Global Information Security & IT Operations Lead

TransGlobal Holding Co.; Monrovia (CA); On-site; USD 120,000 - 150,000; Full time

Job summary

TransGlobal Holding Co. is seeking a Senior Manager, Information Security to lead the company’s global IT infrastructure, cybersecurity, and US-based vendor management.

Reporting to the CTO, this role owns design, implementation and operations of a secure, scalable technology environment. You will collaborate with Product, Software Development, QA, and AI & Automation teams to align security with modern development practices, and you will help drive governance and risk management across

Qualifications

• Bachelor's degree in Computer Science, Information Technology, Cybersecurity, or a related field; Master's preferred.
• 10+ years IT or Cybersecurity experience, including 5+ years in leadership.
• Bilingual proficiency in English and Chinese.
• Hands-on expertise in cybersecurity and IT infrastructure (cloud, network, enterprise systems).
• Proven experience establishing IT governance, security frameworks, and operational standards.
• Demonstrated experience collaborating cross-functionally with Product, Software Development, and QA teams.
• Strong vendor management and stakeholder engagement skills.

Responsibilities

• Design, implement, and operate scalable, resilient IT infrastructure across cloud, network, and enterprise systems.
• Ensure high availability, performance, and reliability of all technology platforms and services.
• Direct IT service delivery and support operations, overseeing the IT Service team and escalation tiers.
• Establish infrastructure standards and roadmaps that scale with increasing system and user demands.
• Develop and execute enterprise cybersecurity policies and controls.
• Drive compliance with U.S. regulatory requirements (CCPA, SEC, FINRA) and standards (NIST, ISO 27001, SOC 2).
• Own risk assessments, vulnerability management, incident response, and data protection frameworks end to end.
• Manage US-based IT vendors and partner services across infrastructure, security, and enterprise systems.

Skills

Cybersecurity & IT Infra

IT governance & security frameworks

Cross-functional collaboration

Vendor management

Bilingual English/Chinese

Education

Bachelor's degree in CS/IT/Cybersecurity

Master's degree preferred

Job description

TransGlobal Holding Co. is seeking a Senior Manager, Information Security to lead the company’s global IT infrastructure, cybersecurity, and US-based vendor management.

Reporting to the CTO, this role owns design, implementation and operations of a secure, scalable technology environment. You will collaborate with Product, Software Development, QA, and AI & Automation teams to align security with modern development practices, and you will help drive governance and risk management across