Sr. DevOps Tooling Admin

About this role

We are looking for an experienced Senior DevOps Engineer to join our Technology Engineering team supporting enterprise Technology Platforms & Compute initiatives. The ideal candidate should have strong expertise in DevOps tooling administration, CI/CD platform engineering, infrastructure automation, container technologies, and cloud platforms. The role involves managing enterprise DevOps platforms, implementing secure CI/CD pipelines, enabling application onboarding through automation, and working closely with Agile product teams to deliver highly available, scalable, and secure engineering platforms. This is a hands-on engineering role requiring strong experience across DevOps tooling, Kubernetes/OpenShift, Infrastructure as Code (IaC), cloud platforms, automation, monitoring, and platform operations. Requirements Key Responsibilities • Install, configure, administer, and maintain enterprise DevOps tooling and platform services. • Design, build, implement, and maintain enterprise-grade CI/CD pipelines supporting application delivery across multiple environments. • Automate infrastructure provisioning, deployment processes, and configuration management to ensure secure, scalable, and consistent environments. • Support Agile delivery teams by enabling application onboarding through self-service automation and platform engineering. • Collaborate closely with Development, Infrastructure, Security, Product, and Operations teams throughout the software delivery lifecycle. • Implement and maintain DevOps and DevSecOps best practices across engineering teams. • Build reusable Jenkins Shared Libraries, pipeline automation, and deployment workflows using Groovy and Python scripting. • Integrate security and quality scanning tools into CI/CD pipelines. • Develop and integrate APIs required for pipeline automation and platform services. • Troubleshoot infrastructure, application, deployment, and platform issues while supporting production and operational environments. • Implement monitoring, logging, observability, and performance management solutions across enterprise platforms. • Ensure compliance with infrastructure security standards and organizational engineering policies. • Participate in Agile ceremonies including sprint planning, backlog refinement, stand-ups, and retrospectives. • Continuously evaluate emerging DevOps technologies, automation practices, and platform engineering improvements. Required Technical Skills DevOps & CI/CD • Strong hands-on experience with GitHub Actions. • Strong expertise in Jenkins administration and CI/CD pipeline implementation. • Experience developing Jenkins Shared Libraries. • Pipeline automation using Groovy scripting. • Python scripting for automation. • Strong understanding of Continuous Integration, Continuous Delivery, and Continuous Deployment. • Experience integrating DevOps and DevSecOps tools into enterprise CI/CD pipelines. DevOps Tool Administration Hands-on administration and management experience with: • Jenkins • GitHub • GitHub Actions • Nexus Repository • Nexus IQ • SonarQube • Checkmarx • Sysdig • Cosign • JIRA • Confluence • ArgoCD Container & Platform Engineering • Kubernetes • OpenShift • Container-based deployments • Container platform administration • Application onboarding on container platforms Infrastructure & Cloud • Strong infrastructure engineering knowledge. • Systems administration experience. • Infrastructure design and platform engineering. • Infrastructure automation. • Configuration management. • Cloud platform administration. Hands-on experience with one or more cloud platforms: • Microsoft Azure • Amazon Web Services (AWS) • Oracle Cloud Infrastructure (OCI) Working knowledge of: • Compute • Storage • Networking Infrastructure as Code (IaC) Hands-on experience with: • Terraform • Bicep Monitoring & Observability Strong experience with: • ELK Stack • Prometheus • Grafana • Logging • Monitoring • Performance analysis Security & DevSecOps • Infrastructure security best practices. • Security tool integrations within CI/CD pipelines. • DevSecOps implementation. • Secure software delivery practices. API & Automation • Experience developing APIs. • API integrations within CI/CD pipelines. • Automation scripting. Required Competencies • Strong experience working within Agile and DevOps environments. • Good understanding of Site Reliability Engineering (SRE) principles. • Understanding of Infrastructure as Code (IaC). • Knowledge of Twelve-Factor Application principles. • Excellent troubleshooting and root cause analysis skills. • Ability to support both project delivery and production operations. • Strong stakeholder management and communication skills. • Ability to work under pressure while managing multiple priorities. • Strong analytical and problem-solving skills. • Self-driven with excellent ownership and accountability. • Passion for learning new technologies and engineering practices. Required Experience • 5+ years of overall DevOps, Platform Engineering, or Infrastructure Engineering experience. • Minimum 3+ years of hands-on experience in DevOps Engineering or Platform Engineering. • Experience working in large enterprise environments supporting highly available, mission-critical platforms. • Experience supporting high-volume production environments. • Strong experience working in Agile product delivery teams. Preferred Experience • Enterprise Platform Engineering. • DevOps Platform Administration. • Cloud Infrastructure Engineering. • Banking or Financial Services domain experience. • Experience supporting large-scale digital transformation initiatives.