Development languages: PHP, HTML/CSS, JavaScript, Perl, VBA 
Databases: MySQL, MS Access, MSSQL 
Platforms: Windows XP/7/8/10, Linux, FreeBSD 
Other software: MS Office, Adobe Photoshop, Pinnacle Studio 
Also: 
- deep knowledge of the functioning of the Internet (IP-addressing, routing, domain names and other) 
- knowledge of the principles of construction and operation of local area networks 
- deep configuration and recovery of PC running Windows after virus attacks and exposure to unwanted software 
- ability to understand someone else's program code

Nearly 20 years of support, design and development of Web-projects with various difficulty levels. Development and support of projects based on PHP/MySQL, different Content Management Systems (CMS) and clear HTML/CSS. Deep knowledge in Internet and network technologies.