Saif ur Rehman

Saif ur Rehman

About

Detail

AI-Driven Cybersecurity & Infrastructure Engineer
Riyadh, Riyadh Province, Saudi Arabia

Contact Saif regarding: 
work
Full-time jobs
Starting at USD50/hour
Flexible work
Starting at USD50/hour

Timeline


work
Job
school
Education

Résumé


Jobs verified_user 0% verified
  • E
    Senior Information Technology Specialist
    ETISAL International Group,
    Mar 2024 - Current (2 years 6 months)
    • Created and maintained system configurations, processes, and documentation for IT operations. • Provided tiered support and guidance for IT specialists, handling escalated issues with a high-resolution rate. • Monitored network performance metrics and addressed problem areas, collaborating with management on long-term technology needs. • Supported infrastructure projects and enhancements, facilitating user acceptance testing and implementation processes. • Analyzed and optimized existing systems, implementing strategies to increase efficiency and system utilization. • Ensured seamless integration of servers (database, email, print, and backup) into the enterprise system. • Developed and enforced policies, procedures, and training p
  • T
    DevOps Engineer (Consultant)
    TecBrix LLC
    Jun 2022 - Feb 2024 (1 year 9 months)
    • Automated cloud infrastructure management using Terraform, reducing manual intervention and increasing deployment speed by 35%. • Managed the deployment of LAMP stack for web-based applications, ensuring high availability and secure infrastructure. • Led the integration of continuous integration/continuous delivery (CI/CD) pipelines, accelerating release cycles and improving system stability. • Provided technical support for physical and virtual server environments, resolving escalated incidents and improving overall system performance.
  • G
    System / Network Administrator
    Grace Packages LLC
    Feb 2020 - Sep 2023 (3 years 8 months)
    • Led the administration and optimization of the company's IT infrastructure, including Windows Server, VMware, and Office 365 environments. • Managed the IT service desk, providing 2nd and 3rd level support, ensuring prompt resolution of user issues and minimizing downtime. • Directed the deployment of ERP systems across 70+ branches, improving business operations, financial tracking, and reporting. • Drove cost efficiency by overseeing IT procurement and asset management, achieving significant savings through cost-to-company (CTC) initiatives. • Developed and implemented IT security protocols, including VPN configuration, firewall management, and access control policies, safeguarding sensitive company data. • Facilitated lab equipme
  • R
    System Administrator (Consultant)
    Rogers Communication
    Oct 2019 - May 2022 (2 years 8 months)
    • Administered the Windows Server infrastructure, ensuring high availability, stability, and security for 400+ users. • Managed network services, including DNS, DHCP, VPN, and Active Directory, ensuring seamless network connectivity for remote and on-site employees. • Implemented service desk management processes, resulting in improved response times and enhanced user satisfaction.
  • A
    System Administrator
    AZ-Scientific Solution
    Nov 2018 - Sep 2019 (11 months)
    • Configured and managed the company's Windows Server infrastructure, ensuring secure and reliable operations. • Led IT service desk operations, providing technical support to end-users and managing escalated technical issues. • Implemented change management processes, ensuring smooth transitions during software and hardware upgrades.
Education verified_user 0% verified
  • A
    Claude 101
    Anthropic (MCP)
    Jun 2026 - Current (3 months)
  • A
    Introduction to Model Context Protocol
    Anthropic Claude
    Jun 2026 - Current (3 months)
  • Udemy
    Ethical Hacking
    Udemy
    Aug 2024
  • T
    DevOps Certification
    TecBrix LLC
    Jun 2022 - Feb 2024 (1 year 9 months)
  • M
    MCSE (Microsoft Certified Solutions Engineer)
    Nov 2018 - Jan 2019 (3 months)
  • M
    MCAA (Microsoft Certified Azure Associate)
    Jul 2018 - Oct 2018 (4 months)
  • M
    MCSA (Microsoft Certified Solutions Associate)
    May 2018 - Dec 2019 (1 year 8 months)
  • S
    Associate Degree
    Sindh Board Technical Education (SBTE)
    Aug 2014 - May 2017 (2 years 10 months)