540 Mainframe Systems jobs in the United States

Join to apply for the Mainframe Systems Engineer role at Regions Bank 15 hours ago Be among the first 25 applicants Join to apply for the Mainframe Systems Engineer role at Regions Bank Get AI-powered advice on this job and more exclusive features. Thank you for your interest in a career at Regions. At Regions, we believe associates deserve more than just a job. We believe in offering performance-driven individuals a place where they can build a career --- a place to expect more opportunities. If you are focused on results, dedicated to quality, strength and integrity, and possess the drive to succeed, then we are your employer of choice. Regions is dedicated to taking appropriate steps to safeguard and protect private and personally identifiable information you submit. The information that you submit will be collected and reviewed by associates, consultants, and vendors of Regions in order to evaluate your qualifications and experience for job opportunities and will not be used for marketing purposes, sold, or shared outside of Regions unless required by law. Such information will be stored in accordance with regulatory requirements and in conjunction with Regions’ Retention Schedule for a minimum of three years. You may review, modify, or update your information by visiting and logging into the careers section of the system. Job Description At Regions, the Mainframe Systems Engineer installs and maintains mainframe operating systems ensuring the stability, performance and security of our mainframe environment while driving innovation and continuous improvement. Primary Responsibilities Evaluates system specifications, input/output processes, and working parameters for hardware/software compatibility Troubleshoots and resolves complex technical issues related to mainframe systems and applications Administers, configures, and maintains mainframe systems, including hardware, operating systems, and software components Maintains operational effectiveness and efficiency by monitoring, evaluating, and adjusting mainframe operating systems Maintains quality service by establishing and enforcing organization standards Maintains installation records by documenting system configurations, procedures, and best practices Resolves problems by determining cause, providing technical assistance to applications and other support staff Develops and implements backup and disaster recovery strategies to ensure business continuity Covers on call 24x7 on a rotating basis for problem resolution and SEV1 incidents This position is exempt from timekeeping requirements under the Fair Labor Standards Act and is not eligible for overtime pay. Requirements Bachelor's degree in Computer Science, Business, or a related field and six (6) years of mainframe infrastructure technical software and hardware analysis, programming, and installation experience Or, a High School Diploma or GED with ten (10) years of experience of mainframe infrastructure technical software and hardware analysis, programming, and installation Experience in installation and support of Mainframe system products including ZOS, CICS, MQ, DB2, Storage, Automation, ZLINUX or Networking Experience in problem determination, installation and support of mainframe products, disaster recovery experience and knowledge, and performance and tuning experience Experience in opening, managing, solving, and closing problems with vendor support centers Skills And Competencies Ability to work in a team environment when applicable Ability to work under limited guidance Ability to work under pressure and meet deadlines Excellent problem solving and trouble shooting skills Strong communication and collaboration abilities Strong understanding of mainframe hardware This position is currently offsite and associates will work from their home primarily. They may be expected to go on site for meetings or other events as needed. Position Type Full time Compensation Details Pay ranges are job specific and are provided as a point-of-market reference for compensation decisions. Other factors which directly impact pay for individual associates include: experience, skills, knowledge, contribution, job location and, most importantly, performance in the job role. As these factors vary by individuals, pay will also vary among individual associates within the same job. The target information listed below is based on the Metropolitan Statistical Area Market Range for where the position is located and level of the position. Minimum Job Range Target: Median Incentive Pay Plans: This job is not incentive eligible. Benefits Information Regions offers a benefits package that is flexible, comprehensive and recognizes that "one size does not fit all" for benefits-eligible associates. Listed below is a synopsis of the benefits offered by Regions for informational purposes, which is not intended to be a complete summary of plan terms and conditions. Paid Vacation/Sick Time 401K with Company Match Medical, Dental and Vision Benefits Disability Benefits Health Savings Account Flexible Spending Account Life Insurance Parental Leave Employee Assistance Program Associate Volunteer Program Please note, benefits and plans may be changed, amended, or terminated with respect to all or any class of associate at any time. To learn more about Regions’ benefits, please click or copy the link below to your browser. Location Details Riverchase Operations Center Location: Hoover, Alabama Equal Opportunity Employer/including Disabled/Veterans Job applications at Regions are accepted electronically through our career site for a minimum of five business days from the date of posting. Job postings for higher-volume positions may remain active for longer than the minimum period due to business need and may be closed at any time thereafter at the discretion of the company. Seniority level Seniority level Not Applicable Employment type Employment type Full-time Job function Job function Information Technology Industries Banking Referrals increase your chances of interviewing at Regions Bank by 2x Sign in to set job alerts for “System Engineer” roles. Data Center Electrical Engineer, Global Data Centers Austin, TX $144,000.00-$11,000.00 7 hours ago Austin, TX 90,000.00- 110,000.00 1 week ago Austin, TX 116,000.00- 149,000.00 1 week ago Software Engineer III, Embedded Systems/Firmware, AR Austin, TX 141,000.00- 202,000.00 2 weeks ago System Administrator -On Campus Position Austin, TX 79,520.00- 90,000.00 3 hours ago Austin, TX 63,400.00- 80,000.00 2 days ago Austin, TX 165,000.00- 195,000.00 1 week ago Austin, TX 125,000.00- 183,000.00 1 day ago Austin, TX 134,000.00- 196,000.00 1 week ago Austin, TX 125,000.00- 135,000.00 2 weeks ago Austin, TX 90,000.00- 110,000.00 1 week ago Austin, TX 91,400.00- 169,700.00 3 hours ago Support Experience Engineer - Tools & Automation, WhatsApp Operations Austin, TX 147,000.00- 203,000.00 5 hours ago We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI. #J-18808-Ljbffr

Satincorp ( is a market leader and one of the fastest growing IT consulting firms with operations in US, Canada, Mexico & India. SAT is an Oracle Gold Partner, SAP Services Partner & IBM Certified enterprise. We guarantee you the best rate for your skills and performance. Job Description Location: Anchorage, AK Duration: 12 Months The role involves monitoring the effectiveness of software programs and routines, testing software for accuracy, reliability, and efficiency prior to deployment, and running efficiency tests to improve output. Responsibilities include installing, testing, and modifying operating system software, maintaining documentation, studying hardware-software compatibility, participating in feasibility studies, diagnosing system failures, and monitoring system performance. The role also involves implementing telecommunication systems software, distinguishing hardware from software failures, writing technical reports, measuring system productivity, modifying and debugging vendor software, creating custom software as needed, and communicating effectively with team members and vendors. #J-18808-Ljbffr

• The office for this position is located at the Harry S. Truman State Office Building, 301 W High Street, Jefferson City, MO. 65101.

• Troubleshooting and Problem Solving.
• Interact with software vendors to diagnose issues by collecting problem information, dumps, traces, etc.
• Schedule and implement changes/updates requested by Customers via change management system.
• Communicate complex work and issues that arise with Customers and with technical teams.
• Manage the mainframe TCP/IP network for stability, complete resource definition requests (terminals, printers, etc.) and diagnose connectivity errors.
• Help support the z/OS mainframe operating system by definition changes, monitoring resources and help with maintenance updates.
• Special projects, presentations, training, reports, and other duties as assigned.

• Ability to learn new technological skills, to interpret and apply standards, policies, procedures, and understand technical documentation.
• Ability to work with a team to develop and implement procedures and best practices.
• Ability to think critically and provide recommended solutions to issues.
• Ability to multi-task and prioritize assignments.
• Experience/Knowledge in mainframe application or system support is desired but not required.
• Experience/Knowledge in Windows Server environment is desired but not required.
• Experience/Knowledge in the fundamentals of computer programming logic is desired but not required.
• Experience working with and knowledge of applications such as but not limited to: TN3270 emulation, TSO, JCL, TCP/IP, REXX, Microsoft Office, WebEx and SharePoint.
• Successful background check results are required for employment in this position. This may include background checks involving a candidate's name and/or fingerprints and other screenings as needed for the specific position.

This is a remote position.

Job Summary:

We are seeking a seasoned Mainframe Systems Programmer  to support and optimize our IBM z/OS infrastructure, with a strong focus on post-migration support for z/OS 3.1  and z/OSMF version 15 . The ideal candidate will have recent experience upgrading and stabilizing environments following a major system version change. You will play a critical role in maintaining system health, resolving compatibility issues, and leveraging z/OSMF for automation and system management.

Key Responsibilities:

Required Skills and Experience:

Preferred Qualifications:

About the job Mainframe Systems Programmer- DB2
Top Secret Clearance Jobs is dedicated to helping those with the most exclusive security clearance find their next career opportunity and get interviews within 48 hours.

Dine IT Services is seeking an individual to fill a remote role as a Senior DB2 Database Systems Programmer .

Job Duties And Responsibilities

• Plan, install, configure and implement DB2 for z/OS in a DOD Systems data sharing group standing operating procedures (SOP).
• Support Coupling Facility sizing information for DB2 structures necessary for Sysplex operation.
• Support group buffer pools in support of planned or unplanned outages.
• Plan, install, test, and implement DB2 service level upgrade and patches.
• Support DB2 RACF config.
• Plan and run REBIND in support of DB2 service upgrades.
• Plan and use DB2 utilities to back up and recover Db2 Subsystem.
• Provide technical assistance to appropriate groups.
• Support DOD Cyber Security requirements, Authority to Operate (ATO) preparation, and security audits.
• Experience with government and DOD contract work a plus!
• Other duties as assigned.

• The ability to obtain and maintain an interm Top Secret Clearance
• Bachelor's degree in Science, Technology, Engineering, or Math and seven years' experience with installation and maintenance of IBM DB2 database software in a large mainframe environment. OR
• Ten years' experience with installation and maintenance of IBM DB2 database software in a large mainframe environment.

Calling all innovators - find your future at Fiserv.

We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants, and consumers to one another millions of times a day - quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we're involved. If you want to make an impact on a global scale, come make a difference at Fiserv.

Job Title

Mainframe Systems Architect (CICS)

What does a successful Mainframe Systems Architect (CICS) do at Fiserv?

The primary purpose of the Mainframe Systems Architect (CICS) is to provide senior-level CICS/TS technical support (installation, implementation, administration, and maintenance) for all Fiserv IBM mainframe-based CICS/TS solutions supporting the CPS, FRMS, EPAY and Optis platform in the US as well as Issuing, Acquiring, and Payments clients primarily in Argentina. This support includes working and supporting internal and external clients using IBM's CICS/TS solutions.

What you will do:

• Responsible for the installation, implementation, performance, testing and integrity of a large IBM CICS/TS implementation.

• Work with Development, Operations, and other technical teams on new and existing CICS/TS project implementations while maintaining CICS/TS system options for optimum performance and availability.

• Assist with the development and maintenance of CICS/TS standards and roadmaps.

• Work with internal and external clients in implementing CICS/TS solutions, while providing global on-call support.

• Providing dump analysis and problem determination of root causes related to system problems and outages including storage violations.

• Working with computer operations to quickly resolve incidents and automate operational processes such as IPLs, Cold Starts, and dump processing.

• Ensuring High Availability and performance objectives as required by customers and management for operating systems and for software components.

• Configuration and administration of CICS Webservices or CICS Liberty Profile JVMs including URIMAPs and pipes, as well as CICSPlex and CICS Explorer.

What you will need to have:

• 13+ years of experience supporting CICS/TS in large IBM z/OS Mainframe environment.

• 10+ years of experience with mainframe software installation, maintenance and support (IBM Assembler, COBOL, and REXX).

• Bachelor's degree in a related field or an equivalent combination of education, military, and work experience.

What would be great to have:

• Experience with z/OS Connect Enterprise Edition or IBM MQ is desirable.

• Experience with mainframe software installation, maintenance, and support.

• Working knowledge of IBM Assembler and CICS/TS coding highly desirable.

• Experience with CICSPlex administration and CICS Explorer.

• Utilization of JAVA based applications including Liberty Profile.

Important info about this role:

• All offers of employment are contingent on standard background checks. Fiserv and certain of its affiliated companies are federal, state and/or local government contractors. Should this position support a Federal Government contract, now or in the future, the successful candidate will be subject to a background check conducted by the U.S. Government to determine eligibility and suitability for federal contract employment for public trust or sensitive positions. Positions that support state and/or local contracts also may require additional background checks to determine eligibility and suitability.

#Mainframe

#CICS

#MainframeEngineering

#MainframeDevelopment

#CICSEngineering

#IBM

#EnterpriseComputing

#FinancialServices

#TechCommunity

#LegacySystems

#CICSProgramming

This role is not eligible to be performed in Colorado, California, District of Columbia, Hawaii, Illinois, Maryland, New York, Nevada, Rhode Island or Washington.

It is unlawful to discriminate against a prospective employee due to the individual's status as a veteran.

Please note that salary ranges provided for this role on external job boards are salary estimates made by outside parties and may not be accurate.

Thank you for considering employment with Fiserv. Please:

• Apply using your legal name

• Complete the step-by-step profile and attach your resume (either is acceptable, both are preferable).

Our commitment to Equal Opportunity:

Fiserv is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, gender, gender identity, sexual orientation, age, disability, protected veteran status, or any other category protected by law.

If you have a disability and require a reasonable accommodation in completing a job application or otherwise participating in the overall hiring process, please contact . Please note our AskHR representatives do not have visibility to your application status. Current associates who require a workplace accommodation should refer to Fiserv's Disability Accommodation Policy for additional information.

Note to agencies:

Fiserv does not accept resume submissions from agencies outside of existing agreements. Please do not send resumes to Fiserv associates. Fiserv is not responsible for any fees associated with unsolicited resume submissions.

Warning about fake job posts:

Please be aware of fraudulent job postings that are not affiliated with Fiserv. Fraudulent job postings may be used by cyber criminals to target your personally identifiable information and/or to steal money or financial information. Any communications from a Fiserv representative will come from a legitimate Fiserv email address.

Calling all innovators - find your future at Fiserv.

We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants, and consumers to one another millions of times a day - quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we're involved. If you want to make an impact on a global scale, come make a difference at Fiserv.

Job Title

Mainframe Systems Architect (CICS)

What does a successful Mainframe Systems Architect (CICS) do at Fiserv?

The primary purpose of the Mainframe Systems Architect (CICS) is to provide senior-level CICS/TS technical support (installation, implementation, administration, and maintenance) for all Fiserv IBM mainframe-based CICS/TS solutions supporting the CPS, FRMS, EPAY and Optis platform in the US as well as Issuing, Acquiring, and Payments clients primarily in Argentina. This support includes working and supporting internal and external clients using IBM's CICS/TS solutions.

What you will do:

• Responsible for the installation, implementation, performance, testing and integrity of a large IBM CICS/TS implementation.

• Work with Development, Operations, and other technical teams on new and existing CICS/TS project implementations while maintaining CICS/TS system options for optimum performance and availability.

• Assist with the development and maintenance of CICS/TS standards and roadmaps.

• Work with internal and external clients in implementing CICS/TS solutions, while providing global on-call support.

• Providing dump analysis and problem determination of root causes related to system problems and outages including storage violations.

• Working with computer operations to quickly resolve incidents and automate operational processes such as IPLs, Cold Starts, and dump processing.

• Ensuring High Availability and performance objectives as required by customers and management for operating systems and for software components.

• Configuration and administration of CICS Webservices or CICS Liberty Profile JVMs including URIMAPs and pipes, as well as CICSPlex and CICS Explorer.

What you will need to have:

• 13+ years of experience supporting CICS/TS in large IBM z/OS Mainframe environment.

• 10+ years of experience with mainframe software installation, maintenance and support (IBM Assembler, COBOL, and REXX).

• Bachelor's degree in a related field or an equivalent combination of education, military, and work experience.

What would be great to have:

• Experience with z/OS Connect Enterprise Edition or IBM MQ is desirable.

• Experience with mainframe software installation, maintenance, and support.

• Working knowledge of IBM Assembler and CICS/TS coding highly desirable.

• Experience with CICSPlex administration and CICS Explorer.

• Utilization of JAVA based applications including Liberty Profile.

Important info about this role:

• All offers of employment are contingent on standard background checks. Fiserv and certain of its affiliated companies are federal, state and/or local government contractors. Should this position support a Federal Government contract, now or in the future, the successful candidate will be subject to a background check conducted by the U.S. Government to determine eligibility and suitability for federal contract employment for public trust or sensitive positions. Positions that support state and/or local contracts also may require additional background checks to determine eligibility and suitability.

#Mainframe

#CICS

#MainframeEngineering

#MainframeDevelopment

#CICSEngineering

#IBM

#EnterpriseComputing

#FinancialServices

#TechCommunity

#LegacySystems

#CICSProgramming

This role is not eligible to be performed in Colorado, California, District of Columbia, Hawaii, Illinois, Maryland, New York, Nevada, Rhode Island or Washington.

It is unlawful to discriminate against a prospective employee due to the individual's status as a veteran.

Please note that salary ranges provided for this role on external job boards are salary estimates made by outside parties and may not be accurate.

Thank you for considering employment with Fiserv. Please:

• Apply using your legal name

• Complete the step-by-step profile and attach your resume (either is acceptable, both are preferable).

Our commitment to Equal Opportunity:

Fiserv is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, gender, gender identity, sexual orientation, age, disability, protected veteran status, or any other category protected by law.

If you have a disability and require a reasonable accommodation in completing a job application or otherwise participating in the overall hiring process, please contact . Please note our AskHR representatives do not have visibility to your application status. Current associates who require a workplace accommodation should refer to Fiserv's Disability Accommodation Policy for additional information.

Note to agencies:

Fiserv does not accept resume submissions from agencies outside of existing agreements. Please do not send resumes to Fiserv associates. Fiserv is not responsible for any fees associated with unsolicited resume submissions.

Warning about fake job posts:

Please be aware of fraudulent job postings that are not affiliated with Fiserv. Fraudulent job postings may be used by cyber criminals to target your personally identifiable information and/or to steal money or financial information. Any communications from a Fiserv representative will come from a legitimate Fiserv email address.

Calling all innovators - find your future at Fiserv.

We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants, and consumers to one another millions of times a day - quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we're involved. If you want to make an impact on a global scale, come make a difference at Fiserv.

Job Title

Mainframe Systems Architect (CICS)

What does a successful Mainframe Systems Architect (CICS) do at Fiserv?

The primary purpose of the Mainframe Systems Architect (CICS) is to provide senior-level CICS/TS technical support (installation, implementation, administration, and maintenance) for all Fiserv IBM mainframe-based CICS/TS solutions supporting the CPS, FRMS, EPAY and Optis platform in the US as well as Issuing, Acquiring, and Payments clients primarily in Argentina. This support includes working and supporting internal and external clients using IBM's CICS/TS solutions.

What you will do:

• Responsible for the installation, implementation, performance, testing and integrity of a large IBM CICS/TS implementation.

• Work with Development, Operations, and other technical teams on new and existing CICS/TS project implementations while maintaining CICS/TS system options for optimum performance and availability.

• Assist with the development and maintenance of CICS/TS standards and roadmaps.

• Work with internal and external clients in implementing CICS/TS solutions, while providing global on-call support.

• Providing dump analysis and problem determination of root causes related to system problems and outages including storage violations.

• Working with computer operations to quickly resolve incidents and automate operational processes such as IPLs, Cold Starts, and dump processing.

• Ensuring High Availability and performance objectives as required by customers and management for operating systems and for software components.

• Configuration and administration of CICS Webservices or CICS Liberty Profile JVMs including URIMAPs and pipes, as well as CICSPlex and CICS Explorer.

What you will need to have:

• 13+ years of experience supporting CICS/TS in large IBM z/OS Mainframe environment.

• 10+ years of experience with mainframe software installation, maintenance and support (IBM Assembler, COBOL, and REXX).

• Bachelor's degree in a related field or an equivalent combination of education, military, and work experience.

What would be great to have:

• Experience with z/OS Connect Enterprise Edition or IBM MQ is desirable.

• Experience with mainframe software installation, maintenance, and support.

• Working knowledge of IBM Assembler and CICS/TS coding highly desirable.

• Experience with CICSPlex administration and CICS Explorer.

• Utilization of JAVA based applications including Liberty Profile.

Important info about this role:

• All offers of employment are contingent on standard background checks. Fiserv and certain of its affiliated companies are federal, state and/or local government contractors. Should this position support a Federal Government contract, now or in the future, the successful candidate will be subject to a background check conducted by the U.S. Government to determine eligibility and suitability for federal contract employment for public trust or sensitive positions. Positions that support state and/or local contracts also may require additional background checks to determine eligibility and suitability.

#Mainframe

#CICS

#MainframeEngineering

#MainframeDevelopment

#CICSEngineering

#IBM

#EnterpriseComputing

#FinancialServices

#TechCommunity

#LegacySystems

#CICSProgramming

This role is not eligible to be performed in Colorado, California, District of Columbia, Hawaii, Illinois, Maryland, New York, Nevada, Rhode Island or Washington.

It is unlawful to discriminate against a prospective employee due to the individual's status as a veteran.

Please note that salary ranges provided for this role on external job boards are salary estimates made by outside parties and may not be accurate.

Thank you for considering employment with Fiserv. Please:

• Apply using your legal name

• Complete the step-by-step profile and attach your resume (either is acceptable, both are preferable).

Our commitment to Equal Opportunity:

Fiserv is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, gender, gender identity, sexual orientation, age, disability, protected veteran status, or any other category protected by law.

If you have a disability and require a reasonable accommodation in completing a job application or otherwise participating in the overall hiring process, please contact . Please note our AskHR representatives do not have visibility to your application status. Current associates who require a workplace accommodation should refer to Fiserv's Disability Accommodation Policy for additional information.

Note to agencies:

Fiserv does not accept resume submissions from agencies outside of existing agreements. Please do not send resumes to Fiserv associates. Fiserv is not responsible for any fees associated with unsolicited resume submissions.

Warning about fake job posts:

Please be aware of fraudulent job postings that are not affiliated with Fiserv. Fraudulent job postings may be used by cyber criminals to target your personally identifiable information and/or to steal money or financial information. Any communications from a Fiserv representative will come from a legitimate Fiserv email address.

Calling all innovators - find your future at Fiserv.

We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants, and consumers to one another millions of times a day - quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we're involved. If you want to make an impact on a global scale, come make a difference at Fiserv.

Job Title

Mainframe Systems Architect (CICS)

What does a successful Mainframe Systems Architect (CICS) do at Fiserv?

The primary purpose of the Mainframe Systems Architect (CICS) is to provide senior-level CICS/TS technical support (installation, implementation, administration, and maintenance) for all Fiserv IBM mainframe-based CICS/TS solutions supporting the CPS, FRMS, EPAY and Optis platform in the US as well as Issuing, Acquiring, and Payments clients primarily in Argentina. This support includes working and supporting internal and external clients using IBM's CICS/TS solutions.

What you will do:

• Responsible for the installation, implementation, performance, testing and integrity of a large IBM CICS/TS implementation.

• Work with Development, Operations, and other technical teams on new and existing CICS/TS project implementations while maintaining CICS/TS system options for optimum performance and availability.

• Assist with the development and maintenance of CICS/TS standards and roadmaps.

• Work with internal and external clients in implementing CICS/TS solutions, while providing global on-call support.

• Providing dump analysis and problem determination of root causes related to system problems and outages including storage violations.

• Working with computer operations to quickly resolve incidents and automate operational processes such as IPLs, Cold Starts, and dump processing.

• Ensuring High Availability and performance objectives as required by customers and management for operating systems and for software components.

• Configuration and administration of CICS Webservices or CICS Liberty Profile JVMs including URIMAPs and pipes, as well as CICSPlex and CICS Explorer.

What you will need to have:

• 13+ years of experience supporting CICS/TS in large IBM z/OS Mainframe environment.

• 10+ years of experience with mainframe software installation, maintenance and support (IBM Assembler, COBOL, and REXX).

• Bachelor's degree in a related field or an equivalent combination of education, military, and work experience.

What would be great to have:

• Experience with z/OS Connect Enterprise Edition or IBM MQ is desirable.

• Experience with mainframe software installation, maintenance, and support.

• Working knowledge of IBM Assembler and CICS/TS coding highly desirable.

• Experience with CICSPlex administration and CICS Explorer.

• Utilization of JAVA based applications including Liberty Profile.

Important info about this role:

• All offers of employment are contingent on standard background checks. Fiserv and certain of its affiliated companies are federal, state and/or local government contractors. Should this position support a Federal Government contract, now or in the future, the successful candidate will be subject to a background check conducted by the U.S. Government to determine eligibility and suitability for federal contract employment for public trust or sensitive positions. Positions that support state and/or local contracts also may require additional background checks to determine eligibility and suitability.

#Mainframe

#CICS

#MainframeEngineering

#MainframeDevelopment

#CICSEngineering

#IBM

#EnterpriseComputing

#FinancialServices

#TechCommunity

#LegacySystems

#CICSProgramming

This role is not eligible to be performed in Colorado, California, District of Columbia, Hawaii, Illinois, Maryland, New York, Nevada, Rhode Island or Washington.

It is unlawful to discriminate against a prospective employee due to the individual's status as a veteran.

Please note that salary ranges provided for this role on external job boards are salary estimates made by outside parties and may not be accurate.

Thank you for considering employment with Fiserv. Please:

• Apply using your legal name

• Complete the step-by-step profile and attach your resume (either is acceptable, both are preferable).

Our commitment to Equal Opportunity:

Fiserv is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, gender, gender identity, sexual orientation, age, disability, protected veteran status, or any other category protected by law.

If you have a disability and require a reasonable accommodation in completing a job application or otherwise participating in the overall hiring process, please contact . Please note our AskHR representatives do not have visibility to your application status. Current associates who require a workplace accommodation should refer to Fiserv's Disability Accommodation Policy for additional information.

Note to agencies:

Fiserv does not accept resume submissions from agencies outside of existing agreements. Please do not send resumes to Fiserv associates. Fiserv is not responsible for any fees associated with unsolicited resume submissions.

Warning about fake job posts:

Please be aware of fraudulent job postings that are not affiliated with Fiserv. Fraudulent job postings may be used by cyber criminals to target your personally identifiable information and/or to steal money or financial information. Any communications from a Fiserv representative will come from a legitimate Fiserv email address.