AWS infrastructure
Secure, sensible AWS architecture without unnecessary complexity.
- AWS account structure & networking
- IAM & security foundations
- Migrations & architecture improvements
- Cost optimisation
Ollie Safar

I help product and SaaS teams improve AWS infrastructure, EKS, Terraform and delivery pipelines—without hiring a full-time platform engineer.
EU-based · Remote worldwide · Available within days
Services
I join your team, take ownership of the infrastructure work that keeps getting pushed aside, and leave you with a setup your engineers can actually maintain.
Secure, sensible AWS architecture without unnecessary complexity.
Kubernetes that doesn't need constant babysitting.
Make releasing software routine instead of an event.
Know what's happening before customers tell you.
When to hire me
You might need me if...
Infrastructure work is taking time away from product development.
Releases are manual, inconsistent or dependent on one person knowing the process.
Nobody has enough time to review architecture, capacity and unnecessary costs.
What worked for your first customers is struggling as traffic and complexity grow.
Configuration drift, manual fixes and legacy decisions are creating more work every month.
You need someone who can make decisions, implement changes and take responsibility for the result.

About

I’m Ollie Safar, an EU-based senior AWS DevOps engineer and solutions architect.
For more than seven years, I’ve helped engineering teams build, improve and operate AWS infrastructure—from Kubernetes and Terraform to delivery pipelines, reliability and cost optimisation.
I work as a fractional member of your engineering team, providing senior hands-on support without the cost or commitment of another full-time hire.
All code, infrastructure, documentation and operational knowledge remain with your team.
How I work
I review your AWS accounts, infrastructure code, deployment process, monitoring and current pain points.
You receive a short, prioritised plan covering urgent risks, quick wins and longer-term improvements.
I implement the highest-value work inside your existing repositories, accounts and engineering workflow.
Changes, decisions and operational instructions are documented so your team is never dependent on me.
The exact scope depends on your selected monthly capacity and the state of your existing platform.
Monthly fractional AWS DevOps engagement. Senior help, embedded in your team, with no long-term lock-in.
Steady maintenance, reviews and incremental improvements.
€1,600/ month
€100/hour
Enough capacity for meaningful delivery every week without the full-time hire.
€3,200/ month
€100/hour
Dedicated bandwidth for migrations, re-platforming and heavier builds.
€6,400/ month
€100/hour
Monthly retainer paid in advance. Change or cancel your plan with 30 days’ notice.
During your first month, you can cancel and receive a refund for any unused hours.
Async-first · EU timezone with US timezone overlap · No 24/7 on-call provided
Something not covered here? Ask me directly on the intro call.
You get a senior AWS DevOps engineer for a fixed number of hours per month instead of a full-time hire. I work as part of your engineering team, own infrastructure work end to end, and you can adjust the monthly capacity as your roadmap changes.
I review your AWS accounts, infrastructure code, deployment process and monitoring, then send a short prioritised plan. From there I start delivering the highest-value work in your own repositories and accounts, and document changes and operational instructions as I go.
Work happens in your repositories and AWS accounts using least-privilege access by default. You grant only the permissions needed, and access can be revoked at any time.
Teams that need 24/7 on-call cover or a full-time embedded engineer. I don't provide 24/7 on-call, so if that is your main requirement this is not the right fit.
I'm EU-based and work in CET, overlapping fully with European teams and mornings for US East Coast. Invoicing and VAT details are confirmed before the engagement starts.
Both. Most engagements start with a review of what exists, a prioritised remediation plan, then incremental improvement of Terraform, EKS and delivery pipelines without a risky big-bang rewrite.
Usually within days. We start with a free 30-minute call, I send a short scope and pricing proposal, and after sign-off you get the first deliverables in the opening weeks.
Infrastructure changes are captured in code, documented and handed over to your team. Your engineers retain full access and ownership when the engagement ends.
FREE 30-MINUTE INTRO CALL
Book a free 30-minute call to discuss your current platform, biggest constraint and the most valuable next steps.
FREE 30-MINUTE INTRO CALL
Select a time for a short, practical conversation about your current AWS platform and where senior DevOps support could help.