- Fiserv (Amherst, NY)
- …an impact on a global scale, come make a difference at Fiserv. **Job Title** Senior Mainframe Performance Engineer (z/OS) **About your role:** You will be ... responsible for analyzing, monitoring, and optimizing the performance of mainframe systems. This role involves identifying performance bottlenecks, implementing… more
- General Motors (Austin, TX)
- …TX, Roswell, GA, or Warren, MI three times per week, at minimum. **The Role:** The Senior " Mainframe & Java" Software Developer will take part of a major ... mainframe modernization at GM. The job provides an exciting...of Dev Ops tools and practices for the GM Mainframe . The ideal candidate will bring a mixed experience… more
- Truist (Raleigh, NC)
- …strategic vision and a proactive enterprise approach to solve complex mainframe challenges. **ESSENTIAL DUTIES AND RESPONSIBILITIES** Following is a summary of ... complex technical and business problems. 7. Ability to influence others at senior levels to adopt a new perspective. **Preferred Qualifications:** 1. Master's degree… more
- Broadcom (Lisle, IL)
- …you apply.** **Job Description:** **Job Description Summary** **Experienced Software Development Engineer ** : Plans, designs, develops and tests software systems or ... career-oriented, journey-level position. **This position is concentrated on the mainframe platform, with development in Assembler language.** Job Complexity: Works… more
- City of New York (New York, NY)
- Job Description We are seeking a motivated and detail-oriented Junior Mainframe System Programmer to join our Mainframe Systems Programmers team. In this role, ... the candidate will work closely with senior system programmers to support and maintain... system programmers to support and maintain our z/OS mainframe environment. This is a great opportunity for someone… more
- HTC Global Services Inc (Livonia, MI)
- …Mainframe DB, COBOL, Mainframe Systems, Job Control Language (JCL) Experience Required: + Senior Engineer Exp: Prac. In 2 coding lang. or adv. Prac. in 1 ... Insurance, and a variety of other perks. Job Description: Full Stack Mainframe Software Engineer , we believe freedom of movement drives human progress. We also… more
- Rocket Software (Phoenix, AZ)
- …is a full-time remote opportunity located anywhere in the United States. The Senior Customer Solutions Engineer brings creativity, curiosity and passion to the ... the IBM OMEGAMON product family and various other IBM Mainframe products. The candidate must have a strong working...must have a strong working knowledge of IBM z/OS, mainframe architecture and components. Experience with and working knowledge… more
- Bank of America (Chandler, AZ)
- Senior IBM Z Operating Systems Engineer Plano,...is at the heart of everything we do. Our Mainframe environment is one of the world's largest and is ... must be at least 18 years of age.** Acknowledge (https://ghr.wd1.myworkdayjobs.com/Lateral-US/job/Plano/ Senior -IBM-Z-Operating-Systems- Engineer \_25025870) **Job Description:** At Bank of America,… more
- Hawaiian Electric (Honolulu, HI)
- Substation Service Engineer / Senior Substation Service Engineer - Oahu Date:Aug 15, 2025 Location: Honolulu, Hawaii (HI), US, 96813 Company: hawaiianel We ... (Role: Professional) This posting seeks to fill at either the Substation Service Engineer or Senior Substation Service Engineer level; whichever level… more
- Marriott (Bethesda, MD)
- …z/OS systems programming tasks, primarily in support of the Marriott mainframe security environment. **CANDIDATE PROFILE** **Required Experience:** * 10+ years' ... overall experience in z/OS mainframe technologies * Proficient in ACF2 installation, maintenance, configuration...and certificate lifecycle management * Ability to support all mainframe audit and compliance activities * Create and maintain… more