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GCCS-4 System Administrator

Leidos Riyadh, Saudi Arabia Posted: 19 Jun 2025

Financial

  • $72k - $130k
  • Zero income tax location

Accessibility

  • Office Only
  • Apply from abroad
  • Visa Provided

Requirements

  • Experience: Intermediate
  • English: Professional

Position

Leidos is seeking candidates for the full-time position of In-Kingdom GCCS-4 System Administrator for a U.S. Foreign Military Sales program in support of a Saudi Ministry of Defense C4I end user. This role is crucial for daily C4I/GCCS systems support in the Kingdom of Saudi Arabia. The successful candidate will be responsible for diagnosing, troubleshooting, and maintaining the communications infrastructure and network systems critical for effective command and control. We are looking for an energetic, team-oriented systems administrator who can inspire personnel to enhance operations while maintaining trusted professional relationships in a diverse, multi-national environment.

Location: Riyadh, Riyadh, Saudi Arabia
Work Conditions: Full-time, On-site, One-year overseas assignment with the option to renew

Primary Responsibilities:

  • Integration and technical support of RSNF GCCS-4 systems.
  • Implement systems changes, manage new data sets and hierarchy changes, and coordinate system enhancements in collaboration with the Technical Support Center.
  • Partner with support teams to ensure systems are maintained correctly and troubleshoot issues as they arise.
  • Support Technical Support Center stakeholders to align processes with system development and drive user adoption based on system performance metrics.

Basic Qualifications:

  • Bachelor’s degree in engineering, computer science, or a related field with 4-8 years of relevant experience, or 8+ years of relevant experience supporting network systems.

Preferred Qualifications:

  • Five or more years of experience supporting C4I systems such as GCCS, NAVMACS, HF, UHF, and VHF Radios and Antennas, Tactical Data Links (Link-11, 16, 22), CENTRIXS, Network Communications, SATCOM, ADSI, or VBSS.
  • Three or more years of experience with Commercial Off The Shelf (COTS) equipment including radars, GPS, AIS, Radio Direction Finding, EO cameras, GMDSS, APS, Emergency Radio Systems, Fiber Optic Transport Network (FPTN), CCTV Systems, or Video Teleconferencing (VTC) Systems.

Salary Range:
$72,150.00 - $130,425.00 (Note: This pay range is a general guideline and not a guarantee of compensation.)

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About Leidos

Leidos is a Fortune 500® innovation company rapidly addressing the world’s most vexing challenges in national security and health. Our 47,000 employees support vital missions for government and commercial customers.

Benefits at Leidos

    Employees enjoy career enrichment opportunities available through mobility and development and experience rewarding relationships with supportive supervisors and talented colleagues and customers. Employees appreciate our flexible work environment, allowing for and encouraging a true work-life balance. Our professionals are also excited about our Employee Resource Groups, like the Collaborative Outreach with Remote and Embedded Employees (CORE), which strives to create an environment where every employee, regardless of location, feels fully engaged as a valued employee of Leidos.