About me and my resume



GENERAL INFORMATION ABOUT ME


EDUCATION AND CERTIFICATIONS

1995
2003 Vinnitsa State Polytechnic University, Vinnitsa, Ukraine
Engineer of Digital and Analogue electronics, Developer,
Included:
Radio Systems Specialist
Electronics Technologist
Telecommunications Hardware Specialist
RF Systems Technologist

1992
1995
Electrician Bachelor, Technician, Vinnitsa Polytechnic institution,Vinnitsa, Ukraine

2005
2008
Certified Technician for FUJITSU-SIEMENS

2006
2009
Certified Server, Desktop and Laptop Technician for DELL

2000
Present
Certified Data Recovery Engineer of ACE Laboratory, Rostov-on-Don, Russia
Certified on :RAID, Hard Drive, SSD, Firmware, Software.

2006
2014
Certified Technician for TOSHIBA

2006
2014
Certified Technician for ASUS

2014 - Present
Criminal Forensic Service Specialist.

2016–Present
Western Digital (WD) R&D Laboratory Collaboration
- Beta testing of next‑generation HDD and SSD technologies
- Performance evaluation, failure analysis, and firmware behavior reporting
- Contribution to marketing research through product feedback and competitive insights


LANGUAGES
Russian (Fluent), Ukrainian (Fluent), English (Intermediate).


Technical Skills & Professional Capabilities

- Extensive hands‑on experience with analog, digital, and microcontroller‑based circuits
- Skilled in working with through‑hole and surface‑mount components, including precision soldering, drilling, and board rework
- Strong micro soldering experience
- Strong background in control systems and embedded electronics.
- Proficient in testing, diagnostics, and troubleshooting across a wide range of electronic devices and controller assemblies
- Advanced proficiency with soldering tools and electronic test equipment, including voltmeters, ohmmeters, oscilloscopes, spectrum analyzers, logic analyzers, microscopes, optical probes, magnetic fluids, tweezers, and loupes
- High‑level expertise in analog/digital circuit repair, design, and analysis
- Specialized in reverse engineering and real‑time adjustment of embedded firmware for hard drives and flash‑based storage devices
- Certified in repair of multiple major computer brands (list available below)
- Experience installing and configuring copiers, fax machines, multifunction printers, and colour equipment, including network connectivity setup
- Responsible for maintaining company tools, equipment, and accurate parts inventory
- Strong electro‑mechanical aptitude and technical problem‑solving ability
- Excellent computer literacy and technical documentation skills
- Able to work efficiently and independently with minimal supervision
- Hold a valid Class 5 driver’s license with extreme drive training with reliable transportation;
available for occasional inter‑provincial travel
- Over 35 years of experience in computer and server repair, installation, assembly, and service.
- Over 30 years of experience in data recovery for all digital media, including HDDs, SSDs, flash drives, RAID arrays, NAS, Smartphones, ROM/NAND monolithic chips, Digital Tape most formats,and optical storage
-  Any analog media to digital conversion experience.
- Advanced knowledge of file systems: NTFS, FAT, FAT32, UFS, HFS+, XFS, ZFS, UFS, APFS
- Expertise in complex physical recovery procedures: HDA swaps, spindle motor repair, platter transfers, PCB servicing, and related micro‑mechanical operations
- Proven ability to manage and deliver multiple projects in parallel
- Known for finding efficient, simplified solutions to technical problems
- Strong communication skills and professional client interaction abilities
- Responsible for maintaining company tools, equipment, and accurate parts inventory
- Strong electro‑mechanical aptitude and technical problem‑solving ability
Alberta Calgary Local Foundation
Canadian Charity and Financial Assistance
for the Independent Ukrainian Community
Oleg Gritsev, Calgary Local,
Canada, Alberta, 2026
SOCIAL MEDIA
ABOUT ME