Unix Systems Engineer jobs in Knowsley

Lead the design of high-integrity PLC control systems at the heart of the UK’s most regulated and safety-critical environments. Senior/Lead PLC Control systems engineer 12 month contract – rates DOE Office-based with a Hybrid working scheme. Inside IR35 2 openings available in either Warrington, Cumbria and Stockton Role Description We are seeking an experienced PLC Control Systems...

You will be responsible for the entirety of the back end features of the products.

You will be in charge of building scalable backend services and awesome messaging queues.

You will be responsible for developing a Python-based back end platform that's handling 100,000+s of interactions daily.

Contract – 8 Months Inside IR35 Remote – UK Power Systems Consultant (EMT & RMS Studies) The consultant will support power system projects across multiple phases by delivering high-quality electrical studies and technical documentation. Key Responsibilities - Develop and validate EMT and RMS models for assets such as WTGs, PPCs, and STATCOMs. - Plan and execute design and Grid Code...

Embedded Systems Engineer (Part-Time to Full-Time) – Optect Ltd Location: Remote (UK-based), onsite in Bath, or hybrid Hours: 0.5 FTE – 1.0 FTE Right to work in the UK required Optect is developing the next generation of long-range flame detection technology and deploying it into some of the most challenging environments on Earth. We are now looking for a motivated Embedded Systems Engineer...

You will be responsible for Instrumentation maintenance and technical support to the Water Production team to repair and maintain Water assets.

Are you a skilled Commercial Gas Engineer based in the North West area, looking to earn up to £43,260 per year? Dependant on qualifications Join Liberty and make a real difference in the communities we serve! We can Offer You: Uncapped earning potential company van, fuel card, and excellent benefits Work-Life Balance : 23 days annual leave bank holidays, plus flexibility with overtime Health &...

Job Description Electrical Technician Rolling Stock / System Technician Location: Liverpool Salary: £58,070 (including shift allowances), rising to £61,699 upon competency completion Hours: 35 hours per week, shift-based (including nights and weekends on a 24/7 rota) Are you an electrical technician with fault-finding and diagnostic skills? Whether you're looking for your first role in the...

We’re Hiring: Quality Systems Assistant (12‑month Contract) 📍 Warrington | Onsite 🕘 Full‑time | Monday–Friday (37.5 hrs/week) 💷 £13.00/hour | 🗓 Start: 18 February 2026 We’re looking for a Quality Systems Assistant to join our Quality team in Warrington on a 12‑month contract. This is a great opportunity to gain hands‑on experience working within a regulated environment and supporting a site...

Electrical Technician Rolling Stock / System Technician Location: Liverpool Salary: £58,070 (including shift allowances), rising to £61,699 upon competency completion Hours: 35 hours per week, shift-based (including nights and weekends on a 24/7 rota) Are you an electrical technician with fault-finding and diagnostic skills? Whether you're looking for your first role in the rail industry or...

You will focus on orchestrating process and quality transformation—analyzing current practices, diagnosing bottlenecks, and implementing robust, scalable solutions that radically improve reliability, efficiency, and the time-to-launch for new sites. Key Responsibilities

Field Service Engineer, Medical CT Imaging SystemsBasic Salary £40,00 to £45,000, rising to £50,000 plus in the futureSalary Review & Pay Rise After 6 & 12 Months Company CarBonusExcellent Benefits An excellent opportunity for a customer focused Electronics Engineer with an HNC / NVQ Level 3 in electronics to a join a well respected and highly regarded supplier of medical imaging technologyThe...

An Excellent opportunity for an experienced Security Systems Engineer to join a well-established company based in Maidstone, Kent. Job Type: Full-Time, Permanent. Salary: Very Competitive Salary, Depending on Experience. Location:Maidstone, Kent. The Company: They are an NSI Gold company based at their Harrietsham office, Kent. Due to expansion, they have an exciting opportunity for a...

Principal Systems Engineer – RF / Satellite Communications Location: Hereford, Herefordshire (Hybrid – 3 days onsite) A well-established UK engineering organisation operating at the forefront of satellite communications and RF systems are looking to appoint a Principal Systems Engineer to take ownership of complex products used in critical RF / SatCom infrastructure worldwide. This role suited...

Systems Engineering Team Lead | Aerospace & Defence | Salisbury (Hybrid) | £60,000 – £80,000 + 15% Bonus Want to work at the forefront of Uncrewed Aerial Systems (UAS) and help shape the future of aviation? This high-growth aerospace & defence business (40%+ year-on-year growth since 2019) is expanding its Systems Engineering function and is hiring a Systems Engineering Team Lead. You'll...

Opportunity: Copello is partnering with a Defence client to recruit a Principal Control Systems Engineer to join their team. In this role, you will use your expertise in PLC and SCADA systems to design, develop, and support advanced control and HCI solutions for naval platform management systems. This is your chance to work on high integrity systems in a secure, highly regulated defence...

A leading automated solutions company in the UK is seeking an experienced Service and Installation Engineer to oversee installation, maintenance, and repair of mechanical loading systems. The successful candidate will lead teams, ensuring safety and quality in installation projects. A customer-focused, proactive engineer with supervisory experience is essential. This position offers a competitive...

A prominent engineering recruitment firm seeks a Field Service Engineer in Liverpool. The role involves servicing and repairing power systems while offering great earning potential with a £35,000 - £45,000 basic salary, plus bonuses and training. Successful candidates will have experience with switchgear and electrical engineering and be willing to travel across the UK. This is a chance to join a...

Job Title: Senior Fire & Security Systems Engineer Location: Swindon Salary: £50k base salary plus commission (OTE £70k-£80k), a profit share scheme, and a fully equipped company van. Job Type: Permanent, Full Time The Company: Join us as we are expanding the Swindon team. This is an exciting opportunity with genuine autonomy, a £50k base salary plus commission (OTE £70k-£80k), a profit...

Job: Mechanical Systems Engineer Company: BAE Systems Hourly Rate: £39.00 PAYE or £52.54 Umbrella Location: Portsmouth or Glasgow 1-2 days per week on-site Contract: 12 months (Opportunity to be extended) Working Hours: 37 hours per week Key Responsibilities: - Contribute to mechanical elements of the design of the River Class Destroyer Power and Propulsion systems. Including Propulsion Motors,...

Electrical Technician Rolling Stock / System Technician Location: Liverpool Salary: £58,070 (including shift allowances), rising to £61,699 upon competency completion Hours: 35 hours per week, shift-based (including nights and weekends on a 24/7 rota) Are you an electrical technician with fault-finding and diagnostic skills? Whether you're looking for your first role in the rail industry or...