- IT Security Hardening.- Server Setup.- Backup & Migrations.- Disaster Recovery.- Pen-Testing & Ethical Hacking.- Troubleshooting.- Software installation/updates/troubleshooting.- Anything else related to server/linux/security...Just ask! Infosec specialist whose qualifications include a degree in computer science, CISSP,Security+ and CEH designations and detailed knowledge of security tools, technologiesand best practices. Experience in the creation and deployment of solutions protectingnetworks, systems and information assets for diverse companies and organizations.