Senior Information Technology 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.