Linux System Administrator
About Job

About the Company
As one of Turkey’s leading technology companies, NGN provides cloud computing, system integration, and managed services to its clients through Star of Bosphorus Data Center and NGN Cloud solutions.
We are looking for experienced teammates who want to help us develop the cloud technologies of the future!
Responsibilities
- Installation, management, and optimization of Linux-based servers within the NGN Cloud infrastructure
- Performing monitoring and optimization to ensure system security, performance, and continuity
- Actively participating in Linux log management and troubleshooting processes
- Managing ELK Stack (Elasticsearch, Logstash, Kibana) log operations
- Monitoring and reporting infrastructure using tools such as Zabbix, Prometheus, Grafana
- Installing, configuring, and optimizing services like HAProxy and Nginx
- Managing Kubernetes, Docker, and virtualization technologies
- Supporting backup, disaster recovery (DR), and log management processes
- Providing operational support to ensure 24/7 uninterrupted service
Qualifications
- Bachelor’s degree in Computer Engineering, Electrical-Electronics, Software, or related fields
- Minimum 3 years of experience in Linux System Administration (Ubuntu, CentOS, RedHat, etc.)
- Experience in Linux log management and troubleshooting
- Hands-on experience with ELK Stack (Elasticsearch, Logstash, Kibana)
- Familiarity with monitoring tools (Zabbix, Prometheus, Grafana, etc.)
- Experience in managing services such as HAProxy and Nginx
- Knowledge of shell scripting (Bash, Python, Ansible, etc.)
- Strong understanding of TCP/IP, DNS, DHCP, VPN, and Firewall
- Knowledge of cloud platforms (IaaS, PaaS, SaaS) is a plus
- Experience with Kubernetes and container technologies is an advantage
- Preferably experienced in QEMU/KVM virtualization or VMware
- Strong teamwork, problem-solving, and documentation skills
- Fluent in English
What We Offer
- The opportunity to work at Turkey’s most modern data center as part of the NGN Cloud team
- Continuous training and certification support
- The chance to take part in innovative projects and advance your career
- A dynamic team passionate about technology
If you want to be part of a team that is shaping the future of cloud technologies, share your application with us!
Preferred Candidate
Şirket Hakkında
NGN Hakkında NGN, 2005 yılından bu yana Türkiye’de ve Orta Doğu’da faaliyet gösteren bir teknoloji grubudur. Bilişim sektöründe Türkiye’nin önde gelen şirketleri arasında yer alan NGN, kurumların bilişim teknolojileri alanındaki tüm ihtiyaçlarını; tek çatı altında sunduğu Sistem Entegrasyonu, Veri Merkezi, Bulut Teknolojisi, Yönetilen Hizmetler, Seçme ve Yerleştirme Hizmetleri, Güvenlik Çözümleri, Dijital Dönüşüm Teknolojileri çözümleri ile karşılayarak, kurumların BT projelerinde güvenilir iş ortağı olarak yer alıyor.
Yan Haklar
- Araba
- Özel Sağlık Sigortası
- Yemek Kartı (Setcard, Ticket, Multinet, Sodexo vb.)
- Prim






