- General Dynamics Information Technology (Aurora, CO)
- …Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator Technician with GDIT. A career in enterprise IT ... in improving how agencies operate. At GDIT, people are our differentiator. As a Systems Administrator Technician you will help ensure today is safe and tomorrow… more
- MTA (New York, NY)
- Systems Administrator - Level 4 (TCU) Job ID: 13814 Business Unit: MTA Headquarters Location: New York, NY, United States Regular/Temporary: Regular Department: ... Ops Date Posted: Nov 20, 2025 Description JOB TITLE: Systems Administrator - Level 4 (TCU) SALARY...of 10 years' experience installing, maintaining, administering, and supporting computer hardware and operating systems software such… more
- Nightwing (Annapolis Junction, MD)
- …bring exceptional talent to an array of missions that includes computer network operations, vulnerabilities, characterization, information assurance, and ... emerging technologies to expand cybersecurity solutions. Job Description: The Systems Administrator will provide support for implementation, troubleshooting and… more
- Robert Half Technology (Fort Lauderdale, FL)
- Description Systems Administrator The Systems Administrator maintains and administers computer networks and equipment to ensure optimal performance ... Science, Information Technology, or equivalent experience. + Proven experience as a Systems Administrator or similar IT infrastructure role. + Demonstrated… more
- ManTech (Fairmont, WV)
- **MANTECH** seeks a motivated and customer-oriented **Senior Systems Administrator - Windows/Linux Dual-Stack Specialist** to join our team in **Boulder, CO** . ... and Mitigation (CDM) practices. **Preferred Qualifications:** + Microsoft Certified Systems Administrator /Engineer (MCSA/MCSE) or equivalent (eg, Azure … more
- ISYS Technologies (Schriever AFB, CO)
- …Secret clearance, Top Secret preferred. + Maintain smooth operation of multi-user computer systems , including coordination with network administrators + ... of our government customers. I2X Technologies is seeking a Systems Administrator to support ongoing activities for...configure Red Hat Linux / Windows / Solaris operating systems + Ensure compliance with computer security… more
- EchoStar (Germantown, MD)
- …knowledge of various computer operating systems , hardware, software, and network data flows as an administrator + Experience configuring logging tools, ... Defense and Government Systems Division Information Assurance Team of Hughes Network Systems . The opportunity is located within our Germantown, Maryland… more
- Northrop Grumman (Linthicum Heights, MD)
- …customers, in written and verbal format. + Maintain smooth operation of multi-user computer systems , including coordination with network , software, and ... mission, we will support yours of expanding your personal network and developing skills, whether you are new to...Northrop Grumman Classified Solutions is seeking a well-qualified **Linux Systems Administrator ** to join its dynamic team… more
- Northrop Grumman (Palmdale, CA)
- …customers, in written and verbal format. + Maintain smooth operation of multi-user computer systems , including coordination with network , software, and ... mission, we will support yours of expanding your personal network and developing skills, whether you are new to...Classified Solutions team is seeking a novice cross-platform **Linux/Windows Systems Administrator ** to join its dynamic team… more
- Systems Technologies, Inc. (Hanover, MD)
- …and administration of local systems using multiple protocols and various computer systems . Writes detailed/technical problem reports, assists with root cause ... System Administrator Location Hanover, MD Job Setting On-site Job...Bachelor's degree in information technology, cybersecurity, data science, information systems , or computer science SECURITY CLEARANCE .… more