- RTX Corporation (Aurora, CO)
- …program in a classified environment as a **Principal Linux System Administrator in Aurora, CO.** Responsibilities include building, maintaining, and securing ... Information Technology systems and directly supporting customer mission-critical capabilities. + You will work closely with program developers and system engineers… more
- RTX Corporation (Tewksbury, MA)
- …complex IT infrastructure problems._ **What You Will Do:** + Provide IT systems administration in a heterogeneous Microsoft Windows and Red Hat Enterprise Linux ... scope and complexity to include the integration of hardware and operating systems (OS). + Work with Cybersecurity professionals to maintain security requirements. +… more
- Northrop Grumman (Rolling Meadows, IL)
- …history - they are making history. Northrop Grumman Enterprise Services is seeking a **Linux Systems Administrator .** This role can be performed by a level 1 or ... 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
- SHI (Somerset, NJ)
- …you need to thrive - in our offices or yours.** **Job Summary** The Systems Administrator provides technical support and resolves issues for various systems ... and applications, managing server and storage infrastructure, and monitoring power systems . This role involves Windows Server administration, NOC monitoring, and… more
- Argonne National Laboratory (Lemont, IL)
- Argonne has an opportunity to serve as the System Administrator of the classified National Security Systems (NSS) for the Security Programs Facility (SPF). ... related applications. Design, configure, implement, and maintain the secure operating systems , networks, and applications for the SPF classified NSS. **Position… more
- Paragon Cyber Solutions (Colorado Springs, CO)
- …immediate opening for those ready for an exciting and dynamic career as a Systems Administrator to join other smart, talented, and dedicated engineers that pride ... of Server Operating Systems . + Knowledge of virtualization concepts and products ( VMware ). + Knowledge of Microsoft Active Directory (AD) for user and groups. +… more
- UIC Government Services and the Bowhead Family of Companies (Quantico, VA)
- …COMPTIA Sec + or higher certification * 7 years of experience as a Systems Administrator or similar infrastructure engineering role. * Advanced knowledge of ... **Overview** Bowhead seeks a System Administrator to join our team supporting NIWC Atlantic....Windows Server and/or Linux systems . * Strong expertise with virtualization technologies ( VMware… more
- Carnegie Mellon University (Pittsburgh, PA)
- …department within the School of Computer Science seeks a UNIX/Linux System Administrator with experience in DevOps practices to contribute your experience to ... role, you will support desktops, project servers, and high-performance computing systems , ensuring reliability and scalability across diverse environments. This role… more
- AKS Engineering & Forestry (Tualatin, OR)
- …this role will give you plenty of opportunities to shine. As our Systems Administrator , you'll help ensure the stability, security, and performance of ... projects, learn, lead, and make an impact from day one. If you enjoy keeping systems running smoothly, improving reliability, and solving tough technical challenges,… more
- JHNA (Patuxent River, MD)
- Patuxent River, MD, USA | Full Time Overview: JHNA is currently seeking a Senior Systems Admin to join our NAVAIR team in Patuxent River, MD. As a System ... Administrator supporting NAVAIR, you'll collaborate with talented professionals to...and defense operations. Your expertise will help shape cutting-edge systems , enhance national security, and drive technological advancement for… more