Consulting in VoIP at equipment manufacturer and operators. Dealing with network design, Integration and trouble shooting. Andvanced SIP assignments, IMS assignments. Social and easy going person. Specialties: IMS, SIP, Integration

Network Automation @ * Network Automation using Ansible/Python. * Tools development in Python and Elasticsearch. From October 2015 to Present (3 months) Stockholm, SwedenCo-Founder and Network Automation consultant @ From April 2015 to Present (9 months) SIP & IMS Consultant @ From October 2014 to Present (1 year 3 months) Voice Over IP solution architect @ From October 2014 to September 2015 (1 year) Stockholm, SwedenSystems Engineer @ From January 2014 to October 2014 (10 months) Stockholm, SwedenSIP & IMS Consultant @ Freelance in SIP & IMS. From February 2012 to January 2014 (2 years) SIP & IMS Network Design @ From April 2013 to December 2013 (9 months) Stockholm, SwedenVoIP Consultant @ Building a Session Boarder Controller from scratch with open source components. The resulting SBC is in operation and boasts functions as: * Upper registration. * Far end NAT traversal. * Distributed Media relays. From January 2009 to December 2013 (5 years) Stockholm, SwedenSIP & IMS Consultant @ Consulting assignment on Telenor Voice Services Team. Assignments: Integration and development of new IMS services. The daily grind did consist of: * Analyzing problems with OSIX and Wireshark. * Reporting errors to suppliers like Broadworks, Ericsson and Acme packets. * Implementing services with requirements from product department. * Making sure that the way services are implemented are in line with 3gpp IMS specifications and IETF RFC:s. From January 2010 to February 2012 (2 years 2 months) Stockholm, SwedenConsultant @ Assorted SIP & IMS assignments From January 2010 to November 2011 (1 year 11 months) Consultant @ Assorted SIP & IMS assignments From January 2006 to December 2009 (4 years) OpenSIPs Consulting @ Building and rebuilding sip-proxies. From November 2007 to February 2009 (1 year 4 months) Stockholm, SwedenTest tools developer @ Development of test tools for IMS. Going from OMA-specificaitons to working software tools. C++ programming. From 2006 to 2007 (1 year) Stockholm, SwedenConsultant @ Asterisk, OpenSER. Proof of concept development. From 2005 to 2006 (1 year) Enkoping, SwedenConsultant @ Software development. From 2004 to 2005 (1 year)

MSc, Computer Engineering @ Kungliga tekniska högskolan / KTH Royal Institute of Technology From 1998 to 2003 BS, Computer Engineering @ Mälardalen University From 1998 to 2002 Acme Original Text is skilled in: SIP, VoIP, Telecommunications, TCP/IP, Troubleshooting, Software Development, IP PBX, Network Design, Wireshark, Integration, C++, 3GPP, Asterisk, IPv6, IP Multimedia Subsystem