• Enhanced system reliability by 15% through daily oversight of CCTV, door access, and alarm systems.• Boosted team productivity by 20% as divisional O365 administrator.• Improved network performance by 25% through strategic LAN/WAN optimization.• Achieved 30% reduction in security incidents by implementing AI structured AV Sentinel One for cybersecurity.• Increased system efficiency and uptime by 20% through configuration and maintenance of vSphere ESXI VMware… Show more • Enhanced system reliability by 15% through daily oversight of CCTV, door access, and alarm systems.• Boosted team productivity by 20% as divisional O365 administrator.• Improved network performance by 25% through strategic LAN/WAN optimization.• Achieved 30% reduction in security incidents by implementing AI structured AV Sentinel One for cybersecurity.• Increased system efficiency and uptime by 20% through configuration and maintenance of vSphere ESXI VMware servers.• Strengthened data security, reducing data loss risk by 25% through effective backup and recovery plans.• Facilitated 15% improvement in network functionality by collaborating cross-functionally to troubleshoot performance issues. Show less

• Enhanced operational efficiency by 20% through meticulous management of IT infrastructure across 30+ locations in NJ.• Reduced downtime by 15% by executing efficient onsite maintenance, repairs, and upgrades.• Contributed to 25% improvement in system reliability by overseeing enterprise systems, including Active Directory and Microsoft Exchange.• Achieved 20% reduction in Active Directory operations time, streamlining user account creation and maintenance.• Improved system… Show more • Enhanced operational efficiency by 20% through meticulous management of IT infrastructure across 30+ locations in NJ.• Reduced downtime by 15% by executing efficient onsite maintenance, repairs, and upgrades.• Contributed to 25% improvement in system reliability by overseeing enterprise systems, including Active Directory and Microsoft Exchange.• Achieved 20% reduction in Active Directory operations time, streamlining user account creation and maintenance.• Improved system performance by 30% through rigorous testing, maintenance, and monitoring of computer programs and systems.• Resolved 90% of computer and server-related issues within 24-hour timeframe, ensuring minimal disruption.• Optimized project costs by 15% through effective collaboration with external vendors and strategic negotiation. Show less

Sold Company to my partner in 2014.

Opportunity Finance Network, Philadelphia, PA | 2000 to 2008VP Information Systems - Network / System Administrator• Spearheaded daily operations and maintenance of information systems, directed efforts of department personnel, and managed hardware and software upgrades.• Actively partnered with executive management in devising and managing IT budgets, strategic plans, and researching new and emerging technologies.• Diligently explored network products, services, protocols, and… Show more Opportunity Finance Network, Philadelphia, PA | 2000 to 2008VP Information Systems - Network / System Administrator• Spearheaded daily operations and maintenance of information systems, directed efforts of department personnel, and managed hardware and software upgrades.• Actively partnered with executive management in devising and managing IT budgets, strategic plans, and researching new and emerging technologies.• Diligently explored network products, services, protocols, and standards to maintain a competitive edge and maximize technological performance.• Applied dynamic communication and interpersonal skills to select vendors, negotiate contracts, and oversee implementation of new equipment purchases.• Oversaw software licensing, facilitated end-user support, utilizing Citrix-based remote access to support offsite personnel.• Expertly configured and maintained Exchange 2003 server, Blackberry Enterprise Server (BES), and Blackberry handhelds. Demonstrated exemplary versatility in operating and maintaining a 6-server, 70-node Windows environment as well as three Macs for the development team. Show less