Senior Mainframe z/OS System Engineer (CICS/MQ)

R Systems; Metro Manila; On-site; PHP 900,000 - 1,500,000; Full time

Job summary

R Systems in Metro Manila seeks a seasoned Mainframe z/OS System Programmer / Administrator to join our enterprise infrastructure team. You will manage zSeries hardware, zOS operating system, and mainframe elements such as CICS & MQ, IBM and third-party system software, and storage networks.

This role demands 6+ years of domain experience, especially in financial institutions, with leadership in designing technology strategy, architecture, and roadmaps, delivering L3 support, project management,

Qualifications

• 6+ years of experience with mainframe environments, preferably in financial institutions.
• Domain knowledge in Mainframe System Administration.
• Operating systems knowledge: TSO, JES2, ISPF, RACF.

Responsibilities

• Leading infrastructure initiatives and project management.
• Deploying and supporting host infrastructure solutions with L3 expertise.
• Designing and maintaining host platform technology strategy, architecture, and roadmap.
• Managing risks, controls, audits, and RCSA for host platforms.

Skills

Mainframe z/OS

CICS & MQ

zSeries hardware

L3 support

Infrastructure leadership

Project management

Risk & compliance

Tools

RACF

ISPF

JES2

TSO

Job description

R Systems in Metro Manila seeks a seasoned Mainframe z/OS System Programmer / Administrator to join our enterprise infrastructure team. You will manage zSeries hardware, zOS operating system, and mainframe elements such as CICS & MQ, IBM and third-party system software, and storage networks.

This role demands 6+ years of domain experience, especially in financial institutions, with leadership in designing technology strategy, architecture, and roadmaps, delivering L3 support, project management,