Demo

Systems Administrators

MANTECH
Aiea, HI Full Time
POSTED ON 8/26/2026
AVAILABLE BEFORE 9/24/2026
MANTECH seeks motivated, career and customer-oriented Systems Administrators to join our team in Oahu Hawaii, Guam, Dallas Texas, and the Philippines.

Responsibilities Include But Are Not Limited To

  • Validates the configuration and performance of local area networks (LAN) and wide area networks (WAN) to meet organizational requirements.
  • Oversee the administration of server operating systems and ensure the integrity of data storage and backup systems.
  • Manage system upgrades and coordinate with vendors to resolve high-level technical issues.
  • Provides technical oversight for the IT systems required for Distribution Center operations and program management support.
  • Develop and maintain secure communication links for logistics platforms operating across diverse theater locations.
  • Prepare comprehensive technical documentation and system architecture diagrams for senior review and mission coordination.
  • Provides leadership, guidance, and mentoring to subordinate staff.

NOTE: Multiple levels of seniority are available based on qualifications and experience. Please see below.

Minimum Qualifications

Senior Level

  • Bachelor's degree in Information Technology, Computer Science, or a related field required and 10 years of position-relevant experience (additional experience may be substituted in lieu of education).
  • Experience in formal document approval and acting as a Functional Lead for IT service delivery and infrastructure sustainment.

Midlevel

  • Bachelor's degree in Information Technology, Computer Science, or a related field required and 3 years of position-relevant experience.
  • Proficient in drafting technical documentation and following established SOPs for systems administration.

Junior Level

  • Bachelor's degree in Information Technology, Computer Science, or a related field required.
  • Ability to draft basic technical documentation and follow instructions for system maintenance.

Preferred Qualifications

  • CompTIA Security or equivalent IAT Level II certification.
  • Experience with cloud-based infrastructure and virtualized environments in a military or Government setting.

Clearance Required

  • Must hold an active Secret Clearance

Physical Requirements

  • The person in this position must be able to remain in a stationary position 50% of the time.
  • Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations.

Salary.com Estimation for Systems Administrators in Aiea, HI
$91,627 to $116,355
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