James Duff Email & Phone Number

San Francisco, California, United States

San Francisco, California, United States

San Francisco Bay Area

Lead member of a team that recently completed a second migration of an on premise service to AWS. As part of the project, we focused on immutable infrastructure for SQL Server and server consolidation. Post roll out we were able to reduce our SQL Server footprint from 120 servers to 45 servers. While migrating one component of the application we evaluated.

San Francisco Bay Area

A recent project included responsibility for migrating an existing data center application to the Cloud and AWS. As part of the transformation, an emphasis was made on retooling the build pipeline and integrating Jenkins, Terraform and Ansible into the tool chain. James lead the development of a Jenkins library project that supported all phases of the.

San Francisco Bay Area

James led a team of engineers responsible for the development and maintenance of a security data warehouse built on the Vertica database. The system comprised of a 16 node Vertica database, multiple SQL Server instances and supporting applications written in C# and was capable of handling 400 million rows of data per day.

James was involved in a variety of projects including application architecture design, application penetration testing, secure code reviews and network vulnerability assessments, Typical projects were short term engagements either on site or remote and involved working with executive sponsors and client domain experts to model the security posture of the.

Sunnyvale, CA

Network engineer and security engineer supporting infrastructure operations as part of the Palm GBU (HPWebOS GBU)Support full range of Cisco networking hardware from core switches to firewalls, VPN appliances and Wi-Fi controllers.Projects include: Configuration, monitoring and management of Wi-Fi network based on Cisco WiSM solution Replacing Snort IDS.

Sunnyvale, CA

Security and network engineer supporting infrastructure operations as part of the Palm, IncSupport full range of Cisco networking hardware from Core switches to firewalls, vpn appliances and Wi-Fi controllers.Projects include: configuration, monitoring and management of Wi-Fi network based on Cisco WiSM solution configuration, testing and monitoring of.

Richmond, CA

James's responsibilities included; customer presentations, application architecture design and development. While at Vertigo James had the opportunity to speak at the Microsoft Global Briefing (MGB) and TechEd Atlanta and Barcelona.

Egham, Surrey

James was the third hire in a new startup company focused on offering extreme expertise in the Siebel CRM solution. The role involved engaging with local Siebel sales engineering team and rapid absorption of all things CRM from them. The role led to working with a variety of customers and industry verticals including the BBC, Nokia and Cap Gemini.