Senior Operations Engineer (RedHat Linux oriented)
IT Service ManagementBrussels
Sylvie Zimmer
Recruiter
CTG IT Solutions is an IT Services Company dedicated to European Institutions. We are currently hiring a Senior Operations Engineer (RedHat Linux oriented) to join our team in Brussels.
Your Missions
- You participate in the projects with the other teams (developers, software deployment team, network, enterprise architecture team, IT security team)
- You design of new applications based on Linux servers and/or Containers (DevOps)
- You study of solutions on the market to continuously improve the compute and storage infrastructure at the GSC
- You will do systems operation activities, including setup, installation, tuning, troubleshooting, monitoring and maintenance (including management of firmware patches) of the Linux servers (circa 600) installing, configuring and hardening new Linux RedHat servers (physical and virtual)
- You will update the image for the automated server deployment
- You will manage and use the open source infrastructure monitoring for the Linux RedHat (RH) servers + troubleshooting of OS errors
- You will perform security patching
- You will be in charge of incident and Problem Management activities (e.g., fault analysis, diagnosis and resolution)
- You will elaborate operational guidelines and procedures for the management of the Linux servers and related environment
- You will be in charge of configuration management activities (e.g., assessment, scheduling, implementation, review)
- You will be en charge of specification of solutions for operations: Specification of teams (number of persons, competencies), specification of management systems (technology, architecture), specification of any other tools needed in operations such as Configuration Management Database, Knowledge System, etc.
- You will design of management systems and other tools: design of architecture, technical evaluation of alternatives offered on the market, conduct of proof of concept, testing in pre-production environment
Implementation of new solutions for operations: migration of new systems in production environment, definition of procedures, training of operators for new procedures, development of tools (customization or configuration of commercial tools, development of small tools such as websites, databases, etc.) - You will evaluate the quality and efficiency of operations by definition and implementation of metrics; periodical follow-up of metrics; proposal of measures to improve quality and/or efficiency of operations
- You will execute architecture and technology studies, taking into account all aspects related to architecture and technology decisions, such as, but not limited to, user requirements, evolution of technology and standards, and aspects related to ergonomics, ecologic footprint, availability, scalability, maintainability, evolution, installation, migration, operations, finance
- You will define, prepare and execute tests or proofs of concept
Your profile
- Hold a Master's degree with a minimum of 8 years of relevant professional experience.
- Expertise in Red Hat Linux 6.x, 7.x, 8.x, Ansible, automation, and Satellite for patch management.
- Strong scripting skills in Shell, Playbook, and Python.
- Excellent knowledge of ITIL best practices in ICT operations.
- Excellent technical knowledge of ICT infrastructure and systems.
- Experience in an enterprise environment, including SAN technology.
- Familiarity with ESX, vCenter.
- Experience with hyperconverged environments like Nutanix.
- Knowledge of DevOps, Kubernetes/container technology (Docker, etc.).
- Understanding of Infrastructure as a Code, Cloud (AWS, Azure), Hybrid Cloud.
Our offer
- An attractive salary package with or without a company car
- Hospitalization insurance
- A dedicated training program with personal development plans
- Regular events with the CTG team : learning lunchs, team buildings, fun events, St Nicholas, Marathons, ...
If you like multicultural teams and want to join a company with open communication, then apply right now !
Please note that for this position, a criminal record check and an EU-secret security clearance will be required.
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