Senior Mainframe MQ & z/OS Systems Engineer (Remote)

Ensono; Dover (DE); Remote; USD 60,000 - 152,000; Full time

Benefits offered by this job

Unlimited Paid Days Off

Health plan options

401k with company match

Dental, Vision, Disability, Life cover

Fertility coverage

Parental leave

Education Reimbursement

Sabbatical leave

Wellness program

Flexible work schedule

Job summary

Ensono seeks a Senior Mainframe Systems Programmer with deep MQ and z/OS CICS TS expertise. The role provides premium support to Ensono mainframe clients, including 24x7 coverage across time zones and efficient MQ installations per Ensono standards.

You will coordinate with multiple teams to prepare customer partitions for OS upgrades and support new customer migrations. Ideal candidates have 10+ years on the zSeries platform, strong SMP/E experience, and excellent communication skills.

Qualifications

• Bachelor’s degree or equivalent work experience.
• 10+ years on the zSeries mainframe platform with hands-on installation and maintenance of products.
• Strong knowledge of CICS TS and OEM product support.

Responsibilities

• Fulfills CSOs for z/OS MQ customers in a timely manner.
• Provides primary support for MQ software product issues.
• Supports 24x7x365 operations across multiple time zones.
• Installs MQ software per Ensono standards and best practices.
• Prepares customer partitions for annual OS upgrades using checklists.

Skills

zSeries mainframe

CICS TS

CICS TS OEM products

IBM SMP/E

Performance monitoring tools

Communication skills

Problem solving under pressure

Education

Bachelor’s degree or equivalent

Tools

MQ

SMP/E

Job description

Ensono seeks a Senior Mainframe Systems Programmer with deep MQ and z/OS CICS TS expertise. The role provides premium support to Ensono mainframe clients, including 24x7 coverage across time zones and efficient MQ installations per Ensono standards.

You will coordinate with multiple teams to prepare customer partitions for OS upgrades and support new customer migrations. Ideal candidates have 10+ years on the zSeries platform, strong SMP/E experience, and excellent communication skills.