network-switches jobs in San Diego

This is a direct-hire, hourly network engineer role responsible for maintaining and operating network infrastructure, servers, and storage systems in a 300+ server environment. The engineer will manage switches and routers, handle Windows and Linux servers, administer SAN storage and backup systems, oversee LAN/WAN operations, perform performance monitoring, and support disaster recovery planning and testing.…See more The role requires a CCNA, MCSE, or equivalent certification, a bachelor's degree in a technical discipline, and 5 years of experience in heterogeneous network environments. The position is 100% onsite in San Diego with on-call and overtime responsibilities.

The Systems Administrator / IT Systems Specialist will provide hands-on support for IT infrastructure including servers, networks, business applications, and end-user devices. Key responsibilities include managing support tickets, performing system maintenance and patching, administering Microsoft technologies (Windows Server, Active Directory, Microsoft 365, Azure AD), supporting VMware virtualization and backup/restore operations, and troubleshooting network connectivity issues.…See more The role requires 4+ years of IT support or systems administration experience, working knowledge of Microsoft infrastructure and virtualization platforms, and strong troubleshooting skills. This is an on-site position in San Diego, CA requiring travel to Mexico approximately once monthly.

Manage infrastructure deployment projects across network rooms, data centers, and enterprise campuses, coordinating physical implementation of WiFi systems, data networks, switches, firewalls, and server environments. Work cross-functionally with construction, engineering, operations, and third-party vendors to deliver on-site infrastructure work including fiber installation, structured cabling, and low-voltage systems.…See more Ensure quality assurance of all installations, identify risks and dependencies, and produce weekly/monthly status reports. Requires 5+ years of program/project management experience in network infrastructure or technology deployment, with hands-on exposure to physical network infrastructure and data center environments.