Mainframe Performance Engineer

  •  Reference Number: 407860
  •  Posted: 08/14/2026
  •  Job Type: Contract

Our client, a leading organization in the technology sector, is seeking a Mainframe Performance Engineer to join their team. As a Mainframe Performance Engineer, you will be part of the Performance Management department supporting enterprise z/OS environments. The ideal candidate will demonstrate strong analytical skills, excellent communication, and a proactive approach, which will align successfully in the organization.

Job Title:Mainframe Performance Engineer

Location:Remote, USA

Pay Range:

What's the Job?

  • Lead migrations from third-party mainframe performance monitoring products to company solutions.
  • Assess customer environments and provide migration estimates and implementation plans.
  • Deploy, configure, and troubleshoot performance management solutions on z/OS.
  • Create comprehensive migration documentation and collaborate with customers, project managers, and technical teams.
  • Support technical consulting efforts to ensure smooth migration processes and optimal performance.

What's Needed?

  • Proven experience in mainframe performance management and migration projects.
  • Strong understanding of z/OS environments and performance monitoring tools.
  • Excellent problem-solving and troubleshooting skills.
  • Ability to communicate technical concepts effectively to diverse audiences.
  • Experience working with enterprise clients and managing technical documentation.

What's in it for me?

  • Opportunity to work on impactful migration projects within a dynamic organization.
  • Remote work flexibility supporting work-life balance.
  • Engagement with cutting-edge mainframe performance management solutions.
  • Collaborative team environment fostering professional growth.
  • Immediate start with potential for contract-to-hire opportunities.

Upon completion of waiting period consultants are eligible for:

  • Medical and Prescription Drug Plans
  • Dental Plan
  • Vision Plan
  • Health Savings Account
  • Health Flexible Spending Account
  • Dependent Care Flexible Spending Account
  • Supplemental Life Insurance
  • Short Term and Long Term Disability Insurance
  • Business Travel Insurance
  • 401(k), Plus Match
  • Weekly Pay

If this is a role that interests you and you'd like to learn more, click apply now and a recruiter will be in touch with you to discuss this great opportunity. We look forward to speaking with you!

About ManpowerGroup, Parent Company of: Manpower, Experis and Talent Solutions.

Experis® is a global leader in technology services and part of the ManpowerGroup® (NYSE: MAN) family of brands. We connect skilled technology professionals with meaningful opportunities where they can grow their careers, expand their expertise and make a real impact. Guided by the belief that it takes Human Ingenuity to unlock the true potential of technology, Experis helps people gain experience with leading organizations, build sought-after skills and take the next step toward a brighter future. Backed by ManpowerGroup's 75+ years of workforce expertise and global reach across more than 70 countries and territories, Experis brings the scale, insight and opportunity to help people and businesses thrive. ManpowerGroup is consistently recognized for its commitment to inclusion, ethics and responsible business, including being named one of the World's Most Ethical Companies. Learn more at Experis.com.

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