Mainframe Production Support
United IT
Mainframe Production Support
The Mainframe SRE Lead is responsible for ensuring the reliability, availability, performance, and scalability of enterprise mainframe platforms. This role blends traditional mainframe engineering with modern SRE principles, focusing on automation, observability, incident management, and continuous improvement. The lead will guide a team of engineers while partnering closely with application, infrastructure, and operations teams.
Key Responsibilities
- Lead the Mainframe SRE team, providing technical direction, mentoring, and performance guidance
- Own the reliability, availability, and resilience of mainframe environments (z/OS and related subsystems)
- Define and implement SRE practices such as SLIs, SLOs, SLAs, error budgets, and reliability metrics
- Drive automation to reduce manual operations, improve recovery time, and enhance system stability
- Oversee monitoring, alerting, and observability for mainframe systems using modern and legacy tools
- Lead incident management, root cause analysis (RCA), and post-incident reviews
- Partner with application development teams to improve reliability, performance, and deployment practices
- Plan and execute capacity management, performance tuning, and workload optimization
- Ensure compliance with security, regulatory, and audit requirements
- Lead disaster recovery (DR) planning, testing, and high-availability strategies
- Champion continuous improvement, DevOps, and SRE culture within mainframe operations
Required Qualifications
- 10+ years of experience in mainframe systems engineering or operations
- Strong hands-on expertise with IBM z/OS
- Experience with core mainframe components such as:
- CICS, IMS, DB2
- JES2/JES3
- MQ, SMF, SDSF
- Solid understanding of mainframe performance tuning and capacity planning
- Experience leading production support and managing major incidents
- Strong scripting and automation skills (REXX, JCL, CLIST, Python, or equivalent)
- Familiarity with monitoring and scheduling tools (e.g.
Vacancy posted 5 days ago
Similar jobs that could be interesting for youBased on the Mainframe Production Support in Columbus, OH vacancy
- ...clients and across the range of company products and services. Performs server and storage break and fix. Performs VIP deskside support activities. Uses advanced tools and technical... ...and/or clients. Tests and certifies mainframes, servers and other infrastructure...Mainframe
- ...complex in nature, or writes new programs to support user and management needs. Designs,... ...support. Resolves problems which occur in production systems. May serve as project leader in... ...) applications • 2+ years developing mainframe scripting applications (Passport, Attachmate...MainframeWork at officeRemote workWork from homeFlexible hours
- ...defects as possible to deliver a quality product to our client. Perform all aspects of... ...Participate in production validation and support as needed. Comply with Huntington’s standards... ..., Microsoft Test Manager, SOAP UI, Mainframes. Knowledge of ATDD & TDD. Good understanding...Mainframe
- ..., Ohio. The role demands extensive experience in a variety of mainframe technologies including Logon Procs, SCLM Change Control, and Mainframe... ...understanding of SMS / HSM Storage Management and BMC Control Products. Strong troubleshooting skills are vital for this role. #J-18...Mainframe
- ...Management - 10+ years ACS routine DASD allocation BMC Control Products - 10+ years Install Maintain Troubleshoot FTP/Connect:... ...changes COBOL - 5+ years Maintain SLCM components for COBOL Mainframe Monitoring - 10+ years MXG reports RMF reports Report on...Mainframe
$18 per hour
...Safelite to obtain necessary pricing/threshold approvals, coverage, network research, and shop vendor updates. Audit and update Mainframe referral for correct parent/bill to account and address for customer and/or shop. Upload documents into Sv2. Recognize SIU/...MainframeWork at officeMonday to FridaySafelite
Columbus, OH2 days ago- ...Role - Automation Engineer Role Overview: Involves interaction with mainframe systems Works with standalone databases Operates in an on-premises cloud environment Follows an agentic approach to testing Must-Have Skills: Strong experience...Mainframe
Saxon Global
Columbus, OH1 day ago - ...motivated individual to develop and maintain their software products while providing customer support. The ideal candidate will possess programming... ...communication skills. The role involves working with IBM z/VM mainframe technology and requires a quick learner eager to grow...Mainframe
- Strategic Staffing Solutions is seeking a Mainframe Automation Engineer in Columbus, OH. This hybrid role emphasizes automating legacy processes, with responsibilities including development and troubleshooting in Hogan environments. The ideal candidate should have significant...MainframeContract work
- ...Minimum two years' experience in Data Center Commissioning to support development and execution of all mechanical aspects of commissioning... ...with Word, Excel and PowerPoint. Can effectively create final products in all three programs. Work under construction site...Full timeFor contractorsImmediate startWorldwide
CAI
Columbus, OH18 days ago $97k - $135k
...long-term relationships, and position value-add services that support retention and growth Orchestrate across internal teams - sales... ...managed services , IT outsourcing, or hosting environments; mainframe experience is a plus ~ Demonstrated success managing enterprise...MainframeFull timeContract workTemporary workRemote workWork from homeFlexible hoursEnsono
Columbus, OH1 day ago$16.37 - $23.02 per hour
...building a foundation for a rewarding automotive career. When you join AAA, you’re backed by over a century of trust, a network of support, and the resources to grow your skills. We invest in your success with access to state-of-the-art equipment, paid training, and...Full timeLocal area1 day per weekAAA Mid Atlantic
Columbus, OH1 day ago$25 per hour
...experience**.Who We AreOver the last 80+ years the General Parts Group has grown to become one of the largest Foodservice Equipment Support companies in the US. Our award-winning service department currently supports a field service force of over 200 technicians,...Hourly payImmediate startRelocation packageComapp
Columbus, OH2 days ago$17 - $19 per hour
...auto repair shops and tire dealers in 32 states from coast to coast. Monro powers 16 highly respected tire and auto service brands, supporting each company’s regional strength and community connections. From big cities to small towns to rural crossroads, you will find us...Hourly payImmediate startMonro Muffler Brake
Columbus, OH4 days ago$22 per hour
...performing on-site repairs, inspections, and maintenance of building products while ensuring safety, quality, and excellent customer service.... ...can also join one of our Employee Resource Groups which help support our commitment to providing a diverse and inclusive work...Full timeLocal areaNight shiftCornerstone Building Brands
Columbus, OH3 days ago$90k - $120k
...Plant Support Engineer - Electrical Nuclear Power Facility Location: Toledo, OH. Onsite. Schedule: Full-Time, Mon-Thurs, 4X10hr shifts. Blue United Sourcing is partnering with a leading Fortune 500 power generation company to identify a talented Plant Support...Full timeTemporary workWork at officeRelocation packageShift workBlue United Sourcing
Columbus, OH5 days ago- ...employees. Four decades later, Amteck has grown from a small electrical contracting firm to a national leader in the design/build support electrical contracting industry. Amteck specializes in facility growth expansion initiatives of companies that operate in the manufacturing...ApprenticeshipLong distance
Comfort Systems USA
Worthington, OH3 days ago - ...AS400 Production Support Analyst We are seeking experienced AS400 Production Support Analysts to join our consulting team in support of a large healthcare client. In this role, you will be responsible for managing day-to-day production support activities, including...Remote workMonday to Friday
ShiftCode Analytics
Columbus, OH5 days ago - ...emphasizes medication counseling, education, and ongoing clinical support to ensure patients understand their therapy, adhere to... ...privacy and effective communication. Must be able to meet productivity and quality standards for remote clinical and patient support...Full timeRemote workWeekend workAfternoon shift2 days per week
Gifthealth
Columbus, OH5 days ago - ...Intensely focused on the local delivery of services, our consultant pharmacist team’s high quality medication management and clinical support enables facilities to optimize care delivery, reduce regulatory risk, and adapt to rapid change. The Pharmacist Consultant is a...Full timeLocal areaRemote workFlexible hoursShift workWeekend work
BrightSpring Health Services
Columbus, OH3 days ago $31.04 per hour
...writing, analyzing, and designing computer programs/systems for mainframe computers or open systems. Job Duties Responsible for the... ...systems availability within the agency. Responsible for primary support and administration of various agency-specific physical and virtual...MainframeFull timeFor contractorsMonday to FridayFranklin County Job & Family
Columbus, OH2 days ago$102.7k
...balance of clinical and business acumen to successfully implement, support, and oversee assigned specialty pharmacy programs. As a subject... ...to-site Rarely Works primarily out-of-the office selling products/services (sales employees) Never Physical work site...For contractorsWork at officeLocal areaRemote workHighmark Health
Columbus, OH4 days ago$50 - $55 per hour
...complex in nature, or writes new programs to support user and management needs. Designs,... ...support. Resolves problems which occur in production systems. May serve as project leader in... ...based or desktop) 2+ years developing mainframe scripting applications (Passport, Attachmate...MainframeContract workWork at office- Job Title: Mainframe Automation Engineer (Hogan / Batch / Data Masking) Location: Hybrid... ...experienced Mainframe Automation Engineer to support enterprise transformation initiatives... ...within Hogan systems Troubleshooting & Production Support Diagnose and resolve technical...MainframeContract workRemote work
- ...and test summary deliverables to ensure production implementation readiness. Creates and... ...Collaborates with the project team to support UAT efforts as needed. Maintains the... ...browses), JavaScript, SOAP UI, POSTMAN, Mainframes. Good understanding of Object-Oriented...MainframeLocal areaImmediate start
My3Tech Inc
Columbus, OH4 days ago - ...of the system and framework. Knowledge of credit card operations, banking, financial, loyalty rewards, and credit card regulatory environments. Knowledge of cloud-based APIs and applications, and mainframe application testing using SOAP UI. Req ID: AM824614616...Mainframe
ComResource
Columbus, OH14 days ago $17 - $19 per hour
...switches. Preferred Qualifications Familiarity with large servers, mainframe computers, and imaging software. A+ Certification, CompTIA, N+... ...at NCR Voyix has an ongoing responsibility to respect and support a globally diverse environment. #J-18808-Ljbffr NCR VOYIXMainframeHourly payLocal areaImmediate startFlexible hoursShift workRotating shiftDay shiftAfternoon shift$40k - $60k
...quality of people on our team and their commitment to delivering the Superstore Experience. We are devoted to investing in and supporting our employees and the constant improvement of our company. In fact, we strive to provide a great work environment and treat each...Full timeWork from homeFlexible hours- ...The Account Manager will support Oxford’s business objectives to maintain Oxford as a preeminent source of high‑end technical consultants... ...Manager will build, effectively communicate and generate production from a valuable database. Responsibilities Develop sales opportunities...Contract workLocal area
Oxford Global Resources
Columbus, OH1 day ago $17 - $19 per hour
...required, but nice to have):* Familiarity with large servers, mainframe computers, and imaging software* A+ Certification, CompTIA, N+... ...individual at NCR Voyix has an ongoing responsibility to respect and support a globally diverse environment.**Statement to Third Party...MainframeHourly payLocal areaImmediate startFlexible hoursShift workRotating shiftDay shiftAfternoon shift
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Mainframe Production Support. Be the first to apply!
Related searches
- mainframe cobol Columbus, OH
- senior mainframe developer Columbus, OH
- mainframe developer Columbus, OH
- mainframe Columbus, OH
- ibm mainframe Columbus, OH
- software engineer mainframe Columbus, OH
- part time support Columbus, OH
- store support Columbus, OH
- vice president support services Columbus, OH
- support Columbus, OH