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System Administrator - Windows

Job in Adelphi, Prince George's County, Maryland, USA
Listing for: SAIC
Full Time position
Listed on 2026-06-10
Job specializations:
  • IT/Tech
    Cybersecurity, Systems Administrator
Salary/Wage Range or Industry Benchmark: 80001 - 120000 USD Yearly USD 80001.00 120000.00 YEAR
Job Description & How to Apply Below
Job

Location: Adelphi, MD, US

Date Posted:

Category: Information Technology

Subcategory: Sys Administrator

Schedule: Full-Time

Shift: Day Job

Travel: Yes - 10% of the time

Minimum Clearance Required: Secret

Clearance Level Must Be Able to Obtain: Top Secret

Potential for Remote Work: _SITE

Description

SAIC is seeking a Windows System Administrator to be responsible for the installation, configuration, maintenance, and security of Windows-based workstations and services at the Army Research Laboratory in Adelphi, MD. Work is performed on site.

You will be a part of a diverse team supporting a globally distributed information systems, responsible for the analysis, administration, voice, video, and data communications networks.

Join our dynamic team at a top-tier organization, where work-life balance and employee well-being take center stage. This exciting opportunity lets you contribute to cutting-edge projects while safeguarding our national security.

Job Responsibilities:
  • Manage Windows Server environments and support Active Directory, Group Policy, and MECM operations.
  • Install and configure operating systems and software updates following Security Technical Implementation Guides (STIGs).
  • Perform system patching, Power Shell scripting, and release management activities.
  • Monitor system performance and troubleshoot issues to ensure high availability of network resources.
  • Schedule and maintain system backups, ensuring data/media recover-ability and integrity.
  • Conduct routine audits for compliance with DoD security standards.
  • Document system configurations and maintain a comprehensive hardware/software library.
  • Collaborate with IT and Cyber Security teams to support remediation, patching, and vulnerability scanning efforts.
  • Work with customers to develop new value-added programs and data solutions with existing structures and new requirements.
Qualifications

Required Education and Experience:
  • Bachelors and three (3) years or more experience
    • An additional 4 yrs of experience can be considered in lieu of Bachelor's degree.
  • Three (3) years of relevant experience working in an IT or Service Desk environment.
Clearance Requirements:
  • Must have an active DoD Secret Clearance. And must be willing to obtain a Top Secret clearance.
Required Certification:
  • IAT Level II Certification equivalent or higher per DoD 8570/DoD 8140 (CompTIA Security+ CE, CCNA Security, GICSP, GSEC, SSCP, etc.).
  • Microsoft Certified Solutions Associate (MCSA) or Microsoft Certified Professional (MCP) certification
Preferred:
  • Information Technology Infrastructure Library (ITIL) v4 certification
  • Microsoft operating system environment certification (e.g., Windows 10, Windows 11, or Microsoft Server 2019, etc.).
  • Experience with incident management within the Service Now Information Technology Service Management (ITSM) platform.
  • Proficiency with Microsoft Office products.
  • Experience creating and modifying documentation for technical processes and procedures.
  • Experience working in a Department of Defense (DoD) environment.
  • A problem solver and troubleshooter who thrives in resolving complex problems.
  • Strong self-starter requiring minimal supervision.
  • Excellent communication skills (written and oral) and interpersonal skills.
  • Excellent organizational skills, attention to detail, and ability to prioritize and manage multiple tasks.
Target salary range: $80,001 - $120,000. The estimate displayed represents the typical salary range for this position based on experience and other factors.

SAIC is a premier technology integrator providing full life cycle services and solutions in the technical, engineering, intelligence, and enterprise information technology markets. SAIC is Redefining Ingenuity through its deep customer and domain knowledge to enable the delivery of systems engineering and integration offerings for large, complex projects. SAIC's approximately 15,000 employees are driven by integrity and mission focus to serve customers in the U.S. federal government.

Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $4.5 billion. For more information, visit  For information on the benefits SAIC offers, see .
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