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Windows Administrator Jobs in Silver Spring, MD (NOW HIRING)

Leidos

Windows Systems Administrator

Arlington, VA

$73K - $132K/yr

We are currently seeking a Windows Systems Administrator to join the Compartmented Enterprise Services Office (CESO) effort. This program is establishing a modern secure web service (SWS) operation ...

Leidos

Windows Systems Administrator

Arlington, VA

$73K - $132K/yr

We are currently seeking a Veritas NetBackup Administrator to join the Compartmented Enterprise ... Bachelor's degree and 4+ years of overall related experience with a Windows or Linux server ...

B&A

Windows Systems Administrator

Alexandria, VA · On-site

$140K - $200K/yr

Description 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 ...

Leidos

SCCM/Windows Systems Administrator

Bethesda, MD

$73K - $132K/yr

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 ...

Leidos

Windows Systems Administrator

Arlington, VA · On-site

$73K - $132K/yr

We are currently seeking a Windows Systems Administrator to join the Compartmented Enterprise Services Office (CESO) effort. This program is establishing a modern secure web service (SWS) operation ...

Leidos

SCCM/Windows Systems Administrator

Bethesda, MD · On-site

$73K - $132K/yr

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 ...

Leidos

Windows Systems Administrator

Arlington, VA · On-site

$73K - $132K/yr

Administer and maintain Veritas NetBackup infrastructure (Master Server, Media Servers, and Clients ... Bachelor's degree and 4+ years of overall related experience with a Windows or Linux server ...

TecTammina

Windows Server Administrator

Mclean, VA · On-site

MCSE/MCSA Server Infrastructure certification Excellent hands-on experience in deploying, configuring and managing Windows Servers Excellent hands-on experience of Active Directory including features ...

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All JobsWindows Administrator JobsWindows Administrator Jobs in Silver Spring, MD

Windows Administrator information

See Silver Spring, MD salary details

$10

$48

$67

How much do windows administrator jobs pay per hour?

As of Aug 10, 2026, the average hourly pay for windows administrator in Silver Spring, MD is $48.52, according to ZipRecruiter salary data. Most workers in this role earn between $43.51 and $54.42 per hour, depending on experience, location, and employer.

What are some common challenges Windows administrators face when managing large enterprise networks?

Windows Administrators in enterprise environments often encounter challenges such as maintaining consistent security updates across numerous devices, troubleshooting complex user access issues, and ensuring reliable backup and disaster recovery processes. Coordinating with other IT teams to manage group policies and network permissions can also be demanding, especially in rapidly changing organizations. Staying current with evolving Microsoft technologies and best practices is essential to effectively address these challenges and support organizational goals.

What are the key skills and qualifications needed to thrive as a Windows administrator, and why are they important?

To thrive as a Windows Administrator, you need a solid understanding of Windows Server operating systems, Active Directory, networking fundamentals, and often a relevant degree or certification such as MCSA or MCSE. Familiarity with tools like PowerShell, Hyper-V, and system monitoring solutions is commonly required. Strong problem-solving skills, attention to detail, and effective communication help distinguish top professionals in this role. These abilities are crucial for ensuring system reliability, minimizing downtime, and supporting seamless IT operations within an organization.

What is a Windows administrator?

A windows administrator oversees the installation and maintenance of Windows systems on a computer network at an office. Job duties include monitoring installation and upgrades to the systems, troubleshooting any user issues, ensuring security issues are dealt with properly, and training workers to use the system and software. A Windows administrator coordinates upgrades with other departments and works with IT employees to ensure smooth delivery and upkeep.

What is the difference between Windows Administrator vs Network Administrator?

AspectWindows AdministratorNetwork Administrator
CertificationsMicrosoft Certified: Windows Server, CompTIA Network+CompTIA Network+, Cisco CCNA
Work EnvironmentManaging Windows servers, Active Directory, system updatesConfiguring and maintaining network infrastructure, routers, switches
Employer & Industry UsageIT departments in various industries, focusing on Windows systemsOrganizations with complex networks, telecom, IT services

While both roles involve IT infrastructure, a Windows Administrator primarily manages Windows servers and related systems, whereas a Network Administrator focuses on network hardware and connectivity. Understanding these differences helps organizations assign the right skills to each role and guides professionals in their career paths.

What does a Windows administrator do?

A Windows Administrator is responsible for managing and maintaining Windows-based computer systems and servers within an organization. Their duties include installing, configuring, and updating Windows operating systems, monitoring system performance, troubleshooting issues, and ensuring network and data security. They also manage user accounts, permissions, and backups, and often assist with IT support for end-users. Their role is essential for keeping IT infrastructure running smoothly and securely.
More about Windows Administrator jobs
What are popular job titles related to Windows Administrator jobs in Silver Spring, MD? For Windows Administrator jobs in Silver Spring, MD, the most frequently searched job titles are:
What job categories do people searching Windows Administrator jobs in Silver Spring, MD look for? The top searched job categories for Windows Administrator jobs in Silver Spring, MD are:
Windows Administrator jobs near you
Infographic showing various Windows Administrator job openings in Silver Spring, MD as of July 2026, with employment types broken down into 72% Full Time, 19% Part Time, 1% Temporary, and 8% Contract. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution, with an average salary of $100,925 per year, or $48.5 per hour.

Windows Systems Administrator

Leidos

Arlington, VA

$73K - $132K/yr

Full-time

Posted 23 days ago

Leidos rating

8.3

Company rating: 8.3 out of 10

Based on 151 frontline employees who took The Breakroom Quiz

77th of 485 rated business services

Job description

Job Description

Seeking a career with a sense of purpose, work life balance, and growth opportunities? There's a place for you at Leidos!

We are currently seeking a Windows Systems Administrator to join the Compartmented Enterprise Services Office (CESO) effort. This program is establishing a modern secure web service (SWS) operation as part of a state-of-the-art, highly automated platform capable of supporting a rapidly expanding customer population. Apply today to become part of the Leidos team that is assisting CESO as they migrate to a high security cloud environment by providing network and communication services, monitoring services, and system administration.

This position is based in Arlington, VA and is 100% on-site. 2nd Shift hours are Monday-Friday, 12pm-8pm.

Primary Responsibilities

  • Create, maintain, and implement detailed documentation for standard systems operating procedures to be used across the enterprise.

  • Develop, implement, and monitor policies and standards for allocation related to the use of computing resources.

  • Analyze available hardware and software from outside vendors and make recommendation for purchase and installation of cost-effective solutions.

  • Review work performed by lower-level technical staff.

  • Work both independently as well as in coordination with network

  • administrators to maintain the smooth operation of a multi-user computer system.

Basic Qualifications

  • Bachelor's degree and 4+ years of overall related experience with a Windows servers environment (e.g. 2008r2 and 2012r2). Additional experience, education and training may be considered in lieu of degree.

  • An active TS/SCI security clearance is required for this position.

  • Currently possess DoD 8750 certification at least IAT level II, e.g Security+ce.

  • Candidate may be asked to obtain CI Poly in future

  • Experience with configuration, troubleshooting and maintaining VMware environments.

  • Experience with Remote Desktop Services

  • Experience with PowerShell scripting and experience in other languages like Python.

  • Experience with application of security settings and other commercial best practices such as DISA STIGS.

  • Experience with Security Content Automation Protocol (SCAP)

  • Experience with Group Policy Management (GPO) and applying Local Security Policies

  • Experience with Windows Task Scheduler

  • Experience Managing Active Directory

  • Experience with System (hardware) and application (software) installation and configuration.

  • Application of security settings and other commercial best practices such as DISA STIGS.

Preferred Qualifications

  • Prior experienced with DISA and DISA's support to mission partners

  • TS/SCI w/CI Poly Preferred

  • Integration of Network Management (NM) and Element Management (EM) systems with network performance, trouble ticketing, and security subsystems highly desired.

  • Experience with support systems to include enclave Ethernet switches, storage area networks (SAN), and network attached storage (NAS).

  • Candidates with a thorough knowledge of networking principles to included TCP/IP a plus.

  • Experience with a ticketing system such as BMC Remedy.

  • ITIL v3 Foundation certified

  • Linux OS experience.

  • Solaris OS experience.

  • Experience working with virtual environments.

Why Leidos?

At Leidos, we are dedicated to making the world safer, healthier, and more efficient through technology, engineering, and science. You would be a valued member of global team providing services across civil, defense, health and intelligence business lines. At Leidos, team member career development, flexibility, and well-being are priority and is supported by consistent leadership engagement, an experienced human relations staff, and numerous employee development and enrichment programs. Use your unique talents and make an immediate impact! Apply today!

If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.

Original Posting:July 17, 2026

For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:Pay Range $73,450.00 - $132,775.00

The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

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About Leidos

Sourced by ZipRecruiter

At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable practices. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Reston, VA, US

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