Gfp-ip Network Product Testing Engineer Resume
NJ
SUMMARY:
- Fifteen (15) years of software development experience in the area of testing advanced broadband Telecom network equipment; strength in designing tools for Test Automation.
- Eight (8) years of System Testing experience in GFP - IP with 300 projects included Mobility CE JNU, Juniper ATM, PMOSS DRA, PMOSS-VOIP, PMOSS-USP, iGEMs, Sonus EMS Upgrade, GSAT Server Replacement, ALU A-SBC for E911, USP-C Critical Features and Trinity (Agile). Good communication skills with System Engineers and development team. Familiar with SDLC, ATT products release cycles and PRISM, AOTS and QA processes.
- Interesting project: Genband G9 and C3 Media Gateway (within N4E/N1B collectors): project include 721 new traps 800 more than 400 varbinds do enumerations translate for 3000 thousands different values. All simulation traps generation, execution, validation and wrote automation tool in 3 weeks.
- GFP-IP Automated tool development
- SNMP Traps Simulation Tool generator: based on SFD or HLD and AID generate scripts to reduce testing cycle.
- Mimic Operation Tool generator: base on developer release note information, no manual work needed.
- Testing Library Access Tool: Create Update, Query history scripts and easy for regression.
- Auto Document: Generating real time document for developer from Application Object Code By Shell/Perl
- CGI interface for COBOL: Reform Host base system to Client Server system running on Internet or Intranet.
- Statistics package: Producing general market survey reports.
- Source Code generator: Generate Optical Networking tool, GFP-IP Simulation tool, COBOL source programs by UNIX/Shell.
TECHNICAL SKILLS:
NETWORK MANAGEMENT: Smarts/InCharge (EMC), Mimic (Gambit), HP/OV
TELE-COMMUNICATION: SONET, SDH, TCP/IP, VOIP, SIP TL/1, CIT, STI, Simtools
SOFTWARE LANGUAGES: XML, Shell Script, AWK, SQL, 4GL, COBOL, FORTRAN, HTML, C, Python, CGI, PERL, NoSQL(MongoDB)
SOFTWARE TOOLS: Object Time, PVCS, DirectCONNECT, TIFORM, Informix, Oracle, MongoDB, Agile, Scrum
OPERATION SYSTEM: SUN OS & Solaris, VxWork, UNIX, AIX, Linux, HP-UX, AS/400, MS Window NT/95, 98,2000 Complete Software Application Development Life Cycle Management for Insurance, Security Trading and Banking Industries.
PROFESSIONAL EXPERIENCE:
Confidential, NJ
GFP-IP network Product Testing Engineer
Responsibilities:- System Test execution for GFP-IP, GFP-Mobility, INMS, BMC Patrol, VoLTE, VoIP, etc. Network Management applications in compliance with Express/One, PRISM, AOTS and QC processes.
- Developed test automation tool which can generate testing scripts directly from System Test HLD requirements.
- Developed tools which can convert SNMP traps (of both V1 and V2) received from different SNMP-based products into readable text files and generate proper alarms to downstream Maintenance systems.
- Developed tool to check and matched input XML data and output JSON format.
- Critically reviewed and tested all GFP-IP/INMS quarterly Releases.
- Responsibilities include reviewing requirements/SFD, developing test plans and test cases based on previously reviewed functional requirements, implementing and executing test scripts for both pairwise and E2E tests with Mobility, PMOSS, RUBY.., troubleshooting problems and performing root cause analysis plus production deployment support at the end.
- Automated Test tools to be used by testers in generating simulated traps for both regular System tests and Regression tests.
- Excellent communication and interpersonal skills, had worked with various Systems Engineers, Software Developers and Project Managements across different organizations.
Confidential, NJ
Broadband Tele-communication Network Product Testing Engineer
Responsibilities:- Embedded real-time system: Developed real time system test tools for processing voice in the telephone voice network (VOIP, SIP, TDM, T1, E1, SDH, PDH, SONET):
- High-reliability, high-availability System (“5 9’s”): Performed high demand quality tests on transmission equipment.
- Testing Echo canceller product: Created testing plan, performed integration and regression testing.
- Automation enhancement: Developed automation scripts on Solaris; performed TL1 regression testing to verify target software. (Korn shell, Awk, telnet)
- Lab Setup: Built environment for end-to-end network connectivity test (Mercury 4k, Mercury14k, Sonata100)
- System Interface and Telecommunication Test Set: Familiar with and hands on experience on Sonet/SDH, HP CERJAC 156MTS SONET MAINTANCE TEST SET, HP 327702A Digtal Telecom Analyzer, Tektronix CTS 850 SDH Test Set, HP37722A Digtal Telcom Analyzer, SunSet SDH, SunSet E20, Anritsu MP1570A Sonet/SDH PDH/ATM Analyzer, Anritsu Data Transmission Analyzer MD6420A WG PCM CHANNEL MEASURING SET PCM-4.
Confidential, NJ
Optical Networking Product Testing Engineer
Responsibilities:- Automation enhancement: Designed and developed automation tools for feature testing and target/simulation testing.
- Lab Setup: built of testing environment for end-to-end network connectivity.
- Test Plan and execution: Designed test scenarios and simulations for Optical signals transmission, Section trace, Performance monitoring, Fault correlation, In Service Upgrade.
- System Interface and networking: Setup DWDM node-to-note communication testing extend with OS, CIT, SNMS interface.
- Quality Assurance: Performed extensive regression, debugging, self-testing and load test.
Confidential, CT
Senior Software Developer
Responsibilities:- Equities: An auditing and verification software for the company equities reporting system, which monitors 60k transactions per day. Detecting 3 layers of internal inconsistency, identifying problem source and accounts involved in case of error. Project manager and chief developer, responsible from concept development to final delivery and maintenance.
- General Ledger Integration: Developed an intelligent transaction management engine that interpreted and integrated financial records of different legacy accounting systems.
- Project manager and chief developer, responsible from initial requirement development (both financial and software) to completion of system qualification test and delivery. Provided users support and designed the next generation system based on Oracle database. Performed Sunguard/ 401K System Migration.
- Developed a UNIX based operation environment supporting IBM mainframe file management and IPC. This enabled the Sunguard system running on a UNIX computer with operation-logging capability.
- Developed auto-document tools to locate Sunguard software deficiency improving remedy patches development. (HP K class, NT).
- Internet Application: Designed/developed a HTML and CGI based voting/campaign supporting system. Designed Internet Common Gateway Interface for COBOL library. Implemented and tested a parse program to improve library interface and performance.
- Banking Application: Developed and tested a banking system on IBM/RS6000 to integrate management of bank services, support real time multithread transactions and generate various customer account reports.