Senior Infrastructure Security Analyst

RCBC; Taguig; On-site; PHP 600,000 - 1,200,000; Full time

Job summary

RCBC is seeking a proactive Infrastructure Security Analyst/Specialist to design, implement, and maintain secure IT infrastructure in a highly regulated banking environment in Metro Manila. You will drive vulnerability management, patch workflows, and secure configuration across systems, while generating detailed SOPs and system designs for audit readiness.

The role emphasizes hands-on troubleshooting, project leadership, and cross-functional collaboration with IT teams to safeguard enterprise

Qualifications

• 5-8+ years of hands-on IT infrastructure or cybersecurity experience.
• Experience in banking or financial services is highly preferred.
• Strong knowledge of OS security, network security, firewall and patch management.

Responsibilities

• Deploy, configure, and maintain core IT security infrastructure and network security appliances.
• Conduct vulnerability assessments and deploy patches to harden enterprise systems.
• Prepare technical documentation, architecture blueprints, and change logs.
• Plan and execute system testing, rollouts, and upgrades with minimal downtime.
• Lead small to medium security projects through scoping, implementation, and review.
• Provide technical and operational support across teams to strengthen security operations.

Skills

IT infrastructure

System administration

Cybersecurity operations

Regulatory compliance

Technical writing

Tools

Patch management tools

Firewalls

Threat analysis tools

Job description

RCBC is seeking a proactive Infrastructure Security Analyst/Specialist to design, implement, and maintain secure IT infrastructure in a highly regulated banking environment in Metro Manila. You will drive vulnerability management, patch workflows, and secure configuration across systems, while generating detailed SOPs and system designs for audit readiness.

The role emphasizes hands-on troubleshooting, project leadership, and cross-functional collaboration with IT teams to safeguard enterprise