David Rolling Email & Phone Number

Wake Forest, Nc

Responsibilities include Network design and implementation, Routing and switching, Network security, and Network documentation.• Configured and maintenance of WatchGuard firewall for the company clients• Installed WatchGuard and Phoenix Connect mGuard firewalls with dedicated VPN connection in switch gear cabinets to secure Industrial PCs• Maintained and Monitored client circuits in a NOC setting• Preformed security reviews and log auditing of clients firewall logs• Reconfigured a client’s network to remove end-of-life Cisco PIX and MS ISA server• Configuration and maintenance of Cisco ASA firewalls.• Configuration and maintenance of Cisco routers and switches.• Configuration and maintenance of Windows 2008 r2/2013 servers in a VMware environment• Configuration and maintenance of Dell switches

Wake Forest, Nc

Spearheaded the startup of InfoVUE.net and built the company into a viable IT consulting company with web hosting and design capabilities.• Configured and maintained secured web servers running IIS for both HTTP and FTP sites.• Installed a POS system and trained the staff on proper usage of the system • Analyzed and implemented network environments to client specifications and needs and Return on Investment (ROI) objectives.• Budgeted and procured new computer and network hardware for clients.• Managed, Coordinated and developed the wiring of several office buildings with Cat5e and Cat6 wire to support both voice and data networks.• Kept clients abreast of project progress through regular written and verbal communication.• Prepared cable maps including drop location of client office buildings.• Successfully implemented Anti-Spam solutions/firewalls using OpenBSD.• Provided technical support to multiple companies and independent clients.

Responsibilities include operational and fiscal governance, technology evaluation & implementation, software development management, infrastructure architecture, VIOP phone system that support the revenue generating call center agents, configuration and maintenance of 6 Cisco firewalls providing critical connectivity to 3rd party systems, and service provider management. Recent technologies worked with include Microsoft, Dell, HP, Cisco, WatchGuard Firewalls, & F5 Load Balancers. Role also included support of customer facing Air/Hotel/Car reservations including back office reporting and billing along with managing all client/agents computers and help desk activities for managed service providers.• Assessed IT organization, developed/implemented new processes, created a three year technology improvement plan.• Achieved PCI-DSS compliancy by segmenting the network and re-writing IT policies and procedures. • Identified and negotiated new service provider agreements that allowed the company to reduce costs, and improved service delivery through managed providers.• Implemented network monitoring software to identify and drive resolution of network problems that led to a 99.99% system uptime. Resolved long standing connectivity issue during first month of employment.• Planned and led server refresh program to reduce operational support overhead and ensure system reliability.• Migrated web farm from Windows 2000 to Windows 2003 to maintain Microsoft security updates while maintaining outdated client software.• Migrated MS SQL servers from 2005 to MS SQL 2008 with full TDE (Total Data Encryption) for PCI-DSS compliancy.

Managed all aspects related to IT. Including, but not limited to, help desk, server configuration, server installation, client computer configuration and building, and budgeting for future upgrades.• Diagnosed and repaired computer work stations and printers.• Researched and procured new workstation computers for more advanced civil engineering software.• Maintained computer configuration and licensing compliancy.• Manage service agreements and providers to reduce costs and facilitate a common hardware platform reducing overall support costs.• Maintained computer hardware and software assets, telephones, and remote access.

Computer Science

Associate of the Arts in Computer Science

Associate Of The Arts In Computer Science