Senior IT Infrastructure Lead — Cloud, Zero Trust

Irvine TechNology Corporation; Culver City (CA); On-site; USD 140,000 - 150,000; Full time

Job summary

Irvine Technology Corporation (ITC) seeks a hands-on Senior Manager of IT Infrastructure to lead a cloud-first environment across the Americas, directing Cloud, Systems Administration, Networking and Help Desk while driving Zero Trust modernization. The role reports to the Director of Technology and oversees identity, endpoints, networking, cloud, and security.

The ideal candidate has a systems/infrastructure background and remains hands-on, with experience managing a macOS-heavy environment and

Qualifications

• Bachelor's degree in IT, Computer Science, Engineering, or related field.
• 12+ years of IT experience with 5+ years in people leadership.
• Hands-on experience managing a Mac/macOS-heavy environment (JAMF).
• Strong experience with modern IAM/IdP platforms (Okta, Ping, JumpCloud).
• Experience with cloud infrastructure, enterprise SaaS, endpoint security, networking, and Zero Trust.
• Experience supporting 24/7/high-availability environments.
• ITIL, security operations, disaster recovery, and infrastructure modernization expertise.
• Excellent leadership, communication, troubleshooting, and documentation skills.

Responsibilities

• Lead and develop a distributed IT infrastructure and support team.
• Drive cloud, infrastructure, security, and Zero Trust modernization initiatives.
• Lead IAM strategy, including SSO, MFA, and automated user lifecycle provisioning.
• Oversee macOS/Windows endpoint management (JAMF, SentinelOne), patching, encryption, and remediation.
• Modernize enterprise networking (firewalls, switching, wireless, SD-WAN).
• Implement centralized logging and SIEM with Security Operations.
• Establish and mature ITIL-based incident, problem, change, configuration management.
• Own disaster recovery, business continuity, backup, and high-availability strategies.
• Oversee cloud and SaaS platforms (Google Workspace, Box, AWS, Azure).
• Partner with leadership and vendors on technology strategy, budgets, purchasing.
• Build documentation, policies, runbooks, and SOC 2/ISO 27001 alignment.

Skills

People leadership

Cloud infrastructure

Security operations

ITIL processes

Documentation

Education

Bachelor's degree in IT/CS/Engineering

Tools

JAMF

Okta

Ping Identity

JumpCloud

AWS

Azure

Job description

Irvine Technology Corporation (ITC) seeks a hands-on Senior Manager of IT Infrastructure to lead a cloud-first environment across the Americas, directing Cloud, Systems Administration, Networking and Help Desk while driving Zero Trust modernization. The role reports to the Director of Technology and oversees identity, endpoints, networking, cloud, and security.

The ideal candidate has a systems/infrastructure background and remains hands-on, with experience managing a macOS-heavy environment and