Photo fr Guillaume Jaouen

My name is William Jaouen

Full-stack web developer, Systems & networks Admin , CIO, Lawyer

  • Address 4B Chemin de Saint Henry, 84000 Avignon, FR
  • E-mail
  • Phone +33 (FR) 6 03 11 94 35
  • Web engineer (SYNTEC) since March 25, 2008
  • Availability since March, 2016

Download my resume

Hello ! My name is William Jaouen. I followed studies of Right and Computer Science. Passionate these areas, I am constantly looking for new skills. I could exercise my skills in info-graphics, operational maintenance of information systems, data mining, consulting in new information and communications technology, as well as legal advice in connection with my professionnal career. Having exercised project manager functions in many areas, I have experience in project management and customer relationship management.

Full-stack web developer

HTML5 (audio, movie, canvas, api file, drag & drop)
CSS3 (Flexbox, media queries, SASS)
JavaScript (OOP, regexp, polyfills, wrapper, closures)
PHP (OOP, regexp, GD, design paterns, closures, MVC)
SQL MySQL (PDO) - PostgreSQL - Oracle 10g
UML (In progress)
Merise (In progress)
Search engine optimization
Search engine advertising
Social media optimization
Community manager

Networks & Systems Administrator

Linux (Red Hat, Cent OS, Ubuntu, Debian : RAID, LVM, Boot runlevel, PAM, OpenSSL, Apache, ProFTP, BIND, NFS, SAMBA, Syslog-ng, NTP, OpenLDAP, Kerberos, Selinux, OpenVPN, Squid, Postfix, Mailman)
Windows XP / 2000 / 7 / 8 / 9 / 10
Windows Server 2012 (In progress)
Cisco Routing & Switching CCNA
Cisco Security (In progress)
Ethernet network ( design, implementation, addressings IPv4-IPv6)
Mobile telephony network (GSM, 3G, LTE)
Fiber optic network (In progress)


Corporate law
Private right
Public Law
Civil right
Constitutional right
Administrative law
Criminal law and criminal science
International relationships
European institutions
Public finances
Political science
Economic science
Fundamental freedoms right
Social right
International public law
European law
Fiscal law
Telecommunications and networks right

Professional experience

2008 - 2014

Richard Lewy Consultants

Consultant / Correspondent IT and Freedoms / Web Software Engineer

I contributed to the optimization of the company IT services by implementing innovative solutions (virtualization, open source, VoIP, supervision). As part of my consulting assignments, I ensured a monitoring and support for responses to public tenders, as well as project manager. I also contributed to the development of business tools with customers (intranets, extranets, quality charter monitoring tools for tourist labels).

2004 - 2008

Richard Lewy Consultants

Consultant / Correspondent IT and Freedoms / CIO CISO

I assured successful security and high availability of the company IT resources (network, workstations, servers). As part of my consulting work, I set up a monitoring and a particular specialization in tourism law to meet the needs of the company. I assured the implementation of the single register of personal data processing within the framework of my function of Chief privacy Officer to the CNIL.

2002 - 2004

Richard Lewy Consultants

Consultant / Webmaster / Web developer

I had the task of ensuring the recovery of developed websites on behalf of the company. I made sure to give coherence to the companyinternet communication by streamlining these including the establishment of an internet portal website presenting all the company's areas of expertise and the implementation of customers dedicated spaces to personalized monitoring of individual projects.

2001 - 2002

Orange / France Télécom

Local IT correspondent

I could develop my computer skills in support, networking and telecom in telephone exchanges and several company locations as near technician with a large number of users. As local correspondent, I assured under the authority of the regional Rhône-Durance service deployment and maintenance of workstations as well as maintenance and backup of servers.


Econom Infopoint

Deployment technician

I was able to intervene as a deployment technician in the SI update of Renault.

2000 - 2001


Migration technician

I realized on behalf of the company within a team supervised by a project manager full migration of the IT Park office of the company LAFARGE.

1999 - 2000


Office and Internet trainer

I assured adult education to the advanced use of the Office suite, as well as the use of the internet.

1998 - 1999

Shop "Lubéron informatique"

Seller / Service Technician

I advised clients on MAC & PC hardware and provided the after-sales service and troubleshooting.

1997 - 1998

Graphic Studio "Parole d'image"

Graphic designer DTP

I could train myself to use business applications (Xpress, Indesign, Illustrator, Photoshop) for the implementation of pre-press models, approaches to artistic creations as part of research of visual identities, as well as outsourcing production processes with printers (DTP model, choice of materials, Press proof).



Principles of data networks

Institut Mines-Télécom


Introduction to mobile networks

Institut Mines-Télécom


Python: fundamental to the use of language



Digital manufacturing (2D & 3D Modeling, IoT, Arduino, 3D printer, digital milling machines, laser cutters)

Institut Mines-Télécom


From the manager to the leader



Statistics on R

Université Paris-Sud


Basic statistics

Centre Virchow-Villermé


HTML5 Animations and games

Groupe INSA


Mathematics for computer science


2000 - 2001

Honor Degree of Public Law

Université des Pays de Vaucluse

1999 - 2000

Bachelor of Public Law

Université des Pays de Vaucluse

My interests

Lovers of preserved spaces and wild nature, I go regularly to mountain hiking, for example in ‘Vercors’, ‘Vanoise’, ‘Cevennes’, ‘Verdon’ and ‘Mercantour’ in France.

I practice tennis, cycling and swimming for several years.

I satisfy my occasional need of strong sensations paddling down the ‘Ardèche’ or the ‘Drôme’ by canoe, and I take my escapades in Brittany the land of my ancestors for sailing and sea kayaking.

I like to link my family and close friends for all these activities.

I also love to cook, and go for in particular in achieving pastry recipe that I follow with high precision (rum baba, macaroons, sponge cakes with almond, etc …).

I also like the cinema, opera and theater outings.

Very handyman and jack-of-all, I often devote myself to electricity, painting, plumbing, mechanics and electronics in addition to IT.

Contact me

Do not hesitate to contact me

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