Lead, Mainframe Performance and Capacity

1 month ago


Bengaluru, India Fiserv Full time
Job Location - Bengaluru & ChennaiYears of Experience - 7 to 12 years

What does a great “Mainframe Performance and Capacity” do in Fiserv?

As a Mainframe Performance Engineer, you will be responsible for analyzing, optimizing, and monitoring the performance of our Mainframe systems and applications to ensure they meet business requirements efficiently. You will play a crucial role in identifying performance bottlenecks, optimizing system resources, and enhancing overall system performance to support our organization's objectives effectively.

What You will do

Conduct performance analysis and tuning activities for Mainframe systems, including CPU utilization, memory management, I/O throughput, and response times.Monitor system performance metrics and analyze performance data to identify bottlenecks, trends, and areas for optimization.Collaborate with development teams, system administrators, and architects to design, implement, and tune Mainframe applications and subsystems for optimal performance.Develop and execute performance testing plans, including workload modelling, benchmarking, and capacity planning, to ensure systems can handle expected loads and peak demands.Implement performance monitoring tools and automated alerts to proactively detect and address performance issues before they impact users or business operations.Provide recommendations and solutions for improving system performance, scalability, and reliability based on performance analysis findings.Work closely with vendors and support teams to troubleshoot and resolve performance-related issues in Mainframe software, hardware, and network components.Document performance tuning activities, best practices, and guidelines for internal reference and knowledge sharing.Stay current with emerging technologies, tools, and techniques in Mainframe performance engineering and share knowledge within the team.

What you will need to have:

Bachelor’s degree in computer science, Information Technology, or related field.Proven experience as a Mainframe Performance Engineer or similar role, with a strong understanding of Mainframe architecture and performance principles.Proficiency in performance monitoring and analysis tools for Mainframe environments, such as IBM RMF, WPS, MXG, CA Sysview etc..Solid understanding of performance tuning techniques for Mainframe subsystems and applications, including CICS, DB2, and MQ Series.Experience with performance testing methodologies, tools, and techniques for Mainframe systems, including workload modelling, capacity planning, and stress testing.Strong analytical and problem-solving skills, with the ability to diagnose and resolve complex performance issues efficiently.Excellent communication and interpersonal skills, with the ability to collaborate effectively with cross-functional teams and stakeholders.Proactive attitude towards learning and self-improvement, with a passion for staying updated with the latest trends and best practices in Mainframe performance engineering.

What would be great to have:

IBM Certified Performance Analyst or equivalent certification in Mainframe performance tuning.Experience with performance optimization techniques for Mainframe virtualization technologies such as z/VM and z/LinuxKnowledge of scripting languages (e.g., REXX, Perl) for automating performance monitoring and analysis tasksFamiliarity with DevOps practices and tools for Mainframe performance management and monitoring



  • Bengaluru, India Fiserv Full time

    Job Location - Bengaluru & ChennaiYears of Experience - 7 to 12 yearsWhat does a great “Mainframe Performance and Capacity” do in Fiserv? As a Mainframe Performance Engineer, you will be responsible for analyzing, optimizing, and monitoring the performance of our Mainframe systems and applications to ensure they meet business requirements efficiently....


  • Bengaluru, India Fiserv Full time

    Job Location - Bengaluru & Chennai Years of Experience - 7 to 12 years What does a great “Mainframe Performance and Capacity” do in Fiserv? As a Mainframe Performance Engineer, you will be responsible for analyzing, optimizing, and monitoring the performance of our Mainframe systems and applications to ensure they meet business requirements...


  • Bengaluru, India Fiserv Full time

    Job Location - Bengaluru & ChennaiYears of Experience - 7 to 12 yearsWhat does a great “Mainframe Performance and Capacity” do in Fiserv? As a Mainframe Performance Engineer, you will be responsible for analyzing, optimizing, and monitoring the performance of our Mainframe systems and applications to ensure they meet business requirements efficiently....


  • Bengaluru, Karnataka, India FIS Full time

    About the RoleMainframe Capacity Planner - ZOS Performance & Capacity Management ExpertFIS is seeking a highly skilled Mainframe Capacity Planner to join our team. As a Mainframe Capacity Planner, you will be responsible for providing capacity planning support services to application teams and operations teams.Key ResponsibilitiesPerform work as a project...


  • Bengaluru, Karnataka, India 5100 Kyndryl Solutions Private Limited Full time

    Job OverviewWe are seeking an experienced Mainframe Performance Specialist to join our team at 5100 Kyndryl Solutions Private Limited. This is a challenging role that requires expertise in performance tuning, capacity planning, and system management.About UsKyndryl Solutions Private Limited is a leading provider of IT infrastructure services. Our clients...

  • Mainframe Performance

    2 weeks ago


    Bengaluru, India 5100 Kyndryl Solutions Private Limited Full time

    Who We Are 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 ourselves to go further in our efforts to build a more equitable, inclusive world for our employees, our customers and our communities. The...


  • Bengaluru, Karnataka, India myGwork Full time

    Are you a skilled professional looking for a challenging role in system performance management? We have an exciting opportunity for a Mainframe Performance Specialist to join our team at Kyndryl, an inclusive employer and member of myGwork.About the RoleAs a Mainframe Performance Specialist, you will be responsible for solving complex problems and...

  • Mainframe System Admin

    4 months ago


    Bengaluru District, Karnataka, India Purple Drive Technologies Full time

    **Job Title**: Mainframe System Admin with SMP/E Experience **Location**: Bangalore **Company**: Purple Drive Technology **Experience**: 7+ Years **Budget**: Best in the Industry **Role Overview**: **Key Responsibilities**: - Perform system maintenance, including installation and upgrades using SMP/E. - Manage and administer mainframe environments,...


  • Bengaluru, Karnataka, India Ensono Full time

    Ensono, a leading technology adviser and managed service provider, seeks a skilled Mainframe Systems Programmer to join our team. As a key player in our organization, you will be responsible for delivering top-notch system programming support and services to our mainframe clients.About the JobThis is a full-time entry-level position that requires the...


  • Bengaluru, Karnataka, India HCLSoftware Full time

    **Job Title:** High-Performance Mainframe Developer We are seeking an experienced Mainframe developer to join our team at HCLSoftware. This role requires a strong background in Mainframe technologies, with expertise in CICS and WebSphere MQ. The ideal candidate will have 7+ years of experience working as a developer/system programmer, with a focus on...


  • Bengaluru, Karnataka, India Mazenet solution Full time

    Mazenet solution is seeking an experienced High-Performance Mainframe Software Engineer to join our team. This role involves designing, developing, maintaining, and supporting business applications on mainframe platforms.As a key member of our team, you will work with legacy systems, often in industries like banking, insurance, healthcare, and government,...


  • Bengaluru, Karnataka, India Saaki Argus & Averil Consulting Full time

    We are seeking a highly skilled Mainframe Support Specialist to join our team at Saaki Argus & Averil Consulting.Job SummaryThis is a challenging and rewarding opportunity for an experienced professional to take on a key role in maintaining the stability and performance of our mainframe environment.About the RoleThe ideal candidate will have a strong...


  • Bengaluru, Karnataka, India Ensono Full time

    At Ensono, we're dedicated to cultivating talented individuals who excel in IT infrastructure management. Our team is seeking a passionate and self-motivated Senior Mainframe Systems Programmer to join our ranks.We offer an exciting opportunity for the right candidate to take on a full-time entry-level role in Bangalore or Chennai or Pune.About the JobThis...


  • Bengaluru, Karnataka, India FIS Full time

    FIS is a leading fintech company seeking an experienced Mainframe Developer to join its distributed team based out of India and US.The ideal candidate will have 10+ years of experience in Mainframe Development, with expertise in COBO, CICS, JCL, DB2, VSAM, and other relevant Mainframe Technologies.Job Description:Develops, maintains, and upgrades COBOL...

  • Mainframe z/VM

    4 months ago


    Bengaluru, India INES EIT Services India P. Ltd [Formerly Hewlett Packard Global Soft India P.Ltd] Full time

    Job Description: Mainframe z/VM Short Description: Should have on in-depth knowledge of the use of CMS, REXX and Pipes. Expertise in technologies that mitigate risk such as RACF, encryption, disaster recovery and high availability Experience configuring z/VM for Linux on IBM z Systems Excellent analytical, decision-making, problem-solving,...


  • Bengaluru, India Northern Trust Full time

    **About Northern Trust**: Northern Trust, a Fortune 500 company, is a globally recognized, award-winning financial institution that has been in continuous operation since 1889. Northern Trust is proud to provide innovative financial services and guidance to the world's most successful individuals, families and institutions by remaining true to our enduring...


  • Bengaluru, India Northern Trust Corp. Full time

    **About Northern Trust**: Northern Trust, a Fortune 500 company, is a globally recognized, award-winning financial institution that has been in continuous operation since 1889. Northern Trust is proud to provide innovative financial services and guidance to the world’s most successful individuals, families and institutions by remaining true to our...


  • Bengaluru, Karnataka, India ZeroNoticePeriod Full time

    Job OverviewWe are seeking a highly skilled and experienced Mainframe Developer with 7-8 years of professional experience to join our dynamic IT team at ZeroNoticePeriod.Salary: Estimated $120,000 - $150,000 per year based on industry standards and location.Key Responsibilities:Analyzing business requirements to develop solutions that meet the needs of our...


  • Bengaluru, Karnataka, India Ensono Full time

    **About Us (Ensono)** **Job Role** **Responsibilities**: - Perform standard system programming activities like configuration, installation & maintenance using SMP/E, and vendor software installations in the mainframe environment. - Support other team: storage management, performance tuning, capacity planning, security, networking, and operating procedures...


  • Bengaluru, Karnataka, India HCLSoftware Full time

    About the RoleWe are looking for an experienced Mainframe Assembler Developer to join our team at HCLSoftware. The ideal candidate will have a strong background in Mainframe technologies, particularly CICS and WebSphere MQ.Key ResponsibilitiesDesign and develop high-performance applications on the Mainframe platform using Assembler language.Work closely with...