[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. 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 $48,730 to $57,500. 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.