Network Infrastructure Engineer
Pubblicato il 15-10-2026 - Saic in Italia
Description SAIC is seeking an onsite Systems Administrator to support the Joint & Expeditionary Command and Control (JEXC2) program at a Maritime Operations Center in Naples, Italy. The qualified candidate will provide systems and network administration, troubleshooting, and operational support for enterprise, tactical, and deployable IT environments supporting mission-critical operations. If not already located at the work location, this position requires relocation to Naples, Italy for at least one (1) year.
Job Responsibilities
Administer, operate, maintain, and troubleshoot enterprise, tactical, and deployable IT systems, including systems communicating over satellite and other tactical communications networks. Provide technical support to end users; troubleshoot and resolve hardware, software, operating system, network, virtualization, and enterprise-service issues in accordance with mission requirements and established service levels.
Install, configure, upgrade, and maintain hardware, software, operating systems, user accounts, access controls,
Microsoft Windows and Linux systems, Active Directory, Group Policy, and Microsoft Exchange Server. Engineer, configure, administer, and troubleshoot enterprise and carrier-grade Cisco and Juniper routing and switching infrastructure, Palo Alto Networks Next-Generation Firewalls, including VM-Series virtual firewalls, and other tactical network infrastructure.
Administer and maintain VMware ESXi/v Sphere virtualization environments and VMware Horizon Virtual Desktop Infrastructure (VDI). Support C2 LAN architectures, C2 networks, tactical IT environments, deployable systems, and mission applications, including the operation, maintenance, and troubleshooting of KG/TACLANE encryption systems supporting secure tactical communications.
Plan for and respond to system outages, network disruptions, exercises, deployments, and other contingency operations to restore services and maintain operational readiness. Maintain techni