Asfand Yar

Experience

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  Toze AB

  Dec 2018 - Feb 2020

  Senior Network Support Engineer

  Troubleshot and maintained Cisco network devices (routers, switches, firewalls) and VPN configurations, ensuring uninterrupted LAN/WAN performance.Monitored network traffic using diagnostic tools to promptly identify and resolve performance issues, achieving 99% uptime.Managed multi-cloud infrastructure (AWS, Azure, GCP), supporting high availability and scalability in network environments.Administered Linux systems and VMware environments, including vSphere and High Availability (HA) configurations, to enhance system reliability.Implemented comprehensive network security measures (firewalls, IDS/IPS), ensuring compliance with industry standards.Documented detailed network configurations and produced reports, facilitating efficient management and audits. Show less

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  Ufone 4G

  Jan 2020 - Sept 2024

  Network Administrator

  Managed daily IT operations and resolved technical issues, leading to a 20% reduction in system downtime and improved user productivity.Optimized Azure cloud infrastructure, including virtual machines and Blob Storage, achieving 99.9% uptime for scalable business operations.Configured and maintained Cisco routers and switches, ensuring reliable and secure network performance across corporate and remote sites.Implemented and enforced cybersecurity policies and conducted vulnerability assessments, enhancing system security and reducing risks by 30%.Oversaw Microsoft 365 administration, streamlining communication and collaboration through efficient use of Exchange, Teams, and SharePoint.Conducted training sessions on cybersecurity best practices, boosting team awareness and minimizing security threats. Show less

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  Al-Khawarizmi Institute of Computer Science (KICS), UET Lahore

  Feb 2022 - Jul 2024

  Faculty Lecturer

  Delivered expert training on AWS cloud services (EC2, S3, IAM, VPC), preparing over 50 students for industry certifications with a 90% pass rate.Led hands-on labs in network configuration, switch management, and troubleshooting, equipping students with practical skills for real-world applications.Taught comprehensive courses on LAN/WAN management, IP addressing, and the OSI model, enhancing student readiness for entry-level and advanced IT roles.Developed and adapted curriculum content reflecting the latest cloud computing and DevOps practices, ensuring modern, applicable education.Facilitated workshops on network security and cybersecurity protocols, improving students’ knowledge in secure network setups.Integrated technologies like Docker and Terraform to teach containerization and infrastructure as code, aligning with industry trends. Show less

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  Target

  Oct 2024 - now

  Sales Advocate

  • Implemented guest service fundamentals to create a guest-first culture, driving store-wide satisfaction.• Analyzed department sales trends and executed pricing strategies to optimize revenue.• Managed inventory efficiently, leading to improved process efficiency and cost savings.