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WORK EXPERIENCE

2019 - 2025 Ericsson Moldova
Transmission Methods Engineer
Responsible for developing technical documentation, Level 2 technical support, and coordinating cross-functional operations across a multi-vendor environment (Ericsson, Huawei, Nokia, Cisco). The role encompasses a wide range of IT support and network operations tasks, including resource management, coordination of technical activities, and ensuring efficient service delivery:

• Handling incident tickets and analyzing customer impact
• Integration and testing of new equipment: routers, switches, radio (2G/3G/4G/5G), and microwave (FH)
• Drafting clear and structured technical documentation, including migration procedures, automation guides, and standard operating methods
• Supporting automatic network device configuration via AWX/Ansible
• Conducting engineer training sessions, workshops
• Trans Integration of new E///radio site 2G/3G/4G /5GTDD /4G 5G FDD
• Migration to fiber of radio site on trans FH/GPON/CEMv2/ATM/TDM
• Cisco/nokia router and mobile service migration on Huawei router NE8K.
• Drafting of the method for the migration of Trans FH links to FTTA.
• Support L2 for transmission network operations (SAO Trans L2)
• Qualification of the transmission before IMES (Integration and commissioning)
• Support for operations during IMES Huawei and Ericsson on 2G, 3G, 4G, 5G Trans sites.
• Integration of new equipment FH Capillaire Microwave (E//, Huawei, NEC, SIAE)
• Integration of new equipment (router) Cisco NCS540 / Nokia 7250 on the service provider network
• Support for operations Migration to fiber/FH of radio services and access routers for different architect types
• Synchronization & Clocking – PTP 8265.1 / 8275.1 / 8275.2

2017 - 2019 Ericsson Moldova
Service Resource Fulfillment
Support for operations on the Trans PRQ Team. Data base routing and implementation configuration on routers Nokia. Troubleshooting and escalation of Tx issues Type of trans: FH, RATP, CEMv2, GPON. Resolving or escalation TT GIR created by Memo team. Participate in the creation/updating of procedures and technical instructions in order to comply with the technical standards in force. Support the improvement of technical procedures. Active role in the coordination and training of new team members. Perform any other new activity related to the RAN / TX domain at the request of the direct manager.

Moldtelecom S.A. Chisinau Moldova
Technical support engineer
2014 - 2017
Provide remote technical support to customers. Receive requests and TT from mobile and fixed network customers. Troubleshoot software and hardware on the DSL/Fiber/GPON network.

Moncotel-Service SRL
Maintenance Field Engineer
2013 - 2014
Transmission and RAN equipment maintenance and integration. On-site troubleshooting cabling. Equipment installation and integration. 4G and 3G equipment replacement.

EDUCATION

2013 - 2017
Licensed telecommunications engineer
Technical University of Moldova

2011 - 2013
Licensed telecommunications technician
Polytechnic college Chisinau Moldova

2001 - 2011
High school diploma
Medium school Horodiste Rezina (Moldova)

SKILLS

• Microwave & Fiber Transmission
• Writing technical instructions
• Teamwork
• Network Integration
• Communication Collaboration
• Problem-Solving & Troubleshooting
• Multi-tasking

LANGUAGES

• English (B2)
• French (B2)
• Russian (B2)
• Romanian (native).