Lead Linux Systems Architect

vor 3 Wochen


Köln, Nordrhein-Westfalen, Deutschland NetCologne IT Services GmbH Vollzeit

Lead Linux Systems Architect (m/w/d)

Key Responsibilities
  • Oversee the management of System Administrators within the 'Cloud Based Platforms' Competence Team.
  • Design and enhance our automation and container-based solutions.
  • Plan, develop, optimize, and implement tailored system solutions for our business and educational clients.
  • Secure and harden both central and decentralized Linux systems.
  • Monitor provided services effectively.
  • Create scripts and playbooks for automation solutions in server environments.
  • Drive digital transformation in the education sector.
  • Willingness to participate in on-call duties as needed.
Candidate Profile
  • Completed training as an IT specialist (or equivalent) with at least 5 years of professional experience.
  • Extensive experience in managing and operating Linux systems.
  • Proficient in process automation using Ansible or similar tools.
  • Strong technical understanding, service-oriented mindset, and a structured, meticulous work approach.
  • Ability to work independently as well as collaboratively in a team. Fluent German in both spoken and written form is required.
Desirable Skills
  • Administration of Debian-based Linux distributions in a business context.
  • Provisioning of Platform as a Service and Software as a Service.
  • Setup and operation of virtual servers on highly available VMware clusters.
  • Experience with Ansible, Docker, GIT, and relational databases.
  • Monitoring and performance analysis.
  • High-availability clusters.
  • Networking and firewall management.
  • Directory services.
What We Offer

You will find a diverse role in the development of the IT division within our company, which is innovative and dynamic with flat hierarchies and a focus on growth.

In an exciting work environment with short decision-making processes, you will be part of a friendly and highly motivated team. We are committed to supporting your professional goals through tailored development measures.

  • A permanent, economically secure, and long-term oriented position.
  • Regular internal and external training opportunities.
  • Flexible working hours and a home office policy.
  • Modern office spaces designed according to the 'New Work' concept, including relaxation and creative areas.
  • Attractive contributions to company pension plans, including individual consultations.
  • Public transport subsidies and bike leasing options for convenient commuting.
  • Flat hierarchies and open communication.
  • A team kitchen and cafeteria.
  • Regular team events.
  • 30 days of vacation plus 4 additional days for cultural observances.
  • Weekly fresh fruit, as well as unlimited coffee, tea, and water.
Interested?

We look forward to receiving your comprehensive application, including your salary expectations and earliest possible start date.

About Us

We, at NetCologne IT Services, are a subsidiary of the regional telecommunications provider NetCologne. As a reliable strategic partner, we provide businesses and educational institutions with innovative ICT technologies and advanced solutions for their digital transformation.
From IT strategy consulting to the establishment and support of complex IT infrastructures, we offer everything from a single source. Additionally, we manage the IT operations of our clients according to the ITIL framework, either through our service desk or on-site. Our modern, certified data center provides innovative managed services, including customized cloud computing solutions.

With our education services, we transform school IT into enterprise-level IT. From IT infrastructure to cloud services, identity management, hardware and software, as well as IT support, administration, and training, we equip teachers and students with everything needed for a modern classroom, ensuring they are fully equipped for digitalization.



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