Steven Jencso Email & Phone Number

Portsmouth, NH

Responsible for the client side testing of Vertica’s ODBC and JDBC Data Connector drivers in various OS environments including Linux, Unix, and Windows. Responsibilities include creating new tests, enhancing existing tests, and test automation.

• Implementing Website applications using the Django framework. (Python, SQLite3/MySQL)
• Developing a Web client UI and the corresponding server view components. Testing for and providing cross browser support in the UI. (Javascript, Python, Ajax, Json, Dojo, Facebook Connect API)
• Utilizing cross-domain communications within the browser.
• Direct manipulation of the web browsers DOM. (Javascript, HTML, CSS, Firebug)
• Configuration of LAMP servers.

• Wrote and executed interoperability and functional test plans for verification of a third party WiMax client. Developed scripts to analyze the collected test data. (Python, XML)
• Wrote and executed the Installation, UI, and other functional test plans for the Windows XP and Windows Vista based Wi-Fi and 802.1X Secure Services Client (SSC). (XML)
• Managed the SSC software Alpha Test cycle website (tracking downloads, statistics). Supported Alpha participants during the Alpha Test cycle. (PHP, MySQL, HTML, JavaScript)
• Helped define Software Quality Metrics based on the root cause analysis in bug reports. This was used to identify potential problem areas in the software development process.

• Acquired Meetinghouse Data Communications in August 2006Managed the Software QA group which:
• Performed testing and verification for various product releases as follows: o Core Supplicant Services API (Big Windows, Little Windows, and Linux);o Supplicant Client for handheld devices (PPC, CE.net);o AEGIS Secure.
• Directed the development of automation test scripts for the Client and API products. This enabled the initial build verification with minimal interaction from a test engineer.
• Implemented the internal web based tools that were used between Development, QA, and the Customer. These included: ReleaseBot which is an internal tool used to submit releases to QA and to monitor their status.

• Enhanced Web UI support for a new module to the HP ProCurve switch. (Java)
• Investigated porting of switch code to a new hardware platform.
• Managed the HP Development and HP QA Test engineers.
• Successful on time test completion resulted in the HP QA group more than doubling in size.

• Starting with a MS Windows code base, ported and maintained the 802.1X Supplicant Service Daemon and EAP methods to Mac OS X 10.2, Linux (Redhat 8/9, Suse, Mandrake), and Solaris Unix. ( C, Shell Scripts )
• Developed the cross platform 802.1X Supplicant User Interface. ( Java 2 Swing )
• Developed the platform dependent installation packages for the 802.1X Supplicant.

• Developed a server component for the Nortel NMS to provision MPLS enabled Cisco routers. This enabled MPLS VPNs to be configured in a timely manner based on the criteria defined by the Network Administrator. (Java 2.
• Simplified the process of provisioning network routers. This enabled novices to provision circuits in a network while continuing to allow network technicians to fine-tune the parameters of the circuits to meet the.
• Developed a server component to dynamically discovery the interfaces within network routers using SNMP. This enabled the Network Administrator to maintain an up-to-date inventory of available interfaces based on what.
• Participated in a Nortel standards committee. The goal was to define a common Network Service model to be used within Nortel.

• Developed a distributed application to dynamically determine the Facilities and Equipment configured in SONET/SDH network devices. (C++, Java, CORBA, CMIP, OODB)
• Developed and productized a Q-Adapter to integrate the OASys TL1/CMIP Gateway with SPECTRUM. (C++)
• Developed a SPECTRUM based TL1 Gateway for use with Nortel SONET equipment. (C++, TL1, X.25)
• Enhanced and productized a suite of PBX Telephony Call Analysis applications. These applications were integrated with SPECTRUM. (C++, X/Motif)

• Location: Reston, VAAlcatel Data Networks / Sprint International / GTE TelenetSoftware Development Supervisor
• Developed and supported a tool used to diagnose problems in network devices.
• Performed project management of new development efforts.
• Support of a legacy diagnostic tool.Senior Member of the Technical StaffLead engineer of various teams which:
• Ported the Primos based portions of the Distributed Loader to DG Unix.
• Developed embedded software for loading a network switch. The switch load time was reduced by a factor of 10.

• Location: Cambridge, MAStaff Software Engineer
• Software quality assurance testing on the Packet Switching Nodes and Network Operations Center. Responsible for testing the reporting and collection of accounting records between the PSN and the NOC.

• Location: Burlington, MASenior Software Developer
• Member of a team which developed a Xenix based NMS.
• Integration of an X.25 device driver with Xenix.
• Development of a software registration feature for the NMS.