- GovCIO (Washington, DC)
- **Overview** GovCIO is currently hiring a Senior ServiceNow Administrator /Developer to support our USSS Network Operations and Security Center (NOSC) ... $140,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6167/ senior -servicenow- administrator -developer/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-DC-_ **ID** _2025-6167_ **Category**… more
- ManTech (Washington, DC)
- **MANTECH** seeks a motivated, career and customer-oriented ** Senior Systems Administrator ** to join our team in **Washington** **, DC** . **Responsibilities ... are not limited to:** + Serves as a Customer Advocate supporting VIP level customer; must present professional image and communicate well. Provides in-person, "white… more
- Lockheed Martin (Beaufort, SC)
- …will be based in Beaufort, SC\. We are seeking an experienced Database Administrator to work on the Joint Strike Fighter \(JSF\) Autonomic Logistics Information ... will be required to cross\-train across multiple functions \(Database, Network , Systems, Security, Mission Planning Administration\) \- Multi\-Function Information… more
- SimIS Inc. (Dahlgren, VA)
- …and importance of others (work and win as a team). SimIS Inc seeks a Senior System Administrator to provide combat system simulation support to the Warfare ... solutions that are within Government security guidelines and maintain network infrastructure and processes that ensure network ...+ Per DoD Directive 8570.1M, this position requires IAT Level II or higher. This position is designated as… more
- University of Rochester (Rochester, NY)
- …proposals. Under the direction of the Chair of the Department serves as the Senior Administrator for carrying out the mission of the department. Works ... Business Administration** **A minimum of 8 years of relevant experience at a senior managerial level , with emphasis in clinical operations and financials**… more
- Amentum (Dahlgren, VA)
- …in March 2026 **Minimum Requirements and Skills based on Years of Experience:** ** Senior Requirements** + Ten (10) years of hands-on technical experience with the ... following: system backup/recovery; basic software management; security management; network management; operating computer systems; sizing, performance, tuning, installation,… more
- Belay Technologies (Annapolis Junction, MD)
- …of similar scope, type, and complexity within the federal Government is required. + Senior Level : Fifteen (15) years of experience in programs and contracts of ... in 2020 and a finalist in 2021! Belay Technologies is seeking a System Administrator (SA) to join our intel team. The SA provides support for implementation,… more
- Amentum (Springfield, VA)
- …Troubleshooting and providing AWS technical support to the NGA enterprise. * Senior level experience managing and administering Linux/Windows based systems ... If so, look no further. Amentum is seeking a ** Senior System Administrator ** to join our team...combination of these * Troubleshoot, maintain integrity and configure network components along with implementing operating systems enhancements to… more
- Kiewit (Houston, TX)
- …Type:** Full Time **Position Overview** Kiewit Supply Network is seeking a Senior Contracts Administrator . This position will act as a manager for a ... **Requisition ID:** 178758 **Job Level :** Mid Level **Home District/Group:** DHO Kiewit Supply Network **Department:** Supply Chain Management **Market:**… more
- SAIC (Fort Belvoir, VA)
- **Description** The Senior System Administrator will provide support for operational intelligence integration and data-centric operations for customers across ... 2026. Work is to be performed at Ft. Belvoir, VA.** Performs high- level , day-to-day operational maintenance, support, and upgrades for complex operating systems,… more