SUMMARY:

• To obtain a challenging position in the industry to apply my extensive analytical,programming and inter - personal skills in the design and development of software systems
• 7.8 years of experience in testing and maintenance with Primary skill set which includes, Rational Clear Case, Vi editor, MARS, MH-Web, Windows & UNIX commands,OSS-RC, Linux, Telecom Testing(NMS-EMS),Troubleshooting, Optical Testing which includes DWDM,SDH/SONET, optical testing and Layer 1 protections like SNCP,ASNCP and Ericsson based tools like Mh-Web, MARS, Network Element Testing, SNMP, Fault Management, OSS(provisioning, assurance), BSS, OSS, Linux, IMS, SMSoIP, GSM, LTE testing.
• Worked on the SMS over IP, legacy sms, SyGy interfaces for AT&T extensively.
• Verified the SMS over IP, Legacy SMS system architecture and delivered the features with the quality testing.
• Also worked on and have knowledge of 2G, 3G, IMS, SMSoIP, Legacy SMS Ericsson based tools(MARS,MH-Web,Gordon,CDM,PRIM,PRI TOOL etc),OSS, BSS, Bugzilla, QC . Also worked in GSM, SONET, Layer 0, Layer1, DWDM,SDH,SONET, Network Element Testing of the NEs like 6500
• Worked on Network Management System(NMS), Element Management System(EMS) and SNMP protocol, Configuration Management, Fault Management, Service Provisioning
• Worked in Telecom domain-NMS/EMS (OSS,BSS), FCAPS
• Worked on OSS-RC of Ericsson. Knowledge of ARNE
• Exposure to complete SDLC, AGILE competent in doing Requirements study, preparing Analysis document, test cases,test case design and testing.
• Excellent analytical thinking ability, problem solving skills, communication and inter-personal skills.
• Done Manual testing of the new implemented features.
• Done the estimation for the testing of the modules of NMS.
• Have done test strategies.
• Participated in the test reviews for the teams across working together
• Written Testcases, written test plan.
• Executed the testcases.
• Done Telecom Testing.
• Manual testing of the implemented features
• Knowledge of SQL and SNMP
• Tested the billing of the customers in the OSS/BSS domain with the ICOMS tool for Confidential Communications
• Basic knowledge of Networking
• Worked in Layer0 and Layer1(DWDM,SDH,SONET,BLSR,SNMP,ASNCP protections)
• Made SRS(Software Requirement Specification) for the client.
• Tested Features like SRS(Submarine Repeater Scan), TMF814 in the product development environment.
• Worked on NMS /EMS, OSS, BSS
• Worked on the optical side of the network(photonics), Layer1(SDH,SONET)
• Installation, Configuration and Maintenance of NMS
• Maintenance of the Real Network Elements like 6500(troubleshooting and clearing of the alarms on the NE, upgrading and downgrading of the NE release, fibering, maintenance of the cards in the NE.

SKILLS:

Networks & protocols: SNMP

Databases: MySQL

Operating System: UNIX (Solaris), Windows

Functional Areas: EMS/NMS,OSS-BSS,Billing,Provisioning,Optical DomainLTE Testing.

PROFESSIONAL EXPERIENCE:

Confidential

Test Engineer

Responsibilities:

• Network like SASN,SGSN,HLR,AXE,SNMP etc.
• Confidential also helps the users to Configure the nodes as per there requirement .
• Confidential comes under
• Element management System as it manages many network element Of the network.
• Confidential is the Project which provides the Interface to users to configure the nodes as per the requirements.

Confidential

Test Engineer

Responsibilities:

• My responsibilities in this project spanned complete SDLC from doing feasibility study, writing implementation proposal, writing test cases, testing and delivery for many new features introduced in the product.
• I have tested many implementations done in the code and on new GUI “OEX” successfully and indivisually for Ericsson.
• Closely interacting with the customers for time to time queries/clarifications, follow ups and updates regarding the new implementation .
• Resolved the issues regarding UNIX scripts.
• Provide maintenance and support for existing system which includes resolving issues related to UNIX scripts .
• Executing Regression Cycle of Test cases on complete work package.
• Executing Stamping, before final release of work package.
• Documentation of the issues and resolutions.
• Given KT's to new team members.
• Done the deliveries of the final packages independently.
• Done testing of the new implemented features .
• Manual testing of the features.
• Written test cases, test plan.
• Executed self written testcases
• Done manual testing in telecom domain.
• Done Telecom Testing.
• Did manual testing in NMS-EMS domain(Telecom)
• Done testing of the provisioning process in the OSS-BSS domain.
• Done testing of the order processing in OSS-BSS domain.
• Worked on QC.
• Done manual testing of layer0 and layer 1 devices.
• Worked in DWDM
• Done End to End provisioning of the services for the clients for Confidential Communications.
• Done the billing for the services for the clients of Confidential Communications.
• Done Layer 0 testing.
• Done Layer 1 Testing.
• Worked on DWDM.
• Done Sanity Testing of the weekly builds, to be used by the other teams.
• Tested the Submarine Repeaters Scan, working on layer 0 for the JUS client.
• Tested the feature SeeMEWE4 for the client on the optical domain for the services.
• Done maintenance of the real Network Elements of Ciena in optical domain.
• Done product verification of NMS (Ciena)
• Installation, Configuration and Maintenance of NMS
• Testing of the Network Elements and maintenance of the NEs for like 6500 etc
• Worked in LTE domain.
• Worked on Diameter, SIP protocols.
• Worked on the interfaces like Sy, Gy, Gx, S1-MME etc.
• Worked on the features likes SMS over IP, Data Interfaces, Legacy SMS.
• Working knowledge of VOLTE
• Worked on and has knowledge on LTE attach, IMS registration.