Hiring | *DevOps Engineer (L2/L3)*
Techno Channels is looking for an experienced, hands-on DevOps Engineer with strong expertise in Microsoft Azure, Kubernetes, CI/CD automation, Infrastructure as Code (IaC) and enterprise-grade production environments.
Experience Required: 5+ years
Work Arrangement: On-site
Location: *Karachi, Pakistan*
Key Technical Requirements:
* Microsoft Azure: Azure infrastructure, networking, VNets, load balancers, Application Gateway, Front Door and cloud security.
* Containers & Orchestration: Docker, Kubernetes (AKS), Helm, ingress controllers and Azure Container Registry (ACR).
* CI/CD & GitOps: Azure DevOps Pipelines, YAML, Git, Argo CD and deployment automation.
* Infrastructure as Code: Terraform, Bicep, ARM templates or equivalent tools.
* Monitoring & Observability: Azure Monitor, Log Analytics, Prometheus, Grafana and OpenTelemetry.
* Databases: PostgreSQL, MS SQL, Redis, connectivity, performance and availability.
* Networking & Security: TCP/IP, DNS, TLS/SSL, firewalls, VPNs, RBAC and Kubernetes networking.
* High Availability & Disaster Recovery: Resilient cloud architectures, backups, failover and recovery.
* Scripting: PowerShell, Bash or Python.
Key Responsibilities:
* Deploy, manage and troubleshoot Azure infrastructure and production AKS environments.
* Build and maintain CI/CD pipelines, container deployments and GitOps workflows.
* Automate infrastructure provisioning using IaC tools.
* Implement monitoring, security, high availability and disaster recovery solutions.
* Troubleshoot complex Kubernetes, networking and application connectivity issues.
* Handle production incidents, perform root cause analysis (RCA) and optimise infrastructure performance and costs.
Preferred Experience:
* Experience with telecommunications, VoIP, SIP, CCaaS or real-time communication platforms.
* Exposure to hybrid cloud, on-premises Kubernetes and multi-region infrastructure.
* Familiarity with microservices, Azure Cosmos DB, Redis, RabbitMQ and API gateways.
* Certifications such as AZ-400, AZ-104, CKA or CKAD.
What We Are Looking For:
We are specifically seeking hands-on L2/L3 DevOps Engineers who can independently troubleshoot complex Kubernetes, CI/CD and cloud infrastructure issues, identify root causes and implement permanent solutions.
Experience managing business-critical, highly available production environments is essential.