- Northrop Grumman (Colorado Springs, CO)
- …they're making history. Northrop Grumman Defense Systems is seeking a well-qualified Principal Systems Administrator / Sr. Principal Systems ... include but not be limited to the following: + Perform as primary Linux Systems Administrator for a classified government contract. + Communicate effectively at… more
- Serco (Fort Leavenworth, KS)
- **Position Description** Serco is seeking a Principal Intelligence System Administrator to join our dynamic team supporting the Army National Guard (ARNG) ... including the Tactical Communications Support Processor and Radiant Mercury. + Serve as the System Administrator for various computer systems . + Operate the… more
- Serco (Indianapolis, IN)
- **Position Description** Serco is seeking a Principal Intelligence System Administrator to join our growing team of diverse professionals supporting the Army ... Enclaves, Tactical Communications Support Processor, and Radiant Mercury. + Serve as the System Administrator for various computer systems . + Operate Virtual… more
- DCCA (Annapolis Junction, MD)
- Principal System Administrator Location Annapolis Junction, MD Job Code 2270 # of Openings 1 Apply Now ... and a competitive compensation and benefits package. Visit our website at: www.dcca.com Principal System Administrator Candidate must have an active TS/SCI… more
- Themis Insight (Fort Meade, MD)
- …Public and Private, Civilian and Military expertise to every case. We are hiring a Principal System Administrator (Linux) to work in Ft. Meade, MD vicinity. ... systems enhancements to improve reliability and performance. The Level 3 System Administrator shall possess the following capabilities: + Provide support for… more
- Northrop Grumman (Wright Patterson AFB, OH)
- …days + US citizenship with an active TS/SCI clearance **Basic Qualifications for a Principal Systems Administrator :** + Bachelor's degree in a Science, ... they're making history. Northrop Grumman is seeking a Linux Systems Administrator to maintain and enhance Linux...will be an active part of a team of System , Network, and Storage Administrators who collaborate to support… more
- Northrop Grumman (Colorado Springs, CO)
- …-Launch and Missile Defense Systems is offering an exciting opportunity for a Principal Systems Administrator (25-292) to join our team of skilled and ... of the missile defense system . Operate, maintain, and manage Linux-based systems supporting a software development environment. Responsible for the overall… more
- RTX Corporation (Tucson, AZ)
- …are eligible for a security clearance **Security Clearance:** DoD Clearance: Secret ** Principal Systems Administrator - 100% onsite, Tucson, AZ, must ... of our systems and support IT infrastructures around the world. ** Principal System ** **Administrators,** internally known as Principal Analyst,… more
- Northrop Grumman (Colorado Springs, CO)
- … Systems -Launch and Missile Defense Systems offers an exciting opportunity for a Principal Systems Administrator - COS IT Sys Admin (25-304) to join ... program is a crucial part of the Missile Defense System . It is an essential operational system ...The selected candidate will operate, maintain, and manage Windows-based systems supporting a software development environment. They… more
- Northrop Grumman (Tampa, FL)
- …best work of your career. We are looking for you to join our team as a Principal Cyber Systems Administrator based out of Tampa, FL. _Please Note:_ + _Due ... Provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems . + Manages IT system infrastructure and any processes… more
- RTX Corporation (Plano, TX)
- …eligible for a security clearance **Security Clearance:** DoD Clearance: Top Secret **Sr. Principal Backup and Storage System Administrator Plano, TX, 100% ... create a safer, more secure world. Backup and Storage System Administrators collaborates with many teams to support exciting,...problems. **What You Will Do** : + Provide IT systems administration in a heterogeneous Microsoft Windows and Redhat… more
- RTX Corporation (Plano, TX)
- …security clearance **Security Clearance:** DoD Clearance: Top Secret **SharePoint and Exchange System Administrator - P4 Plano, TX. Must have active Top-Secret ... through business innovation, technical proficiency, and operational excellence. **Sr. Principal Backup and Storage System Administrators** collaborates with… more
- BAE Systems (Radford, VA)
- **Job Description** BAE Systems is seeking a Senior Principal Contract Administrator to join our organization. We are looking for someone to become a senior ... may be available based on position level and/or job specifics. **Senior Principal Contract Administrator ** **114632BR** EEO Career Site Equal Opportunity… more
- RTX Corporation (Beale AFB, CA)
- …meet the demands of a rapidly evolving global market. Collins Aerospace is seeking a Principal System Administrator to support system administration and ... + Administration of VMWare ESXi servers. + Maintaining Operating Systems (Windows and RedHat Enterprise Linux). + Application and...and maintenance employees, as they are essential to the development of our products. At Collins, the paths… more
- Northrop Grumman (Linthicum Heights, MD)
- …part of our mission! We are looking for you to join our team as an HPC Systems Administrator based out of Annapolis Junction or Linthicum, MD. As an HPC ... This program provides a comprehensive internship experience including professional development , networking with leadership, and training specifically focused on...Systems Administrator at Northrop Grumman you will… more
- Northrop Grumman (San Diego, CA)
- …our team as a ** Principal or Sr. Principal Contract Administrator ** supporting the Maritime/Land Systems and Sensors Division based out of Sunnyvale, ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...to closeout. **This requisition may be filled as a Principal Contract Administrator or a Sr … more
- NextEra Energy (Palm Beach Gardens, FL)
- ** Principal IT Systems Administrator ** **Date:** Jul 29, 2025 **Location(s):** Palm Beach Gardens, FL, US, 33410 **Company:** NextEra Energy **Requisition ... to enable continuing innovation within the infrastructure. Individuals ensure that system hardware, operating systems , software systems , infrastructure… more
- Northrop Grumman (Rolling Meadows, IL)
- …your career. Northrop Grumman's Mission Systems (NGMS) Sector, Emerging Capabilities Development (ECD) is seeking a ** Principal /** **Sr. Principal ... licensing agreements, and other memoranda. **Qualifications:** **Basic Qualifications for Principal Contract Administrator :** + Bachelor's degree with 5+… more
- Northrop Grumman (San Diego, CA)
- …Maritime/Land Systems & Sensors Division is seeking an experienced **Contract Administrator / Principal Contract Administrator ** to become a member of the ... to support West Coast operations/hours. This opening can be filled at the Contract Administrator or Principal Contract Administrator level.** Come join our… more
- Northrop Grumman (Annapolis, MD)
- …of the best work of your career. This position may be filled as a **Contracts Administrator or a Principal Contracts Administrator ** . This position is based ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...customers. This position may be filled as a Contracts Administrator or a Principal Contracts Administrator… more