We are seeking a highly skilled Lead IT Infrastructure & Cyber Security Specialist with 8+ years of experience to join our IT team. The ideal candidate will have extensive hands-on experience managing IT infrastructure, ensuring high availability, security, and performance across Windows and Linux systems, networks, and cloud environments. This role involves firewall management, cybersecurity, troubleshooting complex technical issues, asset management, and maintaining security standards. Exposure to DevOps practices and cloud platforms is highly desirable.

Key Responsibilities:

• Manage, configure, and optimize IT infrastructure, including Windows and Linux servers, networks, and cloud environments.
• Implement and enforce robust security protocols, including firewalls, intrusion detection systems, and access controls.
• Configure, monitor, and maintain firewalls and network security devices.
• Oversee installation, configuration, and updates of system software.
• Diagnose and resolve hardware issues across servers, desktops, and network infrastructure.
• Maintain accurate records of hardware and software inventory.
• Troubleshoot and resolve complex system, network, and cybersecurity issues.
• Maintain detailed documentation of system configurations, cybersecurity protocols, and standard operating procedures.
• Provide advanced technical support to users and assist in system and security training.
• Ensure systems adhere to security policies, regulatory compliance, and cybersecurity best practices.
• (Optional) Support DevOps practices like CI/CD pipelines, containerization, and cloud environments (AWS, Azure, GCP).

Requirements:

• 8+ years of experience in IT infrastructure and cybersecurity roles.
• Strong proficiency in Windows and Linux system administration.
• Hands-on experience in firewall management, network security, and cybersecurity best practices.
• Expertise in hardware troubleshooting, software installation, and system updates.
• Familiarity with asset management, tracking, and compliance standards.
• Strong problem-solving skills to diagnose and resolve complex technical and security issues independently.
• Excellent written and verbal communication skills.
• (Optional) Exposure to DevOps practices (CI/CD pipelines, cloud environments) is a plus.
• (Desirable) Experience with cloud platforms (AWS, Azure, GCP), including planning and executing cloud migrations.