NETWORK ADMINISTRATOR & ARCHITECT  SECURITY ENGINEER  Multi-certified network, security, and database expert with a strong command of enterprise technologies and a three-year history of commended performance in managing networks, systems, projects, budgets, and teams.  Accustomed to high levels of responsibility — have led the ground-up planning and design of company networks from scratch; supervised teams of up to 65 personnel; and served as project lead over major migration, implementation, customization, and security projects companywide. Driver of six-/seven-figure gains to the bottom line in all positions held, with documented success engineering systems and solutions delivering record-high increases in productivity, customer satisfaction, and profitability (realized through IT solutions facilitating both revenue growth and cost savings). Outstanding communication, training, and technical skills reinforced by strong business acumen and solid credentials. IT Infrastructure Network Design & Administration System Security/Backup/Recovery Performance Tuning & Optimization Complex Troubleshooting  Large-Scale Project Management Process Automation Migrations/Implementations DB Design & Administration Team Leadership/User Support