Senior Systems Administrator - McLean, VA

Job Number: R0234739 · Systems Administrator · The Opportunity: · Your combination of people skills and system administrator knowledge makes you the team hero, solving one problem after another. What if you could use those skills to improve the technology supporting the federal g ...

At R3, we are committed to providing our clients with best-in-class solutions for all of their IT needs. We are relentless in our pursuit of excellence and dedicated to providing our clients with unsurpassed quality, service, and value day in and day out. · ...

General Dynamics Information Technology has an immediate opening for a Systems Administrator. The selected candidate will work a shift to support 24/7 operations alongside various teams and perform technical activities that impact the health, maintenance, and running of systems, ...

· Freedom Technology Solutions Group is looking for a Linux System Administrator (SA) to join our team at a customer site in McLean, VA to support a mission-critical geospatial data visualization application. The Linux SA will be responsible for the day-to-day operation of enter ...

Zachary Piper Solutions · is seeking a · System Administrator Lead · to support a company focused on security systems within the DoD. This position is · on-site in McLean, VA · . The · System Administrator Lead · will lead a team managing enterprise IT systems and ensure complian ...

We have an immediate opening for a Systems Administrator to support 24/7 operations and perform technical activities that impact the health, maintenance, and running of systems, software, and applications. · ...

We are committed to recruiting, nurturing and retaining top talent. · Lead the design and implementation of the web-based tool using AWS cloud services on Sponsor's classified systems. · ...

· Overview · About Level Up  · Level Up, LLC, a wholly-owned subsidiary of AVIAN, represents a fusion of innovation, reliability, and top-tier cyber security and IT solutions. As a Virginia-based small business with over 150 years of collective experience, we pride ourselves on ...

Job summary:Job Description: · The candidate is a systems administrator with a strong aptitude to troubleshoot Tier 1 technical problems in real-time both independently and within a team environment. · Work with collaborative teams to support technical activities that impact miss ...

Lead and manage projects from inception to completion, · ensuring all project goals and objectives are met. · Bachelor's degree from an accredited institution. · Personal integrity · Strong interpersonal and communication skills (verbal and written) · Action- and results-oriented ...

The company has an immediate opening for a Systems Administrator to troubleshoot Tier 1 technical problems in real-time both independently and within a team environment. · ...

· At R3, we are committed to providing our clients with best-in-class solutions for all of their IT needs. We are relentless in our pursuit of excellence and dedicated to providing our clients with unsurpassed quality, service, and value day in and day out. As we continue to gro ...

This position is on-site in McLean, VA. · Lead a team of system administrators supporting enterprise IT systems. · Manage escalated incidents, patching, and configuration oversight. · ...

Requirement ID#: 2026_01_SA · Job Type: Full Time · Location: Washington, D.C. Metropolitan area (DC, MD, VA). Not accepting non-local candidates. · Hybrid Opportunity: Must be able to work onsite for 3 days minimum at the Mclean, VA office. · Company Overview · iCatalyst, Inc. i ...

We have an exciting opportunity for a System Administrator to join our team to support our corporate office. · ...

Systems AdministratorThe Opportunity:   · We are seeking a skilled Systems Administrator to support mission-critical infrastructure for a federal client. In this role, you will manage and maintain Linux servers, including RHEL, CentOS, and Ubuntu, ensuring system integrity, perfo ...

Join our team at Core One Our mission is to be at the forefront of devising analytical operational and technical solutions to our Nation's most complex national security challenges. · ...

Join our team at Core One Our mission is to be at the forefront of devising analytical operational and technical solutions to our Nation's most complex national security challenges. · ...

At R3, we are committed to providing our clients with best-in-class solutions for all of their IT needs. · ...

A system administrator position requires experience in system administration within a DoD or federal IT environment. · ...

Systems AdministratorThe Opportunity: · Your combination of people skills and system administrator knowledge makes you the team hero, solving one problem after another. What if you could use those skills to improve the technology supporting the federal government? We're looking ...