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General information

Job Posting Title
Windows Administrator
Date
Thursday, April 24, 2025
City
Atlanta
State
GA
Country
United States
Working time
Full-time

Description & Requirements

Maximus is looking for a Windows Administrator to join its Technology Solutions (TS) Federal Health Team. As a Senior Windows Administrator, you will be responsible for managing and maintaining our Windows server environments, ensuring security, reliability, and performance to support our organization’s critical infrastructure. You will work with a team of highly skilled IT professionals and will support related systems and applications.

This position is on-site and requires an active Public Trust. 


Maximus TCS (Technology and Consulting Services) Internal Job Profile Code: TCS219, T3, Band 6

Job-Specific Responsibilities:

Microsoft Server Management:

  • Deploy, configure, and manage Windows servers, including upgrades, patches, and security configurations.
  • Support and manage the virtual environment (VMware) by troubleshooting, optimizing performance and resource allocation.

Active Directory Administration:

  • Oversee and support all Windows server roles: Active Directory (AD), DNS, DHCP, group policy, Certificate server manager, and related services to maintain system health, performance, and security.

Backup and Disaster Recovery:

  • Implement and maintain backup solutions (Commvault) to ensure data protection and high availability in case of incidents.
  • Recommend and implement backup and recovery strategies to protect data integrity and availability.
  • Perform regular backups and recovery drills to ensure data can be restored in case of failures or disasters.
  • Security Management/Compliance:
  • Apply security best practices and adhere to compliance requirements (NIST, ISO, GDPR) to safeguard sensitive information and ensure data integrity.

Troubleshooting and Support:

  • Diagnose and resolve complex issues across the Windows infrastructure; provide third-level support for critical incidents and maintain ticketing documentation.
  • Collaborate with application developers, system administrators, and other IT staff to resolve database problems.

Documentation:

  • Maintain SOP (Standard Operating Procedure) documentation of database configurations, procedures, and processes.
  • Create and update operational manuals and guidelines for database management.


Automation:

  • Use PowerShell and other scripting language and tools to automate repetitive tasks.
  • Develop scripts to streamline server administration processes.

Collaboration:

  • Work closely with cross-functional teams, including Network, Security, and Firewall teams to support infrastructure projects and resolve issues.

Additional Support:
  • Provide support for third party applications such as CrowdStrike, Ivanti Endpoint Security, SolarWinds, Symantec Endpoint Manager.


Job Specific Minimum Requirements:

  • Active Public Trust Clearance.
  • Bachelor’s degree in Computer Science, Information Technology, or a related field (or 4 years equivalent work experience).
  • 6+ years of experience supporting Windows Systems in an enterprise environment.
  • Relevant Microsoft Certifications, i.e. Azure Windows Administration.
  • Proven experience managing Windows Server environments (Windows Server 2016/2019/2022).
  • Hands-on experience with Active Directory, Certificate Server, DNS, DHCP, Group Policy, and related services.
  • Expertise with virtualization platform (VMWare)
  • Strong knowledge of SQL Server, clustering, failover, high availability
  • Experience with Windows and Database monitoring tools.
  • Familiarity with backup and recovery procedures and tools.
  • Strong knowledge of networking fundamentals (TCP/IP, DNS, VLANs)


Job Specific Preferred Skills:

  • Excellent problem-solving and analytical skills.
  • Strong communication and interpersonal skills.
  • Ability to work independently and as part of a team.
  • Detail-oriented with strong organizational skills.

#techjobs 
Minimum Requirements
TCS219, T3, Band 6
#MT430
EEO Statement
Maximus is an equal opportunity employer. We evaluate qualified applicants without regard to race, color, religion, sex, age, national origin, disability, veteran status, genetic information and other legally protected characteristics.
Pay Transparency
Maximus compensation is based on various factors including but not limited to job location, a candidate's education, training, experience, expected quality and quantity of work, required travel (if any), external market and internal value analysis including seniority and merit systems, as well as internal pay alignment. Annual salary is just one component of Maximus's total compensation package. Other rewards may include short- and long-term incentives as well as program-specific awards. Additionally, Maximus provides a variety of benefits to employees, including health insurance coverage, life and disability insurance, a retirement savings plan, paid holidays and paid time off. Compensation ranges may differ based on contract value but will be commensurate with job duties and relevant work experience. An applicant's salary history will not be used in determining compensation. Maximus will comply with regulatory minimum wage rates and exempt salary thresholds in all instances.
Minimum Salary
$
66,900.00
Maximum Salary
$
80,000.00