Senior Network Engineer

Worsley

£50,000 + Bonus (up to 15%) + Excellent Benefits

KO2’s client are hiring a Senior Network Engineer to join a fast-growing company based in Worsley, leading the charge in IoT-connected technology across Europe.

With 6,000–7,000 live devices operating across the continent and a complex LAN infrastructure connecting them all, this is a high-visibility, mission-critical role at the heart of the business. You’ll be working with a massive, high-availability network, bigger than most organisations of this size, with traffic across multiple APIs, customer endpoints, and network environments.

What You’ll Be Doing:

• Taking the lead on network performance, reliability, and futureproofing a large IoT environment.
• Supporting and maintaining 18+ Layer 3 switches across on-site and data centre locations.
• Managing and optimising LAN/WAN and NOC infrastructure with a particular focus on upload scheduling and time-sensitive data traffic.
• Planning the transition to a hybrid cloud model—currently in testing—migrating from local data centres to cloud without compromising network security or device uptime.
• Owning all things network: Disaster Recovery, Data Protection, Security Policies, and compliance.
• Looking at ways to reduce costs and improve service performance, e.g., line procurement and provider negotiation.
• Supporting colleagues with Active Directory, Intune device management, and contributing to documentation, IT security, and general infrastructure support in a tight-knit team.

What KO2’s client are Looking For:

• Deep expertise in networking in complex, high-traffic environments, ideally in IoT or electronics-heavy organisations.
• Strong background in datacentre environments, ideally with experience in large ISPs or similar.
• Hands-on experience managing and optimising LAN/WAN networks and Layer 3 switching.
• Experience or strong interest in hybrid cloud transitions from legacy infrastructure.
• Understanding of security and compliance, with a pragmatic approach to maintaining uptime and resilience.
• Ability to work autonomously and own the entire networking estate.
• Familiarity with supporting wider infrastructure tools and platforms such as Intune, AD, and endpoint management.

Package:

• £55,000 – £60,000 salary
• Bonus up to 15%
• Private medical (with option to upgrade to family)
• 5% pension matched
• Dental and optical cover

Why Join KO2’s client?

• Take ownership of a large-scale, business-critical network
• Be the go-to expert in a company where networking is both a priority and a challenge
• Play a key role in shaping the future of the network as the business moves towards cloud
• Enjoy a supportive team, where your expertise is highly valued and your impact is visible

This is a rare opportunity to own and evolve the networking backbone of a thriving IoT company. If you’re someone who thrives in complex environments, has a passion for network infrastructure, and wants to be part of shaping the next generation of a critical platform—we’d love to hear from you.

Apply now or get in touch for a confidential chat.

Hardware Test Engineer
Manchester | Up to £45,000 | Hybrid WFH – 2 Days from Home a Week

KO2’s client, an industry leader in the design and development of cutting-edge automated electronic and software solutions, is looking to hire a Hardware Test Engineer to join their highly skilled engineering team.

This is a fantastic opportunity to work on a diverse range of innovative products used across industrial, commercial, and high-tech sectors. You’ll be responsible for hands-on testing of bespoke hardware systems, ensuring high standards of reliability and performance before deployment.

What You’ll Do:

• Develop and execute manual test procedures for hardware systems and components
• Work closely with design and development teams to identify and resolve issues
• Maintain test documentation and reports to support product validation
• Support compliance and certification processes
• Contribute to continuous improvements in test strategies and hardware verification

What You’ll Need:

• Proven experience in manual testing of electronic hardware
• Strong understanding of hardware debugging, fault-finding and validation
• Ability to interpret schematics, technical drawings, and datasheets
• Familiarity with lab equipment such as oscilloscopes, multimeters, and signal generators
• Excellent communication skills and a collaborative mindset

Bonus Points For:

• A broad understanding of electronics including the ability to read circuit diagrams.

• Exposure to EMC, CE, or safety compliance testing
• Experience with firmware or embedded level software testing.

What’s On Offer:

• Salary up to £45,000
• Flexible hybrid working – 3 days on-site in Manchester, 2 days from home
• Opportunity to work on cutting-edge, real-world technology
• Friendly and supportive team environment
• Career progression and training opportunities

Join a forward-thinking company at the forefront of electronics innovation. If you’re passionate about hardware and thrive on solving technical challenges, this is the role for you.

Apply today with an up to date CV to KO2 Embedded Recruitment Solutions.

 

Position: PCB Designer

Location: Chorley Area

Salary: Up to £60,000

We are seeking a skilled and detail-oriented PCB Designer to join our clients team in the Chorley area. This is a fantastic opportunity to play a critical role in the design and development of multi-layer printed circuit boards for a variety of cutting-edge projects. If you’re experienced with Cadstar 16 and enjoy working in a fast-paced, collaborative environment, this could be the role for you.

Key Responsibilities:

• Design and layout multi-layer PCBs using Cadstar 16
• Translate schematic diagrams into production-ready PCB designs.
• Prepare and release all essential production documentation, including Gerbers, BOMs, and assembly drawings.
• Ensure all designs adhere to DRC, EMC, and DFM guidelines.
• Collaborate closely with engineers and project managers to meet technical and delivery requirements.
• Provide support for design revisions and quick turnarounds during prototyping and production phases.

Required Skills & Experience:

• Hands-on experience using Cadstar 16 for PCB layout.
• Solid understanding of PCB manufacturing processes and design constraints.
• Demonstrated experience with multi-layer board design and high-speed or mixed signal layouts.
• Knowledge of EMC/EMI best practices.
• Ability to produce precise, complete, and well-documented deliverables.
• Strong analytical and problem-solving skills with the ability to work independently.

Preferred Qualifications:

• Experience with other EDA tools is an advantage.
• Familiarity with IPC standards and RoHS compliance.

Apply today for this exciting new role via KO2 Embedded Recruitment Solutions.

Job Title: Junior Electronics Engineer
Location: Wigan
Salary: Up to £35,000

KO2 is working on behalf of a long-standing client in the Wigan area, a specialist in the design and development of cutting-edge electronic products for a range of industries. Due to continued growth and the successful delivery of multiple new projects, they are now looking to add a Junior Electronics Engineer to their expanding R&D team.

About the Role:

This is an excellent opportunity for a Junior Electronics Engineer with 1 to 3 years of industry experience to further develop their skills in a hands-on, small team collaborative environment. You’ll work across the full product development lifecycle—from concept through to production—alongside a team of experienced engineers developing innovative and reliable electronic systems.

Key Responsibilities:

• Assist in the design, development, and testing of electronic circuits and systems
• Support schematic capture and PCB layout design
• Perform debugging, fault-finding, and root cause analysis on hardware
• Collaborate with firmware, mechanical, and production teams
• Contribute to documentation, design reviews, and technical reports

Skills & Experience Required:

• Degree in Electronics Engineering or a related discipline
• 1 to 3 years of industry experience in an electronics engineering role
• Solid understanding of analog and digital circuit design
• Experience with PCB design tools (e.g., Altium, KiCad, Eagle)
• Experience using lab equipment (oscilloscopes, signal generators, etc.)

Desirable (but not essential):

• Exposure to EMC compliance, design for manufacture, or design for test
• Familiarity with microcontrollers and embedded systems
• Previous involvement in taking products from concept to production

What’s on Offer:

• Mentorship and ongoing development in a growing engineering team
• Involvement in varied projects across multiple sectors

This role is ideal for someone early in their electronics career looking to gain deeper experience in an industrial product development setting.

Apply today with an up to date CV to KO2 Embedded Recruitment Solutions.

Position: C++ Software Engineer
Salary: Up to £60,000
Location: Chester (Hybrid – 50% Remote / 50% On-site)

Key Skills Required:

• Proficient in modern C++ (C++14, C++17, or C++20)
• Experience with Embedded Linux
• Familiarity with version control tools (SVN, Git, etc.)

About the Role:
We are working with a well-established and globally recognized electronics company specializing in Industrial Automation solutions. Their product range spans from handheld monitoring devices to desktop and web-based applications that provide real-time data and control capabilities.

As part of their continued growth, they are looking to expand their R&D team with a talented C++ Software Engineer. This is a hybrid role, offering a flexible 50/50 split between home and office working, with flexible working hours.

You will play a key role in the development of new products, focusing on C++ development for Embedded Linux platforms. This is a hands-on position where you will be involved throughout the full software development life cycle—from concept and design to development, debugging, and testing. You will collaborate closely with multidisciplinary teams, including electronics, software, and mechanical engineers.

What You’ll Be Doing:

• Developing new software in modern C++
• Working on Embedded Linux platforms
• Updating and maintaining existing code
• Participating in product design meetings and technical discussions
• Testing and debugging software in a hands-on environment

Desirable (Bonus) Skills:

• Python scripting
• Embedded software experience
• GUI development using Qt
• Familiarity with Docker

What’s on Offer:

• Competitive salary up to £60,000
• Flexible working arrangements (50% remote)
• Strong benefits package
• Collaborative and innovative work environment
• Opportunity to contribute to meaningful, life-improving technology

To discuss this role in further detail please contact Laurence Powell or Andrew Knight at KO2 Embedded Recruitment Solutions Ltd.