SRE Python Applications Development Sr Programmer Analyst - AVP

Citigroup Inc.; Mississauga; Hybrid; CAD 90,000 - 120,000; Full time

Job summary

A leading global financial institution in Mississauga is seeking an experienced DevOps/SRE Engineer to enhance system reliability through automation and DevOps practices. You will design and maintain CI/CD pipelines, develop containerized applications, and implement monitoring solutions. This role offers a competitive compensation package and professional development opportunities, promoting a collaborative team culture.

Benefits

Opportunity to work with cutting-edge technologies

Professional development and growth opportunities

Competitive compensation and benefits package

Collaborative and innovative team culture

Qualifications

• 4+ years of relevant experience in DevOps, SRE, or similar roles.
• Strong Python programming skills for automation and tooling.
• 3+ years of experience with AWS cloud services and EKS.

Responsibilities

• Collaborate with development teams to implement and improve DevOps practices.
• Design, deploy, and maintain containerized applications in Kubernetes/OpenShift environments.
• Implement comprehensive observability solutions using Grafana and Prometheus.

Skills

AWS cloud services

Python programming

Docker

Kubernetes

CI/CD pipelines

Grafana

Prometheus

Go programming

Education

Bachelor’s/University degree or equivalent work experience

Tools

Jenkins

Terraform

Ansible

Job description

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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