Hardware Installation: Install and configure computer hardware components such as central processing units (CPUs), random-access memory (RAM), hard disk drives (HDDs), solid-state drives (SSDs), graphics cards, and peripherals like keyboards, mice, and monitors. Network Setup: Set up and configure local area networks (LANs), wide area networks (WANs), and wireless networks, including routers, switches, access points, and cabling infrastructure. Server Configuration: Install, configure, and maintain server systems, including file servers, web servers, email servers, and database servers, ensuring optimal performance and reliability. Operating System Installation and Configuration: Install and configure operating systems such as Windows, Linux, or macOS on computers and servers, ensuring compatibility with hardware and software requirements. Software Installation and Maintenance: Install and configure software applications, utilities, and drivers on computers and servers, ensuring proper licensing and compliance with security policies. Security Measures: Implement security measures to protect computer systems and networks from unauthorized access, malware, viruses, and other security threats, including firewalls, antivirus software, intrusion detection systems, and encryption protocols. Data Backup and Recovery: Set up and maintain backup systems to regularly back up critical data and files, and implement procedures for data recovery in case of hardware failures, disasters, or data breaches. Troubleshooting: Diagnose and resolve hardware and software issues, network connectivity problems, and performance issues through troubleshooting techniques such as system analysis, testing, and debugging. System Upgrades: Plan and execute hardware and software upgrades to improve system performance, enhance security, and accommodate changing business needs and technological advancements. Network Monitoring: Monitor network performance, traffic patterns, and security alerts using network monitoring tools and software, and take proactive measures to address issues and optimize network performance. User Support: Provide technical support and assistance to end-users, including troubleshooting computer and network problems, answering user queries, and providing guidance on software usage and best practices. Documentation: Maintain accurate documentation of hardware configurations, network diagrams, software licenses, troubleshooting procedures, and system changes to facilitate system management and compliance. Compliance and Standards: Ensure compliance with industry standards, regulations, and best practices related to hardware and networking, such as data privacy laws, network security standards, and IT infrastructure guidelines. Vendor Management: Coordinate with hardware and software vendors for procurement, maintenance, and support services, including evaluating vendor proposals, negotiating contracts, and managing vendor relationships. Continuous Learning: Stay updated with emerging technologies, trends, and best practices in hardware and networking through self-study, training programs, certifications, and participation in professional communities and forums.