Ilya Belozertsev

Ilya Belozertsev Email and Phone Number

QA Engineer @ Netcracker Technology
Tokyo, JP
Ilya Belozertsev's Location
Tokyo, Tokyo, Japan, Japan
Ilya Belozertsev's Contact Details

Ilya Belozertsev work email

Ilya Belozertsev personal email

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About Ilya Belozertsev

Results-oriented QA Engineer with a proven track record in developing robust test designs based on thorough analysis of business requirements. Experienced in end-to-end testing processes, automation development (Java, Java Script), and manual testing. Skilled in identifying, analyzing, and troubleshooting technical issues. Committed to continuous improvement and deepening expertise in QA processes.Currently based in Kazakhstan and open to relocation opportunities in Japan.Technical Skills:- Programming Languages: Java, JavaScript, SQL;- Testing Tools: Selenium, Postman, Jenkins;- Bug Tracking and Documentation: Confluence, Jira;- Methodologies: Agile (Scrum), Hybrid (Agile and Waterfall)- Networking: TCP/IP architecture, Mobile technologies, 5G, Voice (SS7, SIP, RTP), Packet (QoS) characteristics, SDN/NFV, Routing Protocols (OSPF, BGP, MPLS).Soft Skills:- Problem-solving and Troubleshooting;- Process Improvement;- Teamwork;- Attention to Detail;- Adaptability;- Time Management.

Ilya Belozertsev's Current Company Details
Netcracker Technology

Netcracker Technology

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QA Engineer
Tokyo, JP
Ilya Belozertsev Work Experience Details
  • Netcracker Technology
    Qa Engineer
    Netcracker Technology
    Tokyo, Jp
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  • Netcracker Technology
    Qa Engineer
    Netcracker Technology Sep 2022 - Present
    Almaty, Kazakhstan
    ● Decreased # of incidents by 27% and ensured the timely transition from Legacy to Greenfield solution by: o Streamlined end-to-end (E2E) testing processes to integrate with existing systems efficiently. o Implemented manual and automated testing (Postman, JavaScript, Java for back-end; Java + Selenium for front-end) for regression, sanity, and functional tests. o Proactively resolved ad-hoc technical issues to maintain project timelines. ● Coordinated QA-related communication with customers for 25 QA specialists gathered requirements, and aligned project objectives; and collaborated with 5 internal cross-functional teams, and 8 vendor teams.● Fastened up the production by 16% by designing and implementing automated test data setup using Java.
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  • Netcracker Technology
    Qa Engineer
    Netcracker Technology Nov 2021 - Sep 2022
    Saint Petersburg, Russia
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  • Huawei
    Technical Support Engineering
    Huawei Jul 2019 - Aug 2021
    Saint Petersburg, Russia
    ● Achieved top-3 position by # of solved requests self-resolving over 95% of cases without HQ involvement; troubleshoot technical requests from telecom operators’ engineers.● Led and played a pivotal role in 8 network element swap projects in multiple mobile and IT network upgrades without critical incidents in Russia and Central Asia (3 countries, 15M+ subscribers) including on-site support, integrational and acceptance tests.● Increased SLA by 3,5% by optimizing internal processes based on equipment statistics and performance metrics analysis.
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  • Megafon
    Mobile Network Engineer
    Megafon Sep 2017 - Jun 2019
    Saint Petersburg, Russia
    ● Ensure the network's fault tolerance at ~100% by managing and enhancing the performance and reliability of network elements, including peak network load during the FIFA 2018. ● Installed and upgraded software in 12 cities, including comprehensive acceptance tests, without critical incidents. ● Decreased call reject # by 4,5% by optimizing network performance based on equipment statistics analysis.
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Ilya Belozertsev Education Details

Frequently Asked Questions about Ilya Belozertsev

What company does Ilya Belozertsev work for?

Ilya Belozertsev works for Netcracker Technology

What is Ilya Belozertsev's role at the current company?

Ilya Belozertsev's current role is QA Engineer.

What is Ilya Belozertsev's email address?

Ilya Belozertsev's email address is il****@****ker.com

What schools did Ilya Belozertsev attend?

Ilya Belozertsev attended St. Petersburg State University Of Telecommunications Named After Prof. M.a. Bonch-Bruevich, St. Petersburg State University Of Telecommunications Named After Prof. M.a. Bonch-Bruevich, St. Petersburg State University Of Telecommunications Named After Prof. M.a. Bonch-Bruevich.

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