Sai Sagar

Experience

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  Devlofox Technologies

  Jul 2019 - Mar 2020

  Cyber Security Analyst

  • Provided cyber threat analysis for development and research teams, identifying and addressing vulnerabilities. • Collaborated with IT and development teams to integrate security measures into new and existing systems. • Performed regular vulnerability assessments and penetration testing, identifying and remediating critical security gaps. • Developed and implemented customized secure software templates, streamlining development processes. • Monitored for unauthorized or illegal activities, ensuring robust security. Show less

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  Hardik Refurbs

  Apr 2020 - Nov 2021

  Information Technology Team Lead

  • Managed a team of over 10 members, overseeing daily operations and performance.• Managed IT projects, including design and deployment of new IT systems and servers, ensuring successful completion on time and within budget. • Designed and upgraded network installations based on client requirements, optimizing network efficiency. • Managed cloud services on AWS and Azure, including creating and deploying VPS, VPCs, and firewalls. • Created and managed a cloud hosting and dedicated server ecommerce website. Show less

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  Quickviz Co.

  Dec 2021 - now

  System Administrator

  • Designed and implemented secure, scalable web hosting on Azure Cloud using Kubernetes, Ingress, and Azure WAF. Achieved 99.9 uptime and reduced costs by 20. • Installed and configured on-premise Proxmox virtualization cluster in HA with shared CEPH Storage. • Migrated sensetive on-premise services to Azure cloud while ensuring data integrity and seamless transition. • Redesigned and reconfigured office networks using pFsense Firewalls and VLANs, enhancing security and performance. • Implemented a 3-2-1 backup strategy with multiple redundancies, strengthening data protection. • Conducted regular security audits and vulnerability assessments, proactively mitigating potential risks. • Managed and maintained system documentation for efficient knowledge transfer and troubleshooting Show less