Unified Communication Engineer

We are looking for Unified Communication Engineer to join our client's team carrying out a project for one of the EU agency located in Warsaw.Job offer informationSpecific Requirements: - Expert in administration of Exchange Hybrid - Experience in administration of MS Teams - Knowledge on Microsoft Phone System configuration Responsibilities: - Administration of Exchange Servers - Administration of Skype for Business Servers - Administration of Exchange Online service - Administration of e-mail archiving solution - Acting as 2nd line of support, processing related in different environments (production, testing, development) - Troubleshooting reported incidents and problems and updating status of open requests in the ticketing system in a timely manner - Liaising with other administrators and harmonizing solutions and processes - Architecting long term changes to the Exchange platform - Contribution to specifications for solutions based on or integrated with Exchange - Liaising with developer teams in aligning topologies and configuration of Exchange platforms according to the need of the project - Architecting long term changes to the Skype for Business platform - Contribution to specifications for solutions based on or integrated with Skype for Business - Liaising with developer teams in aligning topologies and configuration of Skype for Business platform according to the need of the project - Maintenance of system documentation - Participate in the development of documentation for new solutions Other informationKnowledge: - At least 2 years (full time) experience at the similar position - Excellent practical knowledge of Microsoft Exchange Server technology - Practical experience with administering Microsoft Skype for Business Server - Experience in administration of complex Exchange topology deployed in distributed environments - Expert in optimizing, tuning and planning capacity of Exchange Server - Experience in optimizing, tuning and planning capacity of Skype for Business Server - Experience in Exchange patch management - Experience in Skype for Business patch management - Expertise in analysing and troubleshooting large-scale distributed systemsPersonality assumptions and skills- Very good communication skills (in written and verbal communication) - Very strong sense of responsibility - Accuracy and attention to details - Very good organizational skills - Supportive and helpful personality with co-operative and service oriented attitudeBenefits*A possibility to work with top-notch IT Experts in a well - established EU agency located in Warsaw. *International environment. *Possibility to develop your career and skills.