Systems Administrator: Hybrid IT, Cybersecurity & Cloud

Socket.dev; Dublin (CA); On-site; USD 99,000 - 121,000; Full time

Benefits offered by this job

Health/Dental/Vision Insurance

401k Plan

Paid time off & holidays

Profit sharing

Job summary

DeSilva Gates Construction in Dublin, CA is seeking a Systems Administrator to join our IT Department. The ideal candidate will administer servers and networks, manage Microsoft 365, and support cybersecurity and end-user services.

You will collaborate with project teams across Northern California, maintain documentation, and help ensure disaster recovery and business continuity. If you are a proactive problem solver who values ownership and ongoing learning, this is the role for you.

Qualifications

• 3+ years of professional systems administration or IT infrastructure experience.
• Experience supporting multiple offices or distributed locations.
• Experience with enterprise technologies such as Microsoft 365, VMware, Cisco Meraki, backup and disaster recovery, cybersecurity platforms.
• Experience supporting enterprise networking (LAN/WAN, VPN, DNS, DHCP).
• Familiar with IT service management tools and remote monitoring/management (RMM).
• Familiarity with construction/business apps like Autodesk, PlanGrid, Bluebeam, Planera, HCSS.

Responsibilities

• Administer servers, networks, cloud services, and applications.
• Monitor system health and performance; manage backups and DR.
• Manage Microsoft 365 administration, including users and security.
• Support disaster recovery testing and business continuity processes.
• Administer network infrastructure, firewalls, switches, VPNs, and remote sites.
• Provide end-user support and guidance to employees.
• Document configurations and maintain asset inventories.

Skills

Strong communication

Proactive problem solver

Ownership & accountability

Continuous learner

Tools

Microsoft 365

VMware

Zerto

Cisco Meraki

UniFi

Backup & DR solutions

Cybersecurity platforms

Autodesk

Autodesk Forma

PlanGrid

Job description

DeSilva Gates Construction in Dublin, CA is seeking a Systems Administrator to join our IT Department. The ideal candidate will administer servers and networks, manage Microsoft 365, and support cybersecurity and end-user services.

You will collaborate with project teams across Northern California, maintain documentation, and help ensure disaster recovery and business continuity. If you are a proactive problem solver who values ownership and ongoing learning, this is the role for you.