Welcome to My Portfolio
I’m a Senior Security Engineer with deep expertise across IT Service Management, Network Security, Identity & Access Management, Governance, Risk, and Compliance, and DevOps/Platform Engineering. With certifications including CISA, CySA+, PenTest+, Security+, ITIL 4, and ICS-400, I specialize in building resilient, secure, and efficient technology operations.
Featured Projects
Infrastructure Security Scanner
A Python-based AWS security scanner that audits S3 infrastructure against CIS benchmarks, surfacing misconfigurations with actionable remediation guidance.
Stack: Python · Boto3 · Click Output: Console · JSON Compliance: CIS AWS Foundations Benchmark
In a sandbox scan of 4 test S3 buckets, the scanner identified 14 findings (2 HIGH, 8 MEDIUM, 4 LOW), including publicly accessible buckets, missing KMS encryption, disabled versioning, and absent access logging, each mapped to specific CIS controls.
View project details and sample findings →
Get In Touch
I’m currently exploring opportunities in ITSM, Security Operations, GRC, DevOps Engineering, and related fields. Feel free to reach out to discuss potential collaborations or opportunities.
📧 Email: petorske@proton.me
💼 GitHub: github.com/petorske