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Performance Engineer Mainframe Jobs (NOW HIRING)

Hired By Matrix

Mainframe Engineer

Livingston, NJ · On-site

$53.50 - $68.75/hr

Effective workload balance tuning and performance knowledge (WLM resource definitions). * SMS ... Significant (7 or more years) systems engineering mainframe support. Additional Information All ...

Hired By Matrix

Mainframe Engineer

Livingston, NJ · On-site

$53.50 - $68.75/hr

Effective workload balance tuning and performance knowledge (WLM resource definitions). * SMS ... Significant (7 or more years) systems engineering mainframe support. Qualifications Additional ...

ConfigUSA

Mainframe z/OS System Programmer

Plano, TX · On-site

$52.75 - $67/hr

... performance management Experience with Remote Administration of MIPS/LPARS Work with vendor ... Mainframe System Programmer z/OS System Administrator MVS System Programmer

Socket.dev

$43.75 - $56.25/hr

We believe in offering performance-driven individuals a place where they can build a career --- a ... At Regions, the Software Engineer oversees application development, modification, and maintenance ...

MM International

Adabas mainframe

Atlanta, GA · Remote

$50.25 - $64.50/hr

... engineering groups for Weekend work Support efforts for the database Performance Lab Preparing for, coordinating, writing up and communicating the summary of the weekend work Provide level one and ...

Creative G C

Mainframe z/OS System Programmer

Columbia, MD · Remote

$56.25 - $71.75/hr

Experienced with SMP/E and Mainframe Software Maintenance with performance, problem determination ... systems programmers in the design and management of ACF2 / RACF / TSS for all regions and LPARs.

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Performance Engineer Mainframe information

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How much do performance engineer mainframe jobs pay per year?

As of Sep 10, 2026, the average yearly pay for performance engineer mainframe in the United States is $139,529.00, according to ZipRecruiter salary data. Most workers in this role earn between $140,000.00 and $140,000.00 per year, depending on experience, location, and employer.

What is the difference between Performance Engineer Mainframe vs Performance Engineer Distributed?

AspectPerformance Engineer MainframePerformance Engineer Distributed
CredentialsTypically requires certifications like CSTE, ISTQB, or vendor-specific mainframe certificationsOften requires similar certifications plus knowledge of distributed systems and cloud platforms
Work EnvironmentMainframe environments with IBM z/OS, COBOL, and JCLDistributed systems using Linux, Windows, cloud services, and Java/.NET
Industry UsageBanking, finance, insurance, and government sectorsTech, retail, and enterprise sectors with distributed architectures
Common Search/ComparisonYesYes

The main difference between Performance Engineer Mainframe and Performance Engineer Distributed lies in their work environments and technologies. Mainframe engineers focus on optimizing legacy systems like IBM z/OS, while distributed engineers work with modern, cloud-based, and networked systems. Both roles require performance testing skills but are tailored to different infrastructure types.

What states have the most Performance Engineer Mainframe jobs?

States with the most job openings for Performance Engineer Mainframe jobs include:

What are popular job titles related to Performance Engineer Mainframe jobs?

For Performance Engineer Mainframe jobs, the most frequently searched job titles are:

Infographic showing various Performance Engineer Mainframe job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 88% Full Time, 9% Part Time, and 2% Contract. Highlights an 82% Physical, 2% Hybrid, and 16% Remote job distribution, with an average salary of $139,529 per year, or $67.1 per hour.

Mainframe Engineer

Livingston, NJ • On-site

Hired By Matrix
Recruiting and Staffing Services • 201 - 500 employees
Learn more about Hired By Matrixexternal

$53.50 - $68.75/hr

Contractor

Re-posted 6 days ago

Job description

Job Description

This position is a critical member of the Mainframe Engineering team. The primary function is supporting the z/OS platform that hosts 6 LPARs, 10 DB2 subsystems, 11 CICS Regions across 3 different business units. This position also provides technical support for all the application developers for these systems.

Responsibilities:

  • Operating system and subsystem installation and customization using the IBM Serverpac process.
  • Responsible for the overall management and administration of DB2 for z/OS, CICS for z/OS.
  • Analyze, debug, and problem resolution for operating system and program product related issues.
  • Initiate z/OS environmental set-up to support all Mainframe software products.
  • Provide technical leadership to development, scheduling, database admin, and operations groups.
  • HMC and System Initialization (IPL) Details and procedures.
  • Provide application development community support to identify and resolve programming and environmental problems.
  • Manage vendor relationships, software license agreements, capacity reporting (SCRT).
  • Participate in Disaster Recovery events and testing procedural updates.
  • Effective workload balance tuning and performance knowledge (WLM resource definitions).
  • SMS storage administration including volume initializations, and ACS routine updates.
  • TCP/IP and Communication Manager Configuration and administration.
  • USS definitions, OMVS and z/OS commands for managing processes.
  • Perform other duties as assigned.

Requirements:

  • Strong knowledge of z/OS operating system architecture, internals, operations, and recovery scenarios.
  • Working experience with major subsystems: CICS, DB2.
  • 24x7 on call support.
  • Ability to diagnose and resolve problems quickly and completely.
  • Strong preference with mainframe automation and monitoring tools such as Control/M/R/O, Mainview.
  • ISV product installation and support (CA and BMC a big plus).
  • HCD configuration is highly desirable. (IOCD, IODF).
  • Candidate must be self-motivated and assertive while possessing the ability to handle and prioritize multiple tasks in a team environment.
  • Excellent working knowledge of mainframe infrastructure technologies.
  • Strong written and communication skills.
  • Regular and predictable attendance.
  • Minimum of 10 years of experience as a senior z/OS System Programmer.
  • Significant (7 or more years) systems engineering mainframe support.
Additional Information

All your information will be kept confidential according to EEO guidelines.

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