Senior Windows System Administrator – Enterprise Security & Automation

WOOD Federal Solutions; Maryland; On-site; USD 175,000 - 210,000; Full time

Benefits offered by this job

Health Insurance

401(k)

Paid Time Off

Professional Development

Work-Life Support

Wellness Resources

Job summary

WOOD Federal Solutions in Annapolis Junction, MD seeks a Senior Windows System Administrator to support a high‑performing Agile team in a complex mission environment. You will work with Windows Server, Active Directory, DNS, GPOs, SCCM, Exchange, PowerShell, VMware and security tooling.

You will monitor systems, remediate vulnerabilities, manage IAVA, coordinate security scans, and document procedures while collaborating with engineers and security professionals to keep enterprise infrastructure

Qualifications

• Must have at least 7 years of Windows administration experience.
• Must have at least 7 years of information security management experience with governance, risk, and compliance.
• Must have at least 5 years in Windows Active Directory and DNS, plus GPO management.
• Experience with SCCM, Exchange administration, and PowerShell scripting.
• Strong understanding of security principles and IAVA management.
• Familiarity with Windows and Linux, VMware, and networking technologies.

Responsibilities

• Monitor test infrastructure systems, applications, and processes and ensure timely issue resolution.
• Maintain multiple virtual server clusters and address AD configuration issues.
• Use enterprise monitoring tools to detect, assess, and respond to alerts.
• Provide technical support to partner workgroups and maintain interdepartmental collaboration.
• Manage IAVA and system security scans; deploy patches and updates.
• Create and maintain clear documentation and respond to inquiries promptly.
• Plan and implement IT enhancements and support project-related work.
• Respond to on-call administration, operations, and maintenance issues when required.

Skills

Windows administration

Active Directory

DNS

Group Policy

SCCM

Exchange administration

PowerShell

PowerShell scripting

IAVA management

VMware

Linux administration

Networking

On-call support

Security governance

Education

Bachelor's degree in Computer Science, Information Technology, or related field

Tools

VMware

Ansible

SaltStack

Job description

WOOD Federal Solutions in Annapolis Junction, MD seeks a Senior Windows System Administrator to support a high‑performing Agile team in a complex mission environment. You will work with Windows Server, Active Directory, DNS, GPOs, SCCM, Exchange, PowerShell, VMware and security tooling.

You will monitor systems, remediate vulnerabilities, manage IAVA, coordinate security scans, and document procedures while collaborating with engineers and security professionals to keep enterprise infrastructure