Fractional CTO & Cloud/SRE Advisor for High‑Growth Teams

Accelerating cloud transformation, compliance readiness, and DevSecOps adoption with 20 years of hands‑on experience in software engineering, infrastructure, and security.

  • Compliance-Driven Modernization: SOC2, FedRAMP, SSDF — secure-by-default patterns that pass audits.
  • Cloud/SRE Outcomes: reliability, cost control, and operational simplicity at scale.
  • DevSecOps Velocity: GitOps, IaC, Quality Gates — faster delivery with embedded security.
  • Executive Partnership: roadmap, org design, and board-ready narratives.

Who I Help

Founders & CEOs

High-growth companies needing senior technical leadership without a full-time CTO hire.

CTOs & Engineering Leaders

Scaling teams, cloud spend, and platform reliability while meeting compliance demands.

Enterprises & Regulated Orgs

SOC2, FedRAMP, SSDF, and modernization of legacy systems — with measurable outcomes.

Core Offerings

Fractional CTO & Advisory

Strategic guidance, technical roadmaps, org design, and board-facing communication. Align product, platform, and security for sustainable velocity.

  • Quarterly roadmaps & metrics
  • Architecture reviews & trade-off decisions
  • Hiring, leveling, and team operating models

Cloud & SRE Modernization

Audit, optimize, and scale AWS/GCP for security, reliability, and cost control. Build resilient, observable systems with sane defaults.

  • Reliability/SLO & incident readiness
  • Serverless and Multi-cluster Kubernetes patterns
  • FinOps & 20–40% cost savings targets

Compliance-Driven Infra Transformation

Accelerate SOC2, FedRAMP, and SSDF with secure-by-default DevSecOps patterns and evidence generation built into delivery.

  • Gap analysis & prioritized roadmap
  • Control mapping to pipelines & IaC
  • Evidence automation & audit support

DevSecOps & CI/CD Automation

Modern delivery on GitHub Actions, Terraform, and ArgoCD. Golden paths, reusable modules, and secure supply chain from commit to prod.

  • Secure Software Factories
  • SSDF-aligned pipelines & attestations
  • Tools that align with your release management strategy
  • Policy-as-code, secrets, and RBAC

Engagement Examples

Fractional CTO Retainer

Hands-on executive partnership (8–20 hrs/week). Cadenced leadership, roadmap execution, and critical decisions across product, platform, and security.

Modernization Sprint (6–8 weeks)

Fixed-scope push to deliver a Cloud/SRE audit, compliance plan, or CI/CD transformation. Clear outcomes, artifacts, and leadership readouts.

Technical Roadmap Workshop

Multi-day deep dive aligning business goals with architectural realities. Prioritized initiatives with investment-level clarity.

Targeted Assessments

SDLC analysis, Cloud cost savings, resilience reviews, SOC2/FedRAMP gap analyses, security posture checks — with actionable, time-bounded plans.

Delivery & Differentiation

Playbooks, not guesswork

Standardized audit frameworks and implementation templates cut risk and time-to-value. Repeatable outcomes, faster.

  • OIDC identity blueprints for GitHub → AWS/GCP
  • Golden-path CI/CD templates (SSDF-aligned)
  • Integration with ticketing systems
  • Clear metrics and measurables

Force multipliers

Automations and evidence generation save hundreds of engineering hours and streamline audits.

  • Cost controls with guardrails & policy-as-code
  • Built-in observability dashboards & SLOs
  • Automated audit artifacts from pipelines/IaC

Case Studies

Setting the bar for secure software delivery.

Modernizing CI/CD for a SaaS Platform

Rebuilt pipelines + SSDF controls and golden paths.

Result: faster lead time, improved supply chain security, and cleaner audit evidence.

  • SSDF-aligned attestations & provenance
  • Support release trains, progressive rollouts, feature flagging, blue/green/canary, and a/b testing
  • Artifact promotion after passing quality rigor
  • Principle of Least Privilege in each segment of the pipeline
  • Policy-as-code guardrails

Compliance Readiness, On Time

Structured gap analysis → prioritized roadmap → evidence automation.

Result: audit-ready delivery with minimal engineering drag.

  • Control mapping to pipelines/IaC
  • Automated evidence capture
  • Executive reporting & artifacts

SRE & FinOps at Scale

Introduced SLOs, capacity plans, and cost guardrails.

Result: fewer incidents and significant cloud savings without sacrificing velocity.

  • Software Catalog and Service Maturity Model
  • Right‑sizing & autoscaling patterns
  • Dashboards tied to business KPIs

Insights

White papers and short, practical posts for leaders and senior engineers.

White paper

SSDF for GitHub Actions: A Pragmatic Path

How to add provenance, attestations, and guardrails to existing pipelines without a full rebuild.

Read more
White paper

SRE Maturity in 8 Weeks

A focused playbook for SLOs, incident hygiene, and platform reliability that actually sticks.

Read more
White paper

OIDC/WIF Done Right

Attribute-based access, least privilege, and multi‑tenant guardrails for GitHub → AWS/GCP.

Read more
Developer: Alias / 1‑liner of the Week (copy‑ready)

Click Copy to drop it into your shell.

# klogs: stream logs from all pods with label app=<name> (default ns unless provided)
# usage: klogs <app-name> [namespace]
klogs() {
  local app="$1"; local ns="${2:-default}";
  if [ -z "$app" ]; then echo "usage: klogs <app-name> [namespace]"; return 1; fi
  kubectl logs -n "$ns" -l app="$app" -f --max-log-requests=20 --tail=200
}
# install: add this function to your ~/.zshrc or ~/.bashrc and `source` it

About

Chris Sorensen is a technology leader with nearly two decades in software engineering, DevSecOps, and cloud infrastructure automation. He has led high-performing teams across Fortune 500s, finance, eCommerce, startups, and the public sector, including DoD and intelligence work.

Most recently at Blackpoint Cyber and as an Engineering Manager at Pantheon Systems, Chris oversaw release engineering, DevSecOps, and infra automation. He’s designed CI/CD platforms, Kubernetes architectures, Cloud/Datacenter migrations, and identity federation strategies used by thousands of engineers.

Areas of focus: Software Development, Kubernetes, Terraform, GitHub Actions, AWS/GCP, observability, Security, SOC2/FedRAMP/SSDF. Chris pairs deep technical expertise with executive communication to deliver faster delivery, stronger compliance, and meaningful cost savings.

Contact

Interested in advisory, a modernization sprint, or a targeted assessment? Send a note and I’ll reply promptly.

Or email directly: climb.aspen8536@eagereverest.com