Big Data / DevOps Engineer
Paiania, Attica, Greece
Intracom Telecom
Intracom Telecom is a global telecommunication systems vendor. The company's clientele consists of fixed & mobile telecom operators, public authorities and large enterprises.INTRACOM TELECOM is a global telecommunications systems and solutions vendor, recognized as a market leader for over 40 years. At the forefront of innovation in wireless access and transmission, we offer a competitive software portfolio alongside a comprehensive range of professional services across various market domains.
Our mission is to shape the future through technology, with human capital as the key driver of success in today's fast-paced business environment. Our highly skilled and experienced professionals are instrumental in achieving our ambitious objectives and enhancing our ability to serve customers effectively.
We specialize in developing telecommunication products in collaboration with leading global telecom vendors. To support our continued growth, we are seeking a highly skilled and motivated Big Data / DevOps Engineer to join our team.
In this role, you will be responsible for designing, deploying, and optimizing high-performance infrastructure and data platforms across cloud-native and containerized environments. As a key member of our DevOps team, you will contribute to the development and support of our company’s Open Data Platform and play a vital role in the delivery of critical customer installations. You will also collaborate on AI chatbot initiatives and support key solutions in areas such as Fault Management, IoT and Provisioning. Your expertise in distributed systems, automation and big data technologies will help drive innovation and ensure the stability and scalability of our infrastructure.
Main Responsibilities:
- Design and manage cloud infrastructure mostly on Microsoft Azure, ensuring high availability and scalability
- Build and maintain Kubernetes clusters and container-based deployments
- Automate infrastructure using Terraform, Ansible, and Infrastructure as Code (IaC) principles
- Develop and manage robust CI/CD pipelines to streamline deployment and testing processes
- Oversee monitoring, alerting, and logging systems (e.g., Prometheus, Grafana) for proactive system health checks
- Provide 1st and 2nd level support for platform issues, incidents, and infrastructure troubleshooting
- Collaborate with customers and internal teams to deliver technical solutions, gather requirements, and support deployments
- Operate and support distributed data platforms, including Hadoop and related ecosystem components
- Maintain and secure Linux-based VMs, ensuring performance, updates, and compliance
- Use Git for version control and team collaboration
Requirements
- Strong experience with Azure and cloud-native architecture
- Solid understanding of Kubernetes and containerization tools
- Proven skills in Terraform, Ansible, and automation practices
- Hands-on experience with CI/CD pipelines (e.g., GitLab CI, Jenkins)
- Familiarity with monitoring and alerting solutions such as Prometheus, Grafana, ELK, etc.
- Understanding of SRE principles, including SLIs, SLOs, incident response, and operational excellence
- Experience in working with customers and providing technical support (1st/2nd level)
- Proficiency in Linux, virtual machines, and shell scripting
- Practical knowledge of Hadoop architecture and tools (e.g., HDFS, Hive, Spark)
- Strong collaboration, communication, and troubleshooting skills
Benefits
INTRACOM TELECOM offers an excellent working environment that fosters team spirit, collaboration, and continuous learning. Career progression is based on performance, and we provide competitive remuneration aligned with our core belief: "Our competitive advantage is our human capital."
Additional benefits include:
✔ A company-provided bus service for employee convenience.
✔ Continuous training and professional development to stay ahead of technological advancements.
✔ An equal opportunity workplace that values diversity, ensuring fair treatment regardless of ethnicity, nationality, religion, disability, gender, sexual orientation, union membership, political affiliation, or age.
* Salary range is an estimate based on our AI, ML, Data Science Salary Index 💰
Tags: Ansible Architecture Azure Big Data Chatbots CI/CD DevOps Distributed Systems ELK Git GitLab Grafana Hadoop HDFS Jenkins Kubernetes Linux Pipelines Shell scripting Spark Terraform Testing
Perks/benefits: Career development Health care Startup environment
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