Network Administrator
Pubblicato il 10-10-2026 - Serco in Roma
Position Description & Qualifications Looking for an opportunity to build your IT and networking experience while supporting an important Department of Defense mission? Serco has an opening for a Network Administrator in Huntsville AL. In this role, you will help maintain the networks, systems, and applications that support our DoD customer while working alongside an experienced technical team.
This position is contingent upon your ability to obtain and maintain a Secret security clearance.
Serco supports a Department of Defense customer by providing technical and IT services that help maintain reliable, secure, and available mission systems. Our team supports the infrastructure and technology necessary for the customer to successfully execute its mission.
You will work as part of a technical team responsible for maintaining and supporting the customer's network and IT environment. You will collaborate with other IT professionals, system administrators, cybersecurity personnel, and customer stakeholders to troubleshoot issues and maintain system availability.
In this role, you will:
Set up, configure, operate, and support internal and external networks.
Maintain network, system, application, and security configurations.
Monitor network and system performance and troubleshoot connectivity and performance issues.
Install and support network hardware, software, patches, and system updates.
Recommend upgrades, patches, applications, and equipment to improve system reliability and performance.
Provide technical support and guidance to system users.
Assist with maintaining system backups, recovery procedures, and disaster recovery plans.
Document network configurations, system changes, troubleshooting activities, and technical procedures.
Support cybersecurity and configuration-management requirements associated with the DoD environment.
Coordinate with other technical personnel to resolve network, system, and application issues.
To be successful in this role, you will ha