Reliability & SRE
SLOs, error budgets, on-call health, alert quality, incident process and deployment safety.
Engineering Intelligence
Find out what would break, waste money, or fail an audit — before it does.
NexaDeepTech runs fixed-scope reliability, cloud cost and AI-operations reviews for engineering teams who need a senior, independent second opinion — without hiring a full platform team.
ReliabilitySRECloud CostAI OperationsKubernetesMulti-cloud
Why this exists
Most teams find out the hard way.
An outage during launch week, a cloud bill nobody can explain, an AI feature shipped without guardrails. NexaDeepTech exists to find these before your customers or your board do.
Cloud cost & waste
Idle resources, oversized instances, orphaned storage and commitment coverage across AWS, Azure and GCP.
AI operations
Guardrails, observability, cost controls and rollback paths for AI and agent workloads heading to production.
Executive-ready findings
A plain-English report your engineers can action and your board can actually read.
Reviews
Start with a fixed-scope review. Nothing open-ended.
Every engagement has a defined scope, a fixed price and a clear deliverable — a report and a 90-day action plan, not a retainer you can't measure.
Flagship
Production Readiness Review
An independent, senior-engineer review before a launch, migration or major release — covering reliability, deployment safety, monitoring and incident readiness.
- Readiness score & risk map
- Prioritised findings report
- 90-day improvement roadmap
- Live walkthrough with your team
For: teams launching, migrating or scaling before they've hired a dedicated SRE.
From £2,500 · fixed scope, 2 weeks
Cost
Cloud Cost & Waste Review
A structured audit of avoidable cloud spend, with a plan your finance and engineering teams can both act on.
For: teams whose cloud bill has grown faster than anyone can explain.
From £1,500
AI Operations
AI Ops Readiness Review
Governance, observability, cost control and rollback checks for AI features and agents before they reach customers.
For: teams shipping their first AI agent or LLM-powered feature.
From £2,000
Ongoing
Reliability Partner
A monthly retainer for teams that want an experienced SRE on call for architecture reviews, incident support and quarterly re-audits.
For: teams that want ongoing access without a full-time hire.
From £750/month
Engagement model
Four stages. Same order, every time.
Every review follows the same sequence, so you always know what's next and when you'll have an answer.
Discover
A short call to understand your platform, stack and what's actually at risk.
Assess
Hands-on review of architecture, delivery, reliability, cost and AI controls.
Improve
Findings prioritised into a 90-day roadmap your team can execute alone.
Govern
A repeatable scorecard so the next review measures real progress.
Who's behind this
An independent senior engineer — not an account manager.
Every review is carried out personally by NexaDeepTech's founder, a Senior Platform & Site Reliability Engineer with two decades of hands-on production experience across AWS, Azure and GCP for regulated and high-growth organisations. You're not handed off to a junior consultant — you get the same person who has carried the pager.
Direct, one-to-one engagement — no account layers
NDA available before any technical detail is shared
Vendor-neutral — no software to sell you
Pricing
Clear starting prices. Final scope confirmed on the discovery call.
Every engagement is fixed-price once scoped — no day-rate surprises.
Production Readiness
From £2,500 / 2 weeks
Full reliability & launch-readiness review with report and roadmap.
Cloud Cost & Waste
From £1,500 / 1–2 weeks
Waste audit across your cloud accounts with an action plan.
AI Ops Readiness
From £2,000 / 1–2 weeks
Governance and observability review for AI/agent workloads.
Reliability Partner
From £750 / month
Ongoing access, architecture reviews and quarterly re-audits.
Prices are starting points for typical single-platform engagements in GBP, excl. VAT. Multi-cloud or multi-team scope is quoted after discovery.
Questions
Before you book a call.
Do you sign an NDA before seeing our systems?
Yes. A mutual NDA is available and normal practice before any architecture detail, credentials or access are discussed.
What access do you need?
Read-only access is enough for almost every review — cloud console, observability dashboards and relevant documentation. No production write access is required.
How long does a review take?
Most reviews run one to two weeks from kick-off to final report, depending on the number of services and clouds in scope.
Which clouds and tools do you cover?
AWS, Azure and GCP, plus common tooling including Kubernetes, Terraform, CI/CD pipelines, Prometheus/Grafana, Datadog and PagerDuty-style alerting.
What happens after the report?
You get a prioritised, 90-day action plan your own team can implement. If you'd like ongoing support, the Reliability Partner retainer picks up from there — there's no obligation to continue.
Company
Independent by design.
Nexa DeepTech Ltd is a UK-registered engineering practice. No software to sell, no partner kickbacks — the recommendations in your report are the ones we'd act on ourselves.
01Independent & vendor-neutral
02Fixed-scope, fixed-price engagements
03Confidential by default, NDA available
04Remote delivery, any timezone
Start the conversation
Book a platform review.
Tell us what you want to improve. We reply from support@nexadeeptech.com, usually within one business day.