Managed Claude Services
SLA-backed Claude operations — model-version migration, prompt-eval drift detection, cost optimisation, and on-call coverage. Your Claude programme keeps running while your engineering team builds the next thing.
The short version
Managed Claude services are the operational answer to a problem most leaders only realise post-launch — running a production Claude system is harder than building it. NINtec offers Claude as a service in a retainer model: continuous evaluation against drift, model-version migration when Anthropic ships, cost optimisation as workload patterns evolve, prompt-injection adversarial testing on a schedule, and on-call coverage for when something breaks at 2am. Our claude managed retainer spans clients across regulated and non-regulated workloads, with anthropic managed services tiers from advisory-only through full-stack ops. The point is not to keep clients dependent — most retainers shrink over time as internal teams ramp. The point is to keep the Claude programme running at the standard it launched with, while your engineers focus on the next set of use cases.
What's in scope
Eval Drift Monitoring
Continuous evaluation against the production prompts. Drift alerts when answer quality, retrieval recall, or agent success rate drops below threshold. Root-cause analysis included.
Model Version Migration
When Anthropic ships a new model, we run the migration — eval parity validation, prompt re-tuning, cost re-modelling, graduated cutover with rollback.
Cost Optimisation Reviews
Quarterly cost reviews — prompt-caching opportunities, model routing tuning, prompt simplification. Most clients see 15–30% cost reduction in year one of the retainer.
On-Call Coverage
24x7 on-call rotation for production incidents. Tiered SLA — P1 acknowledgement in 15 minutes, P1 mitigation in 1 hour for the highest tier.
Prompt Injection + Adversarial Testing
Scheduled adversarial testing against live prompts. New jailbreak techniques tested against your system before they show up in incidents.
Quarterly Architecture Review
A NINtec Solution Architect reviews architecture and roadmap quarterly — flags emerging risks, capacity issues, and capability gaps. Keeps the programme honest.
How NINtec delivers
Managed services follow a runbook-driven operations model — incidents have defined response procedures, eval drift has defined remediation paths, and model migrations have a templated rollout plan. Runbooks are written once and improved continuously; the goal is operational predictability, not heroic recovery.
Read the full AI Engineering MethodHow we compare
| Dimension | Generic agency | Big consulting | NINtec |
|---|---|---|---|
| Claude engineer certification | Ad-hoc, unverified | Generic AI training | 4 internal NINtec Claude Academy tracks |
| Production deployments | 1–3 pilots | Case studies, few production | 11 platforms · 15 countries · live |
| Engagement response | Days–weeks | Weeks via BD layers | Architect on call in 48 hours |
| Listed-company posture | Private | Private partnership | NSE & BSE Main Board (NINSYS) |
| Regulated-industry coverage | Rare | Enterprise-grade | SOC 2 · ISO 27001 · HIPAA · GDPR · PCI DSS |
Where this lands first
300+
Claude-trained engineers
11
Platform products on Claude
6
Delivery phases — Claude in every one
48 hrs
Architect response time
How an engagement runs
Onboarding
Week 1–4
Existing system handover, runbook authoring, eval-suite installation, alerting integration with your incident management, and on-call rotation activation.
Steady-State Operations
Quarter 1+
Continuous eval, monthly cost reviews, quarterly architecture review, and on-call coverage. Model migrations run as needed when Anthropic ships.
Retainer Right-Sizing
Year 2+
Most clients shrink their retainer over time as internal teams ramp. We ratchet down rather than push for expansion. Long-term clients eventually move to fractional-advisor mode.
Ready to talk to a Claude architect?
48-hour response from a senior architect. No BD-layer delay. The Readiness Assessment scopes the work and proposes named engineers.
Managed Claude Services — FAQ
What's included in managed Claude services?
Continuous evaluation, model-version migration, cost optimisation reviews, on-call coverage, prompt-injection adversarial testing, quarterly architecture review, and access to a dedicated NINtec Solution Architect. Tiered offerings adjust the on-call SLA, the architect-time allocation, and the depth of cost review.
Is this a long-term lock-in?
No — and we do not want it to be. Most retainers shrink in year two as the client's internal team ramps. The retainer is for capability that is hard to staff internally (deep Claude expertise, eval discipline) until the client team has acquired it. Average retainer duration is 12–18 months at full size, then 12+ months at fractional.
How is this different from a generic IT managed service?
Generic IT managed services run infrastructure. We run the Claude programme — prompts, evals, model versions, cost, agent behaviour. The work is mostly engineering, not infrastructure operations.
Can you take over a Claude system someone else built?
Yes, and we frequently do. Onboarding includes a 4-week handover period — system audit, eval coverage assessment, runbook authoring, and risk-register construction. We will tell you honestly if the system is in a state that needs investment before stable operations are realistic.
What's the SLA?
Tiered. P1 incident acknowledgement in 15 minutes (highest tier) or 1 hour (standard tier). P1 mitigation in 1 hour (highest tier) or 4 hours (standard tier). Eval drift alerts within 1 hour of detection. Cost-anomaly alerts within 24 hours. Specifics are negotiated and written into the MSA.
Can you manage Anthropic enterprise contract negotiations on our behalf?
Yes — many clients use us as a procurement layer. We negotiate volume commits, PTUs, and BAA/DPA terms with Anthropic on your behalf. The commercial relationship can be either pass-through (Anthropic invoices client directly) or NINtec-billed; the choice depends on procurement preference.
What does it cost?
Retainer pricing scales with the on-call tier, the architect-time allocation, and the workload size. Smaller retainers (advisory + monthly check-in) start in the low five-figures monthly; larger retainers with 24x7 P1 coverage and dedicated architect time scale into six figures monthly. Discovery produces a precise quote.
What if Anthropic deprecates a model we depend on?
We run the migration — that is exactly what the model-version migration capability is for. Anthropic publishes deprecation timelines well in advance; we have the playbook for migration, and most model-version migrations execute in 2–4 weeks under the retainer with no client engineering time required.
Adjacent engagements
Claude Development Services
Targeting: claude development services
Claude Implementation Specialists
Targeting: claude implementation specialists
Hire Claude Engineers
Targeting: hire claude engineers
Claude API Integration Services
Targeting: claude api integration
Claude AI Engineering Practice
Flagship — 300+ engineers, 11 platform products, 4 academy tracks
Talk to a Claude architect
Senior architect on the call in 48 hours. Walk away with a written assessment whether or not you engage.
Talk to a Claude Architect