Emmanuel Ngalima

About

Cloud engineer and cloud OS SME (Chevron) who productionized large-scale security remediation—using Tanium and Ansible to address CIS benchmark noncompliance across 5,000+ servers with robust logging and RCA handoffs. Also drives adoption of a geospatial AI refinery inspection product by consolidating siloed imagery into an enterprise geospatial database, and presents internally on agentic/LLM tooling (LangChain/LangGraph, LangSmith observability).

Experience

Education

Key Strengths

• Built and productionized automated OS security remediation using Tanium (Windows) and Ansible (Linux)
• Scaled remediation operations across 5,000+ servers, including multi-time-zone deployments
• Designed targeted remediation by segmenting servers by vulnerability for more precise rollouts
• Implemented log-driven troubleshooting workflow (aggregation, categorization, retries) and operational handoff for RCA
• Strong technical communication: well-organized, well-documented demos with effective analogies for complex concepts
• Drove adoption of an internal geospatial AI product by migrating siloed refinery imagery into a centralized geospatial database and enabling GUI-based inspections

Reference Highlights

• helpful and supportive to others
• strong technical acumen
• able to digest and teach complex topics
• articulate presenter
• breaks down complex concepts step-by-step
• receptive to others' opinions and ideas
• strong collaborator with developers and enterprise teams
• thrives in fast-moving, ambiguous environments
• creative and quick thinker
• calm under pressure
• effective planning and problem-solving under ambiguity
• keeps priorities aligned and adapts direction as needed
• takes ownership during major incidents
• strong troubleshooting and root-cause investigation
• able to execute large-scale rollback/remediation
• strong interest and growth mindset in product work
• stays up to date with AI trends
• builds side projects to improve skills
• strong customer empathy / puts self in customer’s shoes
• blends engineering, product, and customer engagement well
• Product-minded and customer-first
• Translates ideas into strong technical designs
• Deep focus on real user scenarios
• Strong communicator with sharp, calm presence
• Effective presenter to stakeholders
• Thoughtful at answering customer questions
• Thrives in fast-paced, agile environments
• Takes ownership and drives features to completion
• Removes blockers and guides others
• Strong cross-functional impact
• Versatile “full stack” across product, engineering, and customer engagement
• Effective with enterprise managers, customers, and vendors