- Lockheed Martin (Las Vegas, NV)
- …team; managing a closed development network, ensuring patching, STIGing, and infrastructure deployments for their assigned program\. They will perform Systems ... a non\-expired CompTIA Security \+ certification * Experience with Windows Operating Systems \(i\.e\., Windows Server 2016, 2019, Win10, etc\.\) * Experience with… more
- Parsons Corporation (Columbia, MD)
- …a System Administrator + Experience with administration of VMware, Linux systems , and Windows servers inclusive of applications, processes the system supports. + ... and redefine what's possible. **Job Description:** Parsons is seeking a versatile System Administrator to tackle new challenges across the full stack as we continue… more
- Nightwing (Arlington, VA)
- …seeking a Technical Engagement Network (TEN) Lab Manager with experience in Linux Systems Administrator to support the design, development, and deployment of ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our… more
- Link Solutions Inc (Aberdeen Proving Ground, MD)
- Link Solutions, Inc. delivers reliable and effective Information Technology services to government clients in support of critical mission needs. Delivering a broad ... range of Infrastructure Operations, Application... Operations, Application Development, Cybersecurity, Virtualization, Cloud and Mobility services . If you're looking for a technology company that… more
- RTX Corporation (Tucson, AZ)
- …Administrator , Senior Analyst (P2)** **Senior Analyst, Information Workplace Services ** **Raytheon Digital Technology** **Classified Infrastructure ... world. Join this high impact team as a Network Administrator (P2) to ensure the smooth operation of classified...is an Aerospace and Defense company that provides advanced systems and services for commercial, military and… more
- General Dynamics Information Technology (Fairfax, VA)
- …**Public Trust/Other Required:** NACLC (T3) **Job Family:** IT Infrastructure and Operations **Skills:** Database Security,Oracle Database Administration (DBA),SQL ... **US Citizenship Required:** Yes **Job Description:** **MDM Application Database Administrator ** Oversee complex programs that drive impactful mission outcomes for… more
- Arizona Public Service (Phoenix, AZ)
- IT Solutions Engineer / Analyst III / Senior | Boomi Platform Administrator Apply now " Date: Nov 20, 2025 Location: PHOENIX, AZ, US, 85004-3903 Company: APS Our ... IT Solutions Engineer / Analyst Senior | Boomi Platform Administrator Are you ready to be the driving force...manage, optimize, and support critical integrations that connect applications, systems , and data across the business. Your work ensures… more
- St. George Tanaq Corporation (Suitland, MD)
- Senior System Administrator - Network Security WFH Flexible*Suitland, MD (http://maps.google.com/maps?q=Suitland+MD+USA) Job Type Full-time Description **Overview** ... Tanaq Technical Services (TTS), a division of St. George Tanaq (SGT)Corporation,...**About the Role** We are seeking a **Senior System Administrator - Network Security** to support our federal government… more
- Link Solutions Inc (Aberdeen Proving Ground, MD)
- Link Solutions, Inc. delivers reliable and effective Information Technology services to government clients in support of critical mission needs. Delivering a broad ... range of Infrastructure Operations, Application... Operations, Application Development, Cybersecurity, Virtualization, Cloud and Mobility services . If you're looking for a technology company that… more
- KBR (Houston, TX)
- Title: Senior Microsoft SQL Database Administrator KBR - Delivering Solutions, Changing the World. KBR is a global leader in delivering technology-driven, ... domain expertise, and cutting-edge technologies. KBR is seeking a Senior MS SQL Database Administrator to join our Global Database team in Houston, TX and ensure the… more