Sr. DevOps Engineer - (CI/CD & Kubernetes)

We are looking for an experienced

Senior DevOps Engineer

to join a technology engineering team supporting enterprise-scale platforms and advanced analytics environments. The role will focus on building and managing automated CI/CD pipelines, containerized platforms, infrastructure automation, security integration, and production engineering across highly available and regulated environments.

The ideal candidate will have strong hands-on experience with

Jenkins, GitHub Actions, ArgoCD, Kubernetes/OpenShift, Docker, Helm, Terraform, Ansible, Groovy, Python, Linux, and Git

, with a strong understanding of DevOps, SRE, Infrastructure as Code, security engineering, and Agile delivery practices.

We are looking for someone who enjoys

collaboration, experimentation, solving problems, and continuously learning

.

Requirements

Key Responsibilities

• Design, build, maintain, and optimize automated CI/CD pipelines for Python-based applications and microservices
• Develop and manage CI/CD pipelines using Jenkins, GitHub Actions, and ArgoCD
• Build and maintain microservices CI/CD pipelines using modern DevOps practices
• Develop and maintain Helm-based deployment pipelines for containerized applications
• Automate application deployment, configuration management, infrastructure provisioning, and operational processes
• Implement and maintain GitOps-based deployment workflows using tools such as ArgoCD
• Automate security, compliance, and regulatory checks within CI/CD pipelines
• Integrate DevSecOps tools into CI/CD pipelines, including tools such as SonarQube, Checkmarx, Sysdig, Nexus, Nexus IQ, Cosign, and related security/quality tooling
• Implement automated patching and configuration management across environments
• Design, deploy, and manage containerized applications using Docker, Kubernetes, OpenShift, and Podman
• Work with Terraform, Ansible, and other Infrastructure as Code (IaC) tools to provision and manage environments
• Develop automation scripts using Groovy, Python, and Linux shell scripting
• Support API development and integration within deployment and automation pipelines
• Troubleshoot and resolve infrastructure, application, deployment, and pipeline-related issues
• Provide production support and participate in on-call/production support rotations where required
• Monitor application and platform health using tools such as ELK, Prometheus, and Grafana
• Implement and maintain secure authentication and authorization mechanisms for microservices
• Collaborate with development, security, infrastructure, platform, and product teams to ensure successful delivery and adoption of technology platforms
• Support application and platform onboarding through self-service and automation
• Work with teams to ensure smooth transition, adoption, and consumption of platform services
• Contribute to technical design discussions, engineering standards, automation strategies, and platform improvements
• Continuously evaluate emerging technologies and industry best practices to improve engineering efficiency and platform capabilities

Required Technical Skills

CI/CD \& DevOps

• Strong hands-on experience with CI/CD pipelines
• Experience with Jenkins and/or GitHub Actions
• Experience with ArgoCD / GitOps
• Strong understanding of pipeline automation using Groovy, Python, or Pipeline-as-Code
• Experience building CI/CD pipelines for microservices and Python-based applications
• Experience with Helm-based deployment pipelines
• Understanding of DevOps and SRE principles
• Strong understanding of 12-Factor application principles

Containers \& Orchestration

• Strong hands-on experience with Docker
• Experience with Kubernetes and/or OpenShift
• Exposure to Podman
• Experience deploying and managing containerized applications in enterprise environments

Infrastructure as Code \& Automation

• Hands-on experience with Terraform
• Experience with Ansible
• Strong scripting experience using:

+ Groovy + Python + Linux Shell/Bash

Security \& DevSecOps

• Experience integrating security and compliance checks into CI/CD pipelines
• Knowledge of DevSecOps practices and security engineering
• Exposure to tools such as:

+ SonarQube + Checkmarx + Sysdig + Nexus + Nexus IQ + Cosign

• Understanding of secure software delivery and regulatory requirements

Cloud \& Infrastructure

• Strong understanding of infrastructure, networking, and cloud computing concepts
• Hands-on or working experience with public cloud platforms such as:

+ Microsoft Azure + AWS + OCI

• Understanding of cloud services across compute, storage, and networking

Operating Systems \& Source Control

• Strong knowledge of Linux/Unix operating systems
• Good experience with Linux shell scripting
• Strong experience with Git and source-control practices
• Working knowledge of Windows environments is desirable

Monitoring \& Observability

• Experience with logging, monitoring, and observability platforms such as:

+ ELK + Prometheus + Grafana

APIs \& Microservices

• Understanding of REST/API development and integration
• Experience working with microservices architectures
• Understanding of microservice authentication and authorization
• Experience integrating APIs into CI/CD and automation workflows

Required Experience

• 3-5+ years of engineering, DevOps, platform engineering, or operational experience
• At least 3 years of relevant experience in a similar DevOps/Platform Engineering role
• Experience working within large, complex, highly available enterprise environments
• Experience supporting systems with high availability, transaction volumes, and geographically distributed environments is preferred
• Strong experience in CI/CD, containerization, infrastructure automation, and production support

Domain Experience Candidates from the following environments are preferred:

• Banking
• Financial Services
• FinTech
• Insurance
• Telecommunications
• Healthcare
• Government
• Or other highly regulated / enterprise environments

Nice to Have

• Public cloud experience with Azure, AWS, or OCI
• Experience supporting Machine Learning / ML projects or analytics platforms
• Python programming experience
• Experience with advanced analytics or data engineering platforms
• Exposure to enterprise platform engineering and self-service infrastructure
• Experience implementing cost optimization and platform efficiency initiatives

Agile \& Delivery

• Experience working in Agile engineering environments
• Understanding of Agile/DevOps delivery methodologies
• Ability to work across development, operations, security, infrastructure, and product teams
• Experience managing delivery from inception through production
• Strong understanding of operational support within a DevOps/SRE model
• Ability to work under pressure and manage multiple priorities
• Strong troubleshooting, incident management, and problem-solving skills

Key Behavioral Competencies We are looking for someone who:

• Enjoys collaboration and cross-functional teamwork
• Likes to experiment with new technologies and approaches
• Focuses on understanding the problem, not just implementing a solution
• Is a self-starter with strong initiative
• Remains calm under pressure
• Takes ownership of delivery and operational outcomes
• Has a pragmatic but engineering-focused approach to problem solving
• Is eager to learn and adapt to new technologies
• Has strong communication and articulation skills
• Can build professional and trusted relationships with technical and business stakeholders