Sr. Software Engineer - DevOps
Ecolab · Bengaluru · onsite · Posted 1d ago
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About this role
Job Summary
Role Overview
Key Responsibilities
- Design, develop, implement, and maintain end-to-end CI/CD pipelines using Azure DevOps.
- Create reusable, parameterized, and secure multi-stage YAML pipelines for build, test, validation, deployment, and release automation.
- Own DevOps solutions across development, test/QA, staging, and production environments.
- Implement deployment strategies such as rolling, blue-green, canary, and controlled/manual promotion where appropriate.
- Implement branch policies, pull-request validation, build validation, approvals, and environment protection mechanisms.
- Manage Git/GitHub/Azure Repos workflows, branching strategies, merge policies, tagging, and release/versioning practices.
- Integrate automated quality and security checks into CI/CD pipelines, including static analysis, dependency scanning, secret detection, and compliance gates.
- Manage build artifacts, package/version management, artifact retention, and promotion across environments.
- Implement infrastructure provisioning and configuration management using Terraform, Bicep, or ARM templates.
- Automate operational activities using PowerShell, Bash, Python, or equivalent scripting languages.
- Containerize applications using Docker and manage image build, tagging, scanning, storage, and deployment processes.
- Deploy and manage containerized workloads on Kubernetes/AKS, including deployments, services, config maps, secrets, ingress, scaling, and troubleshooting.
- Implement secure authentication and authorization using Azure service connections, managed identities, Key Vault, secrets, and least-privilege access.
- Integrate Azure Key Vault and other secret-management mechanisms into CI/CD pipelines without exposing credentials in logs or source control.
- Monitor pipeline execution, application deployments, infrastructure health, and production issues; perform root-cause analysis and corrective actions.
- Support production releases, change management, deployment approvals, release coordination, rollback, and recovery activities.
- Design reliable rollback and recovery mechanisms for failed or partially completed deployments.
- Collaborate with developers, QA, architects, security teams, and operations teams to improve deployment reliability and developer experience.
- Identify opportunities to eliminate manual steps and continuously improve automation, deployment frequency, reliability, and lead time.
- Create and maintain technical documentation, deployment standards, runbooks, troubleshooting guides, and operational procedures.
- Mentor junior DevOps engineers and contribute to DevOps standards, reusable templates, and best practices.
Technical Skills - Azure DevOps & CI/CD
- Strong hands-on experience with Azure DevOps Services: Repos, Pipelines, Boards, Test Plans, Artifacts, Environments, and Service Connections.
- Advanced understanding of YAML pipeline concepts: stages, jobs, steps, templates, parameters, variables, variable groups, conditions, expressions, dependencies, and outputs.
- Experience designing reusable pipeline templates and centralized CI/CD frameworks for multiple applications/projects.
- Experience with CI triggers, PR validation, path filters, scheduled/manual triggers, branch policies, and gated deployments.
- Hands-on experience with environment approvals, checks, deployment gates, and production release controls.
- Strong understanding of pipeline agents, agent pools, self-hosted agents, Microsoft-hosted agents, caching, workspaces, and artifacts.
- Ability to troubleshoot pipeline failures involving authentication, permissions, agents, dependencies, scripts, artifacts, and deployment tasks.
DevSecOps & Security
- Implement security controls throughout the software delivery lifecycle rather than treating security as a final release step.
- Integrate SAST, dependency scanning, container image scanning, secret scanning, and policy/compliance checks into CI/CD.
- Apply least-privilege access, secure service connections, managed identities, and controlled production permissions.
- Protect secrets using Azure Key Vault or equivalent secret-management platforms.
- Understand secure handling of credentials, tokens, certificates, private keys, and pipeline variables.
- Support vulnerability remediation, security findings triage, and release blocking based on defined severity thresholds.
Git, GitHub & Release Management
- Strong understanding of Git commands, branching, merging, rebasing, cherry-picking, tagging, and conflict resolution.
- Experience with GitHub/Azure Repos pull requests, code reviews, branch protection, reviewers, and merge strategies.
- Experience with GitFlow, trunk-based development, or equivalent enterprise branching strategies.
- Ability to define versioning and release strategies suitable for multiple environments.
- Experience supporting hotfixes, emergency releases, rollback, and release recovery.
Docker & Kubernetes / AKS
- Build optimized Docker images using Dockerfiles and multi-stage builds.
- Understand image tagging, registries, image lifecycle, vulnerabilities, and immutable release practices.
- Deploy and troubleshoot workloads in Kubernetes/AKS environments.
- Hands-on understanding of Pods, Deployments, ReplicaSets, Services, ConfigMaps, Secrets, Namespaces, Ingress, probes, requests/limits, and autoscaling.
- Troubleshoot common Kubernetes issues such as CrashLoopBackOff, ImagePullBackOff, pending pods, service connectivity, failed probes, and configuration issues.
- Understand Kubernetes rollout, rollback, scaling, and deployment health validation.
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About Ecolab
Ecolab
Waste Management
3.8k+
employees
Beaver Creek
US
About
A trusted partner for millions of customers, Ecolab (NYSE: ECL) is a global sustainability leader offering water, hygiene and infection prevention solutions and services that protect people and the resources vital to life. Building on a century of innovation, Ecolab has annual sales of $15 billion, employs more than 48,000 associates and operates in more than 170 countries around the world. The company delivers comprehensive science-based solutions, data-driven insights and world-class service to advance food safety, maintain clean and safe environments, and optimize water and energy use. Ecolab’s innovative solutions improve operational efficiencies and sustainability for customers in the food, healthcare, life sciences, hospitality and industrial markets.
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Culture
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Career growth
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Work-life
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