network Intelligence Resume
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SUMMARY:
- 10+ years of experience in Network and Application Protocols software testing
- CCNA certified, Good understanding of TCP/IP, L2/L3, Application Protocols
- Experienced with Linux, Python, TCL/Expect, Shell Scripting, C
TECHNICAL SKILLS:
Network Protocols: PTP, DHCP, DNS, TFTP, SIP, HTTP, SNMP, NAT, STP,DOCSIS, VLAN, TCP/IP, IPv6
Tools: Wireshark, iptables, Ixia, vSphere, SQL Developer,CVS, Git, JIRA, Cisco switches
Programming: Python, C, TCL/Expect, Bash, SQL
Database: Oracle, Sybase, Druid
PROFESSIONAL EXPERIENCE:
Confidential
Network intelligence
Responsibilities:
- Validated different modules in Jolata Meters, Analytic Engine, Visualization
- Analyzing Timing PTP/NTP precision using scripts and gnuplot graphs
- Contributions for designing test and development tools
- Performance testing using various linux tools
- Setup different network scenarios with Mikrotik Router
- Experience with Wireshark, Calnex Attero, iperf, Napatech Utilities, Lua
- Tested FingerPrinting code using inhouse C utilities and gdb
- Running performance Testing on druid queries using Apache Jmeter/Postman
- Involved in testing Jolata Virtual Timing setting up test bed using Juniper Routers, Spirent Test Center, writing test cases and executing them
- Used Mikrotik automated python script for generating various types of traffic
Software Consultant
Responsibilities:
- Developed installation scripts for content packs
- Exposure to various NSN tools traffic tool capturing Telecom data
- Data simulation using python scripts
- Automation using Selenium WebDriver, CoreJava & TestNG
- Portal UI Testing verifying the backend SQL queries
- Simulating customer bugs locally using customer data
Software Consultant
Responsibilities:
- Verified DHCP, DNS, IPv6, Licensing, Self - Registration, Admin Authentication
- Both frontend and backend testing
- Used Oracle, Sybase, Apache tools
- Tested VitalQIP UI end-to-end for Maintenance Releases
SAM (Service Activation Manager)/DPM Device Provisioning Manager
Responsibilities:
- Worked on DHCP, ToD, TFTP, HTTPS, XML, VoIP and many DOCSIS modules
- Took part in customer calls understating their deployment and testing customer specific scenarios and features
- Tested SIP IP phone provisioning
- Tested XML/API transactions using SOAPUI tool
- Involved in Performance Testing HTTP/HTTPs get using Jmeter tool