Windows System Administrator
$100k - $140kCloudShape Inc
Location: Onsite in Washington, DC Citizenship required: Yes Clearance Type: Active Secret Clearance is required Travel Required: None Salary Range: $100,000 - $140,000 At Cloudshape our employees have incredible opportunities to work in helping organizations securely transform their IT Infrastructure to meet the changing business cultures. We help government agencies transform their IT infrastructure using a solutions-driven approach that focuses on business outcomes rather than activities and tasks. This results in reduced capital requirements; lower and predictable operating costs; better alignment with business objectives; and reduced risk. Our people make us who we are. We believe that to be a good partner for our clients we must have a solid team dynamic. We place emphasis on personal growth and learning new skills. We are currently seeking a talented Mid to Senior level Windows System Administrator Engineer to join our growing team. This person will be responsible for delivering top-quality results and taking on new challenges. Basic Qualifications Bachelor’s degree in a technical field and minimum of 7 years of relevant experience. Additional years of experience may be substituted in lieu of degree requirement. Demonstrated experience and expertise in Windows Server architecture, engineering standards, and operational procedure Demonstrated experience and abilities to administer, configure, and maintain enterprise Windows Server environments to ensure high availability, reliability, and performance. U.S. citizenship required An active Secret security clearance is required Preferred Qualifications Certifications and/or further education relevant to this role is desired. Responsibilities Administer, configure, and maintain enterprise Windows Server environments to ensure high availability, reliability, and performance Perform system health monitoring and proactively address issues that could impact operational stability Conduct performance assessments and capacity planning to support long-term infrastructure scalability Serve as a technical contributor responsible for the stability, security, and lifecycle management of enterprise Windows-based infrastructure Provide deep technical expertise in the design, configuration, and administration of Windows systems while supporting enterprise initiatives that ensure resilient, secure, and scalable environments Demonstrate strong technical proficiency, sound operational judgment, and the ability to independently troubleshoot complex infrastructure issues Manage and maintain Active Directory services including domain services, Group Policy administration, and access controls Implement identity and access management best practices in coordination with enterprise security policies Execute Windows patch management activities including scheduling, testing, deployment, and compliance verification Support vulnerability remediation efforts in coordination with cybersecurity teams Ensure systems remain compliant with enterprise patching and security standards Security & Compliance Develop and maintain automation scripts using PowerShell and related tools to streamline administrative tasks Improve operational efficiency by reducing manual processes and standardizing repeatable system administration activities Benefits Paid Time Off Medical, Dental and Vision Insurance Cloudshape will contribute to 401K plans without employee contributions. Bonus Potential Life Insurance and AD&D Insurance Short-Term and Long-Term Disability Insurance Training Assistance Employee Referral Program Cloudshape is proud to be an Equal Opportunity/Affirmative Action Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. If you are an individual with a disability and require a reasonable accommodation to complete any part of the application process or to perform the essential functions of the job, please contact View email address on click.appcast.io. U.S. Citizenship is required for most positions. #J-18808-Ljbffr
$85k - $125k
...Mid-Level Windows Systems Administrator Must be a U.S. Citizen. Clearance Required: Active Secret is minimum, Top Secret preferred. Position Description: Support Naval Research Laboratory Space Systems Development Division (SSDD). The primary objective of the SSDD...SuggestedTemporary work- ...Intermediate Windows Systems Administrator Job Title: Intermediate Windows Systems Administrator Clearance Required: Secret OR Top Secret Location(s): A delphi (Onsite) Education: Bachelor’s degree OR Associate’s degree with an additional 2 years of experience Experience...Suggested
- ...Senior Windows Systems Administrator Clearance Required: Top Secret or Secret Clearance Locations: Adelphi, MD Position Overview: The Senior Windows Systems Administrator leads complex system administration and endpoint configuration activities within the environment...SuggestedLocal area
- ...scrum team, performing operations / maintenance of program Window systems software and associated applications. Team members must be able... ...and Windows 11 desktops. Writes scripts to automate complex administration procedures using VBScript and PowerShell. Utilizes...Suggested
- A government service company is seeking a qualified individual to provide software support and customer assistance at a DoD academic institution. Responsibilities include software upgrades, troubleshooting, and website updates. Applicants must have a Bachelor's degree,...SuggestedFlexible hours
- ...Senior Windows System Administrator Founded in 1989, CALNET, Inc. has become one of the fastest growing privately held companies in the Technology, Intelligence Analysis, and Language Services consulting arena. Headquartered in Reston, VA, CALNET employees deliver...Temporary workFor contractors
- ...GCyber is seeking a Senior Windows System Administrator, to help support our government customer in Arlington, VA. The role focuses on ownership of our Windows environment while supporting a mixed-OS infrastructure. As the Senior Windows System Administrator, you will...Permanent employment
- ...Windows Systems Administrator In this Technical Support II function, an ideal candidate will have experience supporting a critical desktop environment, demonstrate the capability to communicate clearly with customers and engineering teams, have experience working with...Work experience placementWeekend work
$110k
Windows Systems Administrator Arlington, VA Pay From: $110,000.00 per year MUST: Experienced Windows Systems Administrator (3+ years) Must have active TS/SCI clearance 10 years of relevant IT systems engineering or systems administration experience supporting enterprise...- ...Senior Windows Systems Administrator Bethesda, MD Overview Black Canyon Consulting (BCC) is searching for a Senior-level Windows Systems Administrator to handle the day-to-day management, optimization, and security of our core infrastructure systems. In this role...Local area
- ...A leading technology service provider is seeking an Intermediate Windows Systems Administrator in Adelphi, Maryland. The role requires a minimum of 5 years of experience in systems administration and proficiency in managing Windows platforms. Responsibilities include installation...
$82k - $138k
...and appraised at CMMI Maturity Level 3 for Services and Development. Job Description Link Solutions is seeking a Windows System Administrator (Senior-Level) to join our team at Adelphi, MD. U.S. Citizen with an active DoW Top Secret Clearance Non-...Hourly payContract workTemporary workWork experience placementRemote workRelocation package- ...Kwaan Bear Technology in Adelphi, MD, is seeking an Intermediate Windows Systems Administrator to install, configure, and maintain systems across Windows environments. The ideal candidate will have at least 5 years of administrative experience, knowledge of security protocols...
- ...The Manufacturing Calibration Test Technician is responsible for calibrating, testing, and shipping Beckman Echo systems. This position reports to the Manufacturing Supervisor and is part of the Production Team located in San Jose, CA and will be an on-site role. In this...Work experience placement
- ...Leidos Digital Modernization is seeking a skilled SCCM/Windows Systems Administrator to support the Defense Intelligence Agency (DIA) National Digital Exploitation & OSINT Center (NDOC) IT Operations and Maintenance (O&M) program. This mission‑critical role provides engineering...
- ...certified. As a Prime Government Contractor for a major government institution, we are currently searching for a talented Windows System Administrator with experience in SQL Administration and Secret Clearance to work in Washington DC. Job Requirements A Windows and SQL...Temporary workFor contractors
$90k - $108k
Reston Consulting Group is seeking a Systems Administrator (Windows) in Washington, DC, requiring an active Top-Secret clearance. This full-time role is onsite five days weekly, supporting government contracts with a salary range of $90,000 to $108,000. The ideal candidate...Full time- # Windows System AdministratorApply**Job#: 3037715****Job Description:**We’re looking for a Windows Systems Administrator - Team Lead to support and engineer mission-critical systems within a classified DoD environment. This role combines hands-on technical work with team...Hourly payContract work
$90k - $108k
A federal contracting company is seeking a Systems Administrator (Windows) in Washington, DC, for a full-time, onsite role. This position requires an active Top-Secret clearance and offers a salary range of $90,000 to $108,000. The successful candidate will handle installation...Full time- ...and effective approach, ensuring that we lead with both innovation and integrity. The Position We are seeking a Windows Systems Administrator - Team Lead to provide systems engineering and administration support for mission-critical, contract-owned systems operating...Full timeContract work
- Collaboredge Inc. in Washington, DC is looking for a Network and Systems Administrator to design and maintain server infrastructures and network systems. This role covers Windows Server administration, ensuring security and performance, while managing various IT services...
- AHU Technologies Inc is seeking a skilled Network and Systems Administrator responsible for managing the organization's servers, network systems... ...IT services. The role involves ensuring secure and reliable Windows Server performance, monitoring network infrastructure, and...
$55 - $65 per hour
Apex Systems is looking for a Windows Systems Administrator - Team Lead to support mission-critical systems in a classified DoD environment in Washington, DC. This role involves leading a team, maintaining secure systems, and providing advanced technical support. Candidates...Hourly pay$111.16k - $150.39k
...Group Policy Objects (GPO), IT Troubleshooting, Microsoft Windows Server, Root Cause Analysis (RCA), Windows Server Support Certifications... ...US Citizenship Required: Yes Job Description: WINDOWS SYSTEMS ADMINISTRATOR YOUR IMPACT Own your opportunity to support national...Full timeTemporary workImmediate startRemote workWorldwideFlexible hours- ...Responsibilities: Sustain and improve the organization’s Windows infrastructure as part of a collaborative systems team. Your focus will span operations, security, and integration of hardware and software. Research and resolve operating system problems efficiently...
$55k - $60k
...Windows System Administrator ID 2026-9658 Type Full Time W/Benefits Ret Match Location : Location US-MD-College Park Security Clearance Public Trust Overview/ Job Responsibilities The Windows System Administrator position...Full timeContract work- ...Technology across the US Government. Be a part of something special. Position Overview We are seeking a highly motivated Senior Windows System Administrator to ensure the stability, reliability, and performance of our enterprise Windows environment. This role requires deep...Contract workRemote workFlexible hoursWeekend workAfternoon shift
- ...A technology solutions firm in Washington, DC is seeking a Mid to Senior Windows System Administrator Engineer. This role involves administering and maintaining Windows Server environments, ensuring high availability, reliability, and performance. Candidates must have...
$77.6k - $176k
Windows System Administrator page is loaded## Windows System Administratorlocations: McLean, VAtime type: Full timeposted on: Posted Todaytime left to apply: End Date: July 29, 2026 (30+ days left to apply)job requisition id: R0239136Windows System Administrator**The Opportunity...Full timeContract workPart timeWork at officeLocal areaRemote work- ...technical solutions while fostering a culture built on trust, expertise, and long-term career growth. We are seeking a Windows Systems Administrator to support enterprise IT infrastructure, server operations, and cloud-based environments within a complex and mission-focused...
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Windows System Administrator. Be the first to apply!

