SysOps Engineer
Netcompany · Athens, , Greece · Hybrid
Posted Oct 5, 2026
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Are you ready to discover the role of a SysOps Engineer in Netcompany?
As a SysOps Engineer , you will join a highly skilled Systems Management and DevOps Services team responsible for operating, supporting and improving complex enterprise environments across on-premises infrastructure and AWS . You will work with Linux, automation, containers, monitoring, databases and CI/CD platforms to ensure reliable, secure and high-performing services.
As a SysOps Engineer you will:
Administer and troubleshoot Linux environments, including users, packages, upgrades, storage, services and firewalls
Operate and support infrastructure across AWS, on-premises and virtualized environments
Use Ansible and Bash to automate configuration, deployments, backups and operational tasks
Configure and support HAProxy, GitLab, GitLab runners and CI/CD pipelines
Operate Kubernetes, Helm, Docker and Docker Compose environments
Manage and troubleshoot Elasticsearch, Kibana and APM for monitoring and performance analysis
Install and maintain MongoDB and MySQL , including backups, SSL/TLS, users and privileges
Support OpenStack operations, including virtual machines, networking, resizing and storage
Configure Prometheus and Grafana , including dashboards, alerts and metrics
Troubleshoot big data platforms such as Spark, Hadoop HDFS, Hive and Airflow
Investigate incidents, improve system reliability and maintain technical documentation
What would make you a fit for the role:
BSc degree in Computer Science, Software Engineering or a related discipline
5+ years of experience in Systems Administration, SysOps, DevOps or a similar role
Strong experience in Linux administration, Ansible and Bash scripting
Hands-on experience with AWS and on-premises infrastructure
Experience with GitLab, CI/CD, Kubernetes, Docker and Helm
Experience with Elasticsearch, MongoDB, MySQL, Prometheus and Grafana
Experience with virtualized or private cloud environments, preferably OpenStack
Familiarity with Spark, Hadoop, Hive or Airflow
Good understanding of networking, security, backups, high availability and troubleshooting
Excellent communication, teamwork and problem-solving skills
Ability to work under pressure and respond effectively to operational incidents
Being a part of the Netcompany team, you will be provided with: 
The opportunity to work in a modern environment & in a hybrid working model
A seamless onboarding experience and a buddy to support you on your first steps
A competitive compensation & benefits package
Health and life insurance program
Meal & commuting allowance
Well-being activities (on premises)
Continuous learning opportunities using the most modern methods (unlimited access to Udemy for Business, ad-hoc trainings)
A personalized development plan for targeted career growth
If you are looking forward to be part of a diverse environment, and have the opportunity to work alongside well-experienced professionals, on…