CUSTOM SOFTWARE ENGINEER – IBM z/OS SYSTEMS ADMINISTRATION

Work Setup: Onsite – Manila

Work Shift: Shifting Schedule

Experience: Minimum 5 years in IBM z/OS Systems Administration

About the Opportunity

Are you an experienced IBM z/OS Systems Administrator looking for your next challenging opportunity?

We are seeking a highly skilled Custom Software Engineer with strong expertise in IBM z/OS Systems Administration to support the development, optimization, and reliable operation of enterprise technology environments.

In this role, you will work closely with cross-functional teams, contribute to critical technical decisions, troubleshoot complex system issues, and implement solutions that improve system performance, stability, and efficiency.

If you have strong mainframe experience and enjoy solving complex technical challenges, this could be an excellent opportunity to take your expertise to the next level.

Key Responsibilities

- Serve as a Subject Matter Expert (SME) in IBM z/OS Systems Administration.

- Collaborate with technical teams and stakeholders to ensure effective team performance and project delivery.

- Participate in key technical and operational decisions across multiple teams.

- Diagnose and provide solutions to complex technical issues.

- Monitor system and project performance to ensure alignment with business objectives and timelines.

- Troubleshoot, optimize, and maintain existing systems to support seamless operations.

- Implement industry best practices in software development and systems administration.

- Contribute to process improvements that enhance system efficiency, reliability, and effectiveness.

- Facilitate knowledge sharing, mentoring, and technical development within the team.

- Support the delivery of scalable and high-performing technology solutions.

Required Technical Skills

Must-Have:

- Expert proficiency in IBM z/OS Systems Administration

- Minimum 5 years of hands-on experience in IBM z/OS Systems Administration

- Strong knowledge of system performance tuning and optimization

- Experience with mainframe programming languages such as COBOL and JCL

- Familiarity with database management systems and data storage solutions

- Knowledge of security protocols and systems administration best practices

- Strong troubleshooting and analytical skills

- Ability to work effectively across multiple technical teams

The Ideal Candidate

We are looking for a technology professional who is:

- Experienced in enterprise IBM z/OS environments

- Strong in mainframe systems administration and troubleshooting

- Comfortable working with cross-functional and multiple technical teams

- Able to provide technical leadership and make sound decisions

- Passionate about improving system performance and operational efficiency

- A strong communicator and knowledge-sharing advocate

- Comfortable working in a shifting schedule and onsite environment

Ready for Your Next Mainframe Challenge?

If you have 5+ years of IBM z/OS Systems Administration experience and strong knowledge of COBOL, JCL, system performance optimization, and enterprise mainframe environments, we encourage you to apply.

Please ensure the most recent version of your CV is submitted for processing.