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SRE Python Applications Development Sr Programmer Analyst - AVP

Job Req Id:
25890597
Location(s):
Mississauga, Canada
Job Type:
Hybrid
Posted:
Aug. 06, 2025

Discover your future at Citi

Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact.

Job Overview

About the Role

We are seeking an experienced DevOps/SRE Engineer to join our global Citi Markets Technology organization. In this role, you will collaborate with development teams to implement DevOps practices, CI/CD pipelines, and containerization strategies. You will also focus on applying SRE principles to improve system reliability, enhance observability, and reduce operational toil through automation.

Key Responsibilities

  • Partner with development teams to implement and improve DevOps practices and CI/CD pipelines
  • Design, deploy, and maintain containerized applications in Kubernetes/OpenShift environments
  • Develop and maintain infrastructure as code using modern tools and practices
  • Implement comprehensive observability solutions using Grafana, Grafana Mimir, and Prometheus
  • Create and manage alerting systems using Alert Manager to ensure proactive incident response
  • Identify manual processes and implement automation to reduce operational toil
  • Collaborate with global teams to establish best practices for system reliability and performance
  • Participate in on-call rotations to support production environments

Required Skills & Experience

  • 4+years of relevant experience in DevOps, SRE, or similar roles
  • 3+ years experience with AWS cloud services and EKS
  • 3+ years experience and strong Python programming skills for automation and tooling
  • 3+ years experience in container technologies (Docker) and orchestration platforms (Kubernetes/OpenShift)
  • 3+ years experience implementing and managing CI/CD pipelines using Jenkins and/or Harness
  • Experience with monitoring and observability platforms (Grafana, Prometheus)
  • Deep understanding of SRE principles and practices
  • Strong problem-solving skills and system troubleshooting abilities
  • Excellent communication skills and ability to work in a global team environment

Desired Skills

  • Experience with Go programming language
  • Java development experience
  • Infrastructure as code experience using Ansible and Terraform
  • Experience in financial services technology environments
  • Knowledge of security best practices in cloud environments

Education:

  • Bachelor’s/University degree or equivalent work experience

What We Offer

  • Opportunity to work with cutting-edge technologies in a global financial institution
  • Hybrid work arrangement based in Mississauga
  • Professional development and growth opportunities
  • Competitive compensation and benefits package
  • Collaborative and innovative team culture

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Job Family Group:

Technology

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Job Family:

Applications Development

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Time Type:

Full time

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Most Relevant Skills

Please see the requirements listed above.

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Other Relevant Skills

AWS Devops, AWS Elastic Kubernetes Service (EKS), CI/CD, Docker (Software), Kubernetes, Python (Programming Language), Scripting, Software Reverse Engineering.

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Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law.

If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review Accessibility at Citi.

View Citi’s EEO Policy Statement and the Know Your Rights poster.

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