Comparison

Aureus vs in-house DevOps

Many engineering teams reach a point where they consider hiring DevOps and infrastructure engineers to own their production environment. It feels like the right move — more control, no vendor dependency, full customisation. But the true cost of in-house infrastructure operations is almost always underestimated.

Aureus runs your dedicated bare metal cluster — any stack, any database, any service — and handles deployments, scaling, security, monitoring, and incidents. This page breaks down what it actually costs to do that in-house.

The true cost of in-house infrastructure operations

Most engineering leaders budget for the server cost and forget everything else. Here is what a realistic in-house setup costs annually:

People
Senior Infrastructure / DevOps Engineer (1 FTE)$150,000 – $220,000
SRE or On-Call Engineer$140,000 – $190,000
Recruiter fees (15–25% of salary)$40,000 – $80,000 one-time
Benefits, payroll tax, equity (~30% loaded cost)$90,000 – $120,000
Infrastructure
Dedicated servers or cloud instances$24,000 – $120,000
Monitoring and observability stack$5,000 – $20,000
Backup tooling, storage, and DR infrastructure$4,000 – $15,000
CI/CD pipeline and deployment tooling$2,000 – $12,000
Operational risk
Key-person risk (engineer leaves mid-incident)Unquantifiable
On-call burnout and turnover cost1.5–2× annual salary to replace
Downtime cost during new hire ramp-upVaries by revenue/hour
Compliance audit preparation$10,000 – $50,000 in engineer time

Realistic first-year total cost

Before the first major production incident

$500,000 – $800,000

Head to head

Dimension
Aureus
In-house DevOps
Time to live production environment
Hours — cluster provisioned, secured, and operational on day one
3–6 months to hire, onboard, and build the stack from scratch
24/7 on-call coverage
Included — Aureus on-call engineers with defined response SLAs
Your team — on-call adds 30–40% to engineer compensation expectations
Deployment management
Zero-downtime rolling deploys managed by Aureus, with automatic rollback
Your team designs and maintains every CI/CD pipeline, rollout strategy, and rollback procedure
Disaster recovery
Continuous backups, 30-day retention, weekly restore tests — all managed and verified
Your team designs, builds, tests, and documents the DR runbook — and keeps it current
Security patching
Critical CVEs patched within 48h by Aureus — no action required from your team
Your team tracks CVEs, plans patching windows, communicates maintenance, and executes
Stack flexibility
Any database, any runtime, any service — we operate whatever your product needs
Full flexibility — your team can run anything they have the expertise to operate
Infrastructure control
Managed by Aureus — full transparency, configuration available on request
Full control — every configuration decision is yours
Institutional knowledge
Knowledge lives in the Aureus organisation — not tied to a single engineer
Knowledge walks out the door when engineers leave
Cost predictability
Flat monthly subscription — no surprises
Highly variable — headcount, cloud spend, and incident costs fluctuate
Scaling the cluster
Upgrade tier from the dashboard — hardware migration handled by Aureus
Requires procurement, provisioning, data migration, testing, and cutover planning
Security compliance prep
Aureus provides security documentation, audit logs, and access records on request
Your team prepares all compliance documentation from scratch for every audit
Vendor lock-in
Standard open-source software — migrate to any provider at any time
No vendor lock-in at all

The talent problem nobody talks about

Good infrastructure engineers are rare. Someone who can design a production cluster, write and test a DR runbook, tune performance across multiple services, and respond competently to a 3am incident commands $160–220k+ in today's market — and they have options.

When that person leaves — and they will eventually — their institutional knowledge about your specific configuration, your deployment edge cases, your monitoring quirks, leaves with them. You are then racing to hire their replacement before the next production incident.

At Aureus, that knowledge lives in the organisation, not in one person's head. When a senior engineer leaves Aureus, your cluster keeps running exactly as it always has.

When building in-house is the right call

  • You have regulatory or data sovereignty requirements that prohibit third-party infrastructure operators
  • Your workloads are so large or unusual that no managed provider can accommodate them
  • You already have a world-class infrastructure team and the cost is justified by the scale of your business
  • Your engineering culture requires owning every layer of the stack as a deliberate strategic choice
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