John D.

John D. has extensive experience in the field of IT and security. John started their career in 2010 as an IT Support Specialist at Analysis IT Solutions, LLC, where they provided technical support for PC and Mac systems and troubleshooted network issues.

In 2012, John moved on to MICROS Systems Inc (Oracle) as a Customer Support Analyst, where they supported major hotel chains and ensured the smooth operation of their IT infrastructure. John also implemented SQL scripts and documented cases to create a solution database.

John then joined Laureate Education, Inc. in 2012 as a Technical Support Analyst. In this role, they provided technical support for over 5,000 employees, resolving issues on various devices and troubleshooting network connectivity problems.

In 2014, John joined Valiant Solutions, LLC as a Security Operations Analyst. Here, they played a key role in ensuring the security of the company's operations.

John's career continued to progress, and in 2015, they joined Deloitte as an Enterprise Risk Services Consultant in the Cyber Risk department. John provided valuable insights on cybersecurity risks to clients.

From 2016 to 2020, John worked at LCG, Inc. as a Security Engineer. Their expertise in security ensured the protection of the company's systems and data.

Currently, John is employed at Ryan Consulting Group, Inc. as a Team Lead and Senior Vulnerability Management Specialist.

Overall, John D. has demonstrated a strong track record of success in IT and security roles, showcasing their technical skills and ability to address complex challenges.

John D. received a Bachelor's Degree in Informatics from the Technical University of Kosice, where they studied from 2006 to 2010. In 2013, they pursued a Graduate Certificate in Professional Studies in Cybersecurity Strategy and Policy at the University of Maryland Baltimore County. John later obtained several additional certifications, including CISSP (Certified Information Systems Security Professional) from (ISC)² in July 2018, GSEC (GIAC Security Essentials) from GIAC in April 2015, Network+ CE from CompTIA in June 2012, and Security+ CE from CompTIA in December 2013.