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From the employer's careers site First seen 5 Nov 2026

NATO Functional Area Services Systems Administrator

GDIT International On-site senior full-time

Salary

$110,500 - $149,500 per year

Apply on GDIT

Description

Advance how our customers operate while you advance your career. Join GDIT as a NATO Functional Area Services (FAS) Systems Administrator and build an impactful career in enterprise IT, collaborating with people who are driven and resourceful like you.

As a NATO FAS Systems Administrator, the work you’ll do at GDIT will be impactful to the mission of USAREUR-AF G6 Joint Coalition Network Division (JCND). You will play a crucial role in supporting Command and Control interoperability between US and NATO formations by deploying, configuring, administering and maintaining NATO FAS and US Mission Command Information Systems.

Responsibilities

  • Support the integration of US command and control (C2) enterprise architectures (such as GCCS-J, SitaWare, TAK) with NATO FAS applications, ensuring seamless Common Operational Picture (COP) generation, situational awareness, and data interoperability during joint exercises, crisis operations, and steady-state support.
  • Collaborate with operational personnel (US and NATO), government stakeholders, cybersecurity teams, and technical staff in the identification of information exchange requirements in support of exercises and real-world missions.
  • Drive operational efficiency through automation, data validation, and continuous process improvement, reducing manual effort and accelerating the delivery of critical information.
  • Utilize NATO Federated Mission Networking (FMN) to ensure US and coalition forces can rapidly establish secure, interoperable communication and command-and-control (C2) networks.
  • Administer supporting operating systems (Red Hat Enterprise Linux 7/8, Windows Server 2019/2022) and relational database management systems (Microsoft SQL Server, PostgreSQL, Oracle).
  • Install, configure, integrate, patch, and administer NATO FAS applications, servers, databases, and client workstations across bare-metal, virtualized (VMware ESXi / Nutanix), and cloud/hybrid infrastructure.
  • Act as Tier II/Tier III technical lead for key NATO Functional Area Services,

Requirements

  • Education: Technical training, certification, or degree in Information Technology, Computer Science, Information Systems, Software Development, Data Analytics, or a related field.
  • Experience: 5+ years of systems administration experience supporting military command and control systems.
  • Technical skills:
  • Land C2: LC2IS (Land Command and Control Information System).
  • Operational Planning & Execution: TOPFAS (Tools for Operations Planning FAS), JOCWatch.
  • Air & Maritime C2: AirC2IS / ICC (Integrated Command and Control), MCCIS (Maritime Command and Control Information System).
  • Logistics & Sustainment: LOGFAS (Logistics Functional Area Services).
  • Common Tactical Picture / Track Management: NIRIS (Network Infrastructure and Radio Information Server), NCOP (NATO Common Operational Picture).
  • Intelligence & Targeting: INTEL-FS, FAST (Facilitated Application for System Targeting).
  • Certifications: DoD 8570/8140 IAT Level II certification (such as CompTIA Security+ CE) or ability to obtain prior to onboarding.
  • Clearance: Secret Clearance required to start, must able to obtain and maintain a TS/SCI.

Benefits

  • Growth: AI-powered career tool that identifies career steps and learning opportunities
  • Support: An internal mobility team focused on helping you achieve your career goals
  • Rewards: Comprehensive benefits and wellness packages, 401K with company match, competitive pay and paid time off
  • Community: Award-winning culture of innovation and a military-friendly workplace

Skills

Required

Apply on GDIT