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توسعه ارتباطات راشا | Rasha Soft

استخدام DevOps Engineer (On-Site - Irancell HQ)

  • دسته‌بندی شغلی

    IT / DevOps / Server
  • موقعیت مکانی

    تهران ، تهران
  • نوع همکاری

    تمام وقت
  • حداقل سابقه کار

    مهم نیست
  • حقوق

    توافقی

شرح موقعیت شغلی

Job Description:

We are seeking DevOps / SRE Engineer who will be responsible for managing our in-house infrastructure to ensure high levels of availability, security, and performance. Linux systems and Kubernetes proficiency, as well as a solid understanding of system architecture and networking, are required for the candidate. The job requires collaborating with other teams to improve our infrastructure and business operations.


Responsibilities:

  • Design, implement, and maintain our IT infrastructure, including network, servers, and software applications.
  • Conduct systematic performance testing to ensure infrastructure efficiency and reliability.
  • Manage and maintain our Kubernetes clusters to ensure high availability and performance.
  • Protect company data by following ITIL guidelines for security policies, protocols, and procedures.
  • Analyze infrastructure regularly to identify potential issues and make proactive modifications as needed.
  • Collaborate with the IT team to coordinate and communicate infrastructure changes, maintenance, and other related activities.
  • Participate in disaster recovery planning and solutions, and ensure adherence to agreed SLAs with customers.
  • Stay updated with industry trends and advancements to ensure our IT infrastructure remains current.
  • Troubleshoot and resolve infrastructure-related issues promptly.
  • Create and update documentation detailing our IT systems, operations, and architectural structure.

Requirements:

  • Bachelor’s degree in Computer Science, Information Systems, or a related field, or equivalent work experience.
  • 3-5 years of experience as a DevOps/SRE Engineer or similar role.
  • Strong background in Linux/Unix server administration
  • Strong TCP/IP knowledge    
  • Expertise with containers and container orchestration technologies, including Docker, Kubernetes
  • Experience with automation/configuration management using Ansible or Puppet
  • Scripting Skills with at least one language (Bash, Python)
  • Knowledge of at least one programming language (Java, Node.js, Go)
  • Knowledge of best practices and IT operations in an always-up, always-available service
  • CI/CD implementation
  • Expertise with Key-Value and NoSQL solutions
  • Expertise with Relational Database solutions
  • Experience with continuous monitoring using Zabbix, Prometheus, Grafana ELK, EFK
  • Experienced in web servers and load balancers (Nginx, HAproxy)
  • Experience with messaging pub/sub systems (RabbitMQ, Active-MQ, Kafka etc.)
  • Good Knowledge of Virtualization especially KVM
  • Good Knowledge of Git/GitFlow
  • Excellent troubleshooting capabilities and an ability to quickly learn new technologies
  •  Experience with the ITIL framework.
  • Strong understanding of backup and recovery procedures, and disaster recovery planning.
  • Excellent troubleshooting skills.
  • Strong communication skills, both written and verbal.
  • Ability to manage and prioritize tasks efficiently.

Interview Process:

  • Phone Screening (15 min): A brief call to get to know you, understand your background, your experience with Linux systems, Kubernetes clusters, and the ITIL framework, and answer any initial questions you have about the company and the role.
  • Technical Interview (90 min): A deeper dive into your technical skills. This session will include:
  • Live Technical Assessment: Here, you will be asked to solve real-time scenarios related to Linux systems and Kubernetes cluster management. This could be a coding task or a system configuration problem, allowing us to assess your practical skills and problem-solving approach.
  • Technical Discussion: We'll discuss your understanding of systems architecture, network protocols, server hardware, and ITIL framework. You might be asked to discuss how you would handle specific situations or solve infrastructure-related problems.
  • Culture Fit (30 min): An assessment to see how well your values align with our company culture and team dynamics. This conversation usually involves hypothetical scenarios to gauge your responses and alignment with our company's actions.

معرفی شرکت

Rasha Communications Development combines creativity, corporate expertise, and visionary thinking to offer cutting-edge Business Support Systems (BSS) solutions for the telecommunications sector. Our mission is to empower telecom operators and service providers with innovative software that streamlines operations, enhances customer experiences, and fuels growth.

We understand the challenges faced by telecom operators in handling complex business processes and delivering exceptional services. Our dedicated team collaborates closely with clients to develop tailored BSS solutions that meet their unique needs.

Our comprehensive BSS suite includes modules for billing, invoicing, CRM, revenue assurance, order management, and provisioning. These tools enable telecom operators to efficiently manage their entire business lifecycle, from customer acquisition to revenue generation.

With a deep understanding of the telecommunications domain, we provide software solutions that optimize operational efficiency, reduce costs, and accelerate time-to-market for new products and services. Our agile approach ensures rapid deployment and seamless integration with existing systems, minimizing disruption.

Join our dynamic team, passionate about revolutionizing the telecom industry through advanced BSS solutions, transforming business operations, and enhancing customer satisfaction. Together, let's shape the future of telecommunications.
  • مهارت‌های مورد نیاز

    DevOps Python CI/CD
  • جنسیت

    مهم نیست
  • وضعیت نظام وظیفه

    مهم‌ نیست
  • حداقل مدرک تحصیلی

    مهم نیست

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