Senior IT Systems Administrator
Core
Hands-on enterprise infrastructure role supporting critical IT systems, server, storage, and backup technologies for government and corporate clients.
Role type
Senior IT Systems Administrator
Builds
Stable, secure, and reliable core infrastructure platforms for enterprise environments
Domain
Enterprise IT Infrastructure / Government & Defense
Deliverable
infrastructure
Required skills
Enterprise server administration (Windows/Linux), Enterprise storage management (Pure Storage/NetApp), Backup and recovery solutions (Rubrik), Virtualized environment support, System troubleshooting, Patching and lifecycle management, Security compliance
Preferred skills
Incident and change management, Technical documentation, Vendor collaboration
Technologies
Pure Storage, NetApp, Rubrik, Windows, Linux
Responsibilities
Administer and support enterprise server, storage, and backup infrastructure environments; Manage and maintain storage platforms; Administer backup and recovery solutions; Monitor system performance and operational health; Perform system maintenance, upgrades, and patching; Diagnose and resolve complex technical incidents; Support virtualised environments; Maintain system security and compliance standards; Contribute to incident, problem, and change management activities; Maintain accurate technical documentation and procedures.
Seniority
Senior, hands-on IC