
Posted 13 hours ago
Technology Analyst Program I
Fiserv
Requirements
Linux or Windows Server administration, Application or middleware support experience, Infrastructure monitoring and log analysis, Infrastructure security notions, Technical documentation skills
Skills
LinuxWindows ServerPythonShell
About the role
Responsibilities
- Administer and support middleware platforms in production and non-production environments, including installation, configuration, and patching.
- Monitor platform health and performance, performing troubleshooting and incident resolution within defined SLAs.
- Conduct root cause analysis and support problem management to reduce failure recurrence.
- Support release and change activities by coordinating and validating deployments with application teams.
- Implement and maintain security controls, such as certificates, keystores, hardening, and vulnerability remediation.
- Utilize automation scripts and standardized runbooks for repetitive operations like health checks and log collection.
- Maintain technical documentation, including environment standards, SOPs, and support procedures.
Requirements
- Practical knowledge of basic Linux and/or Windows Server administration.
- Experience in application or middleware support (e.g., application servers, web servers, message queues, or APIs).
- Experience with infrastructure monitoring, log analysis, and incident troubleshooting.
- Foundational understanding of infrastructure security, including digital certificates and security patching.
- Ability to document technical procedures clearly and follow defined standards and processes.
Preferred Qualifications
- Experience with middleware platforms such as WebSphere, WebLogic, JBoss/WildFly, Tomcat, Nginx, or IIS.
- Knowledge of task automation using Shell, PowerShell, or Python scripting.
- Familiarity with ITSM tools (incident, problem, and change management) and monitoring tools (APM, centralized logs).
- Understanding of high availability models, load balancing, and application resilience.
- Advanced English skills for reading documentation and interacting in global environments.
About the Company
Fiserv is a global leader in Fintech and payments, moving money and information to connect financial institutions, corporations, merchants, and consumers millions of times a day. We provide the technology that powers secure, reliable, and quick transactions across the globe.
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Get started — it's freeTechnology Analyst Program I
Fiserv · Buenos Aires
