Senior IT Infrastructure & Security Manager

Popa Federal Credit Union; Cerritos (CA); On-site; USD 120,000 - 180,000; Full time

Job summary

Popa Federal Credit Union is seeking an Information Systems Manager in Cerritos to lead the technology infrastructure, security, and support services. You will plan, manage, and continuously improve systems, coordinate with staff and vendors, and align technology with strategic and regulatory requirements.

The role requires strong leadership of IS operations, change management, disaster recovery planning, and on-site presence across locations.

Qualifications

• Bachelor's degree or higher in information systems, related field, or equivalent experience.
• Five to ten years of similar or related experience.
• Experience managing internal staff and third-party providers.

Responsibilities

• Direct and manage daily operations of 24/7 technology infrastructure and services.
• Supervise IS Operations personnel and provide leadership and performance management.
• Coordinate with internal staff and third-party providers to minimize service disruptions.
• Oversee networks, servers, cloud services, security controls, and endpoints.
• Plan infrastructure upgrades, migrations, and maintenance.
• Ensure availability, reliability, and security of systems and services.
• Lead end-user support and help desk operations.
• Manage vendor relationships and contract performance.
• Maintain documentation, change control, and recovery plans.
• Support security reviews, audits, and regulatory examinations.

Skills

IT leadership

Network & infrastructure

Vendor management

Cybersecurity basics

Project management

On-site staff supervision

Regulatory compliance

Disaster recovery planning

Education

Bachelor's degree in Information Systems or related field

Job description

Popa Federal Credit Union is seeking an Information Systems Manager in Cerritos to lead the technology infrastructure, security, and support services. You will plan, manage, and continuously improve systems, coordinate with staff and vendors, and align technology with strategic and regulatory requirements.

The role requires strong leadership of IS operations, change management, disaster recovery planning, and on-site presence across locations.