IT Infrastructure Manager

Job overview

The IT Infrastructure Manager role is onsite in Los Angeles, CA, in the Terminal Island/Los Angeles area. Compensation is $50–$60 per hour. The manager supports a highly available technology environment critical to continuous business operations at MetroSys. The role leads infrastructure operations, systems administration, technology projects, vendors, and technical resources. Its purpose is to maintain availability and reliability, plan for capacity and lifecycle needs, and guide resolution of complex issues across IT and operational technology environments.

What you'll do

• Manage day-to-day infrastructure availability and performance
• support IT and operational technology
• develop infrastructure strategies
• oversee Windows and Linux servers
• lead troubleshooting and root-cause analysis
• establish change and maintenance processes
• improve reliability, monitoring, automation, and efficiency
• guide engineers and vendors
• coordinate projects
• maintain documentation
• support budgeting and lifecycle planning
• report infrastructure health and risks
• and align practices with security, privacy, compliance, and continuity requirements. Participate in after-hours escalation or critical incident response when required.

What we're looking for

Skills & competencies

it infrastructure manager

full-time

los angeles ca

metrosys

it operations

operational technology

windows server

linux

enterprise networking

infrastructure projects

vendor management

24/7 environment

Work arrangement

• Weekend coverage required

Why this role

Leadership across both IT and operational technology in a fast-paced, 24/7 operating environment.

About the employer

MetroSys is hiring for this role. Industry: Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services. Sector: 51.