Senior DevOps Engineer

Dawn InfoTek Inc. is seeking a highly skilled and self-motivated Senior DevOps Engineer to join our growing DevOps and Automation team to work at our Bank Client. This individual will play a critical role in modernizing our CI/CD pipeline infrastructure, enhancing DevSecOps practices, and contributing to platform standardization across enterprise applications.

The ideal candidate is an expert in Azure DevOps, GitHub Enterprise, infrastructure-as-code (IaC ), and container orchestration, AWS CDK, with the ability to take initiative, drive improvements, and work independently in a fast-paced environment.

Key Responsibilities

Develop, optimize, and manage Azure DevOps pipelines, including templated pipelines and reusable YAML components aligned with enterprise standards.

Design and implement GitHub PR processes, including branching strategies, branch protection rules, and GitHub Advanced Security (GHAS) enablement.

Configure and maintain SonarQube integrations for various technology stacks ( Angular, Maven, Ant, NodeJS ), ensuring quality gates and code health compliance.

Refactor and manage Ansible playbooks and automation tasks within Ansible Automation Platform (AAP2), leveraging best practices for template design and credential security.

Implement and troubleshoot ArgoCD configurations, including sync status analysis, GitOps deployment workflows, and drift detection.

Support and manage OpenShift build configurations, pod-based deployments, and image streams across development and production environments.

Familiar with AWS CDK and managing Lambda functions .

Oversee and govern the use of Service Accounts and tokens across CI/CD tools, ensuring proper secret management and auditing.

Generate and interpret DevOps metrics for pipeline efficiency, deployment frequency, change failure rates, and lead time to production.

Identify process gaps and proactively propose improvements to optimize DevOps workflows and reduce technical debt.

Produce clear and maintainable documentation for pipeline configurations, tool usage, and operational procedures.

Qualifications

DevOps engineering experience in enterprise environments

Strong hands-on experience with:

Azure DevOps (YAML pipelines, pipeline templating, environment strategies)

GitHub Enterprise (Actions, branch protection, GHAS configuration)

SonarQube (multi-language configuration and enterprise rulesets)

Ansible & AAP2 (playbook writing, secrets management, template reuse)

ArgoCD (application sync, GitOps flows)

OpenShift (deployment management, BuildConfig, pods, service routing)

Proven ability to work independently and drive initiatives from inception to delivery

Experience in DevOps metrics tooling and dashboards (e.g., EDF, DORA, or custom reporting)

Excellent problem-solving, communication, and documentation skills

Nice to Have

Experience with HashiCorp Vault, Azure Key Vault, CyberArk, or other secure credential storage tools

Exposure to Sealights, Dynatrace, or other code instrumentation tools

Familiarity with compliance and governance-driven development pipelines