Mihai Serban Cotabitiu

Extensive experience with DWDM, CWDM, SDH and XGS-PON Technologies Designing links and services for customers over multiple technologies Network Planning for re-routing services due to outages Minimizing outage times Network Optimization Creating and coordinating complex Planned Works Maintained open and effective communications with project teams to increase productivity Identified design, process and equipment options to satisfy client needs, minimize costs and limit potential operational problems.

Maintaining and optimizing the Sunrise WDM network Extended experience with DWDM, CWDM and SDH Performing software upgrades on multiple transmission technologies Implementing business customers services Performing and implementing complex Planned Works involving multiple technologies Traffic migrations from older to newer WDM technologies Network planning Aided management decisions by estimating implementation times of new services and links

Back office engineer working with transmission equipments on a daily basis. Support and managing the Sunrise network by ensuring the stability of the transmission network.

Ensuring the stability of the Sunrise network while managing a team of 6 people from Romania and Poland.

Systems test engineer SDH & WDM equipments, OND, Consultant Responsibilities: - commissioning, troubleshooting, provisioning, acceptance for ALCATEL-LUCENT SDH/DWDM equipments.

Alcatel, Siemens, Panasonic PABX system programmer Alarm systems programmer (PARADOX, DSC, TEXECOM, CROW) CCTV Systems Network Administrator VoIP Programmer Access control systems programmer (KANTECH, ROSSLARE, FARFISA)

Two-way Radios programmer, installing and customizing of MOTOROLA two-way radio networks, installing and programming repeaters, two-way radio tuning.

Radiocommunications and Data system networks