O.M.C. Computers Ltd (AKA as GNS \ Kamatera INC) is a worldwide cloud provider with more than 15 locations around the world.

About Impact NetworksOur CommitmentsImpact Networks is committed to supplying you with the best integrated business network solutions and turn-key projects that the current technology allows. Our success is founded on the most advanced Network connectivity solutions available and our highly skilled engineers are continually updating their knowledge to ensure that we, as a leading supplier of IT solutions, are always at the cutting edge of the technology. We are proud of our vendor independence. This independence allows us the flexibility to design custom solutions that are tailored just for you and also ensures that we continue to maintain the highest standards of technical excellence and customer service.

S.Shahar is an IT service provider to SMB’s. Services I provide: System Engineering - Windows Server 2003, 2008, 2012, Exchange server, Exchange Online (Office 365). HelpDesk (Win XP, Win 7, Office, Hardware). Broad technical support and B2B trainings.

● Technical support to customers that hosting virtual server (vps) - Construction and server management.● Support various operating systems (2003, 2008, linux)● support end-user operation (HelpDesk) and at the server (web hosting servers, file servers).● Partnership In shared Exchange Service Management with more than - 2000 Mail- boxes.● Working with Firewalls system of pfsense and astaro.

I've two roles simultaneously: [1] Team Leader Abuse I was managing the team dealing with spam and appropriate use policies.An escalation level for business customers with mail problems, blacklisting etc. Responsible for setting policy for violations and spamming customers. Working with Symantec / Brightmail support. [2] IP Address Manager- I was managing all correspondence and financial accounting with RIPE NCC. I’ve organized 2 RIPE NCC instructor training (‘hosted courses’) for ISP’s in Israel.Editing customer requests for IP addresses. Address pool management - I was responsible for the company's IP (013 Netvision - il.netvision), assigning ranges, utilization control addresses. I led a project of IP data migration from 013 Barak to 013 Netvision.

Handling B2B complaints about viruses and attacks. Performing unsolicited calls to customersbased on complaints from local and international suppliers. Troubleshooting connections DIAL UP, ISDN and ADSL. Initial diagnosis and treatment of malfunctions for business customers. customers. Providing support for businesses with international direct data line.