SRE

Summary

We are seeking a senior DevOps Engineer to support an API modernization initiative by building resilient CI/CD pipelines and managing the infrastructure for both legacy and modern API services. This role is central to enabling zero-downtime deployments, secure API communications, and reliable operations across hybrid environments.

The position offers the opportunity to work with .NET Core REST APIs, legacy WCF/SOAP services, containerization, and cloud-native tooling to modernize deployments, improve observability, and harden security for production API traffic.

Responsibilities

• Design and implement CI/CD pipelines for .NET Core REST API deployments.
• Automate testing, deployment, and rollback processes for new and legacy services.
• Manage blue-green deployments to achieve zero-downtime migrations.
• Integrate security scanning and compliance checks into deployment pipelines.
• Implement containerization strategies for .NET Core applications.
• Configure and maintain load balancing and failover mechanisms.
• Manage hybrid environments supporting legacy WCF/SOAP and modern REST services.
• Set up and maintain monitoring and logging solutions for API services.
• Manage certificate lifecycle for OAuth and transit security, including rotation.
• Implement network security controls and secure deployment practices for OAuth 2.0 and MFA.

Requirements

• 5+ years of experience in DevOps or infrastructure automation.
• Proven experience designing and maintaining CI/CD pipelines using Azure DevOps, Jenkins, or GitLab CI.
• Hands-on experience with Docker and Kubernetes for application containerization and orchestration.
• Experience with Infrastructure as Code using Terraform or ARM templates.
• Familiarity with configuration management tools such as Ansible or Puppet.
• Experience with Azure cloud platform and related services.
• Knowledge of IIS and Windows Server administration and .NET Core deployment/hosting.
• Proficiency with PowerShell scripting and automation.
• Experience with monitoring and logging tools such as Prometheus, Grafana, Azure Monitor, ELK stack, or Splunk.
• Understanding of OAuth 2.0, certificate management, and secrets rotation.
• Experience implementing automated security scanning and vulnerability assessments.

Nice to Have

• Bachelor’s degree in Computer Science, Engineering, or a related field.
• Azure certifications (AZ-104, AZ-400, or similar).
• Experience with legacy system migrations.
• Knowledge of database administration and backup strategies.
• Familiarity with Agile development practices.