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  • £39k - £50k per annumEstimated
     ...legacy system written in HLASM (High-Level Assembler) from the mainframe to a cloud-based Java environment for one of the largest...  ..., understand, and enhance existing mainframe codebase (COBOL, JCL, CICS, DB2, IMS). Extract and transform business... 
    Cobol
    Work at office
    5 days/week

    Luxoft

    Belfast
    1 day ago
  • £59k - £78k per annumEstimated
     ...modernization paths from legacy systems (COBOL, z/OS, etc.) to modern stacks (Java,...  ...Proficiency in mainframe tech (COBOL, DB2, CICS) and modern stacks (Java, Spring...  ...Exposure to GenAI use cases in application engineering and code conversion.... 
    Cobol

    Luxoft

    Belfast
    2 days ago
  • £56k - £74k per annumEstimated
     ...accomplishment. Being a Site Reliability Engineer at iManage Means… You are an engineer, a...  ...scalability — we want to talk to you. iM Responsible For… Eliminating TOIL...  ...If I Have... Hands-on experience with Linux server stacks (Ubuntu/Debian preferred).... 
    Linux
    Full time
    Hybrid work
    Work at office
    Local area
    Remote work
    Worldwide
    Monday to Friday
    Flexible hours

    iManage

    Belfast
    5 days ago
  • £80k per annum

     ...analyzing, and troubleshooting distributed systems. Knowledge of Linux/Unix fundamentals and TCP/IP networking. Ability to evaluate...  .... Responsibilities: As a Senior Site Reliability Engineer, I will: Build and scale our product platform and services in... 
    Linux
    Full time
    Hybrid work
    Rotating shifts

    Inspire People

    Belfast
    1 day ago
  • £63k - £81k per annumEstimated
     GolfNow is looking for a DevOps Engineer I to help operate and modernise the infrastructure powering our Java-based golf technology platform...  ...field – or equivalent experience Experience administering Linux systems (e.g. RedHat, Debian variants). Proficiency in... 
    Linux
    Full time

    NBCUniversal

    Belfast
    14 days ago
  • £32k - £45k per annum

     ...necessary clearance for this position. Responsibilities: As an Associate Technical Service Engineer, you will join my dynamic 3rd line infrastructure engineering team, supporting Linux, storage, virtualization, and backup environments. The role involves working within a... 
    Linux
    Full time
    Hybrid work
    Work at office

    Fujitsu

    Belfast
    1 day ago
  • £45k - £61k per annumEstimated
     ...AI Automation Engineer Are you looking for more than just automating CI pipelines or scripting task runners? Does redefining how engineering...  ..., Jenkins, or similar platforms. ~ Experience working in Linux environments. ~ Ability to independently scope, design, and build... 
    Linux
    Full time
    Remote work
    Flexible hours

    Nucleus Security

    Belfast
    15 days ago
  • £53k - £70k per annumEstimated
    We are seeking a passionate Systems Engineer III (Tue - Sat) to join our dynamic team. The Systems Engineer III will help ensure the...  ...a mentor to L2 and L1 colleagues. Skills: Experience with Linux & Windows-based systems and Cloud-based platform(s). Strong problem... 
    Linux
    Hybrid work
    Worldwide

    CME Group

    Belfast
    1 day ago
  • £62k - £83k per annumEstimated
     ...Sr Systems Engineer Key Responsibilities Day to day management of the storage and backup infrastructure. Provide support for incidents...  ...of NFS, CIFS/SMB or Fibre Channel protocols. Experience of Linux, Windows or VMware administration. Strong troubleshooting and... 
    Linux
    Permanent employment
    Full time
    Hybrid work
    Worldwide

    CME Group

    Belfast
    8 days ago
  • £83k - £107k per annumEstimated
     ...for a forward-thinking and detail-oriented Hardware and Firmware Engineer to join our Sensor Systems team. This role is ideal for a professional...  ...in embedded C/C++ programming; experience with Python, embedded Linux, or RTOS is a plus. Solid understanding of sensor technologies... 
    Linux
    Permanent employment
    Hybrid work
    Work at office
    Remote work
    3 days/week

    Kingspan Water and Energy

    Portadown, Co. Armagh
    2 days ago
  • £51k - £66k per annumEstimated
     ...Connect to your Industry Cloud Managed Services - Cloud & Engineering Opportunity to advance and grow your career within the company...  ...managing Palo Alto and FortiGate next-generation firewalls (NGFWs). Linux administration experience is a plus ITIL 4 Foundation... 
    Linux
    Full time
    Hybrid work
    Work at office
    Local area
    Immediate start
    Remote work
    Flexible hours
    Rotating shifts

    Deloitte

    Belfast
    20 hours ago
  • £30k - £55k per annum

     ...by relevant experience. Responsibilities: As a Software Engineer, I will require you to drive forward the Defence sector within Electrical...  ...Targeting multiple real-time platforms (e.g., VxWorks, MicroC/OS, Linux, FreeRTOS) using ADA, C, JAVA, and/or C++. Participating in... 
    Linux
    Full time

    Expleo UK LTD

    Belfast
    2 days ago
  • £73k - £94k per annumEstimated
     ...to your community and make a real impact. Job Overview Engineer the future of global finance. At Citi, our Tech team doesn’t...  ...skills in Q/KDB+, Java and Python/PyKX, Good understanding of Linux/UNIX, OS tuning Knowledge of TCP/IP, UDP, Multicast and exchange... 
    Linux
    Long term contract
    Full time
    Casual work
    Hybrid work
    Work from home

    Citigroup

    Belfast
    11 days ago
  • £83k - £111k per annumEstimated
    Unix Engineer Location: Belfast Salary: Competitive Join our team of expert engineers in the Options Unix Team! Working for Options...  ...responsible for maintaining, monitoring and troubleshooting our Linux systems, providing technical support to customers and managing... 
    Linux
    Permanent employment
    Full time
    Work at office

    Options Technology

    Belfast
    1 day ago
  •  ...experience or equivalent combination of education and work experience Proficient in Windows operating system environment; knowledge of Linux/Unix operating systems may be required Strong customer interaction skills Fluent in English, both spoken and written A+... 
    Linux
    Long term contract
    Monday to Friday

    NTT DATA Services

    Belfast
    6 hours ago
  • £51k - £67k per annumEstimated
     ...Requirements ~ Bachelor’s degree or above. Preferred degree in engineering, computer science, finance, accounting, economics, information...  ...); ~4) System administration experience (e.g. Microsoft, Linux/Unix, or Macintosh); ~5) eDiscovery Review/Processing Platforms... 
    Linux
    Full time
    Work at office

    Interpath Advisory

    Belfast
    more than 2 months ago
  •  ...rail, and also has interests in a number of R&D projects in a variety of scientific sectors. At Camlin we believe in high quality engineering and design, allowing us to develop market leading products and services. In short, we love creating value for our customers by... 
    Full time

    Camlin

    Lisburn, Co. Antrim
    5 hours ago
  • Role Title: Senior Mechanical Engineer Reporting Line: The Mechanical Engineer will report in the Head of Mechanical Systems. Location: The Company's offices are at Concourse 2, Queen's Road, Titanic Quarter, Belfast. The company's production factory is close by at... 
    Holiday work
    Full time
    Flexible hours

    Artemis Technologies

    Belfast
    5 hours ago
  •  ...project. The project: Our Transportation team is growing in Northern Ireland and we have an exciting opportunity for a Project Engineer - Signalling to join our Rail team on a full-time permanent contract. As Project Engineer - Signalling you will represent Mace whilst... 
    Permanent employment
    Full time
    Contract work
    Part time
    For contractors
    Hybrid work
    Work at office
    Flexible hours
    3 days/week

    Mace

    Belfast
    5 hours ago
  •  ...diverse and inclusive work environment where world-class talent knows no distinctions. Bring your skills to the mix as a Electrical Engineer, you'll play a vital role in every aspect of electrical engineering on Transformational Programmes for critical UK infrastructure... 
    Full time
    Local area
    Overseas
    Flexible hours

    AtkinsRéalis

    Belfast
    5 hours ago
  •  ...demand. We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive... 
    Long term contract
    Permanent employment
    Full time
    Hybrid work
    Work at office
    Remote work
    Worldwide
    Flexible hours

    AECOM

    Belfast
    5 hours ago
  •  ...hard-to-abate industries, turbocharging our pathway to Net-Zero. We are in an exciting phase of growth and are seeking a Mechanical Engineer who is passionate about designing, selecting, and commissioning key process equipment and structural components to bring carbon... 
    Full time
    For subcontractor
    Flexible hours

    Nuada

    Belfast
    5 hours ago
  •  ...for an exciting, interesting career role where you can help make a difference for the future. Tetra Tech is a leading technical, engineering, and environmental consultancy. We provide data-driven, market-leading water, environment, infrastructure, energy, and... 
    Full time
    For contractors
    Work at office
    Local area

    Tetra Tech, Inc.

    Belfast
    5 hours ago
  • £64k - £83k per annumEstimated
    Systems Engineer Location: Belfast Salary: Competitive Join our team of expert engineers in the Engineering Team! Who are we? Options is the largest global financial technology company headquartered in Belfast. We are at the forefront of banking and trading infrastructure... 
    Permanent employment
    Full time

    Options Technology

    Belfast
    20 hours ago
  • £34k - £45k per annumEstimated
     ...Are you passionate about engineering? Do you want to make a difference? ALTEN is a global...  ...domain. Implement robust solutions on Linux-based platforms , integrating with complex...  ...mission system software. Exposure to Linux OS , scripting, and CI/CD toolchains... 
    Linux
    Full time
    For contractors
    Start today
    Worldwide
    5 days/week
    Flexible hours
    3 days/week

    ALTEN

    Belfast
    1 day ago
  • £42k - £54k per annumEstimated
     ...enthusiastic and customer-focused L1 Technical Support / Help Desk Engineer for Symphony Voice (Cloud9) platform t o join our team in...  ...confident in customer-facing interactions. ~ Comfortable with Windows OS, basic networking concepts (IP, DNS, VPN), and SaaS platforms.... 
    Weekend work

    Symphony

    Belfast
    13 days ago
  • £35k - £40k per annum

     ...CCNA certification or equivalent experience, as well as Windows OS and server support. Familiarity with ITIL service environments and...  ...eligible for Security Clearance. Responsibilities: ~ As a NOC Engineer, you will be the first point of escalation for customer calls.... 
    Full time
    Remote work
    Shift work

    Akkodis

    Belfast
    5 days ago
  •  ...be part of a larger team on major projects, as well as managing your own projects. The role: Responsible for the delivery of engineering design solutions encompassing all aspects of mechanical building services engineering consultancy End to end process taking designs... 
    Full time
    For contractors
    Apprenticeship
    Local area
    Worldwide

    Tetra Tech, Inc.

    Belfast
    5 hours ago
  • £37k - £49k per annumEstimated
     ...to deliver integrated design solutions. Adhere to quality assurance standards in design. What you can bring: Chartered Civil Engineer. Experience in design delivery, including multidisciplinary design. Sound knowledge in one or more of the following areas:... 
    Holiday work
    Full time
    Local area
    Remote work
    Overseas
    Flexible hours

    AtkinsRéalis

    Belfast
    4 days ago
  •  ...demand. We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive... 
    Long term contract
    Full time
    Hybrid work
    Work at office
    Remote work
    Worldwide
    Flexible hours

    AECOM

    Belfast
    5 hours ago