Each service answers a specific question about a proposed or existing solution. Most engagements start with one and expand only where it's genuinely useful.
Working from the enterprise side of a decision? See how we help enterprises. Building a response as a provider or integrator? See how we help integrators.
Before you commit budget and operational risk to a proposed architecture, we review it independently — against your actual requirements, applicable standards and what it will genuinely cost to run. This isn't a rubber stamp, and it isn't a sales pitch for an alternative platform. It's a technical second opinion.
the question we're answering: are we really getting the solution we need?
Related reading: Fit-for-purpose vs. feature-rich
We support both sides of a bid. For enterprises, that means checking requirements are correctly reflected in what comes back. For service providers and integrators, it means building a technical proposal that's accurate, competitive and defensible under scrutiny — from the customer, from operations and from cost review.
the question we're answering: does this proposal actually match what was asked for?
Related reading: How to challenge a technical proposal before you sign it
End-to-end architecture across Service Provider and enterprise networking — IP/MPLS, SD-WAN, network security, SASE-related design and cloud connectivity. Vendor names appear where they're relevant to the requirement, not because the architecture is built around a particular manufacturer's portfolio.
the question we're answering: what's the simplest architecture that still meets every requirement?
A review focused specifically on what a solution costs to buy and to run, and whether that cost is justified. We separate cost reduction — cutting price — from value optimization — removing what doesn't contribute to the outcome. Harfoush focuses on the second.
the question we're answering: what would we cut if cost mattered as much as capability?
Monitoring and observability strategy built around what actually needs to be watched, not around what a platform happens to be able to collect. We're equally comfortable recommending a commercial platform, an open-source stack, or a deliberate mix of both.
the question we're answering: are we paying for visibility we don't use?
Related reading: Do you need that monitoring platform?