DevOps & Infrastructure Engineer

Detera; Fatih; On-site; TRY 550,000 - 850,000; Full time

Job summary

Detera, a joint venture of Sade & Linktera, seeks DevOps & Infrastructure Engineers (Senior & Junior) to join our İstanbul team. You will own platform infrastructure, manage Kubernetes/OpenShift clusters, and ensure high availability for mission-critical systems.

Candidates should have 3+ years Linux admin experience, Docker, web servers (NGINX/Apache/HAProxy/Tomcat), and strong troubleshooting and DR concepts, plus excellent English. Nice-to-have SAS Viya, monitoring stacks, cloud platforms.

Qualifications

• 3+ years of Linux administration experience (RedHat/CentOS/Ubuntu).
• Hands-on Kubernetes/OpenShift cluster management.
• Experience with Docker and deployment processes.
• Experience with web/application servers (NGINX, Apache, HAProxy, Tomcat).
• Solid troubleshooting and incident management skills.
• Good understanding of High Availability and Disaster Recovery concepts.
• Proficient written and spoken English.

Skills

Linux administration

Kubernetes

OpenShift

Docker

Web servers

HA/DR concepts

Incident management

English communication

Tools

Zabbix

Prometheus

Grafana

Redis

AWS

Azure

GCP

PostgreSQL

Oracle

NGINX

Apache

HAProxy

Tomcat

SAS Viya

SAS 9

OpenShift

Job description

Detera, a joint venture of Sade & Linktera, delivers enterprise-grade data and analytics platforms with strong expertise in SAS, cloud, and modern infrastructure technologies.

We are looking for DevOps & Infrastructure Engineers (Senior & Junior) to join our team in İstanbul. This role involves end-to-end ownership of platform infrastructure, Kubernetes clusters, and mission-critical systems, with a strong focus on high availability, disaster recovery, and system reliability.

• 3+ years of experience in Linux administration (RedHat/CentOS/Ubuntu)
• Hands-on experience with Kubernetes / OpenShift cluster management
• Experience with containerization (Docker) and deployment processes
• Experience with web/application servers (NGINX, Apache, HAProxy, Tomcat)
• Solid troubleshooting and root cause analysis skills
• Good understanding of High Availability (HA) and Disaster Recovery (DR) concepts
• Good written and spoken English

Nice to Have

• Experience with SAS platforms (Viya / SAS 9)
• Hands-on experience with:
• Monitoring: Zabbix, Prometheus, Grafana
• Caching: Redis
• Experience with cloud platforms (AWS, Azure, GCP)
• Knowledge of PostgreSQL / Oracle
• Understanding of distributed systems, scalability, and performance optimization
• Deploy, manage, and operate Linux-based infrastructure and Kubernetes/OpenShift clusters
• Ensure high availability, disaster recovery readiness, and business continuity
• Manage SAS and non-SAS platform components (data, messaging, monitoring, logging)
• Implement and maintain monitoring, logging, and alerting systems
• Perform incident management, root cause analysis, and troubleshooting
• Conduct capacity planning, performance tuning, and system optimization
• Automate infrastructure and processes using DevOps and CI/CD practices
• Collaborate with cross-functional teams (DB, network, security, application teams)
• Participate in on-call rotation (24/7 operations) and handle critical incidents

Why Join Detera?

• Work on large-scale, mission-critical systems
• Own end-to-end platform and infrastructure operations
• Gain exposure to modern cloud-native technologies
• Be part of international and high-impact projects

You can check the companies from the links below.

Detera: https://www.linkedin.com/company/detera/