Demo

Senior z/OS Systems Programmer - Network Systems

FIS Management Services LLC
US GA ATL 201 STE 900, GA Full Time
POSTED ON 9/12/2025
AVAILABLE BEFORE 11/12/2025
Job Description The world of finance moves fast. At FIS, we’re faster. Our teams are empowered to learn, grow, and make an impact together–in their careers and communities. We deliver innovation that advances the way the world pays, banks and invests. If you want to grow personally and professionally, we’d like to know: Are you FIS? About the Team: The Mainframe Network System team has responsibility for the connectivity portions of mainframe z/OS LPARs and printers and print components. This includes products/systems such as VTAM, TCP/IP, PAGENT, NJE and RJE printers and associated products. The support is across multiple physical mainframe locations consisting of many LPARs in various configurations, which include stand-alone and parallel sysplex environments. We are looking for a motivated, self-starter who is anxious to step in and contribute while expanding your technical knowledge and skills. Job Description: The z/OS Systems Programmer Senior – Network Systems is a senior level member of a z/OS network system and associated network and print components team. The team supports several physical environments consisting of multiple z/OS environments/systems, including a mix of stand-alone LPARs and parallel sysplex LPARs, in a large and diverse high availability environment. The position will include: Candidate should have a minimum of five or more years experience for a senior level position in a z/OS environment Configuration and support of connectivity within the mainframe environment and external networks Assignments to highly visible, sensitive and critical systems. Gathering documentation for research and problem resolution of z/OS connectivity issues that may involve capturing and analyzing traces, dumps, and logs Customization, maintenance, and problem resolution for OEM or operating system network products and print solutions. Vendor list includes: IBM z/OS Communication Server VTAM, TCPIP and related components, IBM z/OS Netview, LRS print services, CA TPX Session Manager, and other vendor products Utilize and maintain tools such as Netview to monitor resources Work with Users, Clients, and Business Partners to provide connectivity or to resolve issues with the ability to provide communication on issues or complex information to a wide audience based on knowledge. Customization, configuration, maintenance and problem resolution for SNA and TCPIP configurations Coding and problem resolution for installation exits Interaction and effective communication with many different groups, including application support, hardware support, operations support, and various levels of management Should be able to explain technical information to non-technical personnel Provide 24x7x365 on-call support on a rotating basis and perform other on-call duties as required. Able to work system maintenance/implementation windows which are generally 1 AM to 5 AM Central Time on Sunday mornings, but can be anytime during the weekend Work with various groups in evaluating and recommending hardware and software products Evaluate, estimate, and provide recommendations for new clients Maintain and provide documentation Prepare for disaster recovery and participate in recovery tests and actual disaster recovery, if declared Highly-skilled with extensive proficiency and provides second (2nd/3rd) level support for production issues Performs work as a project team member for technical or operational projects. Identifies and defines business requirements for major projects, new systems/applications, policy changes or related projects. Performs troubleshooting and diagnoses of system/application problems. Communicates with internal teams and/or clients regarding problem solving, testing, and related activities. Develops, documents and implements standards, guidelines, direction and education on process/procedures for staff.Creating and modifying REXX and CLISTs Work locally in the Brown Deer Data Center (Milwaukee, WI area) during normal US business hours (roughly around 8 AM to 5 PM Central time) and possibly travel to work with similar groups and provide service in other FIS data centers or clients of FIS. Support of other strategic data centers, regardless of physical location of employee Minimum Requirements: Possess exceptional written and verbal communication skills, including a vocabulary and style which permits the conveyance of technical information clearly, concisely and unambiguously. Be able to communicate effectively to a wide range of audiences in a group presentation setting. Have a demeanor and communications style which is commensurate with client facing communications. Be self-motivating and able to work in a fast-paced environment and work on multiple tasks - completing those tasks within the given timeframe Be able to function as a team member in a multi-group, multi-team member environment Be able to use Microsoft PC products like MS-Word and MS-EXCEL Have at least 7 years programming experience in a technical environment. Be able to perform the functions listed in job description Be able to use TSO/ISPF sufficiently Be proficient in configuration, maintenance, and diagnostics in z/OS Communication Server SNA and TCP/IP services Be knowledgeable in using SMP/e Be able to work independently with only administrative supervision on highly complex projects with extensive latitude for independent judgment. Develop, document and implement standards, guidelines, direction and education on process/procedures for staff. Be knowledgeable with OEM print products Be knowledgeable with OEM session management products Education: College Degree or equivalent work experience. Experience: Candidate should have a minimum of five or more years’ experience for a senior level position in a z/OS environment Desired Qualifications: 7 years of experience working with the Network system side of Mainframe environments in a parallel sysplex environment Multiple LPAR environments Security knowledge Certificate knowledge Wireshark knowledge Policy Agent knowledge Encryption knowledge Knowledge of Project Management methods and techniques Knowledgeable with network monitoring and automation tools Knowledgeable with z/OS Unix System Services Privacy Statement FIS is committed to protecting the privacy and security of all personal information that we process in order to provide services to our clients. For specific information on how FIS protects personal information online, please see the Online Privacy Notice. EEOC Statement FIS is an equal opportunity employer. We evaluate qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, marital status, genetic information, national origin, disability, veteran status, and other protected characteristics. The EEO is the Law poster is available here supplement document available here For positions located in the US, the following conditions apply. If you are made a conditional offer of employment, you will be required to undergo a drug test. ADA Disclaimer: In developing this job description care was taken to include all competencies needed to successfully perform in this position. However, for Americans with Disabilities Act (ADA) purposes, the essential functions of the job may or may not have been described for purposes of ADA reasonable accommodation. All reasonable accommodation requests will be reviewed and evaluated on a case-by-case basis. Sourcing Model Recruitment at FIS works primarily on a direct sourcing model; a relatively small portion of our hiring is through recruitment agencies. FIS does not accept resumes from recruitment agencies which are not on the preferred supplier list and is not responsible for any related fees for resumes submitted to job postings, our employees, or any other part of our company. #pridepass

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Job openings at FIS Management Services LLC

FIS Management Services LLC
Hired Organization Address US TX SAT 6550, TX Full Time
Job Description The world of finance moves fast. At FIS, we’re faster. Our teams are empowered to learn, grow, and make ...
FIS Management Services LLC
Hired Organization Address US GA ATL 201 STE 900, GA Full Time
Job Description About FIS Are you curious, motivated, and forward-thinking? At FIS you’ll have the opportunity to work o...
FIS Management Services LLC
Hired Organization Address US WI MKE 4900, WI Full Time
Job Description We are FIS. Our technology powers the world’s economy and our teams bring innovation to life. We champio...
FIS Management Services LLC
Hired Organization Address US WI MKE 4900, WI Full Time
Job Description Job Description We are FIS. Our technology powers the world’s economy and our teams bring innovation to ...

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