Adversarial AI Evaluation
Challenge assumptions, prompts, instructions and system behavior to expose failure modes, inconsistent outputs and boundary violations before acceptance.
AI systems evaluator and quality-assurance professional with extensive experience directing AI-assisted workflows, testing outputs against defined rules, identifying failure modes, and driving evidence-based corrective action.
Marcrooseler Sylla combines hands-on ownership of a multi-platform digital and AI-assisted ecosystem with 31 years of U.S. Army / Army Reserve service. His work centers on structured evaluation: testing instruction adherence, factual consistency, policy and safety behavior, edge cases, workflow failures, governance boundaries, and evidence of successful execution.
He directs multiple AI models and specialized executors across production-oriented workflows while maintaining explicit scopes, validation gates, evidence requirements, handoffs, and corrective actions.
Challenge assumptions, prompts, instructions and system behavior to expose failure modes, inconsistent outputs and boundary violations before acceptance.
Define acceptance criteria, require evidence, document defects, separate claimed success from verified success, and validate corrective action.
Coordinate multiple LLMs and AI executors with explicit permissions, governance boundaries, structured handoffs and human approval gates.
Build repeatable operational controls for knowledge, automation, deployment readiness, risk, maintenance, project status and decision continuity.
Operational exposure to DigitalOcean, Cloudflare, Docker, PostgreSQL, n8n, Prometheus, Grafana, Loki and related infrastructure.
Self-directed, task-oriented work using concentrated sprints, checkpoints, evidence capture, structured reporting and acceptance testing.
Architect and operator of a multi-property digital ecosystem spanning virtual experiences, publishing, commerce, automation, AI-assisted content operations and internal operational systems.
Managed training/readiness activities for 270+ personnel and more than $2.5 million in resources while evaluating records, procedures and operational documentation against established standards.
Led security personnel, schedules, performance evaluation, procedures, incident prevention and protection of people and institutional assets.
Technical foundation: cybersecurity and networking fundamentals · TCP/IP · DNS/DHCP · access control · Active Directory · cloud architecture/operations concepts · AWS/Azure concepts · DigitalOcean · Cloudflare · Docker · monitoring/observability · Splunk fundamentals · AI prompting and evaluation.
Education: Associate Degree, Liberal Arts and Sciences — New York City College of Technology, CUNY, 2015 · 135+ college credits towards food sciences and social media marketing, extensive U.S. Army professional military, operational, QA and technical training.
Marcrooseler Presents LLC documents the digital properties, systems, workflows and IP operated under Marcrooseler Sylla’s direction.
Visit marcrooselerpllc.comAI systems evaluation · AI operations · quality assurance · systems governance · technical program operations.
marcrooseler@yahoo.com Download résumé