Sam Singh Email and Phone Number

Experienced Network and System Engineer with over 3 years in network security, Microsoft technologies, and systems administration. I am known for a proactive approach to problem-solving and delivering top-tier support across 1st, 2nd, and 3rd levels in corporate environments.At Arlec Australia, I have ensured seamless IT operations for over 300 users, from Microsoft 365 administration to advanced network security measures. My role has been crucial during company acquisitions, where I successfully migrated entire network infrastructures, including servers, storage, firewalls, and other critical systems, with minimal disruption. I also led the migration of Microsoft tenants and cloud services, aligning on-premises resources with cloud solutions for enhanced accessibility and management.Key accomplishments include implementing a comprehensive firewall system with multiple security zones, including a DMZ, and strengthening our security framework through application control software and vulnerability management systems. My expertise also extends to virtualization technologies, particularly VMware and Hyper-V, which I've leveraged to optimize our infrastructure.Collaboration with stakeholders and vendors is a key part of my role, ensuring IT projects meet strategic objectives and comply with service level agreements (SLAs). My previous experience at Atlantis College of Management involved optimizing tech operations, managing LAN, WAN, and internet systems, and implementing robust security measures.I hold a Bachelor's degree in Networking and Security from Federation University and certifications in Azure Administrator Associate, CCNA, and CompTIA Security+.I am passionate about leveraging my skills in networking, virtualization, and security to drive continuous IT improvements and support the successful implementation of new technologies, particularly in rapidly changing environments.