Yehezkiel Deta Kristiawan Email & Phone Number

Jakarta, Indonesia

Jakarta, Indonesia

Jakarta, Indonesia

Jakarta Metropolitan Area

Transsion Holdings Co., Ltd is a global technology company focused on the research and development, manufacturing, sales, and services of Three smartphone brands ( TECNO, Infinix, Itel) and other smart devices (Oraimo and Synix) with a overseas sales network has covered more than 70 countries across the world.System Module Team• Working with global OS FUT team members (China, Turkey, Pakistan, Bangladesh, Egypt,Nigeria, Côte d'Ivoire, Kenya) to develop, test, and enhace our… Show more Transsion Holdings Co., Ltd is a global technology company focused on the research and development, manufacturing, sales, and services of Three smartphone brands ( TECNO, Infinix, Itel) and other smart devices (Oraimo and Synix) with a overseas sales network has covered more than 70 countries across the world.System Module Team• Working with global OS FUT team members (China, Turkey, Pakistan, Bangladesh, Egypt,Nigeria, Côte d'Ivoire, Kenya) to develop, test, and enhace our smartphone operating system product features and functions• Create test cases and local user usage scenarios• Collect information regarding features, functions, UI/UX from competing products• Capture log, bug hunting, submitting bug, and handling bug life cycle in JIRA• Collect, verify, and escalate users and market complaint• Special testing : Automation test, third-party apps, pre-installed apps, payment, GNSS, Geofencing, EMC, and performance testing.• Help overseas testing team do network field test, regression test, update version test, OTA test, modem test, and network compatibility testing• With China HQ manager to do team management handling• Collaborate across teams to solve problems and sharing any necessary information• Create a global OS FUT team guidance and SOP documents for collecting user scenarios, local user needs and new requirement, and procedure to submitting OS bugs and other demand issues• Familiar with Media-Tek and Spreadtrum testing environment, tools, and platforms Show less

vivo is a global leading smartphone manufacturer under BBK electronics corporation with more than 40,000 employees around the world. Responsibilities: • Perform and responsible for all mobile network and software related tests for upcoming and existing projects, minor and major version updates, and upcoming android version upgrades.• Device full test according to test plan before the project / device released to the market.*Experienced as a full tester of vivo Flagship… Show more vivo is a global leading smartphone manufacturer under BBK electronics corporation with more than 40,000 employees around the world. Responsibilities: • Perform and responsible for all mobile network and software related tests for upcoming and existing projects, minor and major version updates, and upcoming android version upgrades.• Device full test according to test plan before the project / device released to the market.*Experienced as a full tester of vivo Flagship projects: vivo X70 and X80 series and other projects.• Basic function test, Maintenance test, Regression test, Diffuse test, and System test before software OTA release.• Bug hunting, capture logs, reporting, tracking, and follow up submitted bugs and escalate to R&D team, analyze and investigate bugs, and actively communicate & discuss with vivo China HQ Engineers to solve any issues and bugs.• Static, Mobility, and Live Network Test.• Third-party App, System and OS Function Test.• Special Testing: New technology, Operator Test, Roaming etc.• Collect and refine local mobile network parameters and user usage scenarios.• Perform issue verification/regression and handle market complaints on the market model.• Project and task management• Familiar with Qualcomm and Mediatek tools and platforms (Qualcomm: QPM, QXDM, QPST, QCAT, ELT, etc & MediaTek: Maui Meta, Export logger, Wireshark).Personal Achievements: - (8 times) Best performer member of the month.- Excellent performance in Q1 2022 Show less

Surabaya, East Java, Indonesia

• Configure logic remote terminal triple play Indihome services (Internet, IPTV, VoIP) to maintain existing services and for new requests using CLI (Command Line Interface) in PuTTY/ZOC and NMS U2000 (Network Management System) based on Gigabit Passive Optical Network (GPON) technology.• Analyze and performed troubleshooting triple play Indihome services problems by config logic remote terminal on various types of ONT, including ALU (Alcatel Lucent), ZTE, and Huawei.• FTTH / FTTx… Show more • Configure logic remote terminal triple play Indihome services (Internet, IPTV, VoIP) to maintain existing services and for new requests using CLI (Command Line Interface) in PuTTY/ZOC and NMS U2000 (Network Management System) based on Gigabit Passive Optical Network (GPON) technology.• Analyze and performed troubleshooting triple play Indihome services problems by config logic remote terminal on various types of ONT, including ALU (Alcatel Lucent), ZTE, and Huawei.• FTTH / FTTx architecture and networks: STO, OLT, ODC, ODP, ONT, STB, etc.Achievement:- Major contribution to bringing Telkom Akses Margoyoso into the top 3 STOs best complaints handling time at the national level. Show less

Bachelor Of Applied Engineering, Telecommunication Engineering, 3.83 / 4.00 - Cum Laude

Activities and Societies: • Student association of telecommunication engineering PENS - External relations dept. • Wireless communication.

Senior High School, Mathematics And Science, 86/100

Activities and Societies: , • Chief of Paskibra SMAN 17 Surabaya • Chief of SMAN 17 Surabaya Christian Community