Linux Administrator with a DevOps Mindset

 Company:
CGI
 Workplace address:
28. října 3348/65, 70200 Ostrava - Moravská Ostrava, CZ
 Type of employment:
Full-time work
 Type of contractual employment relationship:
employment contract
 Duration of employment:
Permanent
 Benefits:
Educational courses, training, Meal tickets / catering allowance, Holidays 5 weeks, Sick days, Occasional work from home, Soft loans to employees, Refreshments on workplace, Contribution to sport / culture / leisure, Cafeteria, Cell phone, Flexible start/end of working hours, Notebook, Contributions to the pension / life insurance
 Required education:
Secondary education or professional training with a school-leaving exam
 Required languages:
en (Advanced)

We are looking for an experienced and proactive Linux Administrator with a DevOps-oriented approach to join our team. In this role, you will be responsible for managing L2 operations of Linux servers, ensuring high availability, security, and performance. Your responsibilities will include providing remote client support, occasional onsite visits, and participating in on-call rotations. Additionally, this position offers the opportunity to work with cloud technologies and contribute to the development of cloud-based solutions for the organization. The ideal candidate should have a strong background in system administration with a customer-focused approach. While not mandatory, experience with automation, containerization, or database management is an added advantage.

Your future duties and responsibilities
• Administer, maintain, and troubleshoot Linux-based environments (e.g., Red Hat, CentOS, Ubuntu).
• Provide L2 support for server operations, handling incidents and managing service requests.
• Perform system patching to ensure security and compliance with industry standards.
• Maintain system performance, stability, and security.
• Deploy and manage monitoring solutions (e.g., Prometheus, Grafana, Splunk).
• Handle basic database administration for PostgreSQL, Oracle, and MS SQL.
• Support containerization technologies (e.g., Docker, Kubernetes) and assist with cloud migration (AWS planned for the future).
• Develop and maintain automation scripts using Bash and Python to streamline processes.
• Ensure compliance with IT security policies, best practices, and industry regulations.
• Document system configurations, troubleshooting steps, and resolutions.
• Work within an Agile framework and contribute to continuous improvement initiatives.

Required Qualifications:
• A minimum of 3 years of experience as a Linux Administrator in a production environment.
• Expertise in Linux operating systems (Red Hat, CentOS, Ubuntu).
• Strong troubleshooting and analytical skills.
• Proficiency in English (B2 level or higher).
• Ability to work both independently and collaboratively within a team.

Preferred Qualifications:
• Foundational to intermediate knowledge of containerization tools (Docker, Kubernetes).
• Familiarity with Oracle database management is a strong advantage.
• Practical experience with scripting languages such as Bash and Python.
• Exposure to cloud platforms like AWS or Azure.
• Understanding of ITIL frameworks and relevant certifications.
• Hands-on experience with automation tools such as Ansible or Terraform.
• Experience managing web services like Tomcat, Nginx, or JBoss.
• Basic knowledge of NoSQL databases and message queues.
• Familiarity with VMware, particularly in virtual machine administration.

What we offer
• Great mixture of friendly atmosphere and stability of one of the biggest IT companies (Our employees stay with us for more than 8 years on average)
• Possibility to purchase company share and participation in company profit
• Professional growth and development through certified training programs and knowledge sharing
• The full-time contract for an indefinite period
• Flexible working hours
• Hybrid work possible upon agreement
• Multi-sport card
• 900 CZK/monthly for your leisure activities
• 140 CZK meal vouchers
• 5 weeks of vacation + 3 sick days
• 30 days of fully paid sick leave
• Company loan without interest
• Mental health program

About the company CGI

CGI

CGI delivers high-quality business consulting, system integration and outsourcing services. With more than 91,000 professionals in 40+ countries, CGI achieves top results in the industry when implementing the projects within set terms and budgets.
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I am interested in the position

For the purpose of the selection procedure for this position, CGI IT Czech Republic s.r.o., Business ID: 62412388, Laurinova 2800/4, Praha, Stodůlky, as the controller, shall process the data you provided (or publicly obtained) in accordance with the General Data Protection Regulation (EU) 2016/679. The controller will assign the data processing to Alma Career Czechia s.r.o., ID No. 264 41 381, which will do so using its electronic systems.
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By replying to this advertisement, you provide the controller with your personal data for the purposes and the duration of the selection procedure. In connection with processing your data, you have the respective right (i) to access the data, (ii) to rectify inaccurate or to complete incomplete data, (iii) to delete the data if it is no longer needed for the purposes for which it has been collected or processed, or if it has been collected illegally, (iv) to limit the data processing in special cases, (v) to transfer the data, (vi) to object to the data processing which will therefore be terminated, unless there are serious legitimate grounds for processing which outweigh your interests, rights, and freedoms, especially if the reason is an enforcement of legal claims, and (vii) to contact The Office for Personal Data Protection and (viii) withdraw consent where the processing is based on consent. Further information on data processing by Alma Career Czechia s.r.o., Menclova 2538/2, 180 00 Praha 8, ID No. 264 41 381, is available at https://almacareer.com/gdpr.
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