Carlton Lewis
Sr. Managing Consultant - IAM
Atlanta,GA
Summary
Dynamic Identity & Access Management (IAM) Experienced Consultant with 12+ years of experience delivering IAM transformations, modernizing security architectures, and leading blended onshore/offshore delivery teams. Proven ability to act as Architect, Program Manager, and Trusted Advisor guiding C-suite stakeholders, driving adoption, and executing complex digital identity programs end-to-end. Specializes in Microsoft Entra, Saviynt, Zero Trust programs, and modernization for highly regulated industries. Professional consultant with track record of driving impactful results in complex projects. Strong expertise in strategic planning, process optimization, and client relationship management. Highly collaborative team player adaptable to changing needs. Known for delivering high-quality outcomes and fostering productive work environment.
Overview
13
13
years of professional experience
1
1
Certification
Work History
Senior Managing Consultant – IBM Consulting
IBM Corporation
Atlanta, GA
01.2025 - Current
- Accomplishments: Delivered large-scale IAM modernization programs, led presales strategy, and partnered with Fortune 500 clients to drive digital identity maturity across cloud and hybrid environments. Delivered $2.5M+ in program value, including $1M+ in program expansion.
- Active Key Responsibilities:
- Lead identity modernization programs for industrial and regulated clients while managing Executive Steering Committees, stakeholder expectations, and program communication.
- Support rapid delivery as Architect, Program Manager, and SME- bridging business, engineering, and compliance teams using agile methodologies.
- Guide IAM vendor down-selection and licensing strategy (Entra, Saviynt, SailPoint, Delinea, Okta) and translate security/compliance requirements into program roadmaps.
- Drive offshore delivery teams for delivery execution and stead state support.
- Identify upsell opportunities, create right-sized SoWs, and protect client trust through transparent guidance.
- Modernize legacy IAM workflows and consolidate disparate platforms to improve governance, security posture, and adoption.
- Assignment 1: Enterprise IAM Modernization Program – Industrial Sector
- Reduced access risk by 33% via SoD design, risk modeling, and automated certifications.
- Eliminated third-party BI reporting tools by centralizing reporting into the IGA platform.
- Designed custom automation for provisioning, reviews, and risk scoring and transitioned ownership to operations.
- Assignment 2: IAM Vendor Strategy, Licensing Optimization & Architecture Advisory
- Supported vendor and product down-selection across Entra, Saviynt, and Okta based on compliance, regulatory, and operational needs.
- Streamlined licensing costs by aligning entitlements with actual identity workloads.
- Influenced vendor product roadmaps by working directly with engineering teams.
- Increased client satisfaction by developing and implementing customized consulting solutions.
- Led cross-functional teams to deliver successful projects on time and within budget.
- Streamlined business processes for improved efficiency and reduced operational costs.
IAM Architect – Finance & Operations
IBM Corporation
White Plains, New York
02.2021 - 01.2025
- Designed and led IBM’s centralized Application Boarding Hub, reducing onboarding time by 30%.
- Identified compliance gaps (SOC 2, ISO 27001) and implemented controls reducing incidents by 40%.
- Directed identity strategy for IBM’s IGA and Lifecycle stack supporting 300k+ users.
- Led large-scale IAM programs across cloud migrations, M&A, and divestitures.
- Reduced SLA timelines by 90% by automating manual processes and optimizing workflows.
- Led global cross-functional teams and collaborated closely with development, DevOps, CSIRT, and support.
- Built automated monitoring, AI-based detection, and secondary controls reducing operational overhead by 60%.
- Authored whitepapers, delivered training, and guided Leadership through architecture decisions using executive briefings and quarterly business reviews (QBRs).
- Maintained strong communication with clients throughout the design process to ensure alignment between their vision and the final product.
Solutions Engineer II – Identity Cloud
Akamai Technologies
Portland, OR
10.2019 - 02.2021
- Surpassed 2020 Sales ACV target with $8M+ revenue.
- Delivered PoCs, RFP/RFI responses, demos, and implementation guidance.
- Advised executives from media & gaming clients on IAM modernization strategy.
- Influenced product roadmap and supported industry analyst submissions.
Senior / Lead IAM Engineer
Saviynt Inc.
El Segundo, California
10.2016 - 09.2019
- Led enterprise Saviynt IGA implementations across healthcare, public sector, and financial clients.
- Translated business requirements into technical configurations and access governance workflows.
- Trained and supervised junior engineers and collaborated with PMs to manage delivery.
- Implemented integrations, provisioning, and custom controls for Saviynt deployments.
- Presented technical findings to stakeholders, ensuring clear understanding of project status and goals.
Business Analyst (Contract)
National Government Services
Baltimore, MD
02.2016 - 09.2016
- Supported CA Identity Manager deployment for CMS EUA.
- Delivered requirements documentation, use cases, and test planning.
Associate Scientist
Bristol Myers Squibb
Waltham, MA
03.2013 - 07.2015
- Supported drug discovery pipeline through automation, HTS, and BI reporting solutions.
- Collaborated with IT for LIMS and ELN enhancements.
Education
Master of Science - Computer Information Sciences
American College of Commerce And Technology
Falls Church, VA09.2016
Master of Science - Biotechnology
Northeastern University
Boston, MA12.2012
Skills
Identity and Access management
Data protection
Operations management
Digital transformation
Solution selling
Technical consulting
Accomplishments
- Achieved greenfield and cloud transformation by introducing various IAM technologies such as IGA, CIAM, PAM for greenfield impementations, IAM security assesments, digital transformations
Certification
Implement Identity and access management with Microsoft Entra -Skilled
Timeline
Implement Identity and access management with Microsoft Entra -Skilled
11-2025
Senior Managing Consultant – IBM Consulting
IBM Corporation
01.2025 - Current
IAM Architect – Finance & Operations
IBM Corporation
02.2021 - 01.2025
Solutions Engineer II – Identity Cloud
Akamai Technologies
10.2019 - 02.2021
Senior / Lead IAM Engineer
Saviynt Inc.
10.2016 - 09.2019
Business Analyst (Contract)
National Government Services
02.2016 - 09.2016
Associate Scientist
Bristol Myers Squibb
03.2013 - 07.2015
Master of Science - Computer Information Sciences
American College of Commerce And Technology
Master of Science - Biotechnology
Northeastern University