Windows Performancce: Windows Server Administrator Night Shift Only (4:30PM to 1:30AM PST) Redmond, WA One In-person Interview with Immediate Effect. 4 Years of Experience. Mandatory Points: - · Windows, Server L3 or L2 OR Desktop experience, Active Directory, VMware. Prerequisites o 4 years of experience in Windows Administration, , Performance Tuning, Patch Management, Windows Upgrades into production environment, including customer facing or customer support roles. o Excellent Communication …

Role Summary Responsible for installing, configuring, deploying, monitoring, and maintaining Windows-based client applications and endpoint environments as part of enterprise systems administration. This role ensures consistent, reliable, secure, and supportable end-user access to business-critical applications and infrastructure services. Note: Epic HDA certification—or the ability to obtain it—is preferred. Core technical skills: Windows administration, SCCM/MECM, Intune, Group Policy, PowerS…

Windows Server Administrator Overview We are seeking a motivated Windows Server Administrator to join our IT Infrastructure team. This role is ideal for someone with a foundational understanding of Windows Server environments, hands-on patching experience, and a desire to grow into a more advanced systems administration career path. Experience with Ivanti patch management is a strong plus. Key Responsibilities Perform routine maintenance, updates, and patching of Windows Server systems to ensur…

Job Title: Application Server Administrator/Windows System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel Required: None Type of Travel: None * * * The Opportunity: CACI is seeking a Windows System/Application Administrator to join our growing team at the Shared Services Center in Oklahoma City. You will be supporting our organization by addressing hardware and software infrastructure …

Windows Systems Administrator At B&A, we foster and embrace a distinct set of values that we live by and instill in all aspects of our organization: dedication, commitment, partnership, trust, and recognition. We have incorporated these values into successful delivery for our customers since 1988. B&A believes in ensuring its employees feel deeply connected to B&A, recognizing successes and hard work, and providing continuous opportunities to learn and grow. Our people are entrepreneurial think…

System Administrator (Windows) Program Description: We are seeking a Senior Systems Administrator to lead vulnerability remediation and system hardening across a primarily Windows-based enterprise environment. The role partners closely with INFOSEC to research, validate, and implement remediation actions while assessing system impacts and maintaining security and compliance requirements. The position supports ATO and system accreditation efforts, with Linux administration experience considered …

This position is Hybrid (3 days on 2 days remote ). This is NOT a REMOTE position. Please call me or email if you would like to learn more about this opportunity. Systems Administrator III : Target Education: Bachelor's degree in computer science, information technology, or an equivalent technical degree from an accredited college or university. Target Experience: Seven (7) years’ experience administering a Microsoft Windows domain Active Directory environment and should have extensive knowledg…

Title: • Windows System Administrator Location: • Pentagon, D.C. (ON-SITE) Clearance Required: • TS/SCI Certification Required: • Sec (or IAT II equivalent) Job Description: We are seeking an experienced Windows Systems Administrator to provide systems administration support for systems within a classified enterprise environment. This role supports Tier 2 and Tier 3 troubleshooting, operating system lifecycle maintenance, and change management activities. The ideal candidate is a strong Windows…

Systems Administrator Location: Linthicum, Maryland Clearance: DOD Secret Clearance minimum Role Overview We are seeking a Systems Administrator with experience in Windows and Virtualization environments. This role involves deploying and securing servers, managing vulnerabilities, and troubleshooting within secure settings. Key Responsibilities • Apply STIGs, and manage patching and vulnerabilities. • Maintain the smooth operation of computer infrastructure, coordinating with various engineerin…

Job Duties: • Systems administration of desktop and server systems connected to local and wide area networks. Desktop system management responsibilities involving account monitoring, security, Operating System (OS) installation, and other local area system administration related functions. • Provide support for implementation, troubleshooting and maintenance of IT systems and management of system infrastructure and any processes related to these systems • Provide support to IT systems including…

Job Title: Windows System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel Required: None Type of Travel: None * * * The Opportunity: CACI is searching for a Windows System Administrator to support the FEMA Office of the Chief Information Security Officer (OCISO) in Washington, D.C. As a Windows System Administrator, you will play a crucial role in ensuring the security and operational r…

Job Description Insight Global is looking to add a Windows Server Administrator to their client's IT Infrastructure team. This person will be responsible for supporting the day-to-day server operations, including ticket triage, system changes, application and performance troubleshooting, monitoring, and maintenance. This role is looking for someone with Windows Server, VMware, and SolarWinds experience. The team is looking for someone who demonstrates strong ownership, collaboration, adaptabili…

Description Windows System Administrator Location: Suitland, MD Clearance: TS/SCI We are seeking an experienced Windows System Administrator in Suitland, MD to support enterprise Windows environments, system upgrades, vulnerability management, and secure configuration in a mission‑critical setting. Key Responsibilities: Build and upgrade Windows servers and workstations. Run and analyze ACAS vulnerability scans. Manage GPOs, Active Directory, and domain services. Support SCCM deployments, i…

Job Description A leader in the exciting and growing field of High Performance Computing (HPC), Team BAE is searching for a Windows System Administrator to join our team supporting the Department of Defense (DoD) High Performance Computing Modernization Program (DoD HPCMP) Engineering Research and Development Center (ERDC), Vicksburg, Mississippi. The successful candidate will be responsible for the configuration, maintenance, and installation of the supporting Windows virtual desktop infrastru…

Overview We're seeking a Systems Administrator to join a collaborative infrastructure team supporting a mixed Windows, virtualization, and Linux environment. This position is ideal for someone who enjoys taking ownership of core infrastructure, automating processes, troubleshooting complex issues, and working closely with developers and technical teams. The role will primarily focus on Windows Server administration, VMware management, and Active Directory support, while also providing exposure …

Description Windows Systems Administrator Location: Pearl Harbor, Hawaii Security Clearance: Active TS/SCI Required Leidos is seeking a Windows Systems Administrator to support mission critical infrastructure for the U.S. Navy Fleet Command in Pearl Harbor, Hawaii. In this role, you will administer and maintain Windows server environments supporting enterprise infrastructure, standardized desktop services, and secure mission operations. The ideal candidate has extensive experience managing Micr…

Description Windows Systems Administrator Location: Pearl Harbor, Hawaii Security Clearance: Active TS/SCI Required Leidos is seeking a Windows Systems Administrator III to support mission critical infrastructure for the U.S. Navy Fleet Command in Pearl Harbor, Hawaii. In this role, you will administer and maintain Windows server environments supporting enterprise infrastructure, standardized desktop services, and secure mission operations. The ideal candidate has extensive experience managing …

Date Posted: 2026-09-02 Country: United States of America Location: US-CA-EL SEGUNDO-E01 ~ 2000 E El Segundo Blvd ~ BLDG E01 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance Type: Secret - Current Security Clearance Status: Active and existing securi…

Job Description Overview Working across the globe, V2X builds smart solutions designed to integrate physical and digital infrastructure from base to battlefield. We bring 120 years of successful mission support to improve security, streamline logistics, and enhance readiness. Aligned around a shared purpose, our $4.5B company and 16,000 people work alongside our clients, here and abroad, to tackle their most complex challenges with integrity, respect, responsibility, and professionalism. We are…

Windows Systems Administrator Chantilly, VA Apply ACTIVE TS/SCI SECURITY CLEARANCE AND POLYGRAPH REQUIRED Join Our Team at D2 Technical Services! Are you passionate about technology and ready to make an impact by keeping systems running smoothly? D2 Consulting is on the lookout for a motivated and skilled individual to help maintain and optimize our client’s computer systems. If you thrive in a fast-paced environment and enjoy solving complex technical challenges, this is the role for you! What…