Umer Khan

About Umer Khan

Currently working as a Sr. Cybersecurity Engineer at TIDI Products, specializing in designing and overseeing the implementation and fine tuning of advanced security solutions such as SIEM systems, AI-driven cyber defense tools, and enterprise-wide protection measures. My focus is on fortifying organizational security through effective incident response coordination, strategic roadmap development, and compliance enforcement. I have been an integral part of critical security initiatives including threat detection, Vendor Risk Assessment, Application Security, Email Security, Endpoint and Mobile Security, Vulnerability Management, Azure Cloud and MS Entra ID/M365, Intune, MS Purvue, PIM, AWS, PenTesting and Remediation, Cisco FMC/FTDs, AI and IOT Security Governance, Security Awareness and Training, Incident Management and Response, Enterprise Risk Management, and several other security architecture projects that have enabled taking TIDI from NIST CSF Tier I to tier and lay out a strong foundation for taking TIDI to NIST Tier IV by 2027. Successful M&A including tenant migration and integration to quickly and proactively reduce the threat landscape and align the acquired company’s security posture to our overall enterprise security. I am committed to fostering a secure IT environment and mentoring internal teams to navigate complex cybersecurity challenges. My approach emphasizes scalable, resilient solutions aligned with industry best practices and robust governance frameworks to achieve our overall objectives in the light of of organizational purpose.

Experience

1. Sr Cybersecurity Engineer

   TIDI Products

   Feb 2025 — Present · US

   Design, and oversee the implementation of advanced security solutions (e.g, AV, firewalls, mail filtering, network security, AI cyber defense, SIEM) for a comprehensive protection of enterprise systems.Act as a key leader in analyzing, triaging, and coordinating responses to high-priority security incidents, ensuring swift and effective resolution.Provide expert-level technical support and mentorship to internal teams, guiding the resolution of complex cybersecurity challenges while enforcing compliance with IT security standards.Develop and lead the execution of strategic roadmaps for enhancing the organization’s cybersecurity posture.Lead system and application design reviews, delivering advanced technical recommendations to ensure security best practices are integrated from inception.Perform and oversee vulnerability assessments, manage cybersecurity risks, and prioritize remediation strategies for critical threats.Establish and enforce advanced standards, tools, and methodologies to strengthen the organization\'s cybersecurity framework.Conduct in-depth research into emerging threats (e.g, zero-days, CVEs) and lead proactive mitigation strategies.Stay ahead of industry trends by evaluating cutting-edge technologies and integrating innovative solutions into the organization’s security architecture.Manage and drive large-scale IT projects with a focus on enhancing security infrastructure, ensuring timely delivery and adherence to objectives.Create, maintain, and refine comprehensive technical documentation, including policies, processes, and security architecture diagrams.Lead penetration testing, red teaming, and risk assessment activities, ensuring vulnerabilities are identified and resolved effectively.Provide rotational after-hours support for critical cybersecurity operations.Advise leadership on emerging risks, regulatory changes, and security enhancements.Focus on strategic impact and advanced technical responsibilities.

Education

• College of DuPage

  Diploma, Computer Programming

  2015 — 2018

• Western Governors University

  Bachelor of Engineering - BE, Network Operations & Security

• University of Kashmir

  Bachelors of Science, Science

  2004 — 2008

• Institute of Management Technology, Ghaziabad

  Master's degree, Business Administration and Management, General

  2013 — 2015

• College of DuPage

  Linux System Administration, Computer Science

  2015 — 2016