Programmer • phoenix az
Job Title: Mainframe ZOS System Programmer.The Mainframe z/OS System Programmer is responsible for the installation, customization, maintenance, and optimization of IBM z/OS operating systems and a... Show more
Project Manager is responsible for establishing and executing all aspects of the project management function for large scale, complex business solutions and/or portfolio of small to large sized IS ... Show more
The Building People LLC, are seeking an experienced.Building Automation Systems (BAS) Programmer.Niagara N4 experience to support the U.Army Reserve's Enterprise Building Control System (EBCS) prog... Show more
The Purchasing Coordinator is responsible for managing all purchasing activities, maintaining accurate pricing and vendor data, processing POs, coordinating incoming materials, supporting hardware ... Show more
Your Job Are you ready to take your CNC programming career to the next level in aerospace and defense manufacturing? As a CNC Programmer, you will play a critical role in developing, optimiz... Show more
This will be for a mid-level developer.The Programmer/Developer will be primarily responsible for building and maintaining desktop and web applications using the.The Programmer is also responsible ... Show more
E1 Programmer, Onsite, Phoenix, AZ.The E1 Programmer will support, enhance, and develop EnterpriseOne applications, interfaces, and reports, while also leveraging RPG experience to assist with lega... Show more
Please do not submit anyone from posting 9644.Design and write programs and enhancements using COBOL, CICS, ADABAS, VSAM and IBM JCL.Contribute to the development of complex automated solutions and... Show more
At Kyndryl, we design, build, manage and modernize the mission-critical technology systems that the world depends on every day.So why work at Kyndryl? We are always moving forward – always pushing ... Show more
Technology is seeking an experienced CNC Programmer for a 1st shift direct hire role with or client in Glendale, AZ.This position does have the ability for overtime as it is a salaried non-exempt p... Show more
Join our award-winning, employee-owned construction team in Arizona!.As Arizona's single-source solution for electrical construction, we prioritize your well-being by offering full benefits, career... Show more
If you’ve ever considered a job in IT, become an Information Technology Specialist in the Army National Guard and expand your skills and experience with complex technologies.In this role, you will ... Show more
Position Summary The CNC Programmer is responsible for ensuring all plate/flatbar is processed through the cut station on schedule and budget while meeting quality standards.Accuracy, speed, and cl... Show more
Overview The Infosys Healthcare unit is dedicated to transforming the healthcare industry by leveraging cutting-edge AI-driven solutions to simplify complexities and enhance patient experiences.We ... Show more
Mainframe z/OS System Programmer.Total Required Experience in Years:.Seeking a Mainframe z/OS System Programmer to support enterprise mainframe operations, systems programming, performance optimiza... Show more
Oracle is one of the leading ERP technologies that is revolutionizing how tax is managed and how tax departments around the globe operate.If you are someone who thrives in navigating the growing ta... Show more
Carrier Global Corporation, global leader in intelligent climate and energy solutions, is committed to creating innovations that bring comfort, safety and sustainability to life.Through cutting-edg... Show more
Spanish Document Reviewer Contact Review - Washington, DC Location:.Remote Start Date: Negotiable EXPERIENCE & QUALIFICATIONS: Fluent in Spanish Language, Mexican Dialect preferred Familiarity ... Show more
Future Opportunities Healthcare Provider Network Contractor.EWINGS is seeking to build our talent network with Network Contractor professionals that have a minimum of 5+ years of experience develop... Show more
Job Description / Qualifications.Japanese electronics manufacture seeks a Field Service Engineer II.Locations: Phoenix/Chandler, Arizona.Salary Range: $85k ~ $100k+ DOE.BS in Electrical/Mechanical ... Show more
The average salary range is between $ 67,526 and $ 119,600 year , with the average salary hovering around $ 85,000 year .
The average salary range is between $ 52,620 and $ 109,826 year , with the average salary hovering around $ 69,361 year .
Job Title: Mainframe ZOS System Programmer
Location: Phoenix, AZ
The Mainframe z/OS System Programmer is responsible for the installation, customization, maintenance, and optimization of IBM z/OS operating systems and associated system software. This role ensures the stability, performance, security, and availability of mission-critical mainframe environments, supporting large-scale enterprise applications.
* This role requires employees to live in or around the Phoenix, AZ area. You will be responsible to be onsite 3 days a week. We will consider candidates who are willing to relocate to the area.
Responsibilities:
System Administration & Maintenance:
Install, configure, and maintain IBM z/OS operating systems.
Perform system upgrades, migrations (e.g., z/OS version upgrades), and apply maintenance (PTFs, APARs, RSUs).
Manage IPL processes, system initialization, and configuration (PARMLIB, PROCLIB, SYS1 datasets).
Monitor system health and performance using tools such as RMF, SMF, SDSF.
Subsystem Support:
Install, configure, and support key subsystems:
JES2/JES3
TSO/E, ISPF
USS (Unix System Services)
RACF (in coordination with security teams)
Work closely with DB2, CICS, IMS, MQ, and Storage teams for integration and support.
Performance & Capacity Management:
Analyze system performance metrics and implement tuning improvements.
Support capacity planning and resource optimization (CPU, memory, I/O).
Evaluate hardware upgrades (e.g., CPU/MIPS growth, z-series enhancements).
Problem Management & Troubleshooting:
Diagnose and resolve system-related issues, including system abends and failures.
Perform root cause analysis for outages and major incidents.
Work with IBM and vendors on problem determination and fixes.
Automation & Scheduling:
Develop and maintain automation using tools such as:
System REXX, CLIST
SA z/OS, NetView
Support job scheduling tools (e.g., CA7, Control-M where applicable).
Security & Compliance:
Support system-level security configurations aligned with RACF policies.
Ensure compliance with audit, regulatory, and enterprise security standards.
Assist in vulnerability remediation and patching activities.
Change & Release Management:
Execute changes through ITIL-based processes (ServiceNow or equivalent).
Prepare implementation plans, backout procedures, and validation steps.
Support weekend maintenance windows and IPL activities.
Documentation:
Create and maintain technical documentation, including:
System configurations
Standard Operating Procedures (SOPs)
Disaster Recovery plans
