CrawlJobs Logo

EC&I Engineer

assystem.com Logo

ASSYSTEM

Location Icon

Location:
United Kingdom , Derby

Category Icon

Job Type Icon

Contract Type:
Not provided

Salary Icon

Salary:

Not provided

Job Description:

We are looking for EC&I Engineers across all levels, from those with just 3 years experience, up to principal level. These roles can be based across the UK, with offices in Bristol, Warrington, Blackburn, Derby, and Sunderland, supported by hybrid working arrangements. You will shape EC&I and control system concepts from early requirements through detailed design and delivery. Your future team works across full lifecycle projects, translating stakeholder needs into robust, compliant control architectures.

Job Responsibility:

  • Define control and EC&I system requirements from stakeholder engagement
  • Develop front-end and concept-level control system architectures
  • Produce control philosophies, functional requirements, and system descriptions
  • Structure end-to-end control systems across PLCs, HMIs, networks, instrumentation
  • Apply vendor-agnostic PLC and DCS design principles
  • Support verification, validation, FAT, SAT, and design assurance activities
  • Collaborate with mechanical, process, safety, and human factors engineers
  • Apply nuclear-grade configuration control and lifecycle governance

Requirements:

  • Experience in highly regulated industries such as nuclear, pharma, aerospace, oil and gas
  • Systems engineering mindset with requirements capture experience
  • Front-end engineering or concept design project exposure
  • Broad PLC experience with vendor-agnostic approach
  • Understanding of DCS, HMI, networks, and instrumentation layers
  • Functional safety experience applying relevant sector standards
  • Lifecycle project experience from concept through implementation
  • Awareness of OT cybersecurity in control system environments
  • Some commissioning exposure beneficial but not essential
What we offer:
  • Hybrid Working Opportunity
  • Flexible working hours
  • Market Leading Pension scheme (8% company contribution / 4% personal contribution)
  • 25 days’ paid annual leave + bank holidays + option to buy or sell days
  • Professional fees reimbursed
  • Employee referral scheme
  • Competitive Sick Pay – Support when you need it
  • Income Protection & 3x Salary Death-in-Service Cover
  • Free Digital Gym Access – Expert-led fitness classes
  • 24/7 Employee Support Line – Mental health, financial & legal help

Additional Information:

Job Posted:
January 11, 2026

Employment Type:
Fulltime
Work Type:
On-site work
Job Link Share:

Looking for more opportunities? Search for other job offers that match your skills and interests.

Briefcase Icon

Similar Jobs for EC&I Engineer

Senior EC&I Engineer

The EC&I Engineer will be responsible for producing design studies and manufactu...
Location
Location
United Kingdom , Nationwide
Salary
Salary:
Not provided
nsgltd.com Logo
NSG Environmental Ltd
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Relevant Engineering Degree, HNC or demonstrable equivalent experience
  • IOSH Managing Safely or Level 2 Health & Safety in the Workplace or equivalent
  • Broad based engineering experience in design and manufacturing
  • Design of electrical systems
  • Low voltage control gear
  • Control systems
  • Competent user of MS Office
  • Production of technical reports and documents
Job Responsibility
Job Responsibility
  • Producing design studies and manufacturing designs for NSG projects
  • Working within a multi-discipline design team
  • Undertaking the design of equipment as delegated by the Integration Manager and/or Project Manager
  • Production of EC&I design concepts
  • Produce designs that conform to relevant British and European standards and client requirements
  • Produce and maintain an LTQR / Technical File
  • Ensure the design addresses operability, maintainability, and safety issues
  • Produce designs that meet project programmes and budgets
  • Produce design justification reports
  • Production of functional safety and controls design documentation
What we offer
What we offer
  • Life Assurance 3x Salary
  • Private Healthcare package
  • Pension – Company contributes 5% Individual contributes 4%
  • Discretionary bonus
  • 187.5 hours per year holiday allowance
  • Professional memberships covered
  • Training and development opportunities available
  • Fulltime
Read More
Arrow Right
New

AOG Powerplant Engineer

The Engineer - Powerplant (AOG) provides world-class customer service while keep...
Location
Location
United States , Honolulu
Salary
Salary:
68400.00 - 124350.00 USD / Year
alaskaair.com Logo
Alaska Air Group
Expiration Date
March 08, 2026
Flip Icon
Requirements
Requirements
  • Associate Level: Bachelor’s degree with a focus in aerospace, mechanical, or electrical engineering, or two years’ experience in aircraft maintenance, technical training including an A&P license, and/or aviation management will be considered
  • Intermediate Level: A minimum 2 years of Powerplant engineering experience (e.g., airline, OEM, and/or shop)
  • Bachelor’s degree with a focus in aerospace, mechanical, or electrical engineering, or 2+ years’ experience in aircraft maintenance, technical training including an A&P license, and/or aviation management will be considered
  • Required at all levels: Understanding of Gas Turbine fundamental operating principles (aero, thermal, mechanical, etc.)
  • Knowledge of APUs and Powerplant Systems
  • Excellent communication (e.g., verbal, written, and listening), presentation, and interpersonal skills, with the ability to produce clear and concise documentation
  • Detailed oriented and highly organized in a fast-paced environment
  • Proficiency with Microsoft Office applications (e.g., Word, Excel, PowerPoint, and Outlook)
  • High school diploma or equivalent is required
  • Minimum age of 18
Job Responsibility
Job Responsibility
  • Associate Level: Contributes to the application and management the Alaska ETOPS and APU on-demand programs
  • Contributes to the application and management of the Engine Condition Monitoring Program
  • Assists Maintenance and Technical Services teams with troubleshooting for resolution to systemic / chronic powerplant issues, minimizing aircraft downtime for unscheduled maintenance
  • Reviews all original equipment manufacturer (OEM) recommendations (SBs, SLs, etc.) Applicable to the fleet
  • Under direction of the Manager or Fleet Powerplant Engineer, authors engineering control (EC) documents (engineering orders and authorizations, fleet campaigns, etc.) to direct the incorporation of modifications, improvements, and disposition of line troubleshooting and shop requests
  • Learns to collaborate with the Fleet Powerplant Engineers and cross-divisional teams (e.g., records, planning, line maintenance, engine build-up shop, QC, flight operations, technical publications, etc.), ensuring efficient implementation of released EC documents
  • Seeks to understand all available information (e.g., AS operational data, OEM engineering data, other operators shared information, etc.) to continually improve the safe and efficient operation of the installed Powerplant(s)
  • Authors AS-specific engineering data for inclusion into the ICAs (manuals) for configuration control and required maintenance actions with supervision
  • Contributes to the reliability program. Learns powerplant and fleet initiatives and work closely with powerplant fleet engineers to support reliability initiatives
  • Intermediate Level: Works independently within the team to manage the Alaska ETOPS and APU on-demand programs
What we offer
What we offer
  • Free stand-by travel privileges on Alaska Airlines, Hawaiian Airlines & Horizon Air
  • Comprehensive well-being programs including medical, dental and vision benefits
  • Generous 401k match program
  • Quarterly and annual bonus plans
  • Generous holiday and paid time off
  • Fulltime
!
Read More
Arrow Right

Senior EC&I Engineer

We are seeking a highly capable Senior EC&I Engineer to support and lead enginee...
Location
Location
United Kingdom , Glasgow
Salary
Salary:
Not provided
assystem.com Logo
ASSYSTEM
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • A degree in Electrical, Instrumentation or Control Engineering, or HNC/HND with substantial relevant experience
  • A minimum of three years’ experience at Engineer grade or in an equivalent role
  • Membership of a relevant institution (IET, IMC) and working towards Chartered status
  • Strong experience delivering EC&I engineering in detailed design environments
  • Proven ability to independently develop EC&I technical solutions meeting client and regulatory requirements
  • Experience supervising others, providing technical oversight and leading small engineering teams
  • Ability to check and review engineering work produced by others
  • Strong communication skills, engaging effectively with technical and non-technical stakeholders
  • Commitment to professional development and supporting others to grow their skills
  • Due to the nature of work to be undertaken applicants will be required to meet certain residency criteria in order to attain a minimum level of UK security clearance if not already security cleared to a minimum SC level
Job Responsibility
Job Responsibility
  • Develop EC&I and control system concepts from requirements through to detailed design
  • Apply systematic engineering methods to ensure safe, compliant and cost-effective designs
  • Produce technical solutions with minimal supervision, meeting client and project needs
  • Use strong EC&I engineering knowledge and awareness of relevant technologies
  • Apply applicable standards and regulations, including BS 7671 and LVD
  • Identify, assess and mitigate design risks across the engineering lifecycle
  • Consider environmental impacts in design and implementation decisions
  • Support verification, validation and technical substantiation activities
  • Build trust and maintain strong stakeholder relationships
  • Collaborate effectively with multidisciplinary engineering teams
What we offer
What we offer
  • Buy and sell annual leave to make your time off work for you
  • Discount vouchers for days out and restaurants
  • Eye test and glasses vouchers
  • Cycle to work scheme
  • Free flu jabs
  • Fulltime
Read More
Arrow Right

Principal EC&I Engineer / Protection Engineer

Join Assystem as a Principal EC&I Engineer/ Protection Engineer!
Location
Location
United Kingdom , Warrington
Salary
Salary:
Not provided
assystem.com Logo
ASSYSTEM
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Working knowledge of BS EN 60909 Fault Calculations
  • Working knowledge of power distribution modelling software
  • Experience with Protection and control systems (11kV & 400V)
  • Experience of 11kV & 400V substation design
  • Experience of unit protection calculations (differential & high-impedance schemes)
  • Relevant design experience relating to Electrical infrastructure upgrades and working with aging assets
  • Working knowledge of the Sellafield Distribution Network and its electrical safety practices
  • A degree in a relevant engineering discipline (generally Electrical, Instrumentation or Control Engineering) or HNC / HND with substantial relevant professional experience
  • Hold a minimum of a Security Check (SC) clearance without any caveats
  • Must be a UK national or in MoD approved cases a Dual National from a non-ITAR country
Job Responsibility
Job Responsibility
  • Lead & deliver: Guide EC&I engineering teams in delivering innovative solutions for complex projects
  • Creation and updating: The working ETAP model for the project
  • Production of: fault calculations
  • Protection of: reports and arc flash risk assessments
  • Power and protection specialism: Support to the wider design team. Contribute to the updating of Sellafield’s engineering standards and best practice
  • Plan & prioritize: Shape project plans, prioritizing Health & Safety and Environmental standards
  • Design reviews: Act as Lead Engineer, overseeing design reviews, technical discussions, and formal evaluations
  • Support & collaborate: Provide expert advice, supporting both staff and clients through technical challenges
  • Mentor & motivate: Mentor team members, set objectives, and foster a collaborative work environment
  • Optimize: Ensure projects stay on budget and aligned with schedules, working closely with Project Managers
  • Fulltime
Read More
Arrow Right

EC&I Department Head

TÜV Rheinland is a leading provider of technical services worldwide. We provide ...
Location
Location
United Kingdom , Stockton-on-Tees
Salary
Salary:
Not provided
risktec.tuv.com Logo
Risktec Solutions
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Background in Heavy Engineering/Chemical/Petrochemical/Oil & Gas Industries
  • Minimum of 10 years of EC&I experience, preferably in oil & gas, chemicals and/or other high hazard process industries
  • Appropriate Technical Engineering Degree and preferably a Chartered Engineer with an appropriate institution
  • Knowledge of regulations, codes, manufacturing standards, and industry standard practices
  • Ability to work in a multi-disciplinary team environment
  • Ability to allocate work appropriately to design staff and monitor progress to meet project needs
  • Ability to work in both design office and operating plant environments
  • Comfortable dealing directly with both Clients and Vendors at all levels
  • Knowledge of ATEX and equipment for electrically hazardous areas
  • Knowledge or experience of Functional Safety, preferably holding a suitable Functional Safety qualification
Job Responsibility
Job Responsibility
  • Prepare scopes of work and estimates to support proposals
  • Assist in preparing project documents including scopes, schedules and reports
  • Deliver the EC&I engineering design scope to budgets and programmes
  • Co-ordinate/liaise with EC&I and other Engineering disciplines/client/package vendors
  • Design authority for all EC&I
  • Prepare, check and/or approve design calculations, specifications, data sheets, reports, scope of work and drawings to British/International Standards and Codes of Practice
  • Design, develop, review and approve electrical and controls (IEC) engineering drawings, specifications and documents in line with national and international standards
  • Conduct electrical design calculations and approve calculations conducted by others including earthing, cable sizing, Short Circuit Calculation, Cantilever strength calculation, Battery Sizing calculations, voltage drop, lighting levels, cable tray fill and heat tracing etc
  • Prepare and review datasheets and/or procurement packages for electrical equipment
  • Preparation of key engineering design documents including SLD’s, Schematic Diagrams, Cable Schedules and Layout Plans
What we offer
What we offer
  • Company car
  • 25 days annual leave, plus Bank Holidays
  • Annual bonus subject to company and individual performance
  • A package of benefits: Group life insurance, workplace pension scheme, employee discounts, Salary sacrifice options
  • Well-being Support
  • Work in a friendly, diverse and high-qualified team with positive and cooperative working atmosphere
  • Fulltime
Read More
Arrow Right

EC&I Designer, Engineer, Senior Engineer, Principal Engineer

Step into a career-defining role with Actemium Design, specialists in engineerin...
Location
Location
United Kingdom , Chorley and Whitehaven
Salary
Salary:
Not provided
vinci-energies.com Logo
VINCI Energies
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Relevant engineering degree (e.g., electrical, electronic, control, instrumentation), HNC/HND, or equivalent professional experience in EC&I design/engineering
  • Solid understanding of CAD design, industrial electrical systems, instrumentation, and controls design
  • Experience producing and reviewing EC&I schematics, wiring diagrams, loop drawings, cable schedules, and panel layouts
  • Proficiency in relevant software (e.g., AutoCAD, EPLAN, Amtech/Trimble, or similar tools)
  • Knowledge of UK electrical standards and good practice
  • Proactive, organised, and adaptable approach with strong teamwork and communication skills
  • For senior/principal roles: proven ability to lead projects, mentor others, and act as technical authority on EC&I design solutions
  • Full UK driving licence or ability to travel to client sites as required
Job Responsibility
Job Responsibility
  • Develop, review, and improve Electrical, Control & Instrumentation (EC&I) designs for nuclear and non-nuclear projects
  • Carry out detailed engineering calculations, equipment sizing, instrument selection, and preparation of technical documentation (drawings, schedules, data sheets, specifications)
  • Collaborate with multi-disciplinary teams (mechanical, process, project management) to ensure seamless integration and delivery
  • Engage with clients, and site teams to clarify requirements, resolve technical queries, and drive engineering excellence
  • Mentor and support junior engineers/designers, championing knowledge-sharing and continuous improvement
What we offer
What we offer
  • Competitive salary package depending on role and experience
  • Pension contributions
  • Discretionary annual bonus
  • Heath Shield plan
  • 26 days holiday plus bank holidays
  • EV car scheme
  • Company share scheme (qualifying periods apply)
  • Death in service insurance
  • Hybrid and flexible working arrangements where applicable
  • Supported training
  • Fulltime
Read More
Arrow Right

EC&I Engineer

We are recruiting a skilled EC&I Engineer to support a diverse portfolio of Defe...
Location
Location
United Kingdom , Glasgow
Salary
Salary:
Not provided
assystem.com Logo
ASSYSTEM
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • A degree in Electrical, Instrumentation or Control Engineering, or HNC/HND with significant relevant experience
  • Membership of (or working towards membership of) a relevant professional institution such as the IET or IMC
  • Strong understanding of EC&I engineering fundamentals and control system architecture development
  • Good working knowledge of CAD tools used in EC&I design
  • Experience working within a detailed design environment
  • Ability to produce clear, accurate and high-quality engineering documentation
  • Effective communication skills and the ability to collaborate across engineering disciplines
  • Hold a minimum of a Security Check (SC) clearance without any caveats
  • Must be a UK national or in MoD approved cases a Dual National from a non-ITAR country
Job Responsibility
Job Responsibility
  • Apply systematic engineering approaches to ensure designs are safe, fit for purpose, compliant with requirements, and delivered within agreed cost and schedule
  • Shape EC&I and control system concepts from early requirements through to detailed design
  • Translate operational and stakeholder needs into practical, robust and compliant architectures
  • Define system-level EC&I and control requirements through structured requirements capture
  • Prepare specifications, design schemes, engineering calculations and substantiation to support designs and safety cases
  • Produce engineering deliverables including Block Cable Diagrams, Single Line Diagrams, I/O schedules, Cable Schedules and Termination drawings
  • Demonstrate understanding of relevant legislation and standards, including BS 7671 Wiring/Installation Regulations and the Low Voltage Directive (LVD)
  • Work collaboratively within multidisciplinary teams across a range of Defence project types
  • Communicate effectively with engineering colleagues and stakeholders
What we offer
What we offer
  • Work on nationally significant, technically complex projects
  • Strong career development and progression opportunities
  • Collaborative, professional engineering environment
  • Opportunity to make a real impact in energy, defence and infrastructure
  • Fulltime
Read More
Arrow Right

Senior DevOps Engineer

Senior DevOps Engineer to join a high-performing tech team that thrives on solvi...
Location
Location
United Kingdom , London
Salary
Salary:
Not provided
weareorbis.com Logo
Orbis Consultants
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Strong AWS expertise (ECS, EC2, Lambda, VPCs, networking)
  • Proven Kubernetes (EKS) experience in production
  • Solid Linux knowledge and Terraform proficiency
  • A collaborative mindset and passion for clean, automated systems
Job Responsibility
Job Responsibility
  • Owning and scaling cloud platforms on AWS
  • Working hands-on with Kubernetes (EKS) in production
  • Building and optimising CI/CD pipelines using GitHub Actions
  • Driving Infrastructure-as-Code best practices with Terraform
  • Embedding security, scalability, and reliability across every layer
What we offer
What we offer
  • Environment that rewards curiosity, invests in learning, and values people who make an impact
  • Fulltime
Read More
Arrow Right