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Ensono

Senior Mainframe Systems Programmer - z/OS

Sorry, this job was removed at 06:17 a.m. (IST) on Wednesday, Jun 17, 2026
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Hybrid
Chennai, Tamil Nadu, IND
Easy Apply
Hybrid
Chennai, Tamil Nadu, IND

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JOB ROLE SUMMARY The Mainframe Systems Programmer provides support for on-going projects that require the installation, testing, and implementation of new operating systems and other 'system' software. Also, the Maintenance and debugging of systems software. Coordination and the IOGEN work for new MF hardware. Research and evaluation of new software and hardware products, assisting team members and other areas with technical questions and problem resolution. Monitoring and tuning of systems software. Functional knowledge, use of z/OS components and detailed knowledge of support products such as tape management, scheduling, security, monitoring systems, etc. DUTIES AND RESPONSIBILITIES Consistently provides proven, formal mentorship High complexity assignments * owner Moderate complexity assignments * owner (1 or >) Low complexity assignments * provide oversight/review Regularly lead self and others and/or established as Product SME and/or established as specialist Understands how whole picture aligns to overall Ensono strategy Provide thought leadership within GTS Provides Technical Architect storage support for HW and SW Software solutions. Processes communication skills to participate in Client meetings and new business deals. Works directly with Hardware and Software vendors on new solutions. Review and analyze current client software and requirements to determine the most cost-effective and standard software solution to be included in the business proposal. Enhance the performance of others through mentoring and guiding Design automated monitoring techniques for problem identification and prevention Provide and document problem analysis, resolution and prevention, designing procedures and best practice techniques SUPERVISORY RESPONSIBILITIES This position does not have direct reports but may mentor less experienced associates in the role. RECRUITING INFORMATION Specific hiring needs may vary by location, industry, client, internal department and other business related factors. The qualifications section lists examples that may be used as guidance when populating required and preferred skills sections of recruiting requisitions / job postings. QUALIFICATIONS Required Ten years hands on/industry experience Preferred Ability to perform skill set of a Mainframe System Programmer Ability to perform complex ISV installations Ability to perform and lead complex projects Ability to mentor and show leadership qualities Travel % TBD by field – Needed to create job code and for Department of Labor Any reference to years of experience should be disregarded in the UK


We are an equal opportunity employer. All qualified applicants will be considered for employment without regard to caste, colour, creed, religion, gender, gender identity, sexual orientation, age, disability, HIV status, or any other status protected by law. Candidates with disabilities who require accommodations during the recruitment process are encouraged to contact our Talent Acquisition team to place a request

What you need to know about the Chennai Tech Scene

To locals, it's no secret that South India is leading the charge in big data infrastructure. While the environmental impact of data centers has long been a concern, emerging hubs like Chennai are favored by companies seeking ready access to renewable energy resources, which provide more sustainable and cost-effective solutions. As a result, Chennai, along with neighboring Bengaluru and Hyderabad, is poised for significant growth, with a projected 65 percent increase in data center capacity over the next decade.

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