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DevOps Senior Engineer

https://www.citi.com/ Logo

Citi

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Location:
United States, Tampa

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Category:
IT - Software Development

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Contract Type:
Employment contract

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Salary:

Not provided

Job Description:

The DevOps Senior Engineer will be a key driver in modernizing Citi's core infrastructure by focusing on automation, cloud optimization, and enhanced security. The position entails responsibilities such as certificate management, patching, vulnerability remediation, cloud management, and developing automation scripts.

Job Responsibility:

  • Modernize our infrastructure capabilities by adopting latest technology to automate our infrastructure provisioning, procurement and maintenance
  • Certificate Management: Manage the lifecycle of SSL/TLS certificates, ensuring timely renewals and minimizing service disruptions
  • Patching and Vulnerability Remediation: Implement and manage patching processes for operating systems and applications
  • Infrastructure Requests: Fulfill infrastructure requests from various teams
  • Cloud Optimization: Continuously analyze and optimize cloud resource utilization to minimize costs and improve efficiency
  • Agent Installation and Management: Install and maintain various agents on servers
  • Automation: Develop and maintain automation scripts and tools
  • Collaboration: Work closely with other developers and teams
  • Documentation: Maintain accurate and up-to-date documentation for infrastructure processes and configurations
  • Monitoring and Troubleshooting: Monitor infrastructure performance and proactively troubleshoot issues
  • On-Call Support: Participate in on-call rotation for L3 support
  • Appropriately assess risk when business decisions are made

Requirements:

  • 5+ years of experience in infrastructure development, system administration, or DevOps role
  • Strong understanding of operating systems (Linux and/or Windows)
  • Experience with certificate management processes and tools
  • Proficiency in scripting languages like Python or Bash for automation
  • Experience with patching and vulnerability management tools
  • Understanding of cloud computing platforms (AWS, Azure, or GCP) and cost optimization strategies
  • Excellent problem-solving and troubleshooting skills
  • Strong communication and collaboration skills
What we offer:
  • medical, dental & vision coverage
  • 401(k)
  • life, accident, and disability insurance
  • wellness programs
  • paid time off packages including planned time off (vacation), unplanned time off (sick leave), and paid holidays

Additional Information:

Job Posted:
August 15, 2025

Expiration:
September 13, 2025

Employment Type:
Fulltime
Work Type:
Hybrid work
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