Demo

Systems Administrator

MANTECH
Silverdale, WA Full Time
POSTED ON 9/22/2026
AVAILABLE BEFORE 11/29/2026
MANTECH seeks a motivated, career and customer-oriented Systems Administrator to join our team working in Silverdale, WA. This is an onsite position.

Responsibilities Include But Are Not Limited To

  • Diagnose and resolve hardware, software, network, and system issues
  • Modernize key infrastructure components
  • Monitor system performance and report on risks/issues
  • Research and recommend new approaches to improve the networked computer system
  • Provide technical support as needed
  • Document processes and procedures for customers to follow
  • Ensure compliance with Risk Management Framework standards
  • Travel up to 25%

Minimum Qualifications

  • Bachelor of Science degree in technical field
  • 5 years of System Administration or Engineering experience, including server-side technology and networked computing systems
  • Must possess one of the following certifications: Microsoft MCSE, CompTIA A , CompTIA Security , CompTIA Server , and/or CompTIA Network
  • Must have prior experience with SQL and database operations
  • Availability outside of standard working hours to resolve emergency issues

Preferred Qualifications

  • AWS certification
  • Experience with AWS cloud migration
  • Skills collecting, organizing, and analyzing data
  • Experience with business process engineering

Clearance Requirements

  • Must be a U.S. Citizen and possess a current or active Top Secret clearance with SCI eligibility

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 Administrator in Silverdale, WA
$104,075 to $130,605
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