IBM
Infrastructure & Technology Technical Support Engineer TUCSON, US
IBM, Phoenix, Arizona, United States
Investigate client-reported issues and technical questions using tools such as dump reading, trace analysis, and system diagnostics. These issues may arise from product defects, incorrect usage, or misconfigured environments, and require methodical analysis to identify root causes and deliver effective solutions.
Collaborate with global teams and interface directly with clients to drive issues to resolution. Participate in off-shift and weekend duty rotations as needed to support clients operating in global time zones and to ensure timely resolution of high-impact issues.
Contribute to product improvement by identifying design deficiencies, reporting product defects, and recommending enhancements that improve reliability and serviceability. Continuously develop technical expertise in your assigned specific area of the z/OS system, staying current with new product releases, tools, and procedures to support evolving client needs.
Role and Responsibilities
We’re looking for a z/OS Systems Support Engineer to join our global technical support team. You’ll work with IBM’s enterprise clients to resolve complex issues in IBM z/OS environments, collaborating with development teams and growing into a subject matter expert by developing deep expertise in one or more technical areas within the z/OS operating system. Requirements
High School Diploma/GED Bachelor’s degree (or equivalent experience) in Computer Science, Engineering, Mathematics, or a related field Strong analytical and problem-solving skills, with a passion for debugging and understanding how operating systems and software work at a low level Experience with at least one programming language (e.g., C, C++, Python, or Java) Excellent English communication skills (written and verbal) Ability to work independently and collaboratively in high-pressure situations Willingness to work across time zones and participate in global team collaboration Preferred Qualifications
Experience with z/OS or other mainframe environments Familiarity with operating system concepts (e.g., memory management, file systems, CPU architecture) Exposure to dump analysis, SVC debugging, or low-level system troubleshooting Background in tutoring, teaching assistant roles, or mentoring Degree or strong interest in mathematics, logic, or scientific reasoning Demonstrated service mindset and ability to explain complex issues clearly What We Offer
IBM offers a competitive and comprehensive benefits program, including healthcare benefits, financial programs, generous paid time off, training and educational resources, and diverse and inclusive employee resource groups. IBM is proud to be an equal-opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender, gender identity or expression, sexual orientation, national origin, genetics, pregnancy, disability, neurodivergence, age, or other characteristics protected by the applicable law.
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We’re looking for a z/OS Systems Support Engineer to join our global technical support team. You’ll work with IBM’s enterprise clients to resolve complex issues in IBM z/OS environments, collaborating with development teams and growing into a subject matter expert by developing deep expertise in one or more technical areas within the z/OS operating system. Requirements
High School Diploma/GED Bachelor’s degree (or equivalent experience) in Computer Science, Engineering, Mathematics, or a related field Strong analytical and problem-solving skills, with a passion for debugging and understanding how operating systems and software work at a low level Experience with at least one programming language (e.g., C, C++, Python, or Java) Excellent English communication skills (written and verbal) Ability to work independently and collaboratively in high-pressure situations Willingness to work across time zones and participate in global team collaboration Preferred Qualifications
Experience with z/OS or other mainframe environments Familiarity with operating system concepts (e.g., memory management, file systems, CPU architecture) Exposure to dump analysis, SVC debugging, or low-level system troubleshooting Background in tutoring, teaching assistant roles, or mentoring Degree or strong interest in mathematics, logic, or scientific reasoning Demonstrated service mindset and ability to explain complex issues clearly What We Offer
IBM offers a competitive and comprehensive benefits program, including healthcare benefits, financial programs, generous paid time off, training and educational resources, and diverse and inclusive employee resource groups. IBM is proud to be an equal-opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender, gender identity or expression, sexual orientation, national origin, genetics, pregnancy, disability, neurodivergence, age, or other characteristics protected by the applicable law.
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