Computer Operations - Sr Professional I

Fiserv
Pune
Workplace: OnsiteFull timeFunction: Communications, PR & CommunitySkills: ["Troubleshooting","Analytical thinking","Incident and problem management","Automation mindset","Communication and stakeholder management"]

Manage and support enterprise Linux server infrastructure, ensuring stable, secure, and compliant operations across on-premises and cloud environments. Administer Red Hat Enterprise Linux, perform patching, kernel updates, and vulnerability remediation, and monitor capacity/performance to prevent issues. Investigate incidents and service requests within SLAs, handle server provisioning and lifecycle management, and use Shell scripting and Ansible to automate operations. Participate in major incident response and maintain operational documentation.

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FursaFursa
Fiserv
Fiserv
1 day ago

Computer Operations - Sr Professional I

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Source: Company careers pageValidated by: Fursa AI
Last checked: 4 hours agoStatus: Live

Job Summary

Manage and support enterprise Linux server infrastructure, ensuring stable, secure, and compliant operations across on-premises and cloud environments. Administer Red Hat Enterprise Linux, perform patching, kernel updates, and vulnerability remediation, and monitor capacity/performance to prevent issues. Investigate incidents and service requests within SLAs, handle server provisioning and lifecycle management, and use Shell scripting and Ansible to automate operations. Participate in major incident response and maintain operational documentation.
Location: Pune
Workplace: Onsite
Employment Type: Full time
Job Function: Communications, PR & Community
Seniority: Mid level

Key Responsibilities

  • •Administer and support Red Hat Enterprise Linux (RHEL) servers and related OS activities.
  • •Perform OS vulnerability remediation and maintain compliance with security, audit, and regulatory requirements.
  • •Monitor system performance, availability, and capacity; proactively identify and resolve issues.
  • •Investigate and resolve Linux incidents and service requests within defined SLAs.
  • •Implement and maintain automation using Shell scripting, Ansible, and configuration management; support server lifecycle activities including provisioning and decommissioning.

Key Requirements

  • •Strong administration experience with Linux operating systems (RHEL preferred).
  • •Experience with Linux patching, kernel updates, and OS upgrades.
  • •Hands-on knowledge of Shell scripting (Bash) and automation using tools such as Ansible.
  • •Understanding of system services/processes, networking, and performance tuning.
  • •Experience with security hardening and vulnerability remediation processes in enterprise-scale environments.
Skills:TroubleshootingAnalytical thinkingIncident and problem managementAutomation mindsetCommunication and stakeholder management
Certifications:Red Hat Certified System Administrator (RHCSA)Red Hat Certified Engineer (RHCE)
Tech Stack:LinuxRed Hat Enterprise Linux (RHEL)Shell Scripting (Bash)AnsibleVMwareAzureAWSGCPVirtualizationMonitoring toolsLog analysisNetworkingPerformance tuningLVMNFSSANAutomationConfiguration management

Company Brief

Fiserv
Provides payments, processing services, risk management, and core banking technology to financial institutions, merchants, and businesses worldwide, enabling digital payments, account processing, and financial services integration.
Industry: Fintech Infrastructure
Company Size: Enterprise (1,001+ employees)
Revenue: USD 1B+
Growth: Public Company
Valuation: Public Company (Market Cap in USD)
Funding: IPO / Publicly Listed
Headquarters: Brookfield, United States
Founded: 1984
WebsiteLinkedIn