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Fiserv

B2B payments and banking technology

Client Technical Support

Customer SupportPosted on Nov 14
Full-timeMilwaukee, WI, USANo salary listed

About the Job

Requirements

  • At least 4 years of experience in client support, technical support, or production application support within a business or technology environment.
  • At least 4 years of experience troubleshooting application, configuration, or system-related issues using documented support processes.
  • Experience documenting issue resolution, root cause analysis, and case activity for operational reporting and service tracking.
  • Ability to work assigned schedules, including rotational on-call support during non-standard and overnight hours.
  • A bachelor's degree or higher in Information Technology, Computer Science, Business, or a related field, or an equivalent combination of education, related experience, and/or military experience.
  • Ability to work on-site Monday through Friday and use a computer and audio equipment.
  • Must currently possess valid and unrestricted U.S. work authorization; candidates with temporary visas or who require current or future sponsorship are not eligible.

Responsibilities

  • Respond to, investigate, and resolve production application issues by following documented procedures and established support workflows.
  • Analyze product configurations and system settings to identify issues and improve application performance or functionality.
  • Escalate issues to appropriate support or technical teams as needed to meet service level targets for quality and timeliness.
  • Document support cases, troubleshooting steps, resolutions, and root cause findings for operational reporting and knowledge sharing.
  • Prioritize case volume based on client impact and urgency while maintaining clear communication and managing client expectations.
  • Collaborate with internal teams to address recurring issues and support continuous improvement in service delivery.

Desired Qualifications

  • Experience supporting clients in a bank, credit union, or other financial institution.
  • Experience working with Premier or similar financial services platforms.
  • Experience analyzing configuration settings to improve product performance or functionality.
  • Experience supporting production issues in a case management or ticketing environment.

About the Company

Fiserv

B2B payments and banking technology

Fiserv provides financial technology and services to banks, credit unions, merchants, and other financial firms, spanning payments, core banking, and digital networks. Its products work by licensing software, processing transactions, and delivering professional services that let clients manage accounts, merchant transactions, and digital payments through integrated systems. It stands apart as an end-to-end supplier that combines core banking, payments, merchant acquiring, and networks under one roof, enabling cross-sell opportunities and growth through acquisitions. Its goal is to help financial institutions and merchants run large-scale payments and banking operations more efficiently with a comprehensive, integrated technology stack.

Company size
10,001+
Company stage
IPO
Headquarters
Milwaukee, WI
Founded
1984

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