Sean Ullyatt Email & Phone Number

Parker, Colorado, United States

• Managed all Information Technology systems for a 170 person company headquartered in Bethesda, MD with 10 offices throughout the world
• Transitioned from an asset-tracking spreadsheet to an ITIL-compliant helpdesk and asset management system; decreased time for user-incident handling from several days to an hour
• Managed transition from copper-line telephone system to a VoIP system allowing users greater flexibility and productivity
• Developed a new Datacenter and Virtualization division to explore new business opportunities
• Transitioned server infrastructure to a fully virtualized VMware solution to consolidate equipment, space, power, and cooling expenses
• Introduced bi-directional storage replication for VMs, storage, and backup to a second, geographically-separate, data-center

Highlands Ranch, CO

• Developed an internal management web application to manage company project information including contacts, contracts, projects, assets, incident management, web services, and report generation to Excel and PDF
• Designed a web framework to allow for complete modularization and compartmentalization of application modules
• Migrated from custom PHP framework to a standard PHP development framework, Zend Framework
• Setup and maintained a distributed development environment including code version control, developer environments, test servers, and production servers

Englewood, CO

• Built an interactive financial information viewer for the Securities and Exchange Commission (SEC) to showcase information available in XBRL filings.
• Worked with the company's SEC liaison to ensure contractual compliance
• Built a multi-server distribution with development, staging/QA, and several production servers (RedHat AES)
• Programmed innovative web interface with AJAX, JavaScript, PHP, MySQL, RSS, Mono, SOAP, XML, XSLT
• Used Zend Framework and PHP 5 object-oriented programming techniques
• Responsible for server stability and security including load balancing, fail-over, system and application updates, data monitoring, backups, firewall security policies, and Bastille system hardening tool

Parker, CO

• Managed multiple concurrent clients and software development projects
• Worked with agencies, independently and through contract firms
• Managed tight deadlines, high expectations, and demanding customers
• Specialized in dynamic site development with Linux, Apache, MySQL, and PHP with CSS layouts, and object oriented design
• Worked with and contributed to several open source software projects
• Industry experience includes: Real-estate, Title insurance, Entertainment, Event management, Publishing, Social networking, Health care, Medical supplies, Retail/wholesale sales, Construction claims

Denver, CO

• Managed multiple concurrent software development projects
• Worked with the executive team to develop company and department goals, direction and objectives
• Managed Information Technology department staff and budget
• Managed support staff and customer satisfaction
• Coordinated updates/bug fixes priority list and feature implementation
• Responsible for development timeline and service launch dates

Denver, CO

• Performed data analysis and conversions for construction claims and trials
• Created MySQL databases from timesheet, general accounting, and expense data
• Produced charts, graphs, and spreadsheets
• Managed all of the firms computers, servers, network, and printers