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General information

Requisition #
R60486
Locations
USA-VA-Dahlgren
Posting Date
05/16/2025
Security Clearance Required
Secret
Remote Type
Onsite
Time Type
Full time

Description & Requirements

Shape the future of defense with ManTech! Join a team dedicated to safeguarding our nation through advanced tech and innovative solutions. Since 1968, we’ve been a trusted partner to the Department of Defense, delivering cutting-edge projects that make a real impact. Dive into exciting opportunities in Cybersecurity, IT, Data Analytics and more. Propel your career forward and be part of something extraordinary. Your journey starts now—protect and innovate with ManTech!

ManTech seeks a motivated, career and customer-oriented Systems Administrator to join our team onsite in Dahlgren, Virginia. This is an onsite position.

Responsibilities include but are not limited to:

  • Provide system administrator support to Surface Training Advanced Virtual Environment – Network (STAVE-NET). STAVE-NET is a key part of the US Navy's STAVE program. It provides a networked infrastructure that allows for the distribution of training content and courseware to various locations, including ships, schoolhouses, and training facilities

  • Provide system administrator support to Surface Training Advanced Virtual Environment – Network (STAVE-NET) installations at various CONUS Navy training locations

  • Provide system administrator operations and maintenance support to STAVE-NET users at various CONUS Navy training locations

  • Provide system administrator support to STAVE-NET Research and Development to support integration of new systems

  • Provide onsite technical support and guidance to STAVENET end-users, addressing IT-related issues and inquiries in a timely and professional manner

  • Diagnose and resolve complex technical issues related to system configurations and network connectivity for Range POR systems

  • Ensure compliance with security policies, procedures, and best practices, with a focus on maintaining a secure IT environment

  • Strong understanding of Group Policy Management and Active Directory in Windows environments

  • Writing standard operating procedures (SOPs) for IT systems and processes

  • Excellent troubleshooting skills and the ability to diagnose and resolve complex technical issues effectively

  • Up to 25% travel can be expected

Minimum Qualifications:

  • High School Diploma and 5+ years of relevant IT systems experience

  • Experience in system administration, with proficiency in both Linux and Windows environments

  • Must have Security+ CE

  • Must have a VMware, Windows, or Linux Operating System (OS) certification.

Preferred Qualifications:

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

Clearance Requirements:

  • US Citizenship and active Secret security clearance with the ability to obtain a Top Secret

Physical Requirements:

  • Must be able to remain in a stationary position 50%

  • Constantly operates a computer and other office productivity machinery, such as a calculator, copy machine and computer printer

  • The person in this position needs to occasionally move about inside the office to access file cabinets, office machinery, etc.


ManTech International Corporation considers all qualified applicants for employment without regard to disability or veteran status or any other status protected under any federal, state, or local law or regulation.

If you need a reasonable accommodation to apply for a position with ManTech, please email us at careers@mantech.com and provide your name and contact information.