Software Quality Assurance Engineer Resume

SUMMARY

Dedicated engineer with Master\'s degree and good experience working with software and network testing tools.
Detail oriented and energetic professional with strong understanding of network protocols.
Exceptional ability to rapidly absorb and understand new technical material, and to communicate that understanding concisely.
Ability to communicate clearly, organize effectively and document work thoroughly

Work Authorization

Lawful Permanent Resident. Have U.S green card.

PROFESSIONAL EXPERIENCE

System Test-Intern II

Confidential,CA June 2012 - Dec 2012

Executed, and analyzed regression, and performance test plans for networking components and products
Created virtualized test environments using VMware software
Involved in testing Juniper Network Management tool.
Involved in developing test plan, test cases for performance and functional testing.
Played an active role in the team while writing and executing automated tests using Perl/Selenium tool.
Analyzed test results and defects prior to escalating to the development team for resolution
Worked closely with the development team to develop automated and manual testing strategies
Working experience of developing test scripts in Unix based environment.
Report significant defects to the team and test defects fixes

Software Quality Assurance Engineer

Confidential, India Oct 2009 - Feb 2010

Performed all aspects of software quality assurance: development of test plans and test cases, unit, integration, acceptance testing.
Involved in developing test plan.
Developed and executed the Test Procedures and Test Cases using QTP tool.
Writing Test scripts and functions wherever necessary for various units of the business modules.
Integrating the test scripts written for individual units.

TECHNICAL SKILLS

Protocols: TCP/IP,OSPF,VLAN,802.x,HTTPS,SNMP, DNS, RIP, EIGRP
Software: Netbeans, Eclipse,Selenium,QTP, Microsoft Office
Network Testing Tools: IXIA,Wireshark
Databases: Microsoft SQL Server, Access
Languages: Perl, Java,SQL, HTML, XML
Operating Systems:Red Hat Enterprise Linux, Windows 9x/2000/NT/XP,

Relevant Projects

Communication Network Analysis and Design

Network Protocol Analysis using Wireshark

Performed queue sizing, delay and average traffic simulation using the Wireshark tool. Also calculated the expected traffic, queuing delay based on network parameters. Calculation model used a fixed service time model. Maximum and minimum queue sizes along with delay were also calculated as a part of the project. Stability analysis was performed based on the graphs generated using the Wireshark tool. Service rate calculations were also done on the system. Simulations were run with variable and constant inter arrival rate models. Packet capacity vs Overflows per minute scenarios were also simulated using the software.

Minimum Spanning Tree (Kruskal Algorithm)

Implemented Kruskal\'s algorithm using java programming to generate a Minimum Spanning tree for undirected weighted graphs. Program calculated the MST, nodes, distance between the nodes and generated the MST.

Network Design software ( Delite)

Performed cost and topology analysis for various tree networks using algorithms such as Sharma,Esau Williams,Prim Dijkstra .The network cost ,average number of hops ,line speed and maximum utilization was also calculated as part of the project.Delay analysis was performed using the Delite tool.

Capacitated Minimum Spanning Tree (CMST)

CMST nodal analysis was also performed as a part of the project. Traffic was simulated on the CMST originating from a central node .Various network topologies with variable nodes per branch were generated using the Delite tool and network cost was calculated. Also maximum utilization test was performed along with delay analysis. Some of the parameters that were tested (Average Link delay, Average node delay, Traffic saturation, Average number of hops).

Papers

Principles of Network Security (Kerberos Authentication Service)

The course involved learning about secure networking systems,firewalls,network topology and security protocols, recognizing network security threats and recommending countermeasures. Worked on a whitepaper detailing Kerberos authentication service .The paper dealt with Kerberos operation, cross authentication, security best practices, vulnerabilities .It also dealt with various Kerberos implementations, interoperability and tools.

EDUCATION

Master of Science Degree in Computer Science

Bachelor of Technology Degree in Computer Science

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