Study after study lands on the same uncomfortable finding: most project failures are not born in the build. They are born in the requirements — the need that was misunderstood, the assumption nobody wrote down, the spec that meant three different things to three teams. Requirements engineering is the discipline of discovering, defining, and managing…
Anyone can call themselves a systems engineer. INCOSE certification is how you prove it. Becoming a certified systems engineer through INCOSE means earning a recognised credential — ASEP, CSEP, or ESEP — that demonstrates your knowledge and experience against an international standard. This guide covers the INCOSE certification levels, what each one requires, and how…
This article has moved. If you are not redirected, click here. Architecture / Design Development is a crucial phase within the system engineering profession where candidates transform requirements into detailed system designs. This process involves defining and assessing candidate architectures, establishing design characteristics, and managing the selected architecture. It’s a meticulous process that requires a…
Here is a number that surprises people new to engineering: for most long-lived systems, the cost of building the thing is the small part. The majority of the money — often two-thirds or more of the whole lifecycle — is spent after it ships, keeping it running. System operation and maintenance is the discipline of…
This article has moved. If you are not redirected, click here. Verification and validation are integral processes in system engineering that contribute to the quality and success of a given system. Verification refers to the method used to check whether a system meets specified requirements, functioning as an ‘inspection’ mechanism. On the other hand, validation…
This article has moved. If you are not redirected, click here. Importance of Assessing Requirements Before Signing a Contract Understanding requirements before embarking on a contract is no mere formality. It’s a prerequisite that can significantly influence the direction and outcome of a project. By deliberate comprehension of the requirements, you are effectively mapping out…
Pull the back off any complex machine and you find the same thing: it is not one system, it is a stack of smaller ones, each doing a job. To the engineer who builds it, a car is not “a car” — it is a propulsion subsystem, a braking subsystem, a steering subsystem, and an…
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Most systems engineering grew up around documents and functions. Then software people arrived with a different habit of mind — thinking in objects — and asked whether it could work for whole systems. The Object-Oriented Systems Engineering Method (OOSEM) is exactly that: a way of doing model-based systems engineering using object-oriented thinking and SysML, bringing…
Welcome to the world of systems engineering, a realm where complexity is the norm and innovation, the key to success. Enter Modular Open Systems Approach (MOSA), a game-changing strategy that is revolutionising the way we manage complex systems. At its core, MOSA is built on three pillars: modularity, open interfaces, and interoperability. Modularity refers to…
