devops engineer (sre)

توضیحات آگهی

We re looking for a Mid to Senior DevOps Site Reliability Engineer to design build and operate reliable scalable and secure cloud and or on prem infrastructure You ll work closely with engineering and security teams to automate delivery improve system resilience and embed security practices across the SDLC Strong DevSecOps and security experience is a plus Key Responsibilities Infrastructure Reliability Design deploy and maintain scalable and highly available infrastructure Own reliability availability performance capacity and incident response Define and manage SLOs SLIs error budgets and reliability practices CI CD Automation Build and maintain CI CD pipelines with automation testing and security gates Improve deployment reliability speed and developer experience Containers Kubernetes Manage production containerized workloads and orchestration platforms using Docker and Kubernetes Maintain secure scalable and highly available Kubernetes environments Infrastructure as Code Design and maintain infrastructure using Terraform Ansible Helm and other Infrastructure as Code and configuration management tools Monitoring Observability Build and operate monitoring logging alerting and observability platforms using technologies such as Prometheus Grafana ELK OpenSearch and Sentry Monitor system health and optimize performance Incident Management RCA Troubleshoot complex production incidents participate in on call operations lead root cause analysis and implement long term reliability improvements Developer Collaboration Work closely with developers to improve application operability scalability deployment processes and overall engineering productivity Security DevSecOps Integrate security practices throughout infrastructure and CI CD pipelines including SAST DAST dependency and container image scanning secrets management and secure configuration Infrastructure Security Harden Kubernetes containers Linux systems and network infrastructure Experience with WAF IDS IPS DDoS protection network security controls Vault KMS and Sealed Secrets is preferred Required Skills Experience Experience 3 years of experience in DevOps SRE Platform Engineering or similar roles Technical Expertise Strong Linux and networking fundamentals production Kubernetes and container experience CI CD platforms such as GitLab CI Jenkins or Argo CD and Infrastructure as Code using Terraform Ansible or Helm Monitoring Observability Hands on experience with Prometheus Grafana ELK OpenSearch Sentry or equivalent monitoring and observability platforms Automation Strong scripting and automation skills using Bash Python or Go Security Understanding of DevSecOps least privilege access secrets management system hardening threat modeling and Zero Trust concepts Nice to Have Security certifications or hands on security operations experience experience operating production systems at scale and experience with incident management on call rotations and reliability engineering practices What We Offer Ownership of critical production systems opportunity to shape DevOps SRE and DevSecOps practices and a competitive and flexible working environment تهران تهران دولت شهید کلاهدوز تمام وقت اکو گلد سرمایه اطمینان آفرین پیشگام کارشناس ارشد جنسیت تفاوتی ندارد سرمایه گذاری و مالی