Technical Applications/Systems Analyst, IBM Mainframe

Job not on LinkedIn

🔥 12 minutes ago

🇺🇸 United States – Remote

💵 $75.7k - $105.5k / year

⏰ Full Time

🟡 Mid-level

🟠 Senior

⚙️ Systems Engineer

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This company has sponsored H1B visas in the past.

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TISTA Science and Technology Corporation

WebsiteLinkedInAll Job Openings

1001 - 5000 employees

Founded 2005

💼 Consulting

🏥 Healthcare

🔒 Cybersecurity

Consulting • Healthcare • Cybersecurity

TISTA Science and Technology Corporation is a service-disabled veteran-owned business that specializes in providing innovative solutions in application engineering, cybersecurity, and data science, particularly in the health IT sector. The company is committed to empowering veterans and building future leaders through educational partnerships and community outreach programs, such as the TISTA Cares initiative, which supports various social causes including homelessness and human trafficking awareness. With a focus on human-centered design and infrastructure mobility, TISTA is dedicated to delivering reliable and cutting-edge tech solutions to its clients.

📋 Description

• Install, configure, and maintain IBM mainframe operating systems, including IBM z/OS • Install, upgrade, and maintain ISV products using tools such as SMP/E • Customize system parameters, libraries, and subsystems • Apply maintenance including PTFs and APARs • Plan and execute system IPLs • 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 on problem resolution and enhancements • Participate in an on-call rotation and support after-hours maintenance windows • Ensure system stability, performance, and security for business-critical applications running on IBM z/OS environments

🎯 Requirements

• 5+ years of experience in IBM mainframe system programming • Strong experience with IBM z/OS internals and system components • Strong experience with SMP/E for software installation and maintenance • Strong experience with JCL and TSO/ISPF • Knowledge of system utilities such as IEBCOPY, IDCAMS, and 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 • Bachelor's Degree in Computer Science, Electronics Engineering, or equivalent, plus 5 years of experience • Eight years of additional relevant experience may be substituted for education • Ability to pass a Tier 4/HIGH Background Investigation • Monday–Friday availability from 7:30 AM to 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 disability • Long-term disability • 401(k) match • Professional development reimbursement • Employee Assistance Program • Paid holidays • Military leave • Additional forms of compensation, such as bonuses, may be available for eligible positions

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