Logo Designer for Technical Editorial Brand

I need a designer to create the final logo for a new independent technical publication covering technology, infrastructure and systems in modern commercial agriculture. The brand strategy, colour palette, typography and visual direction are already complete. I will provide the selected designer with a detailed brand/design brief. I am not looking for a new brand strategy. I need a strong abstract/geometric symbol plus a refined wordmark/combination mark. The identity should feel engineered, technical, serious, minimal and editorial. Please avoid generic agriculture and technology clichés: no leaves, fruit, tractors, Wi-Fi symbols, circuit-board graphics, AI brains, hexagons, gradients or generic stock-logo designs. The symbol must work clearly at small favicon/social-avatar size and in monochrome. Required deliverables: 2 original concepts final symbol + wordmark/combination logo horizontal and compact/icon versions black, white and brand-colour versions SVG and editable vector/source file transparent PNG files favicon-ready version basic colour/font specifications simple one-page logo usage sheet 1 revision round commercial usage rights Please apply with 3–5 examples of your strongest geometric, technical, industrial or editorial logo work and confirm that editable vector/source files are included. Portfolio quality and clean geometric design are more important to me than elaborate presentations or mockups.