Senior Windows Systems Administrator

2 weeks ago


Annapolis Junction, Maryland, United States ManTech Full time
Secure Our Nation, Ignite Your Future

At ManTech International Corporation, we're seeking a highly skilled Senior Windows Systems Administrator to join our team in Annapolis Junction, MD.

Key Responsibilities:
  • Implement, troubleshoot, and maintain Information Technology (IT) systems.
  • Manage IT system infrastructure and related processes.
  • Provide day-to-day operations, monitoring, and problem resolution for client/server/storage/network devices.
  • Identify, diagnose, and resolve problems.
  • Implement operating system enhancements to improve reliability and performance.
  • Provide detailed analysis and feedback to customers.
Requirements:
  • Bachelor's Degree in a technical discipline or 5 years of additional Systems Administration experience.
  • 15 years' experience as a Systems Administrator or related experience in programs and contracts for similar scope, type, and complexity.
  • At least 7 years' experience deploying Microsoft Windows-based servers, including Active Directory and email.
  • At least 7 years' experience deploying Linux-based and Solaris-Based Servers.
  • At least 5 years' experience PC hardware troubleshooting.
  • Demonstrated experience in maintaining lab system infrastructure.
  • Active TS/SCI with polygraph clearance.
Physical Requirements:
  • Must be able to remain in a stationary position 50%.
  • Constantly operates a computer and other office productivity machinery.
  • Frequently communicates with co-workers, management, and customers.
  • Move about freely in a laboratory setting.
  • Repetitive Motions.

ManTech International Corporation is an equal opportunity employer and welcomes applications from diverse candidates. If you require a reasonable accommodation to apply for a position with ManTech, please contact our Corporate EEO Department.



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