Bachelorâ€s degree or equivalent experience At least 4 years of relevant experience 5+ years of professional IT experience, primarily focused on enterprise mainframe platforms Experience applying DevOps concepts, Agile methodologies, and automation in mainframe environments Experience monitoring and tuning performance of large‑scale systems Working knowledge of scripting or programming concepts for automation Familiarity with authentication, authorization, certificates, and vulnerability management Required z/OS / Mainframe Experience Extensive hands‑on experience as a z/OS Systems Programmer in production environments Strong knowledge of z/OS internals, JES2, RACF, SMP/E, and system libraries Proven expertise in SMF/RMF‑based performance tuning, capacity planning, and problem determination Experience with DASD, tape management, and SAN technologies, including Hyperswap Proficiency with REXX, CLIST, and USS shell scripting (additional languages a plus) Experience supporting Sysplex and Coupling Facility environments (preferred) Exposure to subsystems such as CICS, DB2, and MQ and their integration with z/OS Knowledge of PKI/SSL, LDAP integration, Kerberos, and mainframe security hardening Experience with z/OSMF, Ansible, or automation/orchestration tooling for mainframe lifecycle management Familiarity with cloud‑to‑mainframe integration or CI/CD concepts as applied to z/OS Strong troubleshooting, documentation, and communication skills under sustained production pressure Skills You Have The hiring team will assess candidates against the following skills: Communicates complex technical information clearly across both technical and non‑technical audiences. #LI-Remote #LI-Hybrid Compensation Range: Pay Range - Start: $118,960.00 Pay Range - End: $178,440.00 Geographic Specific Pay Structure: Structure 110: $130,880.00 USD - $196,320.00 USD Structure 115: $136,800.00 USD - $205,200.00 USD We believe in fairness and transparency.