Jamar Chambers

R.T. (R) (ARRT) · M.S. Cybersecurity

Cloud Security Engineer

chambersjamar@gmail.com
201-665-1189
Teaneck, NJ
chamb.dev
LinkedIn · GitHub

Profile

Cybersecurity professional with over a decade of experience in healthcare technology and regulated environments, combining GRC principles and compliance frameworks (HIPAA, NIST, ISO 27001) with hands-on experience in AWS cloud infrastructure, automation, and security engineering.

Experience

Radiologic Technologist · QA · Epic Super User

Memorial Sloan Kettering Cancer Center

Serve as Epic Super User, governing clinical data access controls and improving system adoption across departments
Documented and enforced compliance procedures aligned with DOH, HIPAA, and ACR regulatory standards
Maintained audit trails and logs for quality control, supporting regulatory audits and compliance reporting
Coordinated departmental policy updates to ensure adherence to risk and safety requirements
Oversaw governance of imaging software, ensuring secure configurations and access controls

July 2023 – Present New York, NY

Radiologic Technologist

Englewood Hospital & Medical Center

Supported compliance initiatives in intraoperative environments through policy adherence and technical documentation
Maintained accurate patient data across imaging systems (PACS, RIS) in a regulated clinical environment

Nov 2016 – May 2022 Englewood, NJ

Projects

Cloud Resume Challenge ↗ GitHub ↗ Live Site

Full-stack serverless resume hosted on AWS. Frontend via S3 + CloudFront with HTTPS enforced via ACM and WAF enabled. Backend visitor counter built with API Gateway, Lambda (Python), and DynamoDB. Infrastructure defined as code with Terraform and deployed via GitHub Actions CI/CD pipeline.

S3 · CloudFront · ACM · WAF · Lambda · DynamoDB · API Gateway · Terraform · GitHub Actions · Python

CGE-P Capstone — Compliance as Code ↗ GitHub

Fully engineered compliance-as-code capstone for the Certified GRC Engineer Practitioner (CGE-P) certification. Demonstrates end-to-end GRC engineering across AWS and GCP — working infrastructure, automated policy enforcement, signed evidence, and machine-readable OSCAL compliance documentation across 10 completed labs.

Terraform · OPA/Rego · Conftest · GitHub Actions · Cosign · OSCAL · AWS · GCP · NIST 800-53 · Python

Acme Health Patient Intake API — HIPAA GRC Remediation ↗ GitHub

Forked a deliberately non-compliant Patient Intake API and wrapped it with four GRC engineering layers — closing 7 of 8 HIPAA Security Rule gaps. Built a Terraform GRC baseline, a Rego policy suite (5 policies, 11 tests), a GitHub Actions CI/CD gate, and an OSCAL component definition validated with compliance-trestle.

Terraform · OPA/Rego · HIPAA · GitHub Actions · OSCAL · KMS · S3 · Lambda · IAM · AWS WAF

Skills

Cybersecurity

Network Security · Incident Response · Digital Forensics · Risk Management · Cryptography

Frameworks & Compliance

NIST · ISO 27001 · PCI DSS · HIPAA · ACR · DOH

AWS & Cloud

IAM · S3 · CloudFront · Lambda · DynamoDB · API Gateway · Route 53 · CloudWatch · WAF

DevOps & IaC

Terraform · GitHub Actions · CI/CD · Python · Bash · Git · Linux (Kali) · Active Directory

Healthcare IT

Epic Super User · PACS · RIS · HIM · HL7 · DICOM

Education

M.S. Cybersecurity

Thomas Edison State University

Trenton, NJ · May 2025

Cryptography · Forensics · Risk Management · Network Defense · OS Security · Governance

B.S. Diagnostic Imaging Sciences

Rutgers University

Newark, NJ · May 2020

PACS/RIS/HIM · HL7 · DICOM · Project Management

A.A.S. Radiologic Sciences

Bergen Community College

Paramus, NJ · August 2016

Certifications

R.T. (R) — ARRT Active
AWS Cloud Practitioner In Progress
AWS Security Specialty Planned