and Cobbler to facilitate the automation of network -based system installations of multiple computer operating systems . + Experience… more
- Cambridge International Systems Inc (Mclean, VA)
- …and complex obstacles! Cambridge International Systems , Inc. has a full-time Senior Systems Administrator opportunity available based in McLean, VA. ... clearance. ROLE RESPONSIBILTIES + Maintains smooth operation of multi-user computer systems , including coordination with network engineers. + Monitors and… more
- SAIC (Reston, VA)
- …excellence on programs of national importance. We are seeking a highly motivated Network Administrator to join our National Intelligence Program supporting the ... hybrid on-premises and cloud enterprise IT environment. As a Network Administrator supporting Network Operations,...the enterprise + Draft Standard Operating Procedures (SOP) for network operation + Troubleshoot systems failures and… more
- 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 software update + Troubleshoot, maintain integrity and configure network components along with implementing operating systems … more
- General Dynamics Information Technology (Fort Belvoir, VA)
- …+ years of related experience **US Citizenship Required:** Yes **Job Description:** ** Systems Administrator Senior - TS/SCI required** Transform technology ... into opportunity as a ** Systems Administrator Senior ** with GDIT....any combination thereof + Troubleshoot, maintain integrity and configure network components along with implementing operating systems … more
- Nightwing (Sterling, VA)
- …community, defense, civil, and commercial markets. Nightwing has an immediate need for a Senior Linux Systems Administrator to be a member of the ... have proven experience in problem solving. Specific duties and responsibilities of the Senior Linux System Administrator may include, but are not limited to:… more
- ManTech (Herndon, VA)
- ManTech seeks a motivated, career and customer-oriented ** Senior Network Administrator ** to join our team in **Herndon, VA** . **Responsibilities include but ... to identify and resolve issues quickly and effectively utilizing network management systems and tools + Assist with incident management, problem management,… more
- Leidos (Columbia, MD)
- **Description** **Leidos** has a new and exciting opportunity for a ** Senior Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber & ... a difference in National Security!** **Job Summary** Join our team as a ** Systems Administrator ** , where you'll provide crucial support for the implementation,… more
- Amentum (Mclean, VA)
- Job Description Amentum is looking for a ** Senior System Administrator ** to join our team in **McLean, VA** ! As the ** Senior System Administrator ** , ... you will Monitor and maintain corporate communication systems related to email and messaging. Troubleshoot hardware, software, and network problems pertaining to… 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
- Systems Engineering Solutions Corporation (Washington, DC)
- …artificial intelligence, and machine learning. Requirements POSITION RESPONSIBILITIES: The Wireless Network Administrator shall perform the following (to include ... Work is performed under the general direction of a senior level manager. + Ability to establish and maintain...solutions to complex applications problems, system administration issues, or network concerns. + Perform systems management and… more
- UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
- **Overview** SENIOR LINUX SYSTEMS ADMINISTRATOR : Bowhead seeks a Senior Linux Systems Administrator to join our team in Dahlgren, VA. The ... Senior Linux Administrator is responsible for system...and management of servers, end-user workstations, and potentially clustered systems operating in both unclassified and classified network… more