DevOps Engineer at Halogen security

Job Summary

A dynamic team is expanding and looking for the right talent. The DevOps Engineer is responsible for managing and optimizing both on-premises and cloud infrastructure environments to ensure efficient CI/CD automation, system reliability, and seamless deployments. The jobholder will maintain and enhance Kubernetes clusters, IIS applications, and Azure DevOps pipelines while ensuring compliance with best practices in networking, security, and infrastructure management. The role requires collaboration with IT and security teams to drive operational excellence and support the company's technology transformation goals.

Key Accountabilities

• CI/CD Management: Manage and maintain CI/CD pipelines in Azure DevOps for on-premises and cloud-based workloads, ensuring continuous integration and smooth deployment processes
• Infrastructure Management: Administer and optimize on-prem Kubernetes clusters and containerized workloads to support system scalability, reliability, and performance
• Application Deployment: Deploy, configure, and manage IIS-hosted .NET and PHP applications, ensuring high availability and security compliance
• Automation & Configuration: Automate infrastructure provisioning and configuration using Terraform, Ansible, or PowerShell to enhance operational efficiency and consistency
• Monitoring & Performance: Monitor infrastructure performance, availability, and security compliance using industry-standard tools such as Grafana, Prometheus, or ELK
• Network & Security Collaboration: Work closely with IT and security teams to manage network configurations, VPNs, firewalls, and access controls
• Infrastructure Projects: Contribute to key infrastructure projects including migrations, upgrades, and scaling of systems to meet business demands
• Documentation: Maintain detailed documentation of system configurations, processes, and operational standards for continuous improvement and knowledge sharing

Requirements

3–5 years of relevant experience