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Fiserv

B2B payments and banking technology

Night Infrastructure Operations Manager

System AdministrationPosted on Nov 11
Full-timeSão Paulo, State of São Paulo, BrazilIn-person

About the Job

Requirements

  • A completed higher-education degree in Engineering, Information Technology, or Data Science.
  • Experience managing people and leading teams in Infrastructure Operations, Production Support, or L2 support.
  • Knowledge of Linux, Middleware technologies, and distributed infrastructure environments.
  • Experience with technical operational leadership, incident coordination, escalations, and troubleshooting in critical environments.
  • Experience with ITIL processes, especially Incident, Problem, and Change Management.
  • Hands-on experience with ServiceNow or a similar IT Service Management platform.
  • Fluent or professional-level English for use in the workplace.
  • Availability to work permanently on the night shift.

Responsibilities

  • Lead the night operation of Distributed Infrastructure and the L2 team, combining people management with technical direction of operations.
  • Serve as the primary management and technical escalation point for critical infrastructure issues during the night shift.
  • Coordinate incidents, troubleshooting, and recovery actions in Linux, Middleware, and other distributed infrastructure technologies.
  • Engage and integrate L3, Engineering, and specialist teams to resolve incidents and recurring problems effectively.
  • Lead critical changes, maintenance activities, and operational events performed at night, focusing on control and continuity.
  • Ensure an efficient handoff between night and day shift teams, providing visibility, alignment, and operational continuity.
  • Develop the L2 team by strengthening technical capability, adherence to procedures, and operational maturity.
  • Drive automation, monitoring, and continuous improvement to reduce manual work, increase efficiency, and prevent recurrence.

Desired Qualifications

  • Knowledge of Cloud, especially AWS.
  • Experience with Windows, databases, or networks.
  • Experience with observability and monitoring.
  • Knowledge of automation.
  • Familiarity with continuous improvement of operational processes.

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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