* SME and expert author of the physical security training manual regarding securing nuclear and radioactive assets for the Armed Forces* Physical security and IA/cybersecurity SME for Armed Forces of Ukraine* SME and technical reviewer for the IAEA's cyber security and related training* Software security* System security* Vulnerability assessment* Risk management* Risk assessment* Help secure a contract with Fortune 20 company to perform the largest network and IT Security overhaul of any commercial entity (in size and cost) ever on a project budgeted at more than $200 million over three years

- Volunteer for a 6 month assignment -* Helped create and organise the GDC website* Helped with various IT tasks, providing security recommendations, etc.

* Training military personnel on CQB, physical security of critical assets, security and tactics adviser* Perform and lead penetration testing of applications and websites for various companies* Perform and lead penetration testing of systems and networks for various companies* Perform and lead code reviews and audits* Perform and lead software security assessments* Perform and lead system security assessments* Perform cryptanalysis on data and oracles* Certification and Accreditation, Certification Test and Evaluation, Security Test and Evaluation, and System Test and Evaluation* System administration* Programming custom applications, providing patches for systems found vulnerable during testing, and making websites for various customers* Provide training to external test teams, developers, system administrators, and management for various customers* Develop policies, procedures, and training for developers* Develop policies, procedures, and training for all levels regarding IT security, programming, applications, and websites

* Lead, transform, and develop the Alphaport IT department* Lead the massive overhaul of Alphaport's IT infrastructure* Lead the creation of the first application capable of working in space over 90-second, one-way delays on human flight missions, transmitting files and data to and from Earth* Helped develop key manned deep-space flight systems, including the next generation EVA space suit components, ground (mission control) systems, and rover-based systems* Saved thousands of dollars while transforming much of Alphaport's IT infrastructure* Author and manager of the formalization and finalization of the US Patent application for Avatar (a distributed, interactive learning environment using avatars)* Manage all Alphaport Information Technology (IT) assets and all personnel in the IT Department* Create policy and procedural documents concerning all aspects of the system development lifecycle* Create policy and procedural documents concerning IT security, to include disaster recovery, incident response, and configuration settings* Update Alphaport’s network and server infrastructure and architecture* Create, manage, and maintain Alphaport’s server backup program* Help users recover from system failures, to include recovering data from failed and damaged hard drives* Analyze, assess, and implement secure domain policies* Update and enhance the corporate VOIP system, as well as secure the configuration* Help bring Alphaport’s IT infrastructure into compliance with DoD and NASA requirements* Analyze and neutralize threats to Alphaport’s data and client data, as well as handle several breeches* Transition Alphaport to a new telecommunications provider and internet service provider (ISP)* Create Alphaport’s IT Security training program* Develop, create, and present the annual IT Security training

* Lead developer of the server-side portion of the Avatar project* Helped write a NASA Safety Center training course* Helped lockdown *NIX servers and troubleshoot various problems in corporate systems and the corporate network

* Perform and lead various Certification and Accreditation (C&A) tasks * Perform and lead code reviews and audits* Perform and lead penetration testing against applications, websites, and systems* Perform and lead software security assessments* Perform and lead system security assessments* Train developers and management concerning good programming and secure programming practices* Help developers patch flaws* Help system administrators, system owners, developers, and management make smart decisions concerning security* Develop policies, procedures, and training for developers* Develop policies, procedures, and training for all levels regarding IT security, programming, applications, and websites

* Author policies for the DOD and others* Author NIST Special Publications (SP)* Perform and lead Application and website penetration testing* Perform and lead Network penetration testing* Perform and lead code reviews and audits* Develop policies, procedures, and training for developers and security assessors* Perform and lead software security assessments* Perform and lead system security assessments* Perform cryptanalysis on sensitive systems* Perform and lead Certification and Accreditation, Certification Test and Evaluation, Security Test and Evaluation, and System Test and Evaluation activities

* Author of the empirical research paper, Automated analysis of dependencies in advanced transaction model* Worked on a project funded by NSF concerning advanced subtransactions in parallel, distributed database models* Proved methods for minimizing and reducing dependencies, as well as elimination of errors in dependency sets and reduction of surface for attacks* Created the concept of ignored dependencies in an advanced parallel, distributed database model* Created a proof-of-concept that includes a Prolog back-end and a Java GUI to aid researchers and industry