Systems Engineering
At HSB Solutions, we help our clients by providing comprehensive Systems Engineering services, integrating design, engineering, qualification, testing, and certification support. Our expertise spans certification-focused Systems Engineering aligned with ARP4754 A/B, supporting the development of complex aerospace systems from concept through certification and entry into service.
Our approach integrates requirements management, safety, system architecture, validation and verification, and qualification activities to produce clear, auditable compliance evidence acceptable to certification authorities. We ensure seamless system development, from requirements analysis to final certification.
What We Do in System Engineering:
ARP4754 A/B, DO-178 C, DO-254 Development Lifecycles
We support the definition and execution of integrated development lifecycles for systems, software, and hardware in accordance with ARP4754 A/B, DO-178 C, and DO-254. This ensures consistency across requirements, design, safety, verification, and certification activities while enabling effective Development Assurance Level (DAL) allocation and compliance demonstration.
Requirement Capture & Management
We capture, decompose, allocate, and manage requirements across aircraft, system, and item levels. Our approach ensures requirements are correct, complete, consistent, verifiable, and traceable, with full bidirectional traceability to design, safety assessments, verification, and certification evidence.
Validation & Verification Activities
We define and support validation and verification strategies to confirm that requirements reflect intended operational, safety and certification needs and that implemented systems meet those requirements. This includes requirement-based verification planning and execution using test, analysis, inspection, or similarity, producing objective evidence acceptable to certification authorities.
System Integration
We support system and subsystem integration activities, ensuring correct interaction between hardware, software, and interfaces across multiple suppliers and disciplines. Our focus is on early issue identification, interface control, and integration readiness to reduce downstream test and certification risks.
Equipment Qualification Testing – DO-160
We support equipment qualification in accordance with DO-160, including qualification planning, test strategy definition, and review of procedures and reports. This ensures environmental, EMC, and electrical qualification evidence aligns with system requirements and overall certification objectives.
Supplier Management
We support supplier technical and certification management, including requirement flow-down, interface definition, and review of supplier development and verification data. This helps ensure supplier outputs are compliant, traceable, and aligned with system-level and certification requirements, reducing integration and approval risks