Name: Sam, Ping Keung (Caleb)
email: caleb.pk.sam@gmail.com
Address: Room 1003 Block A, Wah Ming Center; Queens Road West, Hong Kong
Contact: (+852 9197-6152)
Background Summary:
Multiple years of experience in Telecom field, 10+ years in System Integration and Software Test engineering with Experience in:
- Create/Execute functional test cases/plans, report, worked with System Engineering and development teams to investigate defects; raised 400+ CRs/SRs while working in Motorola Mobility and NSN.
- System level testing on with rich hands-on experience on CDMA/EVDO systems; Wireless Data and end-to-end testing environment setup in System Integration lab.
- Hands-on experience on equipments such as Spectrum Analyzer, Wireshark.
- Computer Skills (Hands-on and Education): FTP, SSH, HTTP, Fedora Linux; Cloud Computing Architecture (education), Python Scripting.
- A fast learner, logical thinking; capable to work independently to get jobs done.
Employment History:
Genew Engineering Services Ltd Services, Hong Kong SAR
Position: Manager, Products and Services Period: June, 2016 - Present
Job Description: after sales Telecom/Software solution product support on system setup and application
Tekmark Global Solution (Contract to Motorola Mobility, Merchandise Mart, Chicago IL
Position: Telecomm System Test Engineer
Period: May, 2013 – Sept, 2015
Job Description: 3G and Bluetooth functional testing, Troubleshooting; Hands-on experience on:
Bluetooth IOT and regression testing to validate A2DP, MAP, LE, BT/WiFi coexistence capabilities.
.
System Test solutions, Naperville, IL
Position: Software Test Engineer
Period: April, 2012 – Sept, 2012
Job Description: Use Telecom System Simulator (DCT2000 by Ixia) on UTMS/LTE: Bring up test scripts,
collect and analyze logs to troubleshoot issues.
Nokia Siemens Networks Inc (Motorola Inc)., Chicago, IL
Job description:
- Position: System Test Engineer (2005 - 2011)
- Responsibilities: System bring-up to meet the testing environment requirements, create and execute test cases, find and report system defects, restore bad system(s) back to their functional states.
- Achievements:
o System level testing on with working knowledge on CDMA/EVDO Wireless, Data networking,
o Brought up multiple Linux (Fedora 11, 14) and Window (XP) based (Digital Mobile System) testing systems from scratch for EVDO voice/data functional testing.
o Requirements Analysis, Compose and Execute functional test cases/plans, report, investigate defects.
o Provided support to co-workers to restore varies troubled systems back to their functional states,
- Position: Sub-system Test Engineer (2003-2004) in Motorola Data Group
- Responsibilities: IP sub-systems software loading and troubleshooting, provide support to internal customers on IP associated issues, executed test cases; CCNA certified.
- Achievements:
o Provided multiple supports to internal customers on IP associated issues on Cisco based machines such as CAT6509 Cisco Router MWR 1900, MGX8850 A/B;
o Restored mal-functioned systems to their functional states.
o Hands-on experience in Network analyzers such as Sniffer Pro, Wireshark.
- Position: Deployment Engineer (1999-2002)
- Responsibilities: Setup demo system, deploy trial systems, provide support.
- Achievements:
o NTT-Docomo, Verizon 3rd Generation cellular Trial systems deployment
o Participate in system deployment in Poland and Japan;
o Set-up demo systems in trade shows at multiple locations such as Atlanta, GA and Hong Kong.
MCIWorldCom, Quality Assurance Group, Chicago, IL
- Position: Operation Analyst September, 1998 - December, 1998
Motorola Inc., System Engineering, CIG.
- Position: Summer Intern (May-August, 1996 and May-August, 1995)
- Responsibilities: Created cellular database, created installation documents.
- Achievements:
o Created multiple system databases for Cellular system expansion projects.
o Created and reviewed installation documents for Mobile switch (EMX)
Motorola Asia Pacific Limited, Hong Kong
- Position: Lead Technician - Switching support (June 1991 - July 1994)
- Responsibilities: Switch OAM support, switching system deployment, troubleshooting and support.
- Achievements:
o Took lead roles on Integrating and optimizing new cellular switches in multiple locations in Mainland China,
o Commissioned new systems into commercial services, provide on-site technical support/troubleshooting in emergency situations.
Hong Kong Telecom. International, Hong Kong
- Position: Technical Officer (June 1988 - May 1991)
- Responsibilities: OAM and daily operation on Satellite Communication Systems.
- Achievements:
o Work with teammates to provide multiple satellite TV, Voice and data services to customers,
o Setup, test and troubleshooting data and voice circuits per customer requirements.
Education:
May 1998 State University of New York at Buffalo, NY
- BS degree in Electrical and Computer Engineering.
May 1988 Hong Kong Polytechnic University, Hong Kong
Higher certificate in Electronic Engineering.
May 1987 Morrison Hill Technical Institute, Hong Kong
Diploma in Electronic and Communication Engineering.
Technical Skills:
Computer Skills: HP Quality Center (ALM), Power Point, MS Word, JIRA, Cloud Computing development (taking course), Android version 5/6 APPs development (taking course), Python Scripting (taking course)..
Protocols: TCP/IP, UDP/IP, PPP, DHCP, DNS, HTTP, SSH
Test Equipments: Sniffer Pro, Spectrum Analyzer, Qualcomm Tools QXDM,
QPST, HP CDMA tester, WireShark, Frontline Bluetooth Sniffer (BPA600), Ellisys Sniffer (BEX400)
email: caleb.pk.sam@gmail.com
Address: Room 1003 Block A, Wah Ming Center; Queens Road West, Hong Kong
Contact: (+852 9197-6152)
Background Summary:
Multiple years of experience in Telecom field, 10+ years in System Integration and Software Test engineering with Experience in:
- Create/Execute functional test cases/plans, report, worked with System Engineering and development teams to investigate defects; raised 400+ CRs/SRs while working in Motorola Mobility and NSN.
- System level testing on with rich hands-on experience on CDMA/EVDO systems; Wireless Data and end-to-end testing environment setup in System Integration lab.
- Hands-on experience on equipments such as Spectrum Analyzer, Wireshark.
- Computer Skills (Hands-on and Education): FTP, SSH, HTTP, Fedora Linux; Cloud Computing Architecture (education), Python Scripting.
- A fast learner, logical thinking; capable to work independently to get jobs done.
Employment History:
Genew Engineering Services Ltd Services, Hong Kong SAR
Position: Manager, Products and Services Period: June, 2016 - Present
Job Description: after sales Telecom/Software solution product support on system setup and application
Tekmark Global Solution (Contract to Motorola Mobility, Merchandise Mart, Chicago IL
Position: Telecomm System Test Engineer
Period: May, 2013 – Sept, 2015
Job Description: 3G and Bluetooth functional testing, Troubleshooting; Hands-on experience on:
Bluetooth IOT and regression testing to validate A2DP, MAP, LE, BT/WiFi coexistence capabilities.
.
System Test solutions, Naperville, IL
Position: Software Test Engineer
Period: April, 2012 – Sept, 2012
Job Description: Use Telecom System Simulator (DCT2000 by Ixia) on UTMS/LTE: Bring up test scripts,
collect and analyze logs to troubleshoot issues.
Nokia Siemens Networks Inc (Motorola Inc)., Chicago, IL
Job description:
- Position: System Test Engineer (2005 - 2011)
- Responsibilities: System bring-up to meet the testing environment requirements, create and execute test cases, find and report system defects, restore bad system(s) back to their functional states.
- Achievements:
o System level testing on with working knowledge on CDMA/EVDO Wireless, Data networking,
o Brought up multiple Linux (Fedora 11, 14) and Window (XP) based (Digital Mobile System) testing systems from scratch for EVDO voice/data functional testing.
o Requirements Analysis, Compose and Execute functional test cases/plans, report, investigate defects.
o Provided support to co-workers to restore varies troubled systems back to their functional states,
- Position: Sub-system Test Engineer (2003-2004) in Motorola Data Group
- Responsibilities: IP sub-systems software loading and troubleshooting, provide support to internal customers on IP associated issues, executed test cases; CCNA certified.
- Achievements:
o Provided multiple supports to internal customers on IP associated issues on Cisco based machines such as CAT6509 Cisco Router MWR 1900, MGX8850 A/B;
o Restored mal-functioned systems to their functional states.
o Hands-on experience in Network analyzers such as Sniffer Pro, Wireshark.
- Position: Deployment Engineer (1999-2002)
- Responsibilities: Setup demo system, deploy trial systems, provide support.
- Achievements:
o NTT-Docomo, Verizon 3rd Generation cellular Trial systems deployment
o Participate in system deployment in Poland and Japan;
o Set-up demo systems in trade shows at multiple locations such as Atlanta, GA and Hong Kong.
MCIWorldCom, Quality Assurance Group, Chicago, IL
- Position: Operation Analyst September, 1998 - December, 1998
Motorola Inc., System Engineering, CIG.
- Position: Summer Intern (May-August, 1996 and May-August, 1995)
- Responsibilities: Created cellular database, created installation documents.
- Achievements:
o Created multiple system databases for Cellular system expansion projects.
o Created and reviewed installation documents for Mobile switch (EMX)
Motorola Asia Pacific Limited, Hong Kong
- Position: Lead Technician - Switching support (June 1991 - July 1994)
- Responsibilities: Switch OAM support, switching system deployment, troubleshooting and support.
- Achievements:
o Took lead roles on Integrating and optimizing new cellular switches in multiple locations in Mainland China,
o Commissioned new systems into commercial services, provide on-site technical support/troubleshooting in emergency situations.
Hong Kong Telecom. International, Hong Kong
- Position: Technical Officer (June 1988 - May 1991)
- Responsibilities: OAM and daily operation on Satellite Communication Systems.
- Achievements:
o Work with teammates to provide multiple satellite TV, Voice and data services to customers,
o Setup, test and troubleshooting data and voice circuits per customer requirements.
Education:
May 1998 State University of New York at Buffalo, NY
- BS degree in Electrical and Computer Engineering.
May 1988 Hong Kong Polytechnic University, Hong Kong
Higher certificate in Electronic Engineering.
May 1987 Morrison Hill Technical Institute, Hong Kong
Diploma in Electronic and Communication Engineering.
Technical Skills:
Computer Skills: HP Quality Center (ALM), Power Point, MS Word, JIRA, Cloud Computing development (taking course), Android version 5/6 APPs development (taking course), Python Scripting (taking course)..
Protocols: TCP/IP, UDP/IP, PPP, DHCP, DNS, HTTP, SSH
Test Equipments: Sniffer Pro, Spectrum Analyzer, Qualcomm Tools QXDM,
QPST, HP CDMA tester, WireShark, Frontline Bluetooth Sniffer (BPA600), Ellisys Sniffer (BEX400)