Systems Admin Jobs

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...

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...

Responsibilities: - Correlating incident data to identify specific trends in reported incidents - Recommending defense in depth principles and practices (i.e. Defense in Multiple Places, layered defen...

Systems Admin L3Full time Jovian Concepts, LLC United StatesPosted On 07/20/2026Job InformationPosting IDFR-SA-26...

Job Title: Jr Systems Admin Location: Springfield, VA Pay: $70-90k Company Summary: Our client is a proven leader in information technology, innovative strategic technical planning, and program ...

Job Title: Jr Systems Admin Location: Springfield, VA Pay: $70-90k Company Summary: Our client is a proven leader in information technology, innovative strategic technical planning, and program ...

Systems Admin L2Job InformationPosting IDXW-SA-25-001IndustryTechnologyNumber of Positions1Clearance RequiredTop Secret/SCI with PolygraphCityAnnapolis JunctionState/ProvinceMarylandZip/Postal Code207...

CEdge has an opportunity for a System engineer , located in Washington,dc. If you are ready to work alongside World Renowned Technology experts, and carry the skills below, this is the opportunity tha...

Teksystems seeks a Linux Administrator to join our growing team in Dahlgren, VA. Working as part of a team, administer and manage servers and end-user workstations in both unclassified and classified ...

We are looking for an experienced Systems Administrator to join the Engineering team in Palm Bay, FL to support the implementation, operation, maintenance, and optimization of enterprise and program i...

Prescient Edge is seeking a Junior System Admin Benefits: At Prescient Edge, we believe that acting with integrity and serving our employees is the key to everyone's success. To that end, we provide e...

Jovian Concepts, LLC is looking to hire a Systems Administrator Level 2 for a great opportunity in the Annapolis Junction area. The ideal candidate will be responsible for providing support for imple...

Job Description Job Description:We are seeking an experienced IT Systems Administrator to support and demonstrate excellence to our Merrimack production workforce. As a System Administrator SR, you wi...

Job Title:System Administrator (Health IT System ADMIN)Location: San Antonio TXClearance: SecretEducation: BS Computer Science Degree or related field, preferred, or military training, or Cloud +, or ...

OverviewByte Systems, a subsidiary of VTG, is seeking a Senior/Expert Systems Admin (DevOps). The Systems Administrator will assist with database sizing and management as well as perform routine maint...

Day to Day Insight Global is looking for a Systems Administrator will be responsible for maintaining and supporting enterprise IT infrastructure across Windows-based servers, workstations, and virtual...

Job Description- Creates, and maintains RedHat Linux virtual machines running in a cloud infrastructure (Amazon AWS).- Evaluates systems for IAVA compliance and applies necessary security updates/patc...

Full Req: Overview: Leidos is seeking an experienced Information System Security Officer (ISSO) / Security Impact Assessment (SIA) professional to support a government customer onsite at the Pentag...

Required Skills & Experience • Active secret clearance • Security + • Bachelor's degree in Computer Information Systems or related discipline. In some cases, educational requirements may be adjusted ...

Gridiron IT is looking for a Network System Administrator to join the team. You will support the customer's data communications network; maintain the network hardware and software as well as monitor ...