Windows Administrator Jobs in USA

About the OrganizationNow is a great time to join Redhorse Corporation. We are a solution-driven company delivering data insights and technology solutions to customers with missions critical to U.S. national interests. Were looking for thoughtful skilled professionals who thrive as trusted partners...

Job ID: 5447Date Posted: November 18 2025The Space Dynamics Laboratory (SDL) is seeking an experienced Windows System Administrator to design implement secure and maintain systems and associated applications services and components. This is a full-time benefit eligible on-site position in our North...

Infosys is seeking a Windows Administrator experienced in supporting various Windows Operations support activities.Required Qualifications:Bachelors degree or foreign equivalent required from an accredited institution. Will also consider three years of progressive experience in the specialty in lieu...

STR is hiring a Systems Administrator-Ops Support to act as a liaison between the Infrastructure and Service Desk teams. We are looking for a motivated SA thats looking for the opportunity to further develop their technological skills. The Systems Administrator will perform tasks in support of all a...

STR is hiring a Systems Administrator-Ops Support to act as a liaison between the Infrastructure and Service Desk teams. We are looking for a motivated SA thats looking for the opportunity to further develop their technological skills. The Systems Administrator will perform tasks in support of all a...

LCRAs Energy Management System support team is looking for a well-rounded Windows System Administrator to join our Server & Storage team! The EMS Server and Storage team supports mission critical infrastructure and applications in a 24x7x365 environment. We build and maintain Windows servers and des...

Who is BlueprintWe are a technology solutions firm headquartered in Bellevue Washington with a strong presence across the United States. Unified by a shared passion for solving complicated problems our people are our greatest asset. We use technology as a tool to bridge the gap between strategy and...

Full-timeDescriptionAbout Us:Redbarn Pet Products was co-founded in 1996 by lifelong friends Jeff Baikie and Howie Bloxam who met as 12-year-olds on a hockey rink in Canada. Inspired by a shared passion for wholesome high-quality dog food they built a company that has grown to a family of 500 member...

About HarbingerHarbinger is an American commercial electric vehicle (EV) company on a mission to transform an industry starving for innovation. Harbingers best-in-class team of EV battery and drivetrain experts have pooled their deep experience to bring a first-of-its-kind EV platform to support the...

About HarbingerHarbinger is an American commercial electric vehicle (EV) company on a mission to transform an industry starving for innovation. Harbingers best-in-class team of EV battery and drivetrain experts have pooled their deep experience to bring a first-of-its-kind EV platform to support the...

Join the industry leader to design the next generation of breakthroughs.Innovate to solve the worlds most important challenges.Honeywell is a Fortune 100 company that invents and manufactures technologies to address critical challenges linked to global macrotrends such as safety security productivit...

Sr. Networking System AdministratorLeidos has a new and exciting opportunity for a Sr. Networking System Administrator - Windows in our National Security Sectors (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering Computer Network Operations (C...

Location: Arlington VAClearance Required: TS/SCI minimum (US Citizen)Employment Type: Full-TimeAbout Praescient Analytics:Praescient Analytics is a leader in delivering advanced analytic data engineering and technology integration solutions in support of the Department of Defense (DoD) Intelligence...

Mission People Culture: With a corporate Mission to stop disease through technology InductiveHealth is the market leader in software-as-a-service (SaaS) solutions to public health agencies. Our People come from all backgrounds and walks of life ranging from world class experts in epidemiology info...

Job Title: Sr. Associate System AdministrationJob Code: 30822Job Location: Palm Bay FLJob Schedule: 9/80:Employees work 9 out of every 14 days totaling 80 hours worked and have every other Friday offJob Description:We are seeking a detail-oriented and motivated Windows Administrator with foundatio...

cFocus Software seeks a Systems Administrator (Windows) to join our program supporting the Department of Defense (DoD). This position is remote. This position requires the ability to obtain a Top Secret/SCI clearance.Qualifications:Three (3) years of professional experience in relation to Windows sy...

MinUSD $31.51/Hr.MaxUSD $48.83/Hr.OverviewUnder the direction of the Manager Security Operations the Security Operations Analyst protects organizational assets by ensuring an effective information security control environment for Memorial Health System. This role is a combination of project manageme...

Hireologys technology empowers businesses to build great teams. Over the last 15 years weve grown from a startup to a market-leading organization with over 150 team members and weve created an award-winning culture that makes this company an amazing place to work.We are seeking a proactive curious a...

Security Technical Implementation Guide (STIG) requirements in Windows OSDue to federal contract requirements United States citizenship and an active TS/SCI security clearance and polygraph are required for the position.Required:Must be a US Citizen.Must have TS/SCI clearance w/ active polygraph. Mu...