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Raisa Sereda

PROCUREMENT SPECIALIST @ DE-CIX MANAGEMENT GMBH
Bruxelles, Belgique

Rôles occupés

Consultant (Specialist)< 2 years
Helpdesk / Support2 - 5 years
Network / Telecom Engineer2 - 5 years

Systems

Hardware
Linux
Windows
Microsoft Office

Network/Telecom

Cisco
TCP/IP
VPN
Telecom

Miscellaneous

Excel
MS Office
ITIL

Security

Antivirus

ERP

ERP

Back-end

Python

CRM

Salesforce

Business Intelligence

Power BI
Langues
Maternelle Ukrainian
Ukrainian
Maternelle
English
Courant
Russian
Courant
Dutch
Moyen
Expériences professionnelles
Since 2008
PROCUREMENT SPECIALIST @ DE-CIX MANAGEMENT GMBH
01 July 2023 - Present

- placing orders for network connections, equipment, datacenter colocations
- registration of new orders in internal database
- updating data for existing orders in database
- negotiating with suppliers about existing/new contracts
- supporting finance department with issues related with invoices
- training and assisting other departments with documentation of orders

NETWORK DESIGN AND DOCUMENTATION SENIOR SPECIALIST @ LLC “INFOPULSE UKRAINE” PROXIMUS (BICS) PROJECT
01 June 2017 - 31 January 2023

- assuring accurate documentation of the telecom network (equipment, connectivity etc.) in inventory tools
- involvement in projects together with the technical teams and assisting on low level design
- ensuring data quality follow up and support documentation cleaning activities
- responsible for placing service orders to suppliers, checking contractual and finance details
- supporting finance team on disputes with the suppliers
- providing guidelines and trainings for the team
- training new team members

IT SERVICE DESK SENIOR SPECIALIST @ JSC “KPMG AUDIT”
01 January 2014 - 30 June 2017

- processing and solving IT requests from company employees (more than 4000 persons) on the 1L support
via call-center, email, service desk
- ensuring proper operation of services
- installing new laptops, software, updates, etc.
- troubleshooting hardware, software errors on user`s PCs
- laptops, mobile devices, office equipment diagnostics and maintenance
- conference assisting
- conducting IT training, writing manuals and articles for users
- warehouse inventory
- controlling requests implementation on the 2L and 3L support
- updating knowledge base for IT specialists
- taking duties of IT service desk supervisor of Kyiv team
- assisting with equipment procurement

TECHNICAL SUPPORT SERVICE SPECIALIST @ LLC “KORPORATSIYA SPETSTORG”
01 October 2008 - 28 February 2010

- monitoring, solving IT requests from employees (about 600 persons) on the 1L support
- registering new users
WORK EXPERIENCE
- setting up new computers, software installation
- troubleshooting software issues
- phone consulting of employees
- writing a FAQ for users
- installing and configuring office equipment
- controlling requests completion within the 2L and 3L support teams

Études et diplômes
Since 2003
Computer Science @ State University of Finance and International Trade in Kyiv, Ukraine
01 January 2007 - 31 December 2008

SPECIALTY “INTELLECTUAL SYSTEMS OF DECISION MAKING”, computer science

Computer Science @ Academy of foreign trade in Kyiv, Ukraine
01 January 2003 - 31 December 2007

SPECIALTY “INTELLECTUAL SYSTEMS OF DECISION MAKING”

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