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Sr. Infra Developer

Cognizant
Full-time
On-site
Georgia
IT Infrastructure

Sr. Infra Developer

Atlanta GA

  • Provide hands-and-feet support in the data center for hardware troubleshooting, installations, and basic diagnostics.
  • Monitor infrastructure using tools such as Nagios, Splunk, Grafana, OpsGenie, and other application-specific monitoring platforms.
  • Perform issue identification, escalation, and resolution based on alerts and system health indicators.
  • Operate and troubleshoot F5 load balancers to ensure optimal traffic distribution and application availability.
  • Execute basic commands and perform routine tasks on Linux and Windows servers.
  • Utilize Autosys for job monitoring and basic job control functions.
  • Conduct AS400 system monitoring and manage scheduled backup activities.
  • Work with ITSM tools (e.g., ServiceNow, Remedy) and apply knowledge of the ITIL framework for incident, problem, and change management.
  • Lead and participate in bridge calls during high-priority incidents, ensuring timely communication and resolution.
  • Demonstrate strong written and verbal communication skills for effective collaboration and documentation.
  • Exhibit a proactive attitude, taking ownership of tasks and following up to ensure successful outcomes.
  • Adhere to established processes and SOPs, ensuring consistent and high-quality execution.
  • Collaborate effectively with cross-functional teams across multiple locations.
  • Provide 24x7 support, with flexibility to work in rotational shifts and respond to on-call requirements.