M. Eng. Abdullah Özmen

+ Participation in the development and design of the hardware. + Quality assurance of the systems. + Acceptance tests and training abroad including documentation. + Creating test environments for hardware and software + Creating test and preparation documents for standard products. + VPN setup and maintenance with pfSense and Ubuntu server.

+Member of the Scrum Teams as Software Tester using Jira, Zephyr for Jira, Ranorex. +Automated UI tests with Ranorex using C#. +Organization, planning, and management of the tests/tests scenarios. +Feature, regression, and acceptance tests. +System integration tests. +Technical documentation, reports, and planning of releases. +Giving support after delivery, during Factory Acceptance Tests, or trainings. +Good communication between development, solution, and project management teams.

Master thesis research “Influences of mutual coupling in monitoring antenna arrays”. +Antenna field measurements such as far-field radiation pattern and gain ranges from 20 MHz to 8 GHz with Monopole, Bi-conical antennas on IEEE standards. +Unknown antenna gain calculation scripts with the method “Antenna Gain Measurement by Comparative Method” on Octave. +Return loss and VSWR measurements of antennas. +Preparing professional datasheets and reports on Latex environment.

+Design of a Rf power divider for a radar project using AWR Microwave Office at High Frequency Laboratory of the university.

•My main responsibility was to manage, and organize Drive Test for 3G cellular networks, and Electro Magnetic Radiation ( EMR ) measurements. For these purposes: • Worked in the calibration laboratory and involved with Network Analyzers, Spectrum Analyzers, and such laboratory equipments. • Design and manufacture of a laboratory based horn antenna from 17 GHz to 25 GHz. • Design and manufacture of an Adjustable Pulse Modulator for Identification Friend or Foe ( IFF ) system.

Internship was at the Department of Transmitting Laboratories of TRT in Ankara. +Design and manufacture of a FM-band Yagi-Uda antenna. +4NEC2 antenna design software was used for computer simulation of the antenna. +The antenna had one reflector, one driven element, three directors which are not isolated from the boom. +Its input impedance was 50 ohm, and Gamma-Matching was used to achieve this goal.

• Maintenance of electronic circuits and electrical machines.

•Advanced Digital Signal Processing. •Interactive Distributed Applications ( CSS, HTML, javascript ), SQL Database, Matlab / Simulink. •Rf power divider design with AWR Mirowave Office.•Master Thesis: “Influences of mutual coupling in monitoring antenna arrays” at LS telcom AG, Lichtenau, Germany.

•Antennas and Propagation, Microwave Techniques, C++, Matlab/Simulink, 4NEC2, MultiSIM, SQL Database, Signal Processing. •2.4 GHz high gain Yagi-Uda design and manufacture.•GSM architecture, base station antennas, core network. •Alcatel – Lucent junior telecommunication network engineer.