Doug Leslie

Highly accomplished Senior Enterprise Security Architect with over 10 years of stable corporate experience directing enterprise risk ecosystems, auditing complex compliance frameworks, and architecting secure-by-design infrastructure modernizations. Expert at leading high-stakes consultative technical engagements, defining rigorous technical implementation scoping, and delivering executive risk advisory to CXO stakeholders. Proven track record managing multi-site client deployments across heavily regulated healthcare and government cloud pipelines, specializing in zero-trust segmentation, data pipeline isolation, and complex multi-vendor integrations.

Prepared to rapidly leverage extensive infrastructure expertise to deliver Breach & Attack Simulation frameworks alongside ServiceNow Risk, Security, and OTM workflow architectures.

Senior Enterprise Security Architect & Technical Lead at LAKESHORE IT SOLUTIONS (2020-01 – Present)

• Security & Risk Solution Architecture: Architect complex enterprise project roadmaps mapping secure cloud deployments into modern automation tool workflows, reducing customer deployment friction by 35% while driving automated compliance alignment.
• Enterprise Risk & Infrastructure: Spearhead end-to-end technical lifecycles, project planning, and infrastructure modernizations across 15+ major corporate, healthcare, and government cloud ecosystems.
• Executive Scoping & Advisory: Orchestrate high-stakes requirements gathering and technical scoping workshops for multi-site enterprise clients, authoring 40+ extensive risk mitigation and GRC business cases for CXO stakeholders.
• Lifecycle Management: Monitored system health, audited legacy hardware lifecycles, and coordinated multi-vendor upgrade deployment campaigns for a high-volume internal technology infrastructure portfolio.

Senior Solutions Consultant / Systems Architect at INSIGHT (2019-08 – 2020-10)

• Enterprise Infrastructure Planning: Managed infrastructure lifecycle roadmaps and product deployments for Fortune 500 companies, serving as the technical liaison for highly complex enterprise database and network upgrades.
• Technical Implementation Scoping: Structured highly detailed technical project roadmaps for hardware and software system upgrades, ensuring flawless architectural integration alongside core engineering implementation teams.

Senior Solutions Consultant / Systems Architect at PCM (2015-11 – 2019-08)

Acquired by Insight in 08/2019

• Consultative Architecture: Executed advanced technical discovery methodologies to design and deliver complex, multi-vendor enterprise software and infrastructure systems matching strict client compliance frameworks.
• Strategic SLA Alignment: Audited and aligned 50+ complex technical agreements and Service Level Agreements (SLAs) across cross-functional engineering units, securing a 100% project structural alignment rate.
• Cross-Functional Collaboration: Partnered directly with internal and external engineering units to design, demonstrate, and deploy customized technical architectures for high-value corporate deployments.
• Technical Mentorship: Trained and mentored 10+ new hires on internal software workflows, engineering validation systems, and data management infrastructure standards.