Windows Systems Administrator (Mid)

Astor & Sanders Corporation (Astor) is an award-winning IT solutions provider headquartered in McLean, VA and is seeking a Windows Systems Administrator. This is a full-time hybrid position in Mclean, VA.

Roles and Responsibilities

• Provides Tier 2 Windows system administration and support, including the maintenance of servers, system logs, user accounts, backup schedules, and security compliance.
• Performs infrastructure component builds, including Windows laptops/desktops/servers and printers as needed.
• Troubleshoots escalated issues from the help desk team and coordinates remediation of recurring problems through RCCA activities.
• Facilitates FISMA compliance audits activities.
• Supports software patching, AD administration, drive space monitoring, and FISMA-aligned updates.
• Works closely with the IT Support Lead and Government POCs to ensure server and endpoint performance meets operational and compliance standards.

• Associate’s degree in Information Technology or related discipline (Bachelor’s preferred).
• Minimum of 5 years of experience administering Windows servers in enterprise or federal environments.
• Proficient in Active Directory management, system patching, drive space monitoring, and backup/restore operations.
• Demonstrated experience supporting FISMA compliance, including audit preparation and RCCA reporting.
• Skilled in analyzing system logs, resolving escalated issues, and conducting root cause analysis (RCA).
• Familiarity with remote system administration and endpoint management tools.
• Strong analytical, documentation, and communication skills.

Astor & Sanders Corporation () offers a unique, stimulating and challenging environment that fosters individual growth and rewards performance. Astor & Sanders Corporation ( #Astor ) is an Equal Opportunity Employer.  

Some of our competitive benefits include: 

• Generous Paid Time Off (PTO) and all Federal Holidays off
• Comprehensive Health Coverage
• Retirement Savings Plan
• Pre-Tax Benefit Programs
• Wellness and Work-Life Support
• Professional Development
• Performance and Referral Bonuses
• Life and Disability Insurance