Senior IT Operations Engineer (f/m/d)

InterNetX; München; Hybrid; EUR 60.000 - 85.000; Vollzeit

Zusammenfassung

A leading company in IT Services seeks a Senior IT Operations Engineer to oversee Debian Linux server systems and enhance operational efficiency through automation and CI/CD practices. You'll be responsible for ensuring high availability, managing database administration, and participating in an on-call schedule, offering a hybrid work environment and diverse benefits.

Leistungen

Hybrid working model with home office options

Free drinks and fruits

Employee discounts and various events

Training and development opportunities

Modern office facilities

Job ticket and bike programs

Qualifikationen

• 4+ years of experience with Linux systems (primarily Debian).
• Proficiency in database administration, primarily MySQL.
• Knowledge of scripting for automation and troubleshooting.

Aufgaben

• Administer Debian Linux servers and distribute systems.
• Customize high-availability solutions and support key customers.
• Automate tasks using Ansible and maintain server operations.

Kenntnisse

Linux systems

Automation

Database administration

Virtualization technologies

Networking

Tools

gitlab

Kubernetes

nginx

Apache

Ansible

Prometheus

Grafana

Nagios

PowerDNS

Proxmox

Jobbeschreibung

Join to apply for the Senior IT Operations Engineer (f/m/d) role at InterNetX

Responsibilities

• Administration of Debian Linux server systems, operation of highly available, distributed systems.
• Customizing complex HA solutions, storage systems, and virtualization technologies.
• Administration of Kubernetes, monitoring of servers and services.
• Automating system administration tasks and deployments using Ansible, GitLab pipelines, and Kubernetes.
• Supporting services for key customers, including database administration (primarily MySQL), leveraging automation and CI/CD pipelines to enhance operational efficiency and reliability.
• Participating in a rotating on-call schedule (including nights and weekends) to ensure high availability and incident resolution within SLAs.

Qualifications

• 4+ years of experience working with Linux systems (primarily Debian).
• Experience managing on-premises data center infrastructure.
• Proficiency in configuring and managing web servers like nginx and Apache.
• Experience with KVM and other virtualization technologies (e.g., Proxmox, VMware), MySQL administration, preferably with Percona Cluster.
• Familiarity with load balancing technologies (haproxy, proxySQL) and high availability solutions (pacemaker, heartbeat, keepalived).
• Knowledge of DNS administration using PowerDNS and scripting (e.g., Bash, Python, Perl) for automation and troubleshooting.

Desired Skills

• Experience with Firewall and VPN solutions such as OpenVPN, PFsense.
• Experience with monitoring tools like Prometheus, Grafana, Nagios.
• Experience with backup solutions.
• Networking knowledge (Routing, VLANs, BGP).

Language Skills

German C1 and English B2

Benefits

• Hybrid working model with home office options.
• Free drinks and fruits.
• Employee discounts and various events.
• Training and development opportunities.
• Modern office facilities.
• Focus on sustainability with job ticket and bike programs.

Additional Details

• Seniority level: Mid-Senior level
• Employment type: Full-time
• Job function: Information Technology
• Industries: IT Services and IT Consulting

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