Industry
DevOps for Healthcare
Healthcare workloads require infrastructure with technical safeguards that support HIPAA, thorough audit logging for PHI access, and disaster recovery plans that protect patient data availability. We build AWS and Azure environments with technical controls that help meet these requirements without blocking engineering velocity.
Healthcare-specific infrastructure requirements
Technical safeguards that support HIPAA
HIPAA requires Administrative, Physical, and Technical Safeguards for Protected Health Information (PHI). On the technical side, we implement encryption at rest (KMS on AWS, or Azure Disk Encryption and storage encryption on Azure) and in transit (TLS 1.2+), access controls with MFA, automatic logoff, and unique user IDs, and audit controls that track who accessed what PHI and when. AWS and Azure both offer BAAs covering specific managed services.
Audit logging for PHI access
Every access to PHI must be logged with sufficient detail to reconstruct the access event. We implement CloudTrail with immutable S3 log archival, database query logging (RDS audit log, Azure SQL Auditing), and application-level PHI access events forwarded to a SIEM. HIPAA requires certain compliance documentation to be retained for six years; we configure log retention to match the period your compliance officer specifies.
Data residency
HIPAA does not impose data residency, but some healthcare organisations must keep patient data within a specific jurisdiction because of contracts, GDPR-covered European health data or national health data laws. We configure AWS Region restrictions via SCPs and Azure Policy to help prevent accidental data movement to regions you have not approved.
Business Associate Agreements (BAA)
Any cloud service that processes, transmits, or stores PHI on your behalf must sign a BAA. AWS, Azure, and Google Cloud offer BAAs that cover only specific services. We identify which services in your architecture are in scope and ensure BAAs are in place before PHI is processed.
Disaster recovery and data availability
Healthcare systems that lose access to patient data can affect patient care. We design RTO/RPO targets appropriate for each system: electronic health records (EHR) usually need a shorter RTO than reporting systems. We implement cross-region replication for critical data stores and recommend testing DR runbooks on a regular schedule.
Important: We provide technical infrastructure engineering and do not provide legal, compliance, or HIPAA audit services. For HIPAA compliance programmes, work with a qualified compliance officer or healthcare attorney. We implement the technical controls they specify. Certification or attestation is issued by an independent auditor; we do not certify.
What makes healthcare cloud infrastructure different?
Healthcare platforms handle health information that is both highly sensitive and operationally critical. A breach harms patients and organisations, and an outage can interrupt care. The infrastructure therefore has to balance confidentiality, integrity and availability more evenly than a typical web product, and the balance is set by the clinical and regulatory context rather than by engineering preference alone.
Many healthcare estates are also mixed. Modern cloud-native services sit beside older systems that speak HL7 or similar interfaces, integration engines, imaging stores and on-premises databases. Typical pain points are inconsistent access control across these systems, patchy logging, shared credentials, and environments built by hand that nobody can reproduce confidently.
Delivery matters here too. Teams often avoid changing systems because the risk feels high, which lets technical debt accumulate. Automated pipelines, reviewed infrastructure as code and good rollback practice make change safer, which is usually better for both security and reliability than freezing everything.
How does health data regulation shape the technical design?
Regulation such as the United States HIPAA Security Rule, and in Europe the GDPR rules on special category data, sets outcomes rather than prescribing particular products. Organisations decide how to meet them through risk analysis and documented policy. Engineering turns those decisions into controls: encryption, access management, audit logging, backup and recovery, and secure change management.
We implement the technical controls that support these programmes. We do not provide legal advice, run compliance programmes or certify anything. Determining which rules apply, what your obligations are and whether you meet them is the job of your compliance officer, legal counsel and, where relevant, an independent auditor, and we work from the requirements they specify.
A practical consequence is that design decisions should be traceable. When a control exists because of a documented policy or risk decision, we record that link in the code review and documentation, so the evidence is easier to assemble when someone asks why a setting was chosen.
Which security controls matter most for patient data?
Start with identity and access. Single sign-on with multi-factor authentication, unique named identities, short-lived credentials for workloads and least-privilege roles reduce the chance that one compromised account exposes everything. Break-glass access is designed deliberately, monitored and reviewed, rather than left as a shared administrator login.
Next, encryption and network design. Data is encrypted at rest with managed keys and in transit with modern TLS, and sensitive stores sit in private networks with no direct internet path. Segmentation separates production from development, and Kubernetes network policies limit which workloads can talk to each other.
Finally, protect the pipeline and the supply chain. Container image scanning, signed artefacts, secrets held in a managed vault rather than in repositories, and policy checks on infrastructure code catch many problems before they reach production.
- Customer-managed encryption keys with controlled and logged key usage
- Private subnets, private endpoints and no public access on data stores
- Role-based access with periodic access reviews
- Scanning of images and infrastructure code in the delivery pipeline
How should audit logging and data residency be handled?
Audit logging should let you answer who accessed what, when and from where. At the platform layer that means control-plane logs such as AWS CloudTrail or Azure Activity Logs, database audit logging, and application events for access to patient records, all shipped to a protected, access-controlled location that administrators cannot quietly edit. Logs themselves can contain personal data, so scrubbing and access rules for the logging system matter as well.
How long to retain logs is a policy decision for your compliance team, informed by the laws that apply to you, and we configure lifecycle rules to match the period they set. We would not assume a single retention figure for every organisation or every kind of record.
Data residency depends on the jurisdictions and contracts involved. Where a requirement exists, it is enforced technically with region restrictions through organisation policies such as AWS Service Control Policies or Azure Policy, with region-aware backup and replication design. Residency requirements come from your legal and contractual position, so we implement the boundary you define.
What does resilience and disaster recovery look like for clinical systems?
Resilience starts by agreeing recovery time and recovery point objectives per system with the people who run the service. A system supporting live clinical work will usually need tighter targets than a reporting warehouse, and the cost of meeting them differs sharply, so the conversation should be explicit rather than assumed.
Technical measures follow from those objectives: multi-zone deployments, automated backups with immutable or access-restricted copies, cross-account and cross-region replication for critical data, and documented failover procedures. Backups are only trusted once restores have been tested, so we favour automated restore tests and rehearsed runbooks over untested promises.
Operational readiness is the other half. Clear on-call rotation, severity definitions, escalation paths and blameless reviews turn a stressful incident into a managed process, and this is valuable where downtime has a human cost.
| Concern | Technical control we implement | Who decides the requirement |
|---|---|---|
| Who accessed patient data | Audit logging to protected storage | Compliance officer or counsel |
| Where data may be stored | Region restrictions through organisation policy | Legal and contractual position |
| How fast a system must recover | Backup, replication and failover design | Service owner and clinical stakeholders |
| Which cloud services may hold regulated data | Service allow-lists and agreements checked before use | Compliance officer and the cloud provider terms |
How would an engagement with us run?
We typically start with a fixed-scope assessment, agreed in writing, that maps data flows, identities, networks, logging and recovery arrangements against the requirements your compliance team has set. A named senior engineer leads it and walks your team through the findings and a prioritised plan.
Build work is delivered in your own cloud accounts and repositories, as reviewed infrastructure as code, so your auditors and engineers can inspect exactly what exists and how it changed. We do not hold production data ourselves, and access is granted through your identity system, scoped and time-limited.
Afterwards you can run the platform yourselves with the runbooks and documentation we leave behind, or retain us for managed operations. Either way, certification or attestation remains the responsibility of your organisation and an independent auditor.
Frequently asked questions
Will you make us HIPAA compliant?
Do we need agreements with our cloud provider before using PHI?
Can you work with our existing hospital systems and integrations?
Where will our data and code be held?
Is Kubernetes appropriate for regulated workloads?
Building healthcare infrastructure?
We can plan and implement HIPAA-aligned technical controls on AWS and Azure. Book a call to discuss your architecture and compliance requirements.