CLARKE DORSEY
San Francisco,California
Summary
Highly adaptable and results-driven professional with a unique blend of experience in technology, cybersecurity, and hospitality sectors. Demonstrated track record of success in managing complex projects, mitigating cybersecurity risks, and delivering exceptional customer service. Seeking to utilize diverse skills and passion for learning to drive innovation, foster collaboration, and excel in dynamic environments.
Overview
17
17
years of professional experience
1
1
Certification
Work History
Proprietor
540 Rogues
10.2022 - Current
- Renovated and restored neighborhood bar, managing all aspects of permitting, legal compliance, and operations
- Responsible for 40% annual growth in revenue
- Led design and installation of bar's audio/video system, IT network infrastructure, and PCI-compliance
- Implemented efficient inventory management protocols to optimize profitability and minimize waste
- Recruited, trained, and supervised diverse team, fostering positive work culture
- Executed strategic marketing initiatives to build brand awareness and attract loyal customer base
- Cultivated strong customer relationships, adapting offerings to meet evolving preferences
- Created protocols and systems to ensure long-term success and growth of establishment.
Global Security Specialist
Apple Inc.
02.2016 - 03.2021
- Performed thorough hardware security analyses to identify vulnerabilities
- Implemented rigorous testing methods to assess security of hardware products
- Future-proofed products against jailbreaking, rooting, and device exploitation
- Aligned with hardware engineering teams to integrate security-by-design principles into development lifecycle, ensuring security from inception to production
- Performed threat modeling to anticipate attack vectors and design robust cyber threat countermeasures
- Led reverse engineering efforts to uncover iOS hardware vulnerabilities and validate security measures
- Evaluated and recommended security enhancements for embedded systems, including cryptographic protocols and access control
- Contributed to secure coding guidelines for hardware software components to mitigate security risks
- Provided strategic guidance on hardware security trends, threats, and regulations.
Freelance Cyber Security Specialist
Clarke Dorsey LLC
06.2008 - 01.2016
- Created and released multiple iOS jailbreaks, including RedSn0w, Greenpois0n, Ultrasn0w, and Absinthe, coordinating with international Dev Team
- Conducted comprehensive penetration tests and security assessments for clients across various industries, identifying vulnerabilities and recommending remediation strategies to enhance their overall security posture
- Specialized in iOS jailbreaking, leveraging in-depth knowledge of iOS internals and exploit development techniques to provide clients with custom jailbreak solutions tailored to their specific requirements
- Implemented proactive DDoS prevention and mitigation measures for clients' networks and systems, utilizing a combination of traffic analysis, rate limiting, and filtering techniques to defend against cyber attacks and ensure uninterrupted service availability
- Managed data center administration tasks, including server provisioning, configuration management, performance tuning, and monitoring, to optimize infrastructure reliability, scalability, and performance
- Developed iOS tweaks and modifications for Cydia, catering to the jailbreaking community's demand for innovative and unique enhancements to their iOS devices' functionality and user experience
- Responded to security incidents and breaches, conducting forensic investigations, analyzing attack vectors, and implementing corrective actions to minimize damage and prevent recurrence
- Maintained strong client relationships, providing ongoing support, guidance, and expertise to address their evolving cybersecurity needs and concerns.
Wine Director, Manager
Q Restaurant
05.2008 - 06.2014
- Lead tech support, including backing up and updating computer systems, replace or repair broken terminals, and secure network against vulnerabilities
- Organize, inventory, and revamp a wine list featuring over 200 wines
- Design and implement an extensive beer menu, while training staff on new releases
- Perform cost-analysis, payroll, inventory, and ordering on a weekly basis.
- Incorporated guest and management feedback to deliver unparalleled service and consistently hit profit targets.
Intern, Sales and IT
IT Convergence
06.2007 - 05.2008
- Support sales team in prospecting and lead generation activities
- Assist with preparation of sales materials, presentations, and marketing material
- Learn Oracle DBA and CRM software
- Participate in sales meetings, training sessions, and client presentations to gain insight into sales process and customer engagement strategies
- Shadow members of technology team to gain exposure to IT solutions
- Assist with technical tasks such as software installations, system configurations, and troubleshooting to develop practical skills in technology implementation and support
- Engage in hands-on learning opportunities to understand IT Convergence's products and services, industry trends, and competitive landscape
- Collaborate with cross-functional teams, including sales, marketing, and technical
- Take ownership of assigned projects and tasks, demonstrating initiative, attention to detail, and commitment to delivering high-quality results.
Education
Bachelor of Arts in Political Economics -
University of California At Berkeley
Berkeley, CASkills
- Vulnerability Assessment
- Phishing Awareness Training
- Software Vulnerability Scanning
- Penetration Testing
- Python/SQL/Ruby/C/C
- Network protocols
- Ethical Hacking Techniques
- Operations Management
- Exceptional communication
- Revenue Generation
- Networking
- Customer Relations
- Business Development
- Expert Problem Solving
Certification
Certified Security Awareness 1 (CSA1)
Certified Security Awareness 2 (CSA2)
Certified Information Technology Principles (CITP)
Certified Hardware Tech (CHT)
Certified Operating Systems (COS)
Certified Network Principles (CNP)
Certified Vulnerability Assessor (CVA)
Certified Professional Hacker (CPEH)
Apple Certified Mac Technician (ACMT)
CompTIA Security+
CompTIA Network+
Timeline
Proprietor
540 Rogues
10.2022 - Current
Global Security Specialist
Apple Inc.
02.2016 - 03.2021
Freelance Cyber Security Specialist
Clarke Dorsey LLC
06.2008 - 01.2016
Wine Director, Manager
Q Restaurant
05.2008 - 06.2014
Intern, Sales and IT
IT Convergence
06.2007 - 05.2008
Bachelor of Arts in Political Economics -
University of California At Berkeley
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