Yoh, A Day & Zimmermann Company

3 job(s) at Yoh, A Day & Zimmermann Company

Yoh, A Day & Zimmermann Company Widnes, Cheshire
10/10/2025
Full time
Yoh, A Day & Zimmermann Company Widnes, England, United Kingdom (Hybrid) Save Job Title: IT Specialist/ IT Support Admin Location: Widnes Hourly rate: £30 - £45 per hour (depending on experience) Start: Immediate need Yoh are continuing working with a growing business who are now looking to bring in an IT contractor to work on several projects to aid the business and help streamline technical needs. Our client are an engineering based business at heart but need someone to work across multiple functions including authentication, VPN's and potential IT hardware servers. Based in Widnes there will be a mixture of work required onsite as well as some remote work that can likely be done from home, however being able to commute reliably to the office is a must. Some of projects included in the contract would be: Authentication and verification for devices and IT Helping to maintain servers etc Consolidation of VPN's This contract will begin as a 3 months contract but will have scope and work to be extended on a rolling month contract. This will be a great opportunity for an experienced contractor who has a broad knowledge that can provide multiple different solutions across many problems.
Yoh, A Day & Zimmermann Company Cambridge, Cambridgeshire
03/10/2025
Full time
RF Systems Test Engineer Cambridge £50,000-£65,000 + benefits On-site most of the time Still want to be solving new problems every week, not just repeating the same test plans? This company designs complex RF systems for mission-critical defence and security applications. The products are sophisticated, the testing is demanding, and the work is varied. One week you'll be calibrating systems in the lab, the next you'll be in a chamber running EMC, vibration or shock tests, and after that you might be in the field validating how the kit performs in the real world. It's hands-on work - you'll need to be based locally and happy to be in the lab or test chambers most of the time. But there's freedom here too. The test team don't just run scripts; they build their own proprietary tools, shape how testing is done, and are encouraged to find better ways of working. The business has doubled in size and revenue in the last three years. With new investment and the backing of a global parent, benefits are improving (12% pension, bonuses, stock schemes). The engineering team will double again in the next three years, so there's clear scope to step into a more senior role if you want that responsibility. If you don't, you'll still get the variety and growth that comes from new projects and new products. What you'll need: Solid RF testing background (telecoms, defence, or similar) Experience with antenna theory, EMC compliance, and certification/qualification Hands-on with RF test equipment Embedded Linux exposure or scripting (Python/C++) would be useful, but not essential Interested? If you'd like a role where you can tackle new RF challenges every week, have the freedom to shape how testing is done, and grow with a business that's scaling fast, hit apply or get in touch for a confidential chat.
Yoh, A Day & Zimmermann Company Southampton, Hampshire
02/10/2025
Full time
C / C++ Software Engineer Location: Southampton, UK (Hybrid - 3 days per week on-site) There are easier ways to make a living. But if you're the sort of software engineer who'd rather work on hard problems than spend your days tweaking yet another app interface, this might be worth a read. You'll be joining a small, sharp team developing software that underpins next-generation satellite and space communications systems . It's complex, real-time, performance-critical work - the kind where a fraction of a millisecond matters, and where your code has a direct impact on what eventually flies into orbit. You'll need solid experience with C/C++ on Linux , a grasp of how real-time systems behave on either ARM and/ or Intel x86 platforms , and the mindset to figure things out when there isn't a Stack Overflow answer waiting for you. If you can script in Python and have some exposure to wireless comms or signal processing , all the better. The people here are serious about engineering. No cutting corners, no "that'll do." You'll be pushed, but you'll also develop faster than you thought possible - because when the bar is this high, you either level up or get left behind. The work is challenging. The standards are uncompromising. And the pay-off is getting to shape technology that ends up in space. If that sounds like the kind of growth you're after, let's talk. Yoh Solutions Ltd, a Day and Zimmerman Company, are Electronic Engineering and Development recruitment specialists, sourcing high - calibre permanent and interim engineering experts across the globe.

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