[Hiring] Technical IBM Mainframe Applications/Systems Analyst @TISTA Science and Technology Corporation

Role Description

TISTA Science and Technology is seeking a Technical IBM Mainframe Applications/Systems Analyst to join our growing team. The IBM Mainframe System Programmer is responsible for the installation, configuration, customization, and ongoing maintenance of mainframe system and ISV software products. This role ensures system stability, performance, and security while supporting business-critical applications running on IBM z/OS environments.

• Install, configure, and maintain IBM mainframe operating systems, including IBM z/OS.
• Perform installation, upgrades, and maintenance of ISV (Independent Software Vendor) products using tools such as SMP/E.
• Customize system parameters, libraries, and subsystems to meet organizational requirements.
• Apply maintenance (PTFs, APARs) and perform system IPL planning and execution.
• Troubleshoot system issues, analyze dumps, and resolve software-related problems.
• Support storage management processes including DASD, SMS, and DFSMS.
• Maintain documentation for system configurations, procedures, and changes.
• Collaborate with application teams, operations, and vendors for problem resolution and enhancements.
• Participate in on-call rotation and support after-hours maintenance windows.

Qualifications

• 5+ years of experience in IBM mainframe system programming.
• Strong experience with IBM z/OS internals and system components.
• Experience with SMP/E for software installation and maintenance.
• Proficient in JCL, TSO/ISPF.
• Knowledge of system utilities such as IEBCOPY, IDCAMS, IEBGENER.
• Experience with system IPLs, dump analysis, and problem determination.
• Strong analytical and troubleshooting skills.
• Ability to work independently and in a team environment.
• Excellent documentation and communication skills.
• Attention to detail and strong organizational skills.

Requirements

• Education: Bachelor's Degree in Computer Science, Electronics Engineering, or equivalent PLUS 5 years of experience.
• Eight (8) years of additional relevant experience may be substituted for education.
• Clearance: The ability to pass a Tier 4/HIGH Background Investigation.
• Location: Remote, USA. Monday - Friday (7:30 AM - 4:00 PM CST).

Benefits

• Above Industry Healthcare Benefits
• Remote Working Options
• Paid Time Off
• Training/Certification opportunities
• Healthcare Savings Account & Flexible Savings Account
• Paid Life Insurance
• Short-term & Long-term Disability
• 401K Match
• Professional development reimbursement
• Employee Assistance Program
• Paid Holidays
• Military Leave
• And much more!

Pay Range

The pay for this position ranges from $75,730 to $105,500. The actual salary offer will carefully consider a wide range of factors, including your skills, qualifications, experience, and location. Also, certain positions are eligible for additional forms of compensation, such as bonuses.