ایرانسل لبز
ایرانسل لبز

Site Reliability Engineer

Tehran/Pasdaran
Full Time
Saturday to Tuesday 8:00 - 17:15 , Wednesday 8:00 - 15:00
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Transportation -Loan -Health insurance

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51 - 200 employees
Telecom
Iranian company dealing only with Iranian entities
1398
Privately held
توضیحات بیشتر

key Requirements

5 years experience in similar position
Primavera - Intermediate
Python - Intermediate
Linux - Intermediate
Docker - Intermediate
Kubernetes - Intermediate
Ansible - Intermediate
GitLab - Intermediate

Job Description

We are looking for a skilled DevOps / Site Reliability Engineer to join our technical team and help build, maintain, automate, and improve our infrastructure and services.
The ideal candidate will have a strong background in DevOps practices, infrastructure automation, system reliability, monitoring, and performance optimization. This role focuses on ensuring the availability, scalability, performance, and reliability of production environments while continuously improving deployment and operational processes.
Key Responsibilities
1. Site Reliability Engineering (SRE)
Ensure high availability, reliability, and performance of production systems and services.
Monitor system health, identify potential issues, and proactively prevent service disruptions.
Design and implement monitoring, alerting, and logging solutions.
Investigate incidents, perform root cause analysis (RCA), and implement preventive actions.
Define and track service-level indicators (SLIs), service-level objectives (SLOs), and service-level agreements (SLAs).
Identify and eliminate repetitive operational tasks through automation.
Improve system resilience, scalability, and disaster recovery processes.
2. DevOps & Infrastructure Automation
Design, implement, and maintain CI/CD pipelines and deployment automation.
Manage and optimize infrastructure across Linux-based environments.
Work with containerization and orchestration technologies such as Docker and Kubernetes.
Implement Infrastructure as Code (IaC) using tools such as Terraform and Ansible.
Collaborate with development teams to improve software delivery and deployment processes.
Manage configuration, infrastructure provisioning, and environment consistency.
Support infrastructure optimization, capacity planning, and resource utilization.
3. Collaboration & Continuous Improvement
Work closely with Software Development, Infrastructure, and Network teams.
Support production deployments and ensure smooth release processes.
Participate in incident management and technical troubleshooting.
Document infrastructure architecture, operational procedures, and technical solutions.
Continuously evaluate and introduce tools and practices to improve system reliability and operational efficiency.
Requirements & Qualifications
  • Bachelor's degree in Computer Engineering, IT, or a related field.
  • Solid experience in DevOps, Site Reliability Engineering, or Infrastructure Engineering.
  • Strong knowledge of Linux operating systems and system administration.
  • Hands-on experience with Docker and Kubernetes.
  • Experience with CI/CD tools such as Jenkins, GitLab CI, or GitHub Actions.
  • Familiarity with Infrastructure as Code tools such as Terraform and Ansible.
  • Experience with monitoring and observability tools such as Prometheus, Grafana, and ELK Stack.
  • Proficiency in scripting languages such as Python, Bash, or Go.
  • Good understanding of networking concepts, system architecture, and distributed systems.
  • Strong troubleshooting, analytical, and problem-solving skills.
  • Ability to work collaboratively with cross-functional technical teams.
Preferred Qualifications
  • Experience with cloud platforms and cloud-native technologies.
  • Experience in designing highly available and scalable systems.
  • Familiarity with incident management, on-call operations, and disaster recovery.
  • Understanding of security best practices and infrastructure hardening.
  • Experience with performance tuning and capacity management.

Job Requirements

Gender
Men / Women
Military service
Military service must be done
Education
Bachelor| Computer and IT
Software
Linux| Intermediate Docker| Intermediate Kubernetes| Intermediate Ansible| Intermediate Primavera| Intermediate GitLab| Intermediate Python| Intermediate

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