- The Brattle Group (Washington, DC)
- …Group, a privately held, global economics consulting firm, is looking for a ** Senior Administrator ** to join our **Washington, DC** office. This full‐time ... administrative support of Principals in a fast‐paced, client‐focused environment. As a Senior Administrator , you are accountable for assisting the Principals you… more
- Cushman & Wakefield (Washington, DC)
- **Job Title** Senior Administrator **Job Description Summary** **Job Description** **POSITION SUMMARY** Responsible for providing support to management or ... fee-earner(s) as needed in an efficient and effective manner. Senior Administrator will work with the Director of Operations, Office Manager, Office Coordinator… more
- Datavant (Annapolis, MD)
- …We're Looking For** Datavant is seeking a hands-on, detail-oriented ERP NetSuite Senior Administrator to lead the configuration, maintenance, and governance of ... Out** + Experience with IPO preparation or SOX implementation + NetSuite Administrator Certification + Exposure to Snowflake, Coupa, or HighRadius integrations +… more
- Koniag Government Services (Washington, DC)
- Senior Office Administrator Washington, DC, USA Req #284 Thursday, April 24, 2025 ** Senior Office Administrator ** **Koniag Emerging Technologies (KET),** ... a Koniag Government Services company, is seeking a Senior Office Administrator to support **KET** and our government customer in the Metro DC area. _This… more
- CACI International (Annapolis Junction, MD)
- Senior System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... highest standards of service and reliability. We're looking for a skilled System Administrator to join our team and help maintain, troubleshoot, and optimize a wide… more
- DCCA (Columbia, MD)
- Senior System Administrator Location Columbia, MD Job Code 2215 # of Openings 1 Apply Now ... compensation and benefits package. Visit our website at: www.dcca.com Senior System Administrator Candidate must have an active TS/SCI w/Poly For over… more
- Leidos (Laurel, MD)
- **Description** **Leidos** has a new and exciting opportunity for a ** Senior Systems Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics ... how this program "Delivers Mission Success!" Seeking a motivated systems Administrator to provide support for mission operations support of Defensive Cybersecurity.… more
- BAE Systems (Washington, DC)
- …may be available based on position level and/or job specifics. **HOS Senior Systems Administrator ** **111875BR** EEO Career Site Equal Opportunity Employer. ... plan, coordinate, and install secure communications links in support of the Senior Executives, National Security Council, and others as directed. Acquire and manage… more
- Competitive Range Solutions, LLC (Fort Meade, MD)
- …exciting projects in a collaborative, congenial environment. We are seeking a Senior System Administrator to lead the management, operations, and maintenance ... of complex DoD systems and networks. This role requires expertise in high-volume, high-availability environments, with the ability to prioritize critical issues, allocate resources effectively, and manage teams of system administrators to ensure optimal system… more
- Amentum (Linthicum, MD)
- …Cyber, Security, & Intel space? If so, look no further. We are seeking an ** Senior Linux Administrator ** to join our team of passionate individuals on our Prime ... contract based out of **Linthicum, Maryland** . In this role you will support challenging, mission-critical projects that make a direct impact on the nation's security and intelligence mission. **Responsibilities:** + Provides technical management, operations,… more
- ARSIEM (Laurel, MD)
- …an impact on every client you work with. ARSIEM is looking for a Senior Systems Administrator to provide Systems Administration support for mission operations in ... support of Defensive Cybersecurity. This position will support one of our government clients in Laurel, Maryland. Responsibilities + Support Blue Team missions with opportunities to support Red, Hunt, and JCMA missions as required. + Support operator laptop… more
- Synergy ECP (Columbia, MD)
- Senior System Administrator Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Company Description: Synergy ECP is a Service Disabled ... Veteran-Owned Small Business SD(VOSB) that was formed in July 2007 with Headquarters in Columbia, MD and is made up of talented, dedicated staff to provide a broad range of services to the defense, intelligence and health care industries. In an… more
- GovCIO (Annapolis, MD)
- **Overview** GovCIO is hiring for a Senior Systems Administrator (Linux and Windows) to provide on-going support for the administration of the core system ... /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6239/ senior -systems- administrator --%28linux-windows%29/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6239_… more
- GovCIO (Washington, DC)
- **Overview** GovCIO is currently hiring for a Senior Communication Administrator - Lead in Washington, DC. **Responsibilities** + Practical skills, experience ... USD $195,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/4649/ senior -communication- administrator lead/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-DC-_ **ID** _2024-4649_ **Category**… more
- Integration Innovation, Inc. (i3) (Washington, DC)
- Overview i3 is seeking a Senior Systems Administrator to support the Naval Research Laboratory, Tactical Electronic Warfare Division. The TEWD's mission is to ... protect the warfighter from emerging threats by advancing electronic warfare (EW) through RDT&E of technologies. Responsibilities + Manage a VMware vSphere 7.X infrastructure in order to support maintained operation and compliance with security hardening /… more
- BOOZ, ALLEN & HAMILTON, INC. (Washington, DC)
- Systems Administrator , Senior The Opportunity: Your combination of people skills and technical expertise makes you the team hero, solving one problem after ... the Department of Defense ( DoD ) ? We're looking for a senior systems administrator who spe cia lizes in networking and working within classified environments… more
- CDM Smith (Bowie, MD)
- …**Job Description:** CDM Smith currently has an exciting opportunity for an experienced Senior Subcontracts Administrator to join our global team. This position ... and guidance to program managers and other team members. **Job Title:** Senior Federal Subcontracts Administrator , Fully Remote options **Group:** FAO -… more
- Amentum (Washington, DC)
- We are searching for a Top Secret cleared Database Administrator ( Senior ) to join our team in Washington, DC. You will be working in an organization that's ... applications and tools meet or exceed the needs of the mission. The Database Administrator ( Senior ) is a part of a team that will lead large scale data analysis… more
- Georgetown Univerisity (Washington, DC)
- …students and world-class faculty are the heart and soul of the university. The Senior Shared Services Administrator is a member of the Shared Administrative ... Directors, faculty and students. Reporting to the Director of Administrative Operations, the Senior Shared Services Administrator duties will include: + Serve as… more
- BOOZ, ALLEN & HAMILTON, INC. (Washington, DC)
- System Administrator , Senior The Opportunity: Your combination of people skills and te chn ical expertise makes you the team hero, solving one problem after ... ( DoD ) ? We're looking for a systems administrator who spe cia lizes in working within classified...for the Defense and Intelligence communities. As a systems administrator on our project, you'll install, maintain, audit, and… more