VPNs, IPSec, TLS. Consulting and Delivery Skills ability to advise customers on selecting appropriate payment solutions aligned with their business models and technical environments, presales support, including analysis of customer technical requirements, payment solution architecture design, participation in RFP/RFI processes and technical demos, implementation and post‐sales support … teams. Other Requirements Good spoken and written English skills participation in technical discussions with customers, partners, and product teams preparation of technical documentation and presales materials involvement in international implementation projects, technical workshops, RFIs, and RFPs ability to translate complex technical concepts into clear, business language and vice versa. Personal ...