- 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 ... Other incentives may be available based on position level and/or job specifics. ** Senior High Performance Computing Systems Administrator ** **110128BR** EEO… 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 ... **Job Description** Unlock the Power of Supercomputing: Join BAE Systems -One of the Leading Service Providers of HPCs. At BAE Systems , we promote a strong,… more
- Northrop Grumman (Annapolis Junction, MD)
- …part of history, they're making history. Northrop Grumman is seeking a **Principal / Sr . Principal Systems Administrator Lead** in support of an emerging ... (w/ Polygraph) security clearance + US Citizenship Basic Qualifications for a Sr . Principal Systems Administrator Lead: + Bachelor's degree and 8 years'… more
- BigBear.ai (Columbia, MD)
- Overview BigBear.ai is seeking a Sr . Systems Administrator . The System Administrator is responsible for implementing, troubleshooting, and maintaining ... Information Technology (IT) systems . This role manages IT system infrastructure and related processes, ensuring smooth day-to-day operations, monitoring, and problem… 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 & ... in National Security!** **Job Summary** Join our team as a ** Systems Administrator ** , where you'll provide crucial support for the implementation,… 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
- Chenega Corporation (Washington, DC)
- Systems Administrator (Tier 2 Support -...their best work every day. From entry-level employees to senior leaders, we believe there's always room to learn. ... ServiceNow) Washington, DC Join our Talent Network Systems Administrator (Tier 2 Support - ServiceNow) Washington, DC Are you ready to enhance your skills and… more
- Northrop Grumman (Annapolis Junction, MD)
- …your career. Northrop Grumman Mission Systems is seeking an extremely well-qualified Senior Lead VMWare Systems Administrator and subject matter expert ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...be limited to the following: + Perform as consulting Senior Lead VMWare Administrator and subject matter… more
- RBR-Technologies (Fort Meade, MD)
- …Meade, Llewellyn Avenue, Fort Meade, MD, USA | Salary | Full Time Senior Systems Administrator RBR-Technologies is a small service-disabled veteran-owned ... and Defense Information Systems Agency (DISA). RBR-Technologies is seeking a Senior Systems Administrator to support one of our customers in Fort Meade… 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 ... equipment to proper security standards. + Install, troubleshoot, and manage applications, systems , and networks. + Test systems and resolve security… more
- Northrop Grumman (Annapolis Junction, MD)
- …work of your career. Northrop Grumman Mission Systems is seeking a well-qualified Senior Lead Linux Systems Administrator and subject matter expert to ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...be limited to the following: + Perform as consulting Senior Lead Linux Administrator and subject matter… more
- Eliassen Group (Washington, DC)
- **DOT Microsoft Systems Administrator ** **Washington, DC** **Type:** Contract-to-Hire **Category:** IT Admin **Industry:** Government **Reference ID:** JN ... days a week onsite in Washington, DC.** Our government client is looking for a Senior Microsoft System Administrator to join their team. _Due to federal security… more
- Leidos (Washington, DC)
- …Enterprise IT Systems . The successful candidate will perform all Systems Administrator duties providing direct support to DAMI-IM enterprise networked ... **Description** The Leidos National Security Sector has an immediate opening for a ** Sr . Systems Administrato** rat the Pentagon. The Sr . Systems … more
- Northrop Grumman (Annapolis Junction, MD)
- …for this Pipeline requisition are: + Perform as primary lead Linux Systems Administrator for a large, classified government contract(s). + Maintain ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
- BigBear.ai (Columbia, MD)
- Overview BigBear.ai is hiring a Lead Systems Administrator for an exciting upcoming Cyber Operations contract award to support contracts that provide enterprise ... architecture and standards related systems engineering. You will be coordinating activities pertaining to the development, documentation, and maintenance of the… more
- GovCIO (Annapolis, MD)
- **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
- SMX (Fort Meade, MD)
- MECM Systems Administrator ( Sr . Systems...MD SMX is seeking a highly skilled and experienced ** Senior Systems Engineer** to support ACIC at Fort ... of system configurations and changes. + Mentor and provide guidance to junior systems engineers. + Ensure compliance with security protocols and procedures. + Plan,… more
- Huntington Ingalls Industries (Columbia, MD)
- …during the interview process. Job Description Enlighten is seeking a skilled and motivated Systems Administrator to join our team. If you thrive in fast-paced ... and deployment, with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data science. Enlighten provides continued… more
- Northrop Grumman (Linthicum, MD)
- …Northrop Grumman's Classified Solutions organization is seeking a well-qualified Windows/Linux systems administrator to join its dynamic team of technical ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...servers, desktop, and networking equipment. + Perform as a senior technical resource for the rest of the System… more
- Lockheed Martin (Bethesda, MD)
- **Description:** This Systems / Application Administrator position is for the 1LMX Enterprise Product Data Management \(EPDM\) team in support of the One ... during the 1LMX transition\. The candidate will provide IT Systems and Application Administration services including application installation, integration, and… more