Senior IT System Engineer

Description de la mission

Senior IT System Engineer
Permanent contract | Belval Are you passionate about research? So are we! Come and join us
The Luxembourg Institute of Science and Technology (LIST) is a Research and Technology Organization (RTO) active in the fields of materials, environment and IT. By transforming scientific knowledge into technologies, smart data and tools, LIST empowers citizens in their choices, public authorities in their decisions and businesses in their strategies.
Do you want to know more about LIST? Check our website: https://www.list.lu/
https://www.list.lu/en/institute/who-we-are/
How will you contribute?
The Senior IT System Engineer will be at the forefront of driving innovation in the company’s Windows infrastructure. This individual will optimize and secure critical systems, collaborate on the technological roadmap, and implement cutting-edge technologies aligned with market trends.
The role involves improving the current infrastructure, automating operations, and enhancing performance through expertise in Windows servers systems, automation, and containerization.
The Senior IT System Engineer will develop robust security and recovery strategies while integrating new solutions to meet industry standards. The ideal candidate is someone who is passionate about influencing technological change and making a significant impact on the systems.
You will be mainly in charge of:
Manage and maintain both Windows Server and Linux operating systems
Oversee Active Directory and group policy administration
Implement and manage virtualization solutions using VMware
Configure and manage Public Key Infrastructure (PKI) and SSL/TLS protocols
Design and implement network protocols and configurations, including TCP/IP, DNS, DHCP, and VLANs
Evaluate, implement, and manage storage solutions (SAN, NAS) and enforce data management principles
Deploy and manage cloud services (AWS, Azure) and design cloud architectures in hybrid environments
Utilize Infrastructure as Code (IaC) tools such as Terraform, AWS CloudFormation, or Azure Resource Manager Templates for infrastructure deployment
Plan, develop, and implement disaster recovery and business continuity strategies.
Implement and manage modern backup technologies and strategies, including cloud-based and off-site solutions
Provide database administration support, specifically for SQL-based systems
Set up, configure, and maintain performance monitoring tools using systems like Nagios, Zabbix, Prometheus, or Splunk
Develop and maintain scripts for automation tasks using PowerShell, Bash, or Python
Utilize automation and configuration management tools where necessary.
Manage containerization and orchestration technologies, particularly with Docker and Kubernetes
Troubleshoot complex technical issues effectively and provide resolutions.
Communicate and collaborate with technical and non-technical stakeholders effectively
Maintain and update relevant IT certifications to uphold industry standards and best practices
Design operational documentation and procedures
Is Your profile described below? Are you our future colleague? Apply now!
Education
Bachelor’s degree in Computer Science, Information Technology, System Administration, or a related field
Experience and skills
Minimum of 5-7 years of experience in system engineering or system administration, preferably in an organization of similar size
Expertise in both Windows Server and Linux operating systems
Proficient in managing Active Directory and group policy
Strong experience with virtualization technologies like VMware
Knowledgeable about Public Key Infrastructure (PKI) and SSL/TLS configurations
Understanding of network protocols and configurations (TCP/IP, DNS, DHCP, VLANs)
Knowledge of storage solutions (SAN, NAS) and data management principles
Skilled with cloud services (AWS, Azure), including cloud architecture and hybrid environments
Familiarity with Infrastructure as Code (IaC) tools such as Terraform, AWS CloudFormation, or Azure Resource Manager Templates
Experienced in disaster recovery and business continuity planning
Expertise in modern backup technologies and strategies, including cloud-based and off-site solutions
Database administration experience, particularly with SQL-based systems
Advanced skills in utilizing monitoring systems like Nagios, Zabbix, Prometheus, or Splunk
Proven capabilities in setting up, configuring, and maintaining performance monitoring tools
Proficient in scripting and programming languages (PowerShell, Bash, Python).
Competent in automation and configuration management tools (nice to have)
Experience with containerization technologies like Docker and orchestration tools, particularly Kubernetes (nice to have)
Excellent troubleshooting and problem-solving abilities
Strong communication and interpersonal skills
Relevant certifications such as MCSA, MCSE, VMware Certified Professional (VCP)
Cloud technology certifications (AWS Certified, Azure Administrator)
Language skills
Good level both written and spoken English and French
Your LIST benefits
An organization with a passion for impact and strong RDI partnerships in Luxembourg and Europe that works on responsible and independent research projects
Sustainable by design, empowering our belief that we play an essential role in paving the way to a green society
Innovative infrastructures and exceptional labs occupying more than 5,000 square metres, including innovations in all that we do
An environment encouraging curiosity, innovation and entrepreneurship in all areas
Personalized learning programme to foster our staff’s soft and technical skills
Multicultural and international work environment with more than 50 nationalities represented in our workforce
Diverse and inclusive work environment empowering our people to fulfill their personal and professional ambitions
Gender-friendly environment with multiple actions to attract, develop and retain women in science
32 days’ paid annual leave, 11 public holidays, 13-month salary, statutory health insurance
Flexible working hours, home working policy and access to lunch vouchers
Apply online
Your application must include:
A motivation letter oriented towards the position and detailing your experience;
A detailed CV
Please apply ONLINE formally through the HR system. Applications by email will not be considered.
Application procedure and conditions
We kindly request applicants to provide their nationality for statistical purposes only, as part of our commitment to promoting diversity and ensuring equal opportunities in our workforce. This information will be kept confidential and will not be used for any discriminatory purposes.
LIST is dedicated to maintaining an inclusive work environment and is an equal opportunity employer. We are committed to attracting, hiring, and retaining a diverse workforce. All applicants will be considered for employment without discrimination based on national origin, race, colour, gender, sexual orientation, gender identity, marital status, religion, age, or disability.
Applications will be continuously reviewed until the position is filled. An assessment committee will thoroughly evaluate applications, adhering to guidelines designed to ensure equal opportunities. The primary criteria for selection will be the alignment of the applicant’s existing skills and expertise with the requirements mentioned above.
Description société
The Luxembourg Institute of Science and Technology (LIST) is a mission-driven Research and Technology Organisation (RTO) that develops advanced technologies and delivers innovative products and services to industry and society. These innovations can also be used to solve a number of societal challenges, particularly in the areas of the environment, security, education and culture, sustainable development, as well as the efficient use of resources.

As a major engine of the diversification and growth of Luxembourg’s economy through innovation, LIST supports the deployment of a number of solutions to a wide range of sectors, including energy, space, construction, agriculture & viticulture, mobility, transport & logistics, finance, manufacturing technology and cutting-edge industry.

Thanks to its location in an exceptional collaborative environment, namely the Belval Innovation Campus, the institute accelerates time to market by maximizing synergies with different actors, including the university, the national funding agency and industrial clusters. In this context, with its role of autonomous enterprise with a public utility mission, LIST pools knowledge and skills with a view to the optimum and sustainable benefit for the market and society, in Luxembourg itself but also in the Greater Region of Luxembourg and in Europe.
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