Danny W.

## BIO Experience: 03/2010-06/2010 [login to view URL] Coral Springs Fl. Position: PHP Developer The website and backend is made with CakePHP. So utilizing this framework add enhancements as requested. Debug and fix any errors in code. Maintain code in a Git repository. 10/2008-03/2010 [login to view URL] Doral Fl. Position: Product Engineer Write applications using perl and php that use postgres or mysql on the backend. These applications will help manage peer1 ip's as well as generate reports about customers servers and what ip's are assigned to them. Use a RESTful design (use the 4 verbs of http to control what the applications do). All input and output is XML. Modify database table schema as necessary using alter statements. Document all applications in the peer1 wiki. Maintain code through subversion using my branch and merging into the main trunk as necessary. Provision 1U – 4U servers with Redhat Enterprise Linux and put into rackspace. Configure server on specific vlans by entering either a cisco or juniper switch and issuing the proper commands to set the ethernet port to which vlan. Document location of said server and what switchport it is on and what remote KVM port it is using. 09/2007-10/2008 [login to view URL] Fort Lauderdale FL. Position: Consultant/Linux Admin. Setup Asterisk PBX to give the company an inhouse IVR solution Utilize perl and php and the asterisk-perl/php-agi libraries to create web interface tools to control the PBX. Also began work on JASD, Just A Simple Dialer which is a perl + mysql + asterisk list dialer. Responsible for maintaining the MySQL database for the Asterisk system. Asterisk logging was also through the database so I had it doing dumps every 3 days and backing up the dumps to remote SAN. This was a continuation of work I did at Global Helping Hands. Implemented subversion and began a process of putting of any and all perl, php or MySQL schema code into it. 02/2007-09/2007 [login to view URL] Coral Springs FL. Position: Technical Support Rep/Linux Colo Support and a bit of Linux solutions development. Resolve trouble tickets for customers with dedicated Linux servers. Basic HTML and CGI script and E-Mail support for shared web hosting environment. Test Xen Paravirtualization as a truely free option to go into virtual server hosting on the OpenSuse 10.2 platform. Configure OpenSuse, Redhat and CentOS systems for dedicated hosting customers. Configured a dell server with the @mail ([login to view URL]) mail platform to start moving the customers away from a windows mail server solution. Install dedicated servers into on-site data center. This included finding open cat5 from the top and finding out what vlan it was on and documenting the server. Delll service tag, ip, U spots. 03/2003-12/2006 Global Helping Hands Foundation Boca Raton FL. Position: I.T Specialist Configure Redhat servers . This included setting the root password and configuring sudo for administration users. Configuring iptables for firewall and installing Apache, Php and MySQL database for web server. Setup PHPGroupware for central management of volunteers. Setup Mambo Content Manager for our site. Configure PC's for wireless LAN and internet access. Responsible for MySQL databases on the various web servers. Run mysqlcheck and add database tables or alter tables as necessary. Configured an Asterisk PBX. This includes getting an account with [login to view URL], configuring the SIP peering with callwithus. Configuring our phone number on the asterisk system and configuring the dialing plan so when people call in, they can press 1 to speak to a rep to make a donation or 2 if they wanted to speak to someone about our organization. Configured Asterisk logging through MySQL. I added the CDR database schema. This made creating a php interface to monitor Asterisk activity all that much easier. 2001-2003 [login to view URL] Ft.Lauderdale FL Position: Linux Administrator Write scripts in perl to automate backend processes. Locate and update records in mysql. Hostopia used mysql for several services such as Bind-DB (DNS Zone records kept in mysql). Wrote the 'Tech Tools' interface using a combination of perl/dbi and php. This interface had several purposes. 1. If a customer would call cause they couldn't send email, This interface would check if the domain was in our sendmail.allow file. If not, All the tech would have to do is send me an email saying add to allow file. I used PHP to retrieve this information. 2. If a customer couldn't access their email cause of a pop lock, They could set a database field that I had a perl daemon in the background check every 5 minutes. (select username from tt_poplock where remove='y') The perl daemon would then go out and remove the .lock. 3. Sometimes we had issues with the customers ID in MySQL not matching what the ID is on the linux servers. (hostopia started writing applications that required the ID's to match in the database). So using PHP I wrote a utility that would go and find out the ID of the user on the server and then update the mysql record accordingly. Configure systems with SuSE 9 Linux. This included setting root password,Configuring network connectivity by editing the /etc/sysconfig/network-scripts/eth0 file, Iptables firewall rules configuration. Add the NFS mount points in /etc/fstab. Light exposure to the Netapps which housed all customers sites. There were 4 of them used as Network attached storages. The customers were seperated alphabetically. Exposure includes, Understanding about the snapshot cycles configured for customer sites. A .1hour .1day .1month. I could recover customer files from any of those directories if they messed up their sites. Assisted in the move from the onsite datacenter to a colocation at Telus. Only did basic running cat5 from switches at the top and racking 1U/2U/4U servers. Certifications: Linux Professional Institute Certified [login to view URL] My ID: LPI000124494 Verification Code: v5hdymw6db ## Area of Expertise Linux, Apache, Asterisk, Catalyst framework, MySQL, Perl