Hari Krishna Challa Email and Phone Number

Solution-focused and highly skilled IT professional leveraging extensive experience in network administration and information technology support. Proven proficiency in managing secure, high-performing networks, and safeguarding critical business data. Exceptional abilities in resolving complex technical issues, formulating strategic IT policies, and performing security audits. Demonstrated leadership in driving security incident responses and enhancing organizational resilience. Renowned for delivering top-tier customer service and staying updated on the latest industry trends and technologies. A forward-thinking strategist, committed to promoting operational efficiency and system security.🔹 Highlights🔹📌 With the help of local MSP, Successfully managed the IT infrastructure at Rombola Family Farms Pty Ltd, providing support to over 100 systems and ensuring robust network security measures were in place.📌 Managed IT operations, overseeing a wide range of elements including operating systems, security tools, applications, servers, and email systems, contributing to the seamless operation of the organization's IT landscape.📌 Possess certification in CCNA from Cisco and MCSE from Microsoft. Earned Master's degree in information technology from Melbourne Institute of Technology.📌 Keen aptitude for technology programs and solutions; proficient in a variety of software applications including Power Bi, Microsoft Office Suite, Azure Active Directory, MAC, Windows, MCSE, and HTML.🔹 Core Skills and Expertise 🔹● IT Infrastructure Management● Desktop Support Administration ● Network Troubleshooting● Mac OS and Windows● Service Desk & Level 2 IT Support ● Network topologies ● Power BI● Azure DevOps ● CCNA● Static and Dynamic Routing ● WAN Topologies ● Network Security● Security Incident response● Azure DevOps ● Firewall routers operation● Microsoft Dynamics ERP Software● Aconex● MCSE● OSI Layers, TCP/IP Protocols● IPv4 and IPv6 Addressing ● Network Management and Programmability