Systems Design and Integration

Systems that flow.
Infrastructure that holds.

Hohenstein LLC designs, integrates, and operates the computer systems that keep modern organizations moving. From network architecture to cloud operations, we build infrastructure that is coherent, secure, and ready to grow. Our engineers treat every environment as a living system, planned on paper and verified in production before it ever reaches your users. Headquartered in Holladay, Utah, the team supports clients across the United States with dedicated engineers who stay with each project from the first sketch to the final handover. We measure our work by the standard our clients do: does the platform perform, does it stay up, and can the people who depend on it forget that it is there. That quiet reliability is the goal of everything we build. When systems flow and infrastructure holds, your business simply runs.

Systems Online
Network Nominal
Security Enabled
Core Capabilities

Three disciplines. One accountable team.

Every engagement at Hohenstein LLC rests on the same disciplined approach: a clear architecture, a clean integration, and a security posture that stands up to review. These are the three pillars of the work we deliver, and we describe each one below. Each pillar is documented, measurable, and reviewed with you at milestones, so the quality of the work is visible at every stage rather than revealed only at the end.

Systems Architecture Design

Every reliable platform begins with a clear blueprint, and the blueprint is where Hohenstein LLC starts every engagement. Our architects map your current environment in detail, define the target state, and chart a migration path that protects business continuity at every step. We design for redundancy, for observability, and for the workloads your organization will carry five years from now, not only for the traffic of today. Capacity models, dependency maps, and failure scenarios are worked through on paper before any production change is made. Every decision is documented with its rationale so your own team can operate with full confidence after handover. Whether your team numbers five people or five hundred, the same disciplined review applies and the same documentation standards follow the work. The result is a system that holds together under load, fails gracefully, and adapts without disruption. This foundation is what makes every later phase of the project predictable.

  • Architecture Review
  • Integration Planning
  • Operations Handover

Software and Platform Integration

Modern organizations run on connected systems, and fragmented tools create silent friction that costs time every single day. We unify applications, directories, databases, and identity layers into one coherent platform that your people can actually rely on. Our integration work spans legacy system modernization, API-driven platforms, real-time data pipelines, and the middleware that binds them together. We plan the sequence, test every interface, and verify each dependency before cutover so nothing breaks under pressure. We also train your staff during the work, so the knowledge of how the platform fits together lives with your team, not only in our documentation. Hohenstein LLC delivers integrations that behave predictably in production, not only in the sandbox. When your platforms talk to each other cleanly, your teams stop wasting effort on manual workarounds. That is the payoff of disciplined integration, and it is measurable from the first week.

  • System Mapping
  • API Integration
  • Data Migration

Security and Compliance

Security is not a feature you add at the end of a project. It is the posture your infrastructure holds at every layer, from the network edge to the application stack. We design controls around the principle of least privilege, with continuous monitoring, hardened baselines, and a clear patch discipline for every environment we touch. Our engineers keep your systems aligned with the regulatory frameworks that apply to your industry, and we document that alignment in plain language. If a breach attempt occurs, you receive an analysis of what happened and what we changed to stop it from succeeding again. When Hohenstein LLC manages your security posture, you receive clear reporting, defined escalation, and a defense that keeps pace with evolving threats. We treat your data as ours to protect, and we build that commitment into every agreement we sign.

  • Risk Assessment
  • Hardening Baselines
  • Compliance Reporting
Service Standards

What we commit to, in writing.

These are the standards behind every managed environment and every project Hohenstein LLC delivers. They are written into our agreements and tracked daily by our operations team, so a commitment is never just a promise. If we ever fail to meet a standard, we tell you plainly, explain the cause, and describe the corrective action we are taking.

Response SLA
Priority issues receive an initial engineering response within one business hour, around the clock, every day of the year. Non-urgent requests are acknowledged within four business hours and triaged against a defined severity scale so nothing falls through the cracks.
Uptime Commitment
Managed infrastructure is engineered to a service target of 99.9 percent monthly availability, backed by monitoring that watches every layer of the stack. Planned maintenance is scheduled in defined windows and communicated in advance, never sprung on you without notice.
Security Posture
Every environment we manage follows a hardened baseline with least-privilege access, full patch discipline, and continuous vulnerability scanning. Security review is part of the design phase, not an afterthought attached at the end of a project.
Integration Support
Integration work includes documentation, runbooks, and a supervised cutover with rollback planning for every release. Our engineers remain on call through the first full operational cycle after go-live so issues are caught while they are still small.
Data Handling
Client data is treated as confidential and processed only for the purpose of delivering services. We follow clear retention schedules and delete or return data at the end of each engagement, exactly as agreed in writing.
Escalation Path
Issues escalate through defined tiers until they are resolved, with a senior engineer accountable for every open incident. You always know who owns the problem and when you can expect the next update.
24-7 Engineering Support
US-Based Team
Project Ownership

Ready to build systems that hold?

Tell us where your infrastructure is today and where it needs to go. Our engineers will map a practical path forward, documented and built to last. No pressure, no jargon, just a straight answer about what it will take.

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