Summary of my experience working for USA Payment Systemso Updated and maintained multiple small Cisco-based corporate networks to meet PCI compliant standards.o Successfully replaced the primary domain controller in a production environment.o Created customized deployments of Windows.o Wrote software as needed to solve problems and boost efficiency.o Trained new employees in maintenance procedures.o Traveled to remote data center to install new hardware and perform maintenance tasks.o In charge of all IT operations at Houston office 2 years prior to closing.o Repaired broken servers and replaced hardware.o Monitored server performance and optimized as needed.