Systems Administrator It Specialist Jobs

Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-B...

Assured Information Security (AIS) has an opening for a Business Development Manager. In this role you will support the development and execution of capture plans, competitive strategies, and proposal...

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

DutiesAs a IT SPECIALIST (SYSTEMS ADMINISTRATION), GS-2210-9/11, duties include: 1. Manages all assigned servers and server resources, analyzing and defining requirements; analyzing workload; monitor...

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

Basic Qualifications Education Requirements: Bachelor's degree in Computer Science, a related field or equivalent experience is required plus a minimum of 5 years of relevant experience; or Master's d...

Provide Tier 2 IT operations and end-user support for DHS environments. The resource will support daily operations, troubleshooting, installation, configuration, and maintenance of desktop hardware, s...

Date Posted:2026-08-17Country:United States of America Location:XX-XX-UNDISCLOSED Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S....

OLH Technical Services, a subsidiary of Three Saints Bay, LLC, and a Federal Government Contractor industry leader, is seeking an IT Systems Administrator and Security Specialist to join our Team in N...

MTSI is seeking a Senior Systems Administrator - COMSEC Specialist whose primary function will be to lead/support development, testing and integration of advanced communication systems. This position ...

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

Duties Performs system administrative duties to ensure optimal functioning for the Windows local servers and network. Develops utility software to ensure compatibility between operation systems, dom...

Duties Performs system administrative duties to ensure optimal functioning for the Windows local servers and network. Develops utility software to ensure compatibility between operation systems, dom...

Duties Performs system administrative duties to ensure optimal functioning for the Windows local servers and network. Develops utility software to ensure compatibility between operating systems, dom...

Duties Performs system administrative duties to ensure optimal functioning for the Windows local servers and network. Develops utility software to ensure compatibility between operating systems, dom...

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

At Aleut Federal, we believe the company and its mission is just as important as the job you are applying for. Aleut Federal is an Alaskan Native-owned enterprise whose purpose is to support our "Shar...