Over Sergey
A seasoned IT professional with over 20 years of experience in project management, system integration, and enterprise architecture within the telecommunications and software industries. Proven ability to lead cross-functional teams in multinational environments, delivering complex solutions that drive strategic business outcomes.
Oekraïens
Tweetalig / moedertaal
Engels
Vloeiend
Nederlands
Beperkte professionele capaciteit
Frans
Basiskennis
Russisch
Tweetalig / moedertaal
Kan op locatie werken
Sint-Truiden (tot 50km), Arrondissement Brussel-Hoofdstad (tot 50km), Antwerpen (tot 50km), Leuven (tot 50km), Luik (tot 50km)
Werkervaring
- MWINGZProject Manager / Solution Analyst & Architectoktober 2020 - Vandaag (5 jaren en 8 maanden)Brussels, BU, BelgiumPerforming a role of Project Manager/Scrum Master in in-house software development projects.• Help the project team to collect requirements, analyze them, find feasible and optimal solution, documenting it and agreeing with stakeholders.• Performing a role of Solution Architect in RFI/RFP/Implementation projects related to a commercial software.• Designing Data model for Core IT systems: Sites&Properties Management, Network Deployment Project Management, Lease Management, HW & Logical configuration, Financial Management.
- VOOFunctional / Business / Solution Analystjanuari 2018 - juni 2020 (2 jaren en 5 maanden)Sand, Straelen, NW, Germany• Performed a role of OSS/BSS expert in complex OSS/BSS Transformation (Core Network + OSS/BSS Full Stack Solution) for cable operator from operator side. Responsible for the following solutions:o Mediationo Charging (Online/Offline)o Billing Solution incl. Account Receivables, Dunning, etc.o Product Catalogueo Wholesale Billing• Helped the project team to collect requirements, analyze them, find feasible and optimal solution, documenting it and agreeing with stakeholders.• Ensured design quality by reviewing project documentation prepared by vendor.
- EricssonProject Manageraugustus 2015 - juni 2017 (1 jaar en 10 maanden)Sand, Straelen, NW, GermanyManaging integration projects (OSS/BSS, Network Core systems, etc). Key tasks and responsibilities:• Leading a project team in delivering Ericsson and 3PP solutions to the customer using the appropriate business measurements and terms and conditions for the project according to the project charter, contract• Managing scope, cost, schedule, quality, and contractual deliverables, which includes applying techniques for planning, tracking, change control, and risk management• Managing all project resources, including subcontractors, and for establishing an effective communication plan with the project team and the customer• Day to day direction to the project team and regular project status to the customer and internally.• Preparing costs and timelines estimation for presales/tenders Key projects:• Ericsson MultiMediation 8.3 SW/HW Upgrade on virtualized environment (VMware)• Ericsson MultiActivation SW/HW 15 Upgrade• VoLTE/VoWiFi implementation on Ericsson Packet Core and Integration with Nokia IMS Project aspects:• Team sizes: up to 10 people• Project timelines: 6-12 months• Budgets: up to 500K EUR• Resource mix: offshore (India/China); nearshore (Croatia/Hungary/Romania/ Netherlands); local
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Opleidingen
- Master of Science in Computer ScienceLomonosov Moscow State University (MSU)2009Master's degree, Computer Science
- Engineer's degree, Radio, Television, and Digital CommunicationMoscow Technical University of Communications and Informatics (MTUCI)2009Engineer's degree, Radio, Television, and Digital Communication