To reinforce our teams, we are looking for a Solution Architect Specialist speaking english. Your main responsibilities Manage and monitor installed systems and infrastructure (Windows) Install, configure, test and maintain operating systems, application software and system management tools Proactively ensure the highest levels of systems and infrastructure availability Monitor and test applications performance for potential bottlenecks, identify possible solutions Maintain security and backups Manage updates and vulnerabilities of OS Write and maintain custom scripts to increase system efficiency and lower human interventions time Participate in the design of information and operational support systems Provide 3rd level user support for the Citrix environment Your profile You have at least 5 years of experience in a similar position as Solution Achitect Specialist Fluent in English Technical skills: Microsoft Windows server 2016/2019/2022 PowerShell Strong knowledge about Active Directory / GPO Security and cybersecurity best practices for Microsoft environments Citrix NetScaler 10.1 - 12.0 (vpx, MPX, sdx) Citrix NetScaler MAS/ADM Citrix storefront Citrix XenApp 6,5 - 7,15 Citrix director Soft skills: Strong communication and collaboration skills Ability to work independently and as part of a team Detail-oriented with strong organizational skills If at the end of the recruitment process your application is successful, you will be asked for a criminal record. What is offered Take the opportunity to join our "NSI family", where human values remain at the heart of our priorities Permanent contract Training courses Dynamic and innovative environment Be in the position to open your career perspectives Competitive salary package If you do not receive any answer within around 20 days, you should consider that we cannot proceed with your application. NSI-CEGEKA Group is based in Luxembourg, Belgium, France & Canada. The company celebrated its 30th anniversary in 2023. NSI is a provider of value-added IT services (Agile application development, ERP, cloud infrastructure, professional services) for the private and public sectors.