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Fixed Term Contract for 12 monthsOur world-leading Time & Frequency department are seeking a Senior Platform Engineer with experience in VMware technologies, VDI platforms, automation, systems administration, and infrastructure resilience.This is an exceptional opportunity to join the global authority in precision timing at a defining moment for UK digital infrastructure.Backed by a government investment of £180 million in the National Timing Centre (NTC) programme, we are developing a world-first resilient time distribution capability that will provide industry with a robust complement to satellite systems (such as GPS) – which are increasingly vulnerable to disruption from solar storms, jamming and spoofing. This will underpin essential services, includingTelecommunications,Online banking,Emergency response,Transport networks, andWider digital and data-driven operations.Together, these services form the backbone of modern society - and your leadership will help ensure they remain secure, reliable and robust even if global navigation satellite systems fail.Key ResponsibilitiesAs a Senior Platform Engineer specialising in Virtualisation, Windows, and Security, you will support and maintain critical infrastructure across multiple customer environments, with a strong focus on automation and DevOps practices. Working as part of a specialist team, you will design, deploy, administer, and optimise virtualisation platforms, end-user computing solutions, servers, and supporting infrastructure services, including orchestration services (Kubernetes) running on virtual platforms.Key responsibilities include:Administering, maintaining, and optimising VMware vCenter and vSAN environments.Supporting and developing VDI platforms.Managing Windows Server environments, including Active Directory, Trusts, DNS, Group Policy, PKI, certificate services, and security hardening.Designing, implementing, and supporting resilient, highly available infrastructure solutions, while troubleshooting complex infrastructure, platform, and network issues.Delivering upgrades, migrations, patching, and lifecycle management activities.Developing automation and orchestration capabilities using scripting and Infrastructure as Code (IaC).Supporting enterprise security initiatives, including privileged access management, monitoring, logging, and data protection.Producing technical documentation, operational procedures, and support runbooks.Contributing to disaster recovery, business continuity, and redundancy planning.Travelling to sites as required to support deployment, implementation, and operational activities.About YouEssential CriteriaTo be successful in this role, you will have:Experience designing, deploying, administering, and supporting VMware environments, including ESXi, vCenter, and vSAN.Experience administering Windows Server in enterprise environments, including the design, implementation, and support of Microsoft services such as Active Directory, Group Policy, and PKI.Experience supporting VDI environments.Strong scripting and automation skills using one or more of PowerShell, Ansible, Bash, Python, or Terraform.Experience designing, implementing, maintaining, and supporting secure, resilient, and highly available systems.Experience producing technical documentation, operational procedures/runbooks, and implementation plans.Strong stakeholder management, communication, and engagement skills.Demonstrable experience in a senior infrastructure, platform engineering, systems administration, or technical consultancy role.Relevant certifications in VMware, Omnissa, Microsoft, or automation technologies are desirable.Desirable CriteriaKnowledge of Linux operating systems, with a willingness to further develop skills in Linux & related Linux tooling.Experience with Kubernetes and containerised platforms.Experience supporting infrastructure in regulated, public sector, financial, or security-conscious environments.We actively recruit citizens of all backgrounds, but the nature of our work in specific departments means that nationality, residency and security requirements can be more tightly defined than others. You will be asked about this throughout the recruitment process. To work at NPL, you will need to obtain BPSS security clearance.However, to work in this role in the Time & Frequency department, you will need to have an SC clearance with no restrictions, or you must have the ability to obtain an SC clearance.Please note: Applications will be reviewed, and interviews conducted throughout the duration of this advert therefore we may at any time bring the closing date forward. We encourage all interested applicants to apply as soon as possible.About UsThe National Physical Laboratory (NPL) is a world-leading centre of excellence that provides cutting-edge measurement science, engineering and technology to underpin prosperity and quality of life in the UK. Find out more about what it is like working here - The measure of us –OverviewNPL and DSIT have strong commitments to diversity and equality of opportunity, and welcome applications from candidates irrespective of their background, gender, race, sexual orientation, religion, or age, providing they meet the required criteria. Applications from women, disabled and black, Asian and minority ethnic candidates in particular are encouraged. All disabled candidates (as defined by the Equality Act 2010) who satisfy the minimum criteria for the role will be guaranteed an interview under the Disability Confident Scheme.At NPL, we believe our success is a result of the diversity and talent of our people. We strive to nurture and respect individuals to ensure everyone feels valued by treating everyone on the basis of their own individual merits and abilities regardless of their own or perceived identity, as part of our commitment to diversity & inclusion, we ensure we're creating an environment where all our colleagues feel supported and welcome. More about this on our Diversity & Inclusion page.We are committed to the health and well-being of our employees. Flexible working and social activities are embedded in our culture to create a positive work-life balance, along with a broad range of rewards, benefits and recognition. Our values are at the heart of what we do, and they shape the way we interact, develop our people and celebrate success. To ensure everyone has an equal chance, we're always willing to make reasonable adjustments to the recruitment process.TPBN1_UKTJ

As a Senior Linux Systems & DevOps Engineer, you'll take a hands-on responsibility for running, troubleshooting and improving the infrastructure our platform depends on. Senior DevOps and Systems Engineer.

Own and resolve escalated issues across Windows, Linux, macOS, iOS/Android, networks, identity, and collaboration tools. This division brings together mission management, supply chain, and quality & product assurance to make sure every mission is delivered smoothly, reliably, and to the highest stan

Proficient with code review, quality analysis, and identifying/fixing code smells, anti-patterns, and test gaps in Ruby codebases. Comfortable with standard version control workflows (Git) and Linux CLI tools. Experience generating and maintaining high-quality documentation for tests, bugs, and tech

Fixed Term Contract for 12 monthsOur world-leading Time & Frequency department are seeking a Senior Platform Engineer with expertise in Microsoft infrastructure, Linux system administration, automation, security and operational support, with particular focus on Active Directory, PKI, automation, security technologies, and operational support.This is an exceptional opportunity to join the global authority in precision timing at a defining moment for UK digital infrastructure.Backed by a government investment of £180 million in the National Timing Centre (NTC) programme, we are developing a world-first resilient time distribution capability that will provide industry with a robust complement to satellite systems (such as GPS) – which are increasingly vulnerable to disruption from solar storms, jamming and spoofing. This will underpin essential services, includingTelecommunications,Online banking,Emergency response,Transport networks, andWider digital and data-driven operations.Together, these services form the backbone of modern society - and your leadership will help ensure they remain secure, reliable and robust even if global navigation satellite systems fail.Key ResponsibilitiesAs a Senior Platform Engineer specialising in Linux, Tooling, and Security , you will help design, deliver, and support secure infrastructure services across complex enterprise and customer environments, with a strong focus on automation and DevOps practices. Working as part of a specialist team, you will implement, harden, automate, and support core identity, security, messaging, and infrastructure platforms, including orchestration services (Kubernetes) running on virtual platforms.Administering, maintaining, and securing Linux environments, including Linux/DevOps tooling and open-source Linux databases.Assisting with the administration, maintenance, and optimisation of VMware vCenter and vSAN environments.Supporting the management and utilisation of Public Key Infrastructure (PKI) and certificate services.Designing, implementing, and supporting resilient, highly available infrastructure solutions, while troubleshooting complex infrastructure, platform, and network issues.Delivering upgrades, migrations, patching, and lifecycle management activities.Developing and maintaining automation and orchestration capabilities using scripting and Infrastructure as Code (IaC).Supporting enterprise security initiatives, including privileged access management, monitoring, logging, and data protection solutions.Producing technical documentation, operational procedures, and support runbooks.Contributing to disaster recovery, business continuity, and redundancy planning.Travelling to sites as required to support deployment, implementation, and operational activities.About YouEssential CriteriaTo be successful in this role, you will have:Strong experience administering Linux Server environments within enterprise organisations, including the design, implementation, and support of Linux services.Experience administering, maintaining, and supporting VMware environments.Strong automation and scripting experience using tools such as Bash, Ansible, Terraform, Python, and other enterprise automation frameworks.Experience designing, implementing, maintaining, and supporting secure, resilient, and highly available systems.Experience producing technical documentation, operational procedures/runbooks, and implementation plans.Strong stakeholder management, communication, and engagement skills.Demonstrable experience in a senior infrastructure, platform engineering, systems administration, or technical consultancy role.Relevant Linux, security, infrastructure, or automation certifications are desirable.Desirable CriteriaKnowledge of MS Windows operating systems, with a willingness to further develop MS Windows skills and MS Tooling.Experience with Kubernetes and containerised platformsExperience supporting infrastructure in regulated, public sector, financial, or security-conscious environments.We actively recruit citizens of all backgrounds, but the nature of our work in specific departments means that nationality, residency and security requirements can be more tightly defined than others. You will be asked about this throughout the recruitment process. To work at NPL, you will need to obtain BPSS security clearance.However, to work in this role in the Time & Frequency department, you will need to have an SC clearance with no restrictions, or you must have the ability to obtain an SC clearance.Please note: Applications will be reviewed, and interviews conducted throughout the duration of this advert therefore we may at any time bring the closing date forward. We encourage all interested applicants to apply as soon as possible.About UsThe National Physical Laboratory (NPL) is a world-leading centre of excellence that provides cutting-edge measurement science, engineering and technology to underpin prosperity and quality of life in the UK. Find out more about what it is like working here - The measure of us – OverviewNPL and DSIT have strong commitments to diversity and equality of opportunity, and welcome applications from candidates irrespective of their background, gender, race, sexual orientation, religion, or age, providing they meet the required criteria. Applications from women, disabled and black, Asian and minority ethnic candidates in particular are encouraged. All disabled candidates (as defined by the Equality Act 2010) who satisfy the minimum criteria for the role will be guaranteed an interview under the Disability Confident Scheme.At NPL, we believe our success is a result of the diversity and talent of our people. We strive to nurture and respect individuals to ensure everyone feels valued by treating everyone on the basis of their own individual merits and abilities regardless of their own or perceived identity, as part of our commitment to diversity & inclusion, we ensure we're creating an environment where all our colleagues feel supported and welcome. More about this on our Diversity & Inclusion page.We are committed to the health and well-being of our employees. Flexible working and social activities are embedded in our culture to create a positive work-life balance, along with a broad range of rewards, benefits and recognition. Our values are at the heart of what we do, and they shape the way we interact, develop our people and celebrate success. To ensure everyone has an equal chance, we're always willing to make reasonable adjustments to the recruitment process.TPBN1_UKTJ

We don't just believe in better. We make it happen. For a complete understanding of this opportunity, and what will be required to be a successful applicant, read on. Better content. Better products. And better careers.? Working in Tech, Product or Data at Sky is about building the next and the new. From broadband to broadcast, streaming to mobile, Sky Stream to Sky Glass, we never stand still. We optimise and innovate. We turn big ideas into the products, content and services millions of people love. And we do it all right here at Sky. Role/Team overview Apps Integration provide essential technical development and support functions to internal and external stakeholders in the ever-increasing world of Apps. As a Principal CI/CD & Automation Engineer, you will lead the design and implementation of CI/CD pipelines and automated testing strategies for streaming and web applications. You will play a critical role in building a new function within the team, driving best practices, and enabling scalable, high-quality software delivery. You will be expected to bring deep expertise , operate autonomously, and influence both technical and operational direction. What you'll do Lead the design, implementation and continuous improvement of CI/CD pipelines across web applications. Define and deliver end-to-end automated testing strategies covering UI, API, integration and performance testing. Develop scalable automation frameworks and advanced Python-based automation solutions. Embed testing within CI/CD pipelines to maintain quality gates and support reliable software releases. Create dashboards and reporting solutions to track quality metrics, test coverage and pipeline performance. Analyse test and pipeline results, providing actionable insights to stakeholders to drive quality improvements. Partner with engineering, product and cross-functional teams across multiple territories to promote DevOps, testing and automation best practices. Mentor junior engineers and play a key role in establishing and growing a new automation and quality engineering function. What you'll bring? Strong Linux expertise , including containers, scripting, version control, branching strategies, release management, and troubleshooting complex automation and pipeline issues. Proven experience designing, building and leading CI/CD implementations in production environments using tools such as Jenkins, GitHub Actions, GitLab CI and Azure DevOps. Advanced Python scripting skills, with additional programming languages considered advantageous . Strong experience delivering test automation for web applications at scale using modern frameworks including Playwright, Cypress and Selenium. Deep understanding of testing strategies across unit, integration, system and end-to-end (E2E) testing. Experience designing and developing reporting dashboards and visualisation solutions using tools such as Grafana, Kibana, Power BI or custom-built platforms. Desirable skills and experience: Experience working within streaming, video platform or other large-scale web environments. Knowledge of cloud and container technologies, including AWS, Azure, GCP, Docker and Kubernetes. Expertise in API and performance testing, with experience implementing AI-driven testing and integrating AI/ML into QA practices. Leadership experience, including guiding teams to deliver testing solutions, collaborating across multiple teams or territories, and using monitoring and troubleshooting tools to diagnose complex issues. Benefits and perks There's one thing people can't stop talking about when it comes to life at Sky: the perks . Here's a taster:? Free Sky package , including Sky Sports and Sky Cinema Pension package? with up to 9% employer contribution Private healthcare?with mental health support Aviva Digital GP and dental insurance Discounts on Sky products, including Sky Mobile, Sky Broadband, Sky Glass and Sky Protect? Sharesave and Tech schemes A range of Sky VIP rewards and experiences? How you'll work We've adopted a hybrid working approach to give more flexibility on where and how we work. The hybrid working expectations for this role are 2 days in the office per week Your office base - Osterley Our Sky Group HQ. Equipped with? state-of-the-art ?technology and workspaces,? there's ?plenty of space to see your? big ideas ?come to life. Here? you'll ?find 13 subsidised restaurants and cafes. You can re-energise at our gym, catch the latest films at our cinema, get your car washed and even get pampered at our beauty salon. Our Osterley Campus is just a 10-minute walk from Syon Lane train station, or you can get one of our free shuttle buses from Osterley,? Gunnersbury ?and Ealing Broadway stations. Plus, there ' s free onsite parking available for cars, motorbikes and bicycles. Who we are We're Sky, a leading media and entertainment company who connect millions with entertainment, sports, news and arts through innovative products and services. Working with us means you'll be bringing the joy of a better experience to more people, every day. All so we can do better and deliver better for our customers, colleagues and society. We're an equal opportunity employer and value diversity at our company. We're a Disability Confident Accredited Employer, and welcome and encourage applications from all candidates. We will look to ensure a fair and consistent experience for all and will make reasonable adjustments to support you where appropriate . Please flag any adjustments you need as early as you can.? Just so you know: if your application is successful, we'll ask you to complete a criminal record check. And depending on the role you have applied for and the nature of any convictions you may have, we might have to withdraw the offer. To be eligible for this role you are required to have the appropriate right to work in the UK. Please be aware Sky does not offer sponsorship for this position. xrnqpay To find out more about working with us, search #LifeAtSky on social media.

Ripjar specialises in the development of software and data products that help governments and organisations combat serious financial crime. Our technology is used to identify criminal activity such as money laundering and terrorist financing and enables organisations to enforce sanctions at scale to help combat rogue entities and state actors. We are a remote first team, with a head office based in Cheltenham. This position is open to UK wide candidates. If you are based near Cheltenham, you are more than welcome to work from our office at any time. Team mission: Our team enables the delivery of high-quality software to a variety of environments through technical skills, process implementation and software management, anchored in a continuous innovation culture. What you’ll be doing: As a DevOps Engineer at Ripjar you will be responsible for ensuring the reliability and security of the infrastructure that underpins our development and operational services. You will play an active role in supporting and continuously improving our core infrastructure offering, providing a solid foundation upon which we can deliver cutting-edge solutions to our customers. Key tasks: • Automate the deployment, operation and maintenance of systems in a hybrid cloud environment using Infrastructure as Code and Configuration Management tooling., • Administer systems and applications hosted on Linux-based systems., • Design, deploy and maintain IP networks., • Create robust automated solutions to allow development teams to self-serve routine infrastructure requests., • Improve code security by integrating security testing tools into build and deployment pipelines., • Implement effective monitoring of the reliability and security of applications and infrastructure services. The successful candidate should have these skills: We recognise that demonstrable skills in all these technologies is not easy to find. Don’t let that stop you from applying! We can work in partnership to identify your strengths and provide you with the training necessary to fill any gaps. • Strong experience of administering and securing Linux hosts on both virtual and physical infrastructure., • Extensive experience using Infrastructure as Code and Configuration Management tooling, e.g. Ansible, Terraform, Helm., • Experience of configuring, managing and securing public cloud infrastructure, e.g. AWS, Azure., • Experience of administering containerised applications using Kubernetes and Docker., • Experience of administering IP networking in a corporate environment., • Experience of automating tasks using languages and tools such as Bash, Python, JavaScript, and GitHub Actions., • Knowledge of how to effectively use security testing and monitoring tooling, e.g. SAST and SIEM products., • Knowledge of how to configure monitoring tooling for application and infrastructure metrics, e.g. Prometheus, Datadog, Open Telemetry Candidates with the following background will be of particular interest: • Experience contributing to incident response across a complex microservice-based application, • Application Security best practice including identifying potential threats and vulnerabilities in applications and cloud infrastructure, designing secure software systems, and implementing robust security measures Why we think you’ll enjoy it here: • Competitive base salary per year DOE, • Fully remote working, • 25 days annual leave + your birthday off, rising to 30 days after 5 years of service, • 35 hour working week, • Flexible working hours, • Life assurance, • Company Share Scheme, • Private Family Healthcare, • Employee Assistance Programme, • Company contributions to your pension, • Enhanced maternity/paternity pay, • The latest tech including a top of the range MacBook Pro, • Offices equipped with well-stocked pantries with food, snacks and drinks when in the office

About Wintermute Wintermute is one of the largest crypto-native algorithmic trading companies in digital assets. We provide liquidity algorithmically across most cryptocurrency exchanges and trading platforms, a broad range of OTC trading solutions as well as support high profile blockchain projects and traditional financial institutions moving into crypto. Wintermute also has a Wintermute Ventures arm that invests in early stage DeFi projects. Wintermute was founded in 2017 by industry leaders and has successfully navigated crypto industry cycles. Culturally, we combine the best of the two worlds: the technology standards of high-frequency trading firms in traditional markets and the innovative and entrepreneurial culture of technology startups. To Wintermute digital assets is not just another asset class, we believe in the innovative potential of blockchain, the fundamental innovations, we have a long-term view on the digital asset market and are taking a leadership position in building an innovative and compliant market. Read more _ Working at Wintermute We are looking for a C++ Trading Platform Developer who is passionate about technology, interested in both low level details of how computer hardware operates and high-level design of large systems, as well as in data infrastructure. Someone who likes opening the hood to see how things work, has understanding of data structures, experience writing client-server network applications, and writing and optimising code for high performance. We welcome your previous experience from your own personal projects as well as commercial experience. We are looking for people who are passionate about technology and have experience looking under the hood to see how C++ standard libraries and other solutions are implemented. Interest in algorithmic and quantitative trading is a plus. At Wintermute you will have an opportunity to grow and make direct impact on trading by developing and improving all the parts of the trading platform, data infrastructure and related software, while also getting advice and guidance from very experienced developers and traders, including the founders. You will get a lot of independence and responsibility right away, and you'll learn at an unprecedented speed! No legacy systems, no multiple levels of approvals, no bureaucracy; all developers report directly to CTO who is very hands on. You are judged by what you deliver, not by the hours your do. It is up to you to make an impact! You will work alongside exceptionally sharp colleagues, learn how to write fail-safe code and improve performance and scalability of the trading system, a real challenge and a rare opportunity! We have flexible working arrangements, it’s the productivity that matters. What will you work on A great advantage of this position is that it is varied, and it is also up to you to shape it in the direction that matches your talents and company needs. The focus of the role would be to work on the global trading platform that spans across many continents, with real time data capture, order entry on dozens of exchanges, robust connectivity and built in monitoring. You would be working on expanding and scaling up our trading platform, mainly using C++ and Python. All the workstations and servers are running Linux, no windows in trading and the development team. We also keep things simple and easy to understand wherever possible which means designing, scalable and robust C++ and Python code is a main skill. We will share more technical details in the interviews. You will have opportunity to improve your knowledge of software optimisations, of building robust large-scale systems and to understand crypto currency trading. \n Hard Skills requirements • Strong C++ skills are required - we will test, • Experience with looking under the hood to see how C++ standard libraries work - we will test, • Strong analytical skills - we will test, • Understanding of networking, CPU and memory model, assembly language - desirable Join our dynamic team and benefit from: • Working at one of the most innovative trading firms globally., • Engaging projects offering accelerated responsibilities and ownership compared to traditional finance environments., • A vibrant working culture with frequent team meals, holiday celebrations, gaming events, and company-wide outings, including our annual Wintermute weekend getaway., • A Wintermute-inspired office in central London, featuring an array of amenities such as table tennis and foosball, personalized desk configurations, a cozy team breakout area with games and free food., • Great company culture: informal, non-hierarchical, ambitious, highly professional with a startup vibe, collaborative and entrepreneurial., • A performance-based compensation with a significant earning potential alongside standard perks like pension and private Health insurance. Note: • Although we are unable to accept fully remote candidates, we support significant flexibility in regards to working from home and working hours., • We offer UK work permits and help with relocation Find out more: • _, • _, • _, • _, • _ \n

We’re looking for an experienced Magento backend developer to help lead the delivery of high-quality e-commerce solutions and mentor a growing team. JH is an e-commerce agency dedicated to helping growth-orientated brands make their next strategic breakthrough. We specialise in building, maintaining, and enhancing online stores enjoyed by millions worldwide. We work with notable clients across various markets and sectors, like Big Bus Tours, Graham and Green, and Woodies. Our clients share a common trait: the drive to innovate or lead their markets. We support their goals through strategic consulting, design, development, support, and ongoing optimisation. You’ll take a leading role in the development team, shaping the technical delivery of our projects and fostering an environment of collaboration and innovation. Your deep expertise in Magento, PHP, and backend technologies will ensure the solutions we build are robust, scalable, and aligned with client goals. Additionally, you’ll play a key part in mentoring and supporting team members, sharing knowledge, and upskilling the next generation of developers. You’ll be responsible for crafting and maintaining high-quality, scalable code while ensuring alignment with project requirements. • Write clean, efficient, and scalable code in PHP (with basic JavaScript capabilities)., • Lead the setup of new Magento projects, including version control and environment deployment., • Deliver advanced coding solutions with Magento, PHP, and GraphQL., • Troubleshoot and debug code effectively to resolve issues., • Optimise web applications for maximum speed and scalability., • Collaborate with cross-functional teams to scope, quote, and plan technical deliverables. You’ll set an example for excellence in backend development and support the growth of the team. • Coach and mentor less experienced developers to enhance their skills., • Take ownership of projects as the main developer, managing them from inception to completion., • Play a leading role in scoping and preparatory work, providing technical expertise and input., • Create and maintain technical documentation for internal and client use., • Keep up-to-date with the latest backend development tools and technologies., • Advocate for and implement modern development standards and techniques., • Support test work across multiple devices, ensuring compatibility and usability., • Advanced knowledge of Magento 2, PHP 8+, and GraphQL, • Good understanding of automated testing concepts and frameworks (PHPUnit, integration tests, API tests), • Good understanding of server administration (Linux/Unix) and DevOps (CI/CD, Docker), • Experience using Git for version control and team collaboration, • Experience with package managers (Composer), • Experience with GitHub (version control, pull requests, code reviews), • Experience with CI/CD tooling and pipelines, specifically CircleCI, • Experience writing and maintaining automated tests (unit tests, integration tests, functional tests), • Experience with Adobe Commerce Cloud, • Knowledge of performance optimization and caching (Redis, Varnish), • Experience with monitoring and logging tools, • Experience with Hyvä, • Proven ability to deliver high-quality backend solutions for e-commerce platforms., • Experience managing and maintaining projects as the main developer., • Ability to independently set up and deploy Magento projects from scratch., • Familiarity with gathering and implementing user feedback to enhance solutions., • Excellent communication and interpersonal skills., • Strong coaching and mentoring abilities., • Skilled at managing stakeholders and providing clear, engaging updates., • Highly organised with exceptional planning abilities., • Resilient under pressure with a passion for learning and innovation., • Comfortable working in a remote-first environment using tools like Slack, Google Meets, and Loom., • Self-motivated and proactive in managing your workload., • Have a suitable working environment for remote work and productive collaboration., • Willing to travel occasionally for team and client meetings., • Remote working, • Flexible hours (with time banking), • 31 days annual leave (inclusive of Bank Holidays) for UK employees, • Funds for professional development and home office setup, • Quarterly personal development plans, • Top-of-the-range hardware and software, • Remote socials and in-person events (twice a year) You will be asked to provide: • CV emphasising the relevant experience you have, • Portfolio or examples of relevant backend development work, • Review: We assess each application against this job description., • Chat: We have an informal call with suitable candidates., • Interview: We invite the top candidates for deeper interviews., • Final round: The final two speak directly with our CEO., • Offer: We select the best candidate and make them an offer., • Welcome: We plan for the arrival of our new colleague. We aim for this process to take less than two to three weeks, so nobody is left waiting. Please note only candidates from the UK and EU will be considered.

Job Title: Ada CS Engineer Location: Remote, UK, with regular travel to Cambridge Salary: £39,000 to £45,000 p.a. Full-time equivalent, dependent on experience Basis: Permanent, Full-time, part-time or flexible Eligibility: You must be eligible to work in the UK The role The Raspberry Pi Foundation is working in collaboration with the University of Cambridge to deliver _, a free and accessible learning platform for computing teachers and students in the UK. We are looking for a motivated and proactive software engineer to join the Ada Computer Science development team and work on the development and maintenance of a key component of the UK’s computer science curriculum delivery. You will be working within a University of Cambridge development team and will represent the Raspberry Pi Foundation’s interest. You will be a key person in creating a shared understanding between the two organisations. This role is a chance for significantly more independence and autonomy than typical for this level of experience. The work you will do is open source and can be found on Github at _. You will be working to improve and develop resources and experiences for teachers and students and will have a unique chance to impact computer science education throughout the UK for both young people and educators. You will develop software in Java and React to enable learning experiences, as well as managing the software delivery and infrastructure that runs Ada Computer Science. You will be working with a supportive, collaborative, and agile team of software engineers from the University of Cambridge, product designers and managers from the Raspberry Pi Foundation and expert computer science educators. We work hard to make sure that the Foundation is a place where everyone is supported to do the best work of their careers. We have a flexible and collaborative approach to all aspects of our work. If you're the right person for the job, we’ll make it work for you, and you can be confident that you’ll be joining an exceptional team of people who care about our mission and each other. Responsibilities This role has the following responsibilities. • Design and implement Ada CS site features in collaboration with product teams and designers from the Raspberry Pi Foundation and the University of Cambridge., • Organise release testing and perform deployments, • Respond to support tickets, • Support product teams with requests for data and insights, • Manage on-premises servers maintained by the University of Cambridge, • Participate in our on-call rotation within business hours There are also opportunities to lead in specific domains, such as: • Testing strategy and approach, including Visual Regression Testing., • Building and deployment, managing the CI/CD pipeline and approach, • Developing analytics for key stakeholders, including managing the analytics infrastructure Experience and personal attributes We recognise that everyone has the potential for growth. We welcome applications from candidates who can demonstrate that they have some, but not necessarily all, of the experience and personal attributes listed here. • Great written and verbal communication skills, • Proactivity and strong self-management skills, • Professional development experience in React, Java and Python, • Experience with Docker, Docker compose and containerisation, • Experience with a relational database systems (e.g. MySQL, PostgreSQL, MongoDB), • Experience with software delivery and CI/CD, • Experience with software service metrics and monitoring tools such as Grafana, Plausible and Apache Superset., • Familiarity with Linux server administration and networking, • Experience directly interacting with end users, replying professionally to queries and questions, • Enthusiasm for growing the next generation of Computer Scientists and for educational outcomes in Computer Science About us The Raspberry Pi Foundation is an independent charity with a global mission to enable all young people to realise their full potential through the power of computing and digital technologies. We empower schools to teach computer science and AI literacy through free curricula, classroom resources, purpose built software tools, and professional development for teachers. We inspire young people to become tech creators through the world's largest networks of coding clubs. We undertake original research that informs our work and which we use to advance the field of computer science education more broadly. All of our resources and learning experiences are available for anyone to use at no cost. We are particularly focused on creating opportunities for young people who experience educational disadvantage and those who come from backgrounds traditionally underrepresented in technology industries. Over the past decade, we have supported hundreds of thousands of educators and tens of millions of students. We have teams in six countries (India, Ireland, Kenya, South Africa, the UK and US) and partnerships with mission-aligned non-profit organisations in over 60 countries. We are at the forefront of the global educational movement to expand access to computer science education and AI literacy. You can learn more about our work in our latest Annual Report. Benefits In addition to competitive salaries, we offer a wide range of benefits for all of our colleagues. • Paid time off. In addition to public holidays, full-time employees in the UK receive 25 days of paid annual leave initially, rising to 30 days after five years service, plus 3 additional days of paid leave for the company-wide closure at the end of each year., • Pension. We provide an 8% employer contribution on top of your minimum 4% employee contribution., • Private healthcare. We provide comprehensive private healthcare for all employees through Vitality Plus., • Flexible working. We have clear policies to provide flexibility over when and where you work, helping you balance work responsibilities with the rest of your life., • Support for parents and carers. We provide generous family leave and flexibility for parents and carers., • Life assurance and income protection. We provide life assurance and income protection schemes to provide peace of mind for you and your family., • Investing in learning and development. We invest in your growth and development, including through access to learning resources and training, with dedicated time for all employees., • Travel to work. Through our Cycle-to-Work and Season Ticket Loan schemes we support cost effective and sustainable travel to work. Timetable for applications Closing date: 20th April 2026, 9.00am GMT Phone screen: Week commencing 20th April 2026 First interview: Week commencing 27th April 2026 Second interview: Week commencing 5th May 2026 Our recruitment process All of our workplaces are inclusive spaces where we want people to feel respected, valued, and able to do their best work. We are committed to building teams that bring together people with a broad range of backgrounds, skills, and perspectives. That starts with our recruitment process. Here's what you can expect: • As part of your application, you will be asked to respond to a small number of questions that we will use to screen your eligibility for the role. You will also be asked to provide your cv and a short cover letter., • Eligible applications will be reviewed by our recruitment team and the hiring manager., • A small number of candidates will be invited to a phone call with the hiring manager., • The purpose of this call is to check our understanding of your application and to answer any questions you have., • We normally have two interviews, which may take place in-person. Interviews will be with the hiring manager and at least one other colleague., • You will usually be asked to undertake a work-based assessment in advance of your interviews. This will be an opportunity for you to show how you would perform some part of the role. You will be given advance notice and clear instructions., • If you have any questions about or feel that you need any adjustments to the recruitment process, including adjustments for neurodiversity, please contact our People and Culture team at recruitment@raspberrypi.org. We are committed to safeguarding and promoting the welfare of children and young people, and we expect all staff and volunteers to share this commitment. Everyone appointed to a role at the Foundation will be required to undergo a background check to confirm that you are a suitable person to work with children. Further background checks will be made at regular intervals thereafter.

Key Requirements Extensive experience administering and supporting server technologies, both physical and virtual Strong Windows Server administration skills Linux server administration experience Experience with physical, virtual and cloud-based storage technologies Knowledge of backup technologie

Reactive Markets is the 2026 OTC Trading Platform of the Year ( Risk.net ). Our network handles over $50 billion in daily trading volumes across FX, Equities, and Cryptocurrency, connecting 40+ of the world's leading liquidity providers. We build trading systems that operate at the edge of what's technically possible — where nanoseconds matter and a dropped message costs real money. Our engineering team is small, senior, and deeply invested in the craft of building cutting edge, reliable, high-performance systems. We're looking for a C++ Software Engineer who wants to build low-latency trading infrastructure on Linux. You'll work on the core components of our Switchboard trading platform — pricing engines, connectivity gateways, market-data systems, and the messaging layer that ties them together. This is not a role where you write code and throw it over a wall. You build it, you test it, you deploy it, you support it in production, and you improve it. Our engineers own the full lifecycle — from design through to operational excellence. When something breaks at 4pm on a Friday, you're part of the team that investigates and fixes it. Occasional hours outside the normal working day are required for production releases, scheduled maintenance windows, and Level 3 support during critical incidents. We keep this to a minimum and recognise the commitment — but owning a production trading platform means being there when it matters. Modern C++20 and Go on Linux — a modern software stack based on open source Cloud-native infrastructure on AWS with colocation in key data centres Microsecond-level latency optimisation and high-throughput messaging Market-data and reference-data pipelines across multiple asset classes FIX protocol integrations with global banks and liquidity providers Observability and monitoring — dashboards, alerting, and metrics that make system behaviour visible Production systems that handle real money — reliability is not optional Technical: Strong C++ with Linux systems programming (3+ years) Comfortable working close to the metal — you understand what's underneath your code Experience with performance-sensitive systems (profiling, optimisation, deterministic behaviour) Familiarity with networking fundamentals (TCP/UDP, socket programming) Go experience is a strong bonus — we use Go extensively for microservices and command-line tooling, and you'll be expected to work with it internally. If you don't know it yet, strong C++ engineers pick it up quickly Python for scripting, automation, testing, and data analysis — used across the platform for tooling and operational workflows Git and shell scripting Experience in financial services or trading technology is a plus but not essential How you work: You ship. You're delivery-focused — you iterate, you improve, you get things into production You own it. When you build something, you take responsibility for its behaviour in production. You respond to incidents (15-minute acknowledgement SLA during working hours), investigate issues, and close the loop You write things down. Documentation is not an afterthought — it's how we scale knowledge across a distributed team. If it's not written down, it doesn't exist You communicate. We're a distributed team across multiple time zones. Clear, proactive communication — especially when things go wrong — is essential You care about quality. You write clean, testable code. You review your peers' work thoughtfully. You push for continuous improvement without gold-plating You embrace AI tooling. We use AI tools (Claude, Gemini) to amplify our engineering capability — from code review and debugging to incident investigation and documentation. You don't need to be an expert, but you should be curious and willing to learn Real problems — trading systems where performance is measured in microseconds, not user clicks An excellent team — senior engineers who care about craft, collaborate openly, and hold each other to high standards Ownership — small teams, clear accountability, direct impact on the platform and our clients Competitive package — up to 30 days leave + bank holidays, private health insurance, pension, life insurance, dental/optical cashback, cycle to work, socials and offsites Remote-friendly — work from home with flexibility. We trust our people to deliver Sustainable pace — we work hard, but we don't burn people out. Balance is how we stay sharp Growth — career progression to senior roles, performance specialisation, or technical leadership. We invest in people who invest in us We believe in transparency, honest feedback, and writing things down. We celebrate delivery, not activity. We frame AI as empowering people — removing toil, amplifying capability, enabling higher-value work. We aim to build systems that don't depend on the heroics of individuals to maintain and support — systems and processes that are resilient, documented, and sustainable. We keep our process focused and respectful of your time. Our process follows three stages. Stage 1: Initial Conversation with Talent Acquisition Format: Video call, ~30-45 minutes Stage 2: Hiring Manager Conversation with the relevant team lead or hiring manager Format: Video call, ~60 minutes Stage 3: Technical Interview with two members of the relevant engineering team Format: Video call, interactive session, ~60 minutes What to expect in each stage will be explained by Talent Acquisition if you're invited to interview. Throughout the process, we aim to keep momentum with no unnecessary delays between stages, and feedback typically comes within a few business days. *Please note that depending on availability, Stage 2 and 3 may swap around. Please apply directly via this job posting — all applications, including those submitted via LinkedIn, are managed through our applicant tracking system, so you'll always land in the same place regardless of where you found this role. Right to Work: Candidates must have the existing right to work in the UK. We are not currently able to offer visa sponsorship for this role. Equal Opportunities: Reactive Markets is an equal opportunities employer. We welcome applications from all qualified candidates regardless of age, disability, gender reassignment, marriage or civil partnership, pregnancy or maternity, race, religion or belief, sex, or sexual orientation. Reasonable Adjustments: If you need any adjustments or support during the application or interview process, please let us know — we're happy to accommodate. Data Protection: By applying, you consent to Reactive Markets processing your personal data for recruitment purposes, in line with our . #Hiring #SoftwareEngineering #CPlusPlus #FinTech #TradingTechnology #RemoteWork #LowLatency

TL;DR We're seeking a Senior Technical Support Engineer with deep technical expertise and a passion for customer engagement to solve complex customer challenges, mentor a growing team, and help shape the future of our world-class artifact management platform. Cloudsmith is building the operating system for the modern software supply chain. We run a global, fully managed, multi-tenant SaaS platform that helps organizations, from startups to the Fortune 500, secure, govern, and distribute software artifacts at scale. Worldwide, our customers use Cloudsmith as a critical infrastructure control plane for CI/CD, developer workflows, security controls, compliance, and software distribution, supporting 30+ formats and ecosystems across languages, containers, and operating systems. We recently raised our Series C to accelerate Cloudsmith 2.0: deeper artifact intelligence, stronger policy and provenance, faster package-aware delivery, and infrastructure built for engineering teams, as well as the modern AI-driven software factory. Backed by top-tier investors and on a trajectory toward IPO, we're building mission-critical infrastructure that powers software delivery for organizations worldwide. By developers, for developers: we care about craft, architecture, and enterprise scale. We are building a team that is responsible for the developer experience. On a daily basis, we work with our customers and the developer community to ensure they are building software that is efficient and secure across the whole supply chain. Our team helps customers troubleshoot and investigate issues, diagnosing and resolving core product-related issues. We expand and enhance their experience through the development and maintenance of 3rd party integrations that extend our API, CLI, and Webhook capabilities, while curating a public knowledge base to support customers to independently resolve common issues. Technical Support: Provide top-notch technical support to our customers, assisting them with any product-related issues, inquiries, or challenges they may encounter. Problem Solving: Diagnose and troubleshoot technical issues, replicating them in local environments and collaborating closely with customers to identify root cause and provide effective solutions. Documentation: Create and maintain detailed documentation, including knowledge base articles and FAQs, to assist customers in resolving common issues independently. Software Expertise: Leverage your expertise in application programming to build and maintain third party integrations like Terraform, GitHub Actions, CircleCI etc. Customer Advocacy: Act as a customer advocate within the company, sharing customer feedback, feature requests, and insights with the product development team to improve our offerings. Bachelor's degree in Computer Science, Information Technology, or a related field. 8+ years in Technical Product Support, a similar role, or a background in software development. Strong application programming experience, proficient in Java, Python, or JavaScript languages. Knowledge of software packaging and distribution concepts and tools. Excellent problem-solving and troubleshooting skills. An enthusiastic and effective communicator: you should be able to appeal to and communicate with both technical and non-technical listeners alike. Ability to work independently and as part of a team. Willingness to participate in an on-call rota supporting customers across multiple time zones. Professional experience in building, testing, deploying, debugging, and maintaining complex systems in production environments; or equivalent experience in open-source ecosystems and projects. Familiarity with UNIX-like systems (Linux/WSL/MacOS). Familiarity with Artifact and Package management, or the software supply chain. Familiarity with Cloud-based infrastructure, data structures & algorithms, storage systems, source control, and continuous integration. Amazon Web Services (AWS) / AWS Certifications. Contributions to open-source projects. ReST, GraphQL, gRPC API Design. Docker, OCI, ORAS, Kubernetes (k3s, k8s). Sigstore, Cosign, Keyless Signatures, Signature Attestation. Grafeas, Kritis, Metadata Provenance. A bias for action and a passion for what we do: A positive attitude and bias for action is everything. You proactively seek knowledge and are never satisfied with the status quo. Empathy + customer-centricity: You genuinely care about customers and strive to understand their needs, frustrations, and goals. You see customer success as your own success. Relentless curiosity + continuous learning: You are always eager to learn, improve, and challenge assumptions. Bias for Action + Ownership: You take initiative, move fast, and own problems end-to-end. You're not afraid to roll up your sleeves, even when challenges are outside your comfort zone. Collaboration + Candor: You value open, honest, and respectful communication. You give and receive feedback constructively and believe that the best ideas win, regardless of hierarchy. Note: You must be based in the UK and have the right to work independently without requiring sponsorship. A remote-first position based in the UK A competitive compensation package, including equity. With comprehensive health, dental, and vision insurance. Plus, generous annual leave and flexible working policies to suit your lifestyle. Including a professional development budget for conferences and training. In a dynamic, innovative, trust-centric, and supportive work environment. With the opportunity to shape a fast-growing Series C scaleup (and beyond). Regardless of your location, we deeply care about the health and wellness of our staff and their families; a sustainable pace is important to us. In addition to generous annual leave (PTO), we offer health and wellbeing benefits along with flexible family-friendly working policies. You will have an enormous opportunity to learn new skills alongside your colleagues, and your continued professional development is essential to us because it's important to you. We will support you with budgets for equipment, training, books, conferences, travel, and certifications. The more powerful you become, the better for all of us. Cloudsmith is headquartered in Belfast, Northern Ireland, and we use our H.Q. regularly for activities like team planning, meets and greets, and sometimes other group activities (like games!). We also hold all-hands offsites in Belfast (or otherwise) thrice yearly, with guest speakers and team activities. Most Cloudsmithers work remotely, close and far, so we rely on our online collaboration tools; Slack is how we work. Cloudsmith is an equal-opportunity employer proud to nurture a diverse workplace that welcomes applications from individuals of all races, genders, and ethnic groups. We do not discriminate on age, religion, sexual orientation, citizenship status, military service, or health conditions. We will not tolerate discrimination of any kind within our workforce. We're looking for someone who can balance deep technical expertise with profound customer empathy, has the experience to help build a world-class technical support experience, and is fearless in rolling up their sleeves when needed. We're critical infrastructure by developers, for developers, and we're building the world's software supply chain platform and ecosystem. We want to hear from you if you're excited to work on mission-critical infrastructure with a lasting impact on the software industry from today until IPO and beyond.

Customer Success Engineer About Budibase Budibase is an open-source workflow platform used by over 200,000 teams to transform their internal processes. We empower IT teams and software developers to build internal web apps, automations, and forms by connecting to their existing databases and APIs. What We Need We are looking for a skilled and proactive Customer Success Engineer to join our team. Budibase is a technical product aimed at IT and software developers, and this role is crucial for ensuring our enterprise customers can successfully deploy and manage Budibase in their own self-managed environments. This is a remote position for candidates eligible to work in the UK. Candidates living in Northern Ireland can also benefit from office space and in-person working (Belfast). What You'll Do • Debug and resolve complex issues with customer's self-managed Budibase deployments, including those using Docker, Kubernetes, and other cloud hosting platforms., • Provide expert technical support for infrastructure-related inquiries via email, GitHub, and video calls., • Help customers understand best practices for deploying and maintaining Budibase in a production environment., • Improve and update our product documentation, with a specific focus on deployment guides and technical infrastructure., • Answer L1 customer support requests to ensure our customers are successful with Budibase. Requirements • Excellent written and verbal communication skills., • Proven experience (1+ years) in a customer-facing technical role, with a strong focus on infrastructure or DevOps., • Demonstrable experience with DevOps tools and concepts, specifically Docker and Kubernetes., • Strong fundamental knowledge of Linux administration and networking., • Experience with the NodeJS/Docker packaging ecosystem Bonus Skills • A solid understanding of basic programming concepts and data structures., • Experience with Infrastructure as Code (IaC) tools like Terraform., • Experience with databases or using REST APIs., • Experience with Budibase or a similar low-code platform. Why Join Budibase • Remote & Flexible Work: Enjoy the freedom of remote work with flexible hours. We are also open to negotiating a 4-day work week., • Competitive Compensation: We offer a competitive salary of £30,000 - £50,000, depending on experience., • Equity: Every team member receives stock options and will share in the company’s success., • Open Culture: Join a friendly, open, and transparent company culture., • Home Office Budget: We provide a budget to help you kit out your home workspace., • Company Offsites: Get to know the team in person with our annual company offsites; our last two were in Lisbon and Amsterdam. Budibase is an equal opportunity employer committed to creating an inclusive environment for all team members.

As a DevOps Engineer – Backend , you will play a key role in designing, automating, and maintaining the infrastructure that powers our backend systems. You’ll work closely with developers to streamline deployments, improve scalability, and ensure our services are reliable, secure, and cost-effective. By building efficient CI/CD pipelines, managing cloud environments, and enforcing infrastructure best practices, you’ll enable our teams to deliver high-quality features quickly and confidently. This is a fully onsite position , based at our office in Lisbon, where you will collaborate closely with cross-functional teams in person and contribute to a dynamic and fast-paced environment. We are open to support with relocation efforts. Design, implement, and maintain CI/CD pipelines to automate build, test, and deployment processes. Manage and optimize cloud infrastructure on AWS, Azure, or Google Cloud Platform (GCP) . Implement Infrastructure as Code (IaC) using tools like Terraform, CloudFormation, or Pulumi . Deploy and manage containerized applications using Docker and Kubernetes . Monitor system performance, identify bottlenecks, and improve infrastructure reliability. Establish and enforce security best practices , including identity management, logging, and vulnerability management. Work with development teams to improve deployment efficiency and troubleshoot infrastructure issues. Optimize cloud resource utilization to ensure cost-effectiveness and scalability. Automate infrastructure provisioning, configuration management, and system maintenance. Stay up-to-date with emerging DevOps technologies, tools, and best practices. Around 3+ years of experience in DevOps, Site Reliability Engineering (SRE), or Cloud Engineering . Strong expertise in CI/CD tools (Jenkins, GitHub Actions, GitLab CI, CircleCI, ArgoCD). Experience with cloud services (AWS, Azure, or GCP) and serverless computing . Proficiency in Infrastructure as Code (IaC) tools like Terraform, CloudFormation, or Pulumi . Hands-on experience with containerization and orchestration (Docker, Kubernetes, Helm). Strong knowledge of Linux-based systems, networking, and security best practices . Scripting skills in Bash, Python, or Go for automation. Experience with monitoring and logging tools (Prometheus, Grafana, ELK, Datadog). Understanding of cloud cost optimization, scalability, and high-availability architectures . Strong problem-solving skills and ability to work in an agile, fast-paced environment. Apple hardware ecosystem for work. Annual Bonus Top-tier Health and Life Insurance for peace of mind. Transportation Budget to support your commute needs. Coverflex benefits package for meal allowances, well-being, and more. Childcare support. Air Conference - an opportunity to meet the team, collaborate, and grow together. Pension Fund to support your long-term financial planning. Urban Sports Club membership to keep you active. Meals 100% free at the hub. At Air Apps, we are committed to fostering a diverse, inclusive, and equitable workplace. We enthusiastically welcome applicants from all backgrounds, experiences, and perspectives. We celebrate diversity in all its forms and believe that varied voices and experiences make us stronger. At Air Apps, we value transparency and integrity in our hiring process. Applicants must submit their own work without any AI-generated assistance. Any use of AI in application materials, assessments, or interviews will result in disqualification.

DR We're seeking a Senior Technical Support Engineer with deep technical expertise and a passion for customer engagement to solve complex customer challenges, mentor a growing team, and help shape the future of our world-class artifact management platform. Cloudsmith is building the operating system for the modern software supply chain. We run a global, fully managed, multi-tenant SaaS platform that helps organizations, from startups to the Fortune 500, secure, govern, and distribute software artifacts at scale. Worldwide, our customers use Cloudsmith as a critical infrastructure control plane for CI/CD, developer workflows, security controls, compliance, and software distribution, supporting 30+ formats and ecosystems across languages, containers, and operating systems. We recently raised our Series C to accelerate Cloudsmith 2.0: deeper artifact intelligence, stronger policy and provenance, faster package-aware delivery, and infrastructure built for engineering teams, as well as the modern AI-driven software factory. Backed by top-tier investors and on a trajectory toward IPO, we're building mission-critical infrastructure that powers software delivery for organizations worldwide. By developers, for developers: we care about craft, architecture, and enterprise scale. We are building a team that is responsible for the developer experience. On a daily basis, we work with our customers and the developer community to ensure they are building software that is efficient and secure across the whole supply chain. Our team helps customers troubleshoot and investigate issues, diagnosing and resolving core product-related issues. Technical Support: Provide top-notch technical support to our customers, assisting them with any product-related issues, inquiries, or challenges they may encounter. Diagnose and troubleshoot technical issues, replicating them in local environments and collaborating closely with customers to identify root cause and provide effective solutions. Software Expertise: Leverage your expertise in application programming to build and maintain third party integrations like Terraform, GitHub Actions, CircleCI etc. Required Experience, Qualities & Skills ~ Bachelor's degree in Computer Science, Information Technology, or a related field. ~8+ years in Technical Product Support, a similar role, or a background in software development. ~ Strong application programming experience, proficient in Java, Python, or JavaScript languages. ~ Knowledge of software packaging and distribution concepts and tools. ~ Willingness to participate in an on-call rota supporting customers across multiple time zones. Professional experience in building, testing, deploying, debugging, and maintaining complex systems in production environments; or equivalent experience in open-source ecosystems and projects. Familiarity with UNIX-like systems (Linux/WSL/MacOS). Familiarity with Artifact and Package management, or the software supply chain. Familiarity with Cloud-based infrastructure, data structures & algorithms, storage systems, source control, and continuous integration. Amazon Web Services (AWS) / AWS Certifications. Contributions to open-source projects. You genuinely care about customers and strive to understand their needs, frustrations, and goals. You see customer success as your own success. Collaboration + Candor: You value open, honest, and respectful communication. A remote-first position based in the UK A competitive compensation package, including equity. With comprehensive health, dental, and vision insurance. Plus, generous annual leave and flexible working policies to suit your lifestyle. Including a professional development budget for conferences and training. With the opportunity to shape a fast-growing Series C scaleup (and beyond). In addition to generous annual leave (PTO), we offer health and wellbeing benefits along with flexible family-friendly working policies. You will have an enormous opportunity to learn new skills alongside your colleagues, and your continued professional development is essential to us because it's important to you. We will support you with budgets for equipment, training, books, conferences, travel, and certifications. Hybrid / Remote First Q. regularly for activities like team planning, meets and greets, and sometimes other group activities (like games!). Most Cloudsmithers work remotely, close and far, so we rely on our online collaboration tools; We do not discriminate on age, religion, sexual orientation, citizenship status, military service, or health conditions. We're looking for someone who can balance deep technical expertise with profound customer empathy, has the experience to help build a world-class technical support experience, and is fearless in rolling up their sleeves when needed. We're critical infrastructure by developers, for developers, and we're building the world's software supply chain platform and ecosystem. We want to hear from you if you're excited to work on mission-critical infrastructure with a lasting impact on the software industry from today until IPO and beyond.

About us We provide software products and services that are already improving the operational delivery of rail services. Our vision is to create a truly connected rail network, using deep technology expertise and industry experience to deliver solutions that meet transport challenges across the UK and beyond. Harnessing our great ideas and turning them into products used and loved by our customers, we build control systems and digital platforms that deliver operational management and outcome support to improve customer journeys across the rail network. Overview of the Role We are looking for individuals who are passionate about modern IT practices and technologies, to take our products into service and then provide the quality of support that together with great design and development, will see our systems used and loved by our customers. Capable of understanding complex technical implementations and low-level concepts, you will be able to quickly build relationships and communicate effectively with our customers, and our own technical staff. You do not need a background in rail - experience in systems that provide essential business services will be an advantage. Key Accountabilities and Responsibilities • Support and maintain our traffic management, simulation and training systems, and associated equipment in accordance with documented designs, • Provide remote support, attending site as required, to support commissioning activities or to facilitate incident resolution, • Support and maintain monitoring solutions for our environments and customer applications, • Work within specified service level agreements for response and resolution times, • Support innovation and advise on the implementation of new technologies, • Engage with internal teams around technical solutions and requirements, and implementation of best practices, • Interact with internal subject matter experts on incidents and service requests that require an advanced level of technical input, • Able to interpret and understand safety rules, operating and maintenance instructions and procedural manuals, • Clearly document issues, requests, and solutions within the ITSM system, • Contribute to and maintain the internal knowledge base, • Act as a mentor to develop the knowledge and experience of other technical colleagues, • Identify process and other improvements within the directorate and raise them through the appropriate channels Skills and Experience • Experience in supporting Linux/Windows: system and network configuration, software installation, troubleshooting, bash scripting, with the ability to analyse system logs, • Knowledge in networking: standard internet protocols and ports, network monitoring and analysis tools, configuration of network devices (switches, routers, firewalls), • Experience in working with on-premise, cloud and hybrid infrastructure environments, • Experience in working with CRM or ITSM tools such as Zendesk or ServiceNow, • Excellent command of the English language both written and spoken, • Familiarity with DevOps and Agile methodologies, • Familiarity with the use of structured query language would be an advantage Competencies and Behaviors • A strong communicator with experience in a customer-facing role or roles, • Excellent analytical, troubleshooting, and problem-solving skills, • Self-led learner with ability and drive to investigate, learn, and develop, • Comfortable building relationships, collaborating and communicating with multiple teams and stakeholders, of varying technical experience, both internally and externally, • Innovative, creative, and passionate about what you do, with a thorough attention to detail, • Highly organised, resilient, and able to manage individual workload Working Pattern This is a remote, home-based role - it may require occasional attendance at client premises for site- based activities. The ability to reach and attend one of our three offices (Derby, Milton Keynes, or London), for training, product familiarisation, and support activities as required would be an advantage. Support issues and activities rarely fit neatly into regular hours; therefore, our support team operates a “4 on, 4 off” shift system basis to provide 24/7, year-round coverage for our clients. You will work on a shift system with each working period consisting of four shifts of 12 hours , followed by a break of four shifts. We are looking for night shift workers to work 6pm – 6am. In order to provide the best onboarding experience and training, this role will follow a different working pattern for the first 6-10 weeks which will be Monday - Friday 9am-5pm. During this period there is a requirement for 2 days a month working from the Derby office . • Home based with travel to Resonate and client sites as required, • Working pattern of 4 on, 4 off, 12-hour days, • For training and familiarisation, working pattern to start with standard office hours (5 day week) for approx. 6-8 weeks (flexible, depending on candidate and team readiness), • 20 shifts leave per annum, • Pension plan through Aviva with matched contributions from 5%-8%, • Private healthcare for you and immediate dependents, currently with Bupa on a medical history disregarded basis, • Group Life Assurance cover (currently 6x salary), • Group Income Protection cover (in the event of incapacity currently provides 50% salary plus a 10% pension contribution after 52 weeks) Wellbeing • Private health care cover – currently with Bupa, covering you and your immediate dependents on a medical history disregarded basis, • Company sick leave and pay – enhanced provision subject to qualify period of service, • Employee Assistance Programme providing 24/7/365 access to independent and confidential support via an app, web, or helpline to support you with any life challenges, • Free eye tests and annual flu vaccinations - available to all colleagues

We are looking for a passionate and enthusiastic open-source software developer, with contributions to the Mesa 3D Graphics Library, to join our ever growing geographically-distributed Graphics domain team. The Graphics domain team is contributing to the entire Linux Graphics stack from the Linux kernel up to the Graphics toolkits including but not limited to DRI and kernel-mode graphics drivers, Wayland/Weston, OpenGL, Vulkan, OpenGL/EGL and other open-source Graphics drivers within the Mesa 3D Graphics Library for different customers’ projects in various market verticals. \n Key Responsibilites • Discussing technology with clients and represent Collabora at conferences and trade shows to demonstrate and promote our leadership in the open source arena, • Analysing client problems and designing solutions leveraging open source technologies and Collabora's technical expertise, • Defining and scoping client projects in collaboration with the delivery team, • Contributing publicly to open source projects to ensure Collabora's continuing technical leadership, • Gain working knowledge of customers’ products, applications, technical and business strengths and target markets, • Understanding client needs and reconciling time constraints, available technologies and resources, and open source best practices Required Skills • Experience with direct contributions to the Mesa 3D Graphics Library: OpenGL, Vulkan, DRI, Gallium drivers..., • Linux experience, • Knowledge of open source development methodologies and relevant open source communities, • Good English language skills (both verbal and written), • Ability to work and communicate in an online fully distributed environment Desired Skills • Experience with CI (Jenkins/LAVA, GitLab CI in particular) and testing (Piglit, GL/Vulkan CTS, dEQP) is a plus, • Self learning skill to get sufficient knowledge of Collabora's services, business model, project delivery life cycle and other related technical domains, • BS/BA or experience in the role of Engineer \n Collabora is a software consultancy specializing in bringing companies and the Open Source community together. We combine years of Open Source software leadership with an understanding of the challenges that businesses, non-profits, and governments face. Collabora brings deep technical expertise in system integration & architecture, graphics, multimedia, web engines and communications to a number of market verticals, including mobile, IVI / automotive, set top box / smart TV, and a range of other specialized embedded applications. Collabora has the unique business model of enabling enterprises to leverage Open Source software in their solutions. Having worked with notable industry leading companies in the automotive, aerospace and handset mobile verticals amongst many others, Collabora has established a broad customer portfolio. #LI-Remote

Grafana Labs, the company behind the open observability cloud, is founded on the principles of open source, open standards, open ecosystems, and open culture. Grafana Cloud, our fully managed observability platform, is flexible and built for scale. With Grafana Cloud's actually useful AI, organizations can see, understand, and act on all their disparate data to move at the speed of their ambitions. Today, more than 35 million users and 7,000+ customers – including Anthropic, Bloomberg, NVIDIA, Microsoft, and Salesforce – trust Grafana Labs to ensure reliability of their applications and systems, resolve incidents quickly, and optimize their telemetry to reduce noise and cost. We are a 100% remote company with 1,600+ team members across 40+ countries, and we’re backed by leading investors including Lightspeed Venture Partners, Sequoia Capital, GIC, Coatue, J.P. Morgan, CapitalG, and Lead Edge Capital. Learn more at and follow us on and . We’re scaling fast and staying true to what makes us different: an open-source legacy, a global collaborative culture, and a passion for meaningful work. Our team thrives in an innovation-driven environment where transparency, autonomy, and trust fuel everything we do. You may not meet every requirement, and that’s okay. If this role excites you, we’d love you to raise your hand for what could be a truly career-defining opportunity. This is a remote opportunity and we are looking for candidates from the UK, Sweden, Spain or Germany. We are looking for a Staff Software Engineer - SRE to help us support our highest value Grafana Cloud customers by increasing the reliability of our Cloud databases that are based on Mimir, Loki, Tempo, and Pyroscope. We provide these databases as a SaaS product from AWS, GCP, and Azure across all regions. The SRE team is embedded within the Mimir, Loki, and Tempo squads and focuses on ensuring that Grafana Cloud’s database products deliver exceptional reliability for our highest-SLA customers. In this role, you will: • Partner closely with product engineering squads (embedded model), • Own production reliability for high-SLA and complex customer environments, • Design and implement automation to scale our reliability practices, • Ensuring our customers meet our SLO targets, • Define and evolve per-tenant SLOs and reliability models, • Proactively reduce SLO burn to prevent repeat incidents, • Serving as a primary escalation point and on-call for relevant incidents, • Lead customer-impacting incident response and post-incident reviews, • Contribute to design docs and code reviews, • Influence feature design to ensure production scalability and operability, • Build automation to eliminate toil where needed, • Improve alert quality and reduce noisy escalations We seek a staff software engineer operating at the intersection of customer needs, production systems, and product engineering. • 8+ years engineering experience, 4+ in SRE/CRE/production engineering. Strong preference for those with formal customer reliability engineering experience., • Strong Kubernetes experience in AWS, GCP, or Azure, and familiarity with infrastructure-as-code tooling (Helm, Terraform, Jsonnet, etc.)., • Strong experience with technical leadership, leading a team through projects, mentoring other engineers on the team and serving as a force-multiplier, • Experience operating multi-tenant systems in production, • Strong experience designing and implementing SLOs, • Experience with one or more programming languages (e.g. Go, Python, Java, etc), • Experience with Linux operating systems internals, and some knowledge of networking, cloud storage, and scaling., • Excellent problem-solving and troubleshooting skills., • Experience with calmly and actively participating in blame-free Incident Response, following up on actions, and writing high quality PIRs (Post Incident Reviews, a.k.a. post-mortem documents), • Ability to reason about performance, scaling, and failure modes, • Comfortable working within an engineering team where individuals are encouraged to have a strong sense of autonomy and self-direction., • Ability to partner deeply with product engineering teams, • We highly value those who are intellectually curious, who default to transparency, possess a high bias towards action, and who are also kind (this is important!), • Regular 1:1s to with your manager and colleagues, • Reviewing and creating SLOs, proactively investigating ways in which we can further reduce budget burn for those SLOs, which can be self-directed or as the result of learnings from incidents, and may include improvements to monitoring, automation, increasing self-healing, auto-scaling, etc., • Improve observability of customers within their environments, • Designing and implementing solutions to ensure reliability and scalability of our environments can meet rapidly increasing demands, • Develop fault-tolerant design patterns ensuring that we are considering reliability at all stages of the service lifecycle., • Collaborating with our Engineering Leaders to help define and influence product strategy, roadmaps and technical designs, • Participate in PR review and collaborating with other engineers on their Design Docs, • Teach others about Site Reliability Engineering and communicate best practices to be applied early in development of new features and functionality, • Participate in Incident Response when applicable, including investigation through to resolution, PIR, and communication with customers via Bridge calls where necessary In the UK, the Base compensation range for this role is £103,958 - £124,750. Actual compensation may vary based on level, experience, and skillset as assessed in the interview process. Benefits include equity, bonus (if applicable) and other benefits listed here . #LI-Remote #LI-Remote *Compensation ranges are country specific. If you are applying for this role from a different location than listed above, your recruiter will discuss your specific market’s defined pay range & benefits at the beginning of the process. Why You’ll Thrive at Grafana Labs: • 100% Remote, Global Culture - As a remote-only company, we bring together talent from around the world, united by a culture of collaboration and shared purpose., • Scaling Organization – Tackle meaningful work in a high-growth, ever-evolving environment., • Transparent Communication – Expect open decision-making and regular company-wide updates., • Innovation-Driven – Autonomy and support to ship great work and try new things., • Open Source Roots – Built on community-driven values that shape how we work., • Empowered Teams – High trust, low ego culture that values outcomes over optics., • Career Growth Pathways – Defined opportunities to grow and develop your career., • Approachable Leadership – Transparent execs who are involved, visible, and human., • Passionate People – Join a team of smart, supportive folks who care deeply about what they do., • In-Person onboarding - We want you to thrive from day 1 with your fellow new ‘Grafanistas’ to learn all about what we do and how we do it., • Balance is Key - We operate a global annual leave policy of 30 days per annum. 3 days of your annual leave entitlement are reserved for Grafana Shutdown Days to allow the team to really disconnect. *We will comply with local legislation where applicable. Equal Opportunity Employer: Grafana Labs is an equal opportunities employer. We welcome applications from everyone regardless of race, colour, nationality, origin, caste, sex, gender reassignment identity or expression, sexual orientation, age, religion or belief, disability, veteran status, genetic information, pregnancy, maternity, marital, family or carer status, or any other characteristic which is protected by local law. We believe that equality and diversity build a strong organisation, and we work hard to ensure that is the foundation of our organisation as we grow. Grafana Labs may utilize AI tools in its recruitment process to assist in matching information provided in CVs to job postings. The recruitment team will continue to review inbound CVs manually to identify alignment with current openings. #LI-Remote For information about how your personal data is used once you’ve applied to a job, check out our .

Docker has been one of the most loved brands in developer tooling, trusted by more than 20 million monthly users and over 20 billion container image pulls. From solo founders to the world's largest companies, developers rely on Docker to build, share, and run their applications across our suite of products including Docker Desktop, Docker Hub, and Docker Scout. We are a globally distributed, remote-first team building the tools that define how software gets built and delivered. As AI agents redefine software development, Docker is at the center of that shift, providing the sandboxed environments, verified images, and secure infrastructure that make autonomous workflows trustworthy by default. The Docker Sandboxes team is building the runtime that lets AI coding agents run safely on a developer's machine: disposable, isolated microVM sandboxes that each get their own Docker daemon, filesystem, and network. This is the core of Docker's sbx product: developers can give an agent the autonomy it needs to get real work done without it ever touching the host, and tear the whole environment down when it's finished. The successful candidate is a technical, product-minded engineer with deep experience building secure, isolated runtime environments (sandboxes, containers, or VMs) and a track record of shipping and owning that kind of infrastructure in production at scale. They think naturally about isolation and security boundaries, understand the tradeoffs involved in running untrusted or semi-trusted workloads safely, and can reason confidently about a system that spans multiple surface areas. They can drive clarity and consensus on hard, ambiguous problems that cross team and component boundaries, raise the bar for engineering quality wherever they work, thrive in a remote-first environment, communicate clearly across time zones, work with our users, while bringing curiosity and craftsmanship to hard problems. Please note: this role is currently prioritizing candidates currently located in the Eastern time zone (US or Canada), or in the EU. Design, develop, and lead improvements to the sandboxes product across agent integration, tool permissions, and developer-facing workflows. Investigate and resolve correctness, performance, and stability issues in the agent integration layer across macOS, Windows, and Linux. Drive the reliability and performance of sandbox creation, session management, and teardown for AI agent workloads. Collaborate with peers, Product, and adjacent teams to evolve the architecture as requirements grow. Mentor engineers on the team and set the bar in design reviews and code reviews. Engage with the open source and agentic development community around sandboxing, MCP, and related ecosystems. Participate in on-call rotations and respond to critical stability issues affecting users. Document your work clearly and share knowledge with the rest of the team. 8+ years of software engineering experience, with demonstrated technical leadership on production systems at scale. Bachelor’s degree in Computer Science, Engineering, or a related field, or equivalent practical experience Experience building developer tools, desktop applications, or runtime infrastructure used directly by developers. Familiarity with the agentic software development ecosystem: how coding agents work and how tools like Claude Code, Codex, or similar agents interact with their environment. Ability to reason about isolation and security boundaries: what a sandbox should and shouldn't expose, and how to make safe defaults obvious to users. Experience driving architecture and technical strategy across multiple engineers or teams. Strong written and verbal communication skills. Comfortable working with a high degree of autonomy in a remote-first environment. Build an understanding of our codebase. Meet the people on your team and those adjacent to it. Build an understanding of the products we are shipping and our near-term technical priorities. Deliver small fixes or improvements. Lead the design and development of a significant improvement or feature of the local sandboxes stack. Engage with our open source project and the relevant upstream communities. Shape the team's technical direction, and drive architecture discussions. Deliver measurable improvements to the correctness and performance of sandboxes. Become a recognized technical owner of key parts of the codebase and a go-to technical leader for the local runtime. Help us define the longer-term technical strategy for the filesystem layer in a way that fits with Product and Business goals, and rally the team behind it. Docker considers visa sponsorship on a case-by-case basis based on business needs. Compensation & Equity EU: €94,040 – €155,650+ equity United States: $160,900 – $260,700 + equity Perks Freedom & flexibility; fit your work around your life Designated quarterly Whaleness Days plus end of year Whaleness break Home office setup; we want you comfortable while you work 16 weeks of paid Parental leave (after 6 months of employment) Technology stipend equivalent to $100 USD net/month PTO plan that encourages you to take time to do the things you enjoy Training stipend for conferences, courses and classes Equity; we are a growing start-up and want all employees to have a share in the success of the company Docker Swag Medical benefits, retirement and holidays vary by country Remote-first culture, with offices in Seattle and Paris Docker embraces diversity and equal opportunity. We are committed to building a team that represents a variety of backgrounds, perspectives, and skills. The more inclusive we are, the better our company will be. #LI-REMOTE

Join Pigment: The AI Platform Redefining Business Planning Pigment is the AI powered business planning and performance management platform built for agility and scale. We connect people, data, and processes in one intuitive, feature-rich solution, empowering every team—from Finance to HR—to build, adapt, and align strategic plans in real time. Founded in 2019, Pigment is one of the fastest growing SaaS companies globally. Industry leaders like Unilever, Snowflake, Siemens, and DPD use Pigment daily to make more informed decisions and confidently navigate any scenario. With a team of 600+ across Paris, London, New York, San Francisco, and Toronto, we've raised nearly $400M from top-tier investors and were named a Visionary in the 2024 Gartner® Magic Quadrant™ for Financial Planning Software. At Pigment, we take smart risks, celebrate bold ideas, and challenge the status quo all while working as one team. If you're driven by innovation and ready to make an impact at scale, we’d love to hear from you. Our Engineering team Our Engineering team is responsible for developing our SaaS platform and building a comprehensive and user-friendly product. Pigment engineers participate in the entire application development lifecycle, focusing on design, coding, and keeping the production platform up and running. They can be specialized, but there is no strict separation between the backend and the frontend. We value user-centricity and pragmatism: we choose the most relevant tools for the problem we have to solve, understanding the strengths and constraints of each technology. Our engineering culture also values curiosity, humility, trust, ownership and team spirit. Our technical stack is C# on .NET Core Linux, React, TypeScript, PostgreSQL, Google Cloud Platform, Docker, Kubernetes, Terraform, RabbitMQ and Circle CI. Explore Our Tech Blog: If you're curious about the kind of challenges our engineering team tackles, our culture and our organization, we invite you to explore our_! Who you are More than knowledge of a specific language or framework, we are looking for great software engineering skills: ability to translate functional requirements into an elegant and simple design, and then deliver the code. We are also looking for engineers who understand the product and the customer's needs in detail and can suggest innovative ideas: in the end, it's all about delivering value to end users. In any case, you have: Experiences as a software engineer working on a product in production. Demonstrated experience in infrastructure (Kubernetes, IaC tooling, public cloud) and a drive to help teams work effectively and autonomously. Proven experience designing object oriented software with languages such as C#, Java, C++, Golang, Rust, Python or Ruby (this list is not exhaustive). Great team spirit with a problem-solving attitude. A good dose of humility and the willingness to grow (no matter your seniority!). Folks from underrepresented minorities: science shows that you are less likely to apply if you feel that you don’t have all the necessary prerequisites. If this description matches where you are now or what you'd like to grow into in your next position, we encourage you to apply. What you will get Competitive salary Equity Trust and flexible working hours Brand new offices in the heart of Paris, London, New York and, Toronto Remote-friendly environment #LI-CK1 #LI-HYBRID €65,700 - €120,000 a yearWe may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Description We're looking for a Senior Data Engineer with deep expertise in healthcare data to join a pioneering team building data products that enable world-leading research. Whether your experience comes from academia, healthcare, biotech, or a fast-growing health-tech startup, you'll bring a strong understanding of healthcare data standards such as OMOP or FHIR, alongside the technical leadership required to be a Senior Engineer. In this role, you'll design and build scalable data pipelines that transform complex health records into trusted, research-ready datasets used by scientists and researchers tackling challenges with global significance. You'll work at the intersection of engineering, data science and epidemiology, helping to establish best practices, shape technical direction and create reusable, high-quality data products that can operate at industrial scale. If you're a senior engineer who enjoys solving complex data challenges, influencing how healthcare data is curated and delivered, and making a meaningful impact on research that improves lives, we'd love to hear from you. Our Future Health will be the UK’s largest ever health research programme, bringing people together to develop new ways to detect, prevent, and treat diseases. Diseases like cancer, dementia, diabetes, and heart disease affect the lives of many people in our communities. Our goal is to create a world-leading resource for health research, to improve our understanding and spot the patterns of how and why common diseases start, so treatments can begin sooner and be more effective. Our plan is to bring together 5 million volunteers from right across the UK who will be asked to contribute information to help build one of the most detailed pictures we have ever had of people’s health. Researchers will be able to use this information to make new discoveries about human health and diseases. So future generations can live in good health for longer. What you'll be doing: • Designing and building scalable data pipelines that ingest healthcare data from multiple providers into trusted research environments and data platforms., • Developing and maintaining data transformation logic in Python to create high-quality, curated and research-ready datasets., • Contributing to complex, shared codebases while following engineering best practices including code reviews, testing and clean coding standards., • Collaborating with data scientists, epidemiologists, software engineers and product teams to understand requirements and deliver impactful data solutions., • Processing large-scale healthcare datasets and implementing robust data quality, validation and governance controls., • Transforming and harmonising healthcare data into common data models such as OMOP and FHIR to support research and analytical use cases., • Creating reusable, scalable and maintainable data products that enable efficient consumption by multiple stakeholders., • Communicating effectively with technical and non-technical stakeholders to translate complex requirements into practical engineering solutions., • Producing clear and comprehensive technical documentation covering data pipelines, transformation logic, architecture and operational processes., • Supporting the design, scoping and implementation of data flows across the wider healthcare data ecosystem., • Leveraging cloud and big data technologies, including Azure, Databricks, Spark and Data Lakes, to deliver high-performing data solutions., • Adopting and promoting data engineering best practices, healthcare data standards and continuous improvement across the team., • Keeping abreast of emerging trends, technologies and standards within healthcare, research and data engineering to drive innovation and excellence. Requirements To succeed in tis role you will need to demonstrate some of the following: • Proven Data Engineering experience within complex, large-scale data environments., • Experience designing, building and maintaining scalable, reliable data pipelines that process large volumes of data from multiple sources., • Experience working with healthcare data across academia, healthcare, life sciences, health technology or related sectors., • Knowledge of healthcare data standards and common data models, including OMOP and/or FHIR., • Experience transforming and remodelling data between different Common Data Models (CDMs)., • Understanding of healthcare terminologies and ontologies, including SNOMED CT, ICD-10 and Read Codes., • Experience contributing to shared codebases and developing reusable, maintainable data solutions., • Proficiency in Python and software engineering best practices., • Good command-line and Unix/Linux skills., • Experience working with cloud platforms, ideally Microsoft Azure., • Experience using technologies such as Spark, Databricks and data lake architectures., • Knowledge of data storage and transformation formats such as Apache Parquet and Delta Lake., • Experience with containerisation and orchestration technologies, including Docker and Kubernetes., • Experience using Git/GitHub and working within collaborative development environments., • Experience working within Agile delivery teams. Benefits • Competitive base salary from £74,000 per annum, • Generous Pension Scheme – We invest in your future with employer contributions of up to 12%, • 30 Days Holiday pro rata + Bank Holidays – Enjoy a generous holiday allowance with the flexibility to take bank holidays when it suits you, • Enhanced Parental Leave – Supporting you during life’s biggest moments, • Cycle to Work Scheme – Save 25-39% on a new bike and accessories through salary sacrifice, • Home & Tech Savings – Get up to 8% off on IKEA and Currys products, spreading the cost over 12 months through salary sacrifice, • EV Scheme – Save up to 40% on a brand new electric vehicle all-inclusive package through salary sacrifice, • £1,000 Employee Referral Bonus – Know someone amazing? Get rewarded for bringing them on board!, • Wellbeing Support – Access to Mental Health First Aiders, plus 24/7 online GP services and an Employee Assistance Programme for you and your family, • A Great Place to Work – We have a lovely Central London office in Holborn, and offer flexible and remote working arrangements You may work remotely from anywhere within the UK, with occasional travel to London. We recommend you apply as soon as possible as occasionally due to high volumes of applications, we need to close our postings early. At Our Future Health, we recognise the importance of having a diverse workforce and ensuring that all candidates, regardless of their background, have equitable access to our application process. We proactively encourage applicants who identify as having a disability, neurodiversity, or long-term health conditions to let us know if they require any reasonable adjustments as part of their application process. If you do require any reasonable adjustments, please email us at talent@ourfuturehealth.org.uk

Our world-leading Time & Frequency department are seeking a Senior Platform Engineer with experience in VMware technologies, VDI platforms, automation, systems administration, and infrastructure resilience. This is an exceptional opportunity to join the global authority in precision timing at a defining moment for UK digital infrastructure. Backed by a government investment of £180 million in the National Timing Centre (NTC) programme, we are developing a world-first resilient time distribution capability that will provide industry with a robust complement to satellite systems (such as GPS) – which are increasingly vulnerable to disruption from solar storms, jamming and spoofing. This will underpin essential services, including • Telecommunications,, • Online banking,, • Emergency response,, • Transport networks, and, • Wider digital and data-driven operations. Together, these services form the backbone of modern society - and your leadership will help ensure they remain secure, reliable and robust even if global navigation satellite systems fail. As a Senior Platform Engineer specialising in Virtualisation, Windows, and Security, you will support and maintain critical infrastructure across multiple customer environments, with a strong focus on automation and DevOps practices. Working as part of a specialist team, you will design, deploy, administer, and optimise virtualisation platforms, end-user computing solutions, servers, and supporting infrastructure services, including orchestration services (Kubernetes) running on virtual platforms. • Administering, maintaining, and optimising VMware vCenter and vSAN environments., • Supporting and developing VDI platforms., • Managing Windows Server environments, including Active Directory, Trusts, DNS, Group Policy, PKI, certificate services, and security hardening., • Designing, implementing, and supporting resilient, highly available infrastructure solutions, while troubleshooting complex infrastructure, platform, and network issues., • Delivering upgrades, migrations, patching, and lifecycle management activities., • Developing automation and orchestration capabilities using scripting and Infrastructure as Code (IaC)., • Supporting enterprise security initiatives, including privileged access management, monitoring, logging, and data protection., • Producing technical documentation, operational procedures, and support runbooks., • Contributing to disaster recovery, business continuity, and redundancy planning., • Travelling to sites as required to support deployment, implementation, and operational activities. To be successful in this role, you will have: • Experience designing, deploying, administering, and supporting VMware environments, including ESXi, vCenter, and vSAN., • Experience administering Windows Server in enterprise environments, including the design, implementation, and support of Microsoft services such as Active Directory, Group Policy, and PKI., • Experience supporting VDI environments., • Strong scripting and automation skills using one or more of PowerShell, Ansible, Bash, Python, or Terraform., • Experience designing, implementing, maintaining, and supporting secure, resilient, and highly available systems., • Experience producing technical documentation, operational procedures/runbooks, and implementation plans., • Strong stakeholder management, communication, and engagement skills., • Demonstrable experience in a senior infrastructure, platform engineering, systems administration, or technical consultancy role., • Relevant certifications in VMware, Omnissa, Microsoft, or automation technologies are desirable., • Knowledge of Linux operating systems, with a willingness to further develop skills in Linux & related Linux tooling., • Experience with Kubernetes and containerised platforms., • Experience supporting infrastructure in regulated, public sector, financial, or security-conscious environments. We actively recruit citizens of all backgrounds, but the nature of our work in specific departments means that nationality, residency and security requirements can be more tightly defined than others. You will be asked about this throughout the recruitment process. To work at NPL, you will need to obtain BPSS security clearance. However, to work in this role in the Time & Frequency department, you will need to have an SC clearance with no restrictions, or you must have the ability to obtain an SC clearance. The National Physical Laboratory (NPL) is a world-leading centre of excellence that provides cutting-edge measurement science, engineering and technology to underpin prosperity and quality of life in the UK. Find out more about what it is like working here - The measure of us - Overview NPL and DSIT have strong commitments to diversity and equality of opportunity, and welcome applications from candidates irrespective of their background, gender, race, sexual orientation, religion, or age, providing they meet the required criteria. Applications from women, disabled and black, Asian and minority ethnic candidates in particular are encouraged. All disabled candidates (as defined by the Equality Act 2010) who satisfy the minimum criteria for the role will be guaranteed an interview under the Disability Confident Scheme. At NPL, we believe our success is a result of the diversity and talent of our people. We strive to nurture and respect individuals to ensure everyone feels valued by treating everyone on the basis of their own individual merits and abilities regardless of their own or perceived identity, as part of our commitment to diversity & inclusion, we ensure we’re creating an environment where all our colleagues feel supported and welcome. More about this on our Diversity & Inclusion page. We are committed to the health and well-being of our employees. Flexible working and social activities are embedded in our culture to create a positive work-life balance, along with a broad range of rewards, benefits and recognition. Our values are at the heart of what we do, and they shape the way we interact, develop our people and celebrate success. To ensure everyone has an equal chance, we’re always willing to make reasonable adjustments to the recruitment process. If you would like to discuss, please contact us. #J-18808-Ljbffr

Our world-leading Time & Frequency department are seeking an experienced Service Operations Engineer. This is an exceptional opportunity to join the global authority in precision timing at a defining moment for UK digital infrastructure. Backed by a government investment of £180 million in the National Timing Centre (NTC) programme, we are developing a world-first resilient time distribution capability that will provide industry with a robust complement to satellite systems (such as GPS) – which are increasingly vulnerable to disruption from solar storms, jamming and spoofing. This will underpin essential services, including: • Telecommunications,, • Online banking,, • Emergency response,, • Transport networks, and, • Wider digital and data-driven operations. Together, these services form the backbone of modern society - and your leadership will help ensure they remain secure, reliable and robust even if global navigation satellite systems fail • Planning, deployment and operation of components, • Implementing systems and processes (such as ITSM and ITIL), • Developing IT management systems and performance indicators, • Partnering with prominent Scientists and experts in Cybersecurity to ensure service readiness, • Building operation practices and routines (such as monitoring and responding to alerts / alarms / threshold breaches / incidents / reported problems), • Reporting complex technical information in a clear and digestible format To succeed in this role, you will have the following skills/experience: • A degree (or equivalent experience) in Telecommunications, IT, or relevant field, • Prior experience in delivery and operation of Telecoms / IT solutions, • Familiarity with ITIL practices and IT / Telecom standards, • Delivery of ITSM, • Experience in open-source applications (such as Zabbix, Netbook, Grafana, ServiceNow, etc.), • Familiarity with JSON, Linux, Kubernetes, • Professional experience within an R&D environment It is also desirable if you have interest in Physics, measurements, and communications, for example: • Time and frequency measurement and time scale steering, • Real-time monitoring and control of electronic hardware, • Satellite communication, optical fibre and GNSS-based systems We actively recruit citizens of all backgrounds, but the nature of our work in specific departments means that nationality, residency and security requirements can be more tightly defined than others. You will be asked about this throughout the recruitment process. To work at NPL, you will need to obtain BPSS security clearance. However, to work in this role in the Time & Frequency department, you will need to have an SC clearance with no restrictions, or you must have the ability to obtain an SC clearance. The National Physical Laboratory (NPL) is a world-leading centre of excellence that provides cutting-edge measurement science, engineering and technology to underpin prosperity and quality of life in the UK. Find out more about what it is like working here - The measure of us - Overview NPL and DSIT have strong commitments to diversity and equality of opportunity, and welcome applications from candidates irrespective of their background, gender, race, sexual orientation, religion, or age, providing they meet the required criteria. Applications from women, disabled and black, Asian and minority ethnic candidates in particular are encouraged. All disabled candidates (as defined by the Equality Act 2010) who satisfy the minimum criteria for the role will be guaranteed an interview under the Disability Confident Scheme. At NPL, we believe our success is a result of the diversity and talent of our people. We strive to nurture and respect individuals to ensure everyone feels valued by treating everyone on the basis of their own individual merits and abilities regardless of their own or perceived identity, as part of our commitment to diversity & inclusion, we ensure we’re creating an environment where all our colleagues feel supported and welcome. More about this on our Diversity & Inclusion page. We are committed to the health and well-being of our employees. Flexible working and social activities are embedded in our culture to create a positive work-life balance, along with a broad range of rewards, benefits and recognition. Our values are at the heart of what we do, and they shape the way we interact, develop our people and celebrate success. To ensure everyone has an equal chance, we’re always willing to make reasonable adjustments to the recruitment process. #J-18808-Ljbffr

Location: Epsom Salary: £40,000 - £45,000 + Benefits Job Type: Full-time, Permanent We are seeking a mid-level Infrastructure Engineer to join a well-established and growing software company based in Epsom, Surrey. This is a full-time, on-site role supporting, managing, and optimising office infrastructure and data centre operations to ensure seamless performance, security, and reliability. The ideal candidate will have 3-5 years of hands‑on experience supporting physical servers, managing a Microsoft environment, and troubleshooting networks including firewalls, switches, and load balancers. Our client is an innovative and established software house, delivering complex technology solutions to both public and private sector organisations for over two decades. They have built a strong reputation for excellence and innovation. Their flagship product is a powerful communication and engagement platform used by thousands of users across public sector organisations to share important updates, promote services, and increase community engagement. As a mature, stable, and growing product, it demands a secure and reliable technical environment. Our client is a member of the G‑Cloud and DOS (Digital Outcomes and Specialists) frameworks and plays an active role in the UK government’ s digital transformation programme. • Microsoft 365 Administration - Manage Exchange Online, SharePoint, OneDrive, and Teams, including user accounts, permissions, and integrations., • Infrastructure & Network Management - Configure and maintain firewalls, routers, switches, VLANs, and IP routing while troubleshooting network issues., • Server Management - Install, configure, and maintain Windows Server () and Linux environments, including Active Directory, DNS, DHCP, IIS, SQL Server, and Group Policies., • Virtualisation - Manage and support MS Hyper‑V environments, including P2V and V2P migrations., • Mobile Device Management (MDM) - Deploy and maintain MDM solutions and enforce security policies., • Cybersecurity - Implement security best practices, conduct vulnerability assessments, and apply patches to maintain compliance., • Email Deliverability & Authentication - Configure and monitor SPF, DKIM, DMARC, and DNS settings to optimise email performance., • User Support - Provide 1st-3rd line support, troubleshoot issues, maintain IT assets, and improve IT workflows., • Documentation - Maintain technical documentation, network diagrams, and an up‑to‑date asset register., • 3-5 years of experience in IT infrastructure, systems administration, and networking., • Strong knowledge of Microsoft 365, Windows Server, and Linux environments., • Experience managing enterprise‑grade firewalls (e.g., SonicWall) and network troubleshooting., • Hands‑on experience with Hyper‑V virtualisation and server deployments., • Solid knowledge of cybersecurity principles and best practices., • Excellent troubleshooting skills and ability to work independently., • Strong communication and teamwork skills., • Relevant IT certifications (Microsoft, Cisco, CompTIA, or similar) are desirable. Infrastructure Engineers in this business typically progress to Senior Infrastructure Engineer and Operations Manager, with further progression to Operations Director. • Competitive salary (£40,000 - £45,000) and benefits package, • Professional development opportunities and certifications, • Collaborative and innovative work environment, • Exposure to cutting‑edge IT infrastructure projects, • Health insurance (from second year), • Pension scheme 9am - 6pm, Monday to Friday Fully on‑site role Office located in the centre of Epsom, less than a 5‑minute walk from the main train station and close to local amenities ASAP #J-18808-Ljbffr

My client is looking for an experienced Server & Storage Infrastructure Engineer to join a highly skilled IT Infrastructure team within a global leader in design, engineering, and project management services. This role sits within the Infrastructure Solutions team, responsible for delivering enterprise‑level infrastructure solutions and providing advanced technical support across critical business projects. Working alongside technical specialists and subject matter experts, you will play a key role in designing, implementing, and supporting modern infrastructure platforms that enable business performance and innovation. The successful candidate will have strong experience across enterprise server, storage, and virtualization technologies, with a particular focus on HPE storage platforms and Nutanix Hyperconverged Infrastructure (HCI), which are the core technologies within the environment. • Design, implement, and support enterprise infrastructure solutions across server, storage, and virtualization environments., • Provide technical leadership across infrastructure projects, from initial design through to deployment and support., • Support and contribute to an ongoing infrastructure migration project from NetApp to HPE storage platforms., • Manage and maintain predominantly on‑premise infrastructure environments, with limited cloud exposure across the estate., • Work across infrastructure installation, configuration, implementation, optimisation, and operational support activities., • Produce high and low‑level technical designs, implementation documentation, and operational procedures., • Work closely with stakeholders to gather technical and business requirements., • Recommend scalable and secure infrastructure solutions aligned to current and future business needs., • Carry out implementation, testing, troubleshooting, and optimisation activities., • Provide advanced L3 infrastructure support across critical platforms and services., • Support and maintain Linux‑based infrastructure environments where required., • Strong L2/L3 experience supporting and administering Nutanix Hyperconverged Infrastructure (HCI)., • Experience designing and deploying Nutanix HCI solutions., • Excellent knowledge of HPE enterprise server and storage platforms., • Experience working on or supporting storage migration projects, ideally involving NetApp to HPE environments., • Strong VMware infrastructure and virtualization experience., • Excellent understanding of Veeam Backup & Replication technologies., • Solid experience with Microsoft Server technologies, including Active Directory and domain services., • Good understanding of Fibre Channel, iSCSI, and core networking principles., • Experience managing and supporting predominantly on‑premise infrastructure estates., • Exposure to Linux operating systems and infrastructure support., • Excellent communication, documentation, and stakeholder engagement skills., • Proven experience delivering technical infrastructure projects within large enterprise environments. If you’re an experienced Engineer looking for your next opportunity, apply now for a confidential discussion. #J-18808-Ljbffr

Vermillion Analytics in Epsom, Surrey, is seeking a mid-level Infrastructure Engineer to join a growing software house. You will support, manage, and optimize office infrastructure and data centre operations to ensure performance, security, and reliability. The role requires 3–5 years of hands-on experience with Microsoft 365, Windows Server, Linux, and network troubleshooting including firewalls and load balancers. On-site work and a solid security mindset are essential. #J-18808-Ljbffr

Data Engineer - GCP 525- 550 per day Inside IR35 6-Month Contract Hybrid - 2 Days Onsite in Isleworth 83zero are working with a leading media and broadcasting organisation who are looking for an experienced Data Engineer to join their engineering team on an initial 6-month contract. This is a hands‑on engineering role focused on building and supporting cloud-native data applications, services and scalable data pipelines within Google Cloud Platform. We are looking for someone with a strong software engineering mindset who is comfortable developing production‑grade applications, working with large‑scale data platforms and automating cloud infrastructure. • Designing, developing and maintaining scalable data applications and engineering solutions within GCP., • Building production‑grade ETL and data processing pipelines handling large volumes of data., • Developing cloud‑native applications and services using Python, Go and BASH., • Working extensively with GCP technologies, including BigQuery, Pub/Sub and Dataflow., • Building and integrating APIs, services and automated workflows across the data platform., • Writing reusable, maintainable and well‑tested application code., • Automating cloud infrastructure and deployments using Terraform and Ansible., • Building and maintaining CI/CD pipelines using tools such as Jenkins, GitLab CI or GoCD., • Supporting applications and services running within Linux‑based environments., • Troubleshooting performance, reliability and production issues across applications and data pipelines., • Working closely with engineering and product teams to deliver scalable, reliable solutions into production., • Strong commercial experience as a Data Engineer / Software Engineer / Data Application Engineer., • Excellent hands‑on development experience with Python, ideally alongside Go and BASH., • Strong experience building applications, services and data pipelines within Google Cloud Platform., • Hands‑on knowledge of BigQuery, Pub/Sub and Dataflow., • Experience designing and developing scalable ETL / data processing solutions., • Good understanding of software engineering principles, testing and production‑grade development., • Strong experience with Infrastructure as Code, particularly Terraform and ideally Ansible., • Experience working with CI/CD and automated deployment pipelines., • Strong knowledge of Linux environments., • Comfortable working within a large-scale engineering environment and taking ownership of solutions through development, deployment and production support., • Able to work 2 days per week onsite in Osterley. #J-18808-Ljbffr

We're working with an established software company as they look to hire a Software Engineer to strengthen their engineering team. This is a hands-on role for someone who enjoys building robust backend systems, taking ownership of complex development work, and helping drive engineering standards forward. C++ is the core language, but the team is forward-thinking and this is a great opportunity for someone who wants to keep progressing and learn modern languages like Rust and Go over time. • Strong commercial experience with C++ in production environments, • Proven ability to deliver reliable, scalable software, • Experience working across Linux and Windows, • Confident owning work across the full lifecycle: design, build, test, documentation, support, • Strong debugging skills and an engineering mindset focused on quality and performance, • Comfortable working in a Git + Atlassian based workflow (or similar), • Mentoring/leading other engineers via code reviews and technical guidance, • Exposure to modern languages such as Rust / Go, • Experience improving performance, stability, and maintainability across mature systems, • Writing and maintaining modern C++ code, • Taking ownership of key systems and delivering new improvements end-to-end, • Contributing to technical design and architecture discussions, • Improving development practices through reviews, testing, and engineering standards, • Helping junior engineers develop through support and mentoring, • Long-term scope to broaden into Rust / Go depending on your interests, • Salary up to £65,000, • Strong overall benefits package - 15%+ Bonus, Profit Share Bonus & up to 10% pension., • Hybrid working with a Sunbury-on-Thames base - Occasional office attendance, • A senior role with genuine ownership, autonomy, and long-term progression If you're interested in this C++ Software Engineer opportunity in Sunbury-on-Thames, apply today as interviews are being arranged quickly. Please note sponsorship is not available for this role. #J-18808-Ljbffr

National Physical Laboratory (NPL) in the United Kingdom seeks a Senior Platform Engineer to lead Linux, tooling and security across enterprise platforms.

ETL Systems Ltd in Rickmansworth is seeking a Senior FPGA Engineer to lead the design and development of advanced FPGA solutions for satellite communications. This role involves hands-on engineering, mentoring junior staff, and collaborating with cross-functional teams to ensure high-performance results. The ideal candidate will possess strong skills in FPGA design, Linux environments, and a commitment to excellence. This position offers hybrid working, competitive salary, and a vibrant workplace culture. #J-18808-Ljbffr

We don't just believe in better. We make it happen. Better content. Better products. And better careers. Working in Tech, Product or Data at Sky is about building the next and the new. From broadband to broadcast, streaming to mobile, Sky Stream to Sky Glass, we never stand still. We optimise and innovate. We turn big ideas into the products, content and services millions of people love. And we do it all right here at Sky. The Senior Network Security Engineer will be responsible for developing and implementing security strategies to protect the Organisation's data, systems, and networks. This includes monitoring network activity, identifying potential threats, responding to incidents, and ensuring compliance with applicable laws and regulations. The Senior Analyst will also provide guidance on best practices in cyber security as well as develop policies and procedures related to information security. • Develops comprehensive cyber security plans that address current threats while anticipating future ones., • Monitors network activity for suspicious behaviour or unauthorised access attempts., • Investigates any potential breaches of system integrity or other anomalies detected by the monitoring system., • Responds quickly to any identified incidents or threats by taking appropriate action such as isolating affected systems from the rest of the network or restoring backups when necessary., • Analyses existing processes and procedures related to information security in order to identify areas of improvement or risk mitigation opportunities., • Implements new technologies such as firewalls, intrusion detection systems (IDS), encryption tools etc., in order to improve overall system protection levels against malicious attacks/intrusions/breaches etc.., • Creates detailed reports on all activities related to cyber security including incident response actions taken and recommendations for further improvements/mitigations etc.., • Provides technical advice on cyber security issues both internally within the Organisation as well as externally with customers/partners etc.., • Stays up-to-date with latest developments in technology trends and industry standards related to cyber security and ensure compliance accordingly. Essential criteria: • Extensive experience designing, implementing, securing, and supportingenterprise-scale network security solutions, including firewalls (Palo Alto, Check Point, Fortinet, Cisco), WAFs (e.g., Akamai), load balancers (F5, Citrix ADC), VPNs, NAC solutions, routers, and switches within complex enterprise environments., • Manage Network Access Control solutions, create authentication and authorisation rules for workstations and corporate devices, update endpoint posture policies and manage guest access. Investigate connectivity issues, and assist with network access incidents., • Strong networking and infrastructure security expertise, including TCP/IPfundamentals, routing and switching, DNS, DHCP, NTP, VLANs, network segmentation, NAT, proxy technologies, packet analysis, network troubleshooting,and operating system security hardening for Windows, Linux, and network devices,including vulnerability remediation., • Hands-on experience with cyber security operations and technologies,including security monitoring, logging, alerting, threat detection, incident investigation, EDR, anti-malware/antivirus platforms, vulnerability management,encryption, cryptographic controls, and threat intelligence tools., • Proven ability to automate and optimise security operations using scripting and infrastructure automation tools such as Python, PowerShell, Shell scripting,Terraform, Ansible, or equivalent technologies., • Demonstrable experience troubleshooting complex network and security incidents in large-scale enterprise environments, including supporting live operational incidents, security transformation initiatives, SIEM/SOAR platforms, cloud networking and security (AWS, Azure, GCP), and Zero Trust architectures., • Excellent communication, documentation, and stakeholder management skills, with the ability to produce high-quality technical documentation (designs, standards, runbooks, procedures), work effectively across cross-functional teams, and hold relevant industry-recognised certifications such as CISSP, OSCP, GIAC/SANS, CCNP Security, CCIE Security, or equivalent.to shape this, • Free Sky TV or NOW package, including Sky Sports and Sky Cinema, • Pension package with up to 9% employer contribution, • Private healthcare with mental health support, • Aviva Digital GP and dental insurance, • Discounts on Sky products, including Sky Mobile, Sky Broadband, Sky Glass and Sky Protect, • Sharesave and Tech schemes, • A range of Sky VIP rewards and experiences We've adopted a hybrid working approach to give more flexibility on where and how we work. The hybr #J-18808-Ljbffr

• About the Role, • Fixed Term Contract for 12 months Our world-leading Time & Frequency department are seeking a Senior Platform Engineer with expertise in Microsoft infrastructure, Linux system administration, automation, security and operational support, with particular focus on Active Directory, PKI, automation, security technologies, and operational support. This is an exceptional opportunity to join the global authority in precision timing at a defining moment for UK digital infrastructure. Backed by a government investment of £180 million in the National Timing Centre (NTC) programme, we are developing a world-first resilient time distribution capability that will provide industry with a robust complement to satellite systems (such as GPS) – which are increasingly vulnerable to disruption from solar storms, jamming and spoofing. This will underpin essential services, including • Telecommunications,, • Online banking,, • Emergency response,, • Transport networks, and, • Wider digital and data-driven operations. Together, these services form the backbone of modern society - and your leadership will help ensure they remain secure, reliable and robust even if global navigation satellite systems fail. As a Senior Platform Engineer specialising in Linux, Tooling, and Security, you will help design, deliver, and support secure infrastructure services across complex enterprise and customer environments, with a strong focus on automation and DevOps practices. Working as part of a specialist team, you will implement, harden, automate, and support core identity, security, messaging, and infrastructure platforms, including orchestration services (Kubernetes) running on virtual platforms. • Administering, maintaining, and securing Linux environments, including Linux/DevOps tooling and open-source Linux databases., • Assisting with the administration, maintenance, and optimisation of VMware vCenter and vSAN environments., • Supporting the management and utilisation of Public Key Infrastructure (PKI) and certificate services., • Designing, implementing, and supporting resilient, highly available infrastructure solutions, while troubleshooting complex infrastructure, platform, and network issues., • Delivering upgrades, migrations, patching, and lifecycle management activities., • Developing and maintaining automation and orchestration capabilities using scripting and Infrastructure as Code (IaC)., • Supporting enterprise security initiatives, including privileged access management, monitoring, logging, and data protection solutions., • Producing technical documentation, operational procedures, and support runbooks., • Contributing to disaster recovery, business continuity, and redundancy planning., • Travelling to sites as required to support deployment, implementation, and operational activities. To be successful in this role, you will have: • Strong experience administering Linux Server environments within enterprise organisations, including the design, implementation, and support of Linux services., • Experience administering, maintaining, and supporting VMware environments., • Strong automation and scripting experience using tools such as Bash, Ansible, Terraform, Python, and other enterprise automation frameworks., • Experience designing, implementing, maintaining, and supporting secure, resilient, and highly available systems., • Experience producing technical documentation, operational procedures/runbooks, and implementation plans., • Strong stakeholder management, communication, and engagement skills., • Demonstrable experience in a senior infrastructure, platform engineering, systems administration, or technical consultancy role., • Relevant Linux, security, infrastructure, or automation certifications are desirable., • Knowledge of MS Windows operating systems, with a willingness to further develop MS Windows skills and MS Tooling., • Experience with Kubernetes and containerised platforms, • Experience supporting infrastructure in regulated, public sector, financial, or security-conscious environments. We actively recruit citizens of all backgrounds, but the nature of our work in specific departments means that nationality, residency and security requirements can be more tightly defined than others. You will be asked about this throughout the recruitment process. To work at NPL, you will need to obtain BPSS security clearance. However, to work in this role in the Time & Frequency department, you will need to have an SC clearance with no restrictions, or you must have the ability to obtain an SC clearance. Please note: Applications will be reviewed, and interviews conducted throughout the duration of this advert therefore we may at any time bring the closing date forward. We encourage all interested applicants to apply as soon as possible. The National Physical Laboratory (NPL) is a world-leading centre of excellence that provides cutting-edge measurement science, engineering and technology to underpin prosperity and quality of life in the UK. Find out more about what it is like working here - The measure of us - Overview NPL and DSIT have strong commitments to diversity and equality of opportunity, and welcome applications from candidates irrespective of their background, gender, race, sexual orientation, religion, or age, providing they meet the required criteria. Applications from women, disabled and black, Asian and minority ethnic candidates in particular are encouraged. All disabled candidates (as defined by the Equality Act 2010) who satisfy the minimum criteria for the role will be guaranteed an interview under the Disability Confident Scheme. At NPL, we believe our success is a result of the diversity and talent of our people. We strive to nurture and respect individuals to ensure everyone feels valued by treating everyone on the basis of their own individual merits and abilities regardless of their own or perceived identity, as part of our commitment to diversity & inclusion, we ensure we’re creating an environment where all our colleagues feel supported and welcome. More about this on our Diversity & Inclusion page. We are committed to the health and well-being of our employees. Flexible working and social activities are embedded in our culture to create a positive work-life balance, along with a broad range of rewards, benefits and recognition. Our values are at the heart of what we do, and they shape the way we interact, develop our people and celebrate success. To ensure everyone has an equal chance, we’re always willing to make reasonable adjustments to the recruitment process. If you would like to discuss, please contact us. #J-18808-Ljbffr

Are you passionate about building secure, reliable cloud platforms that help engineering teams deliver business-critical applications? Would you like to use automation, cloud technologies and AI-assisted engineering tools to improve platform operations at scale? About our Team RX Global aims to create unforgettable experiences for attendees and exhibitors through organizing events. Innovation, creativity, and collaboration drive the company to offer exceptional services to clients. About the Role As a Cloud DevOps Engineer within GTECH Cloud Engineering, you will help build, automate, secure and support RX Cloud Platforms across AWS and Microsoft Azure. Based in Richmond, London, you will work closely with software engineering and cloud teams to improve cloud infrastructure, deployment automation, observability and platform reliability. • Build, maintain and support AWS cloud infrastructure using Infrastructure as Code principles., • Support AWS services including EKS, EC2, ECS/Fargate, RDS, S3, CloudFront, Route53, ALB, VPC, IAM, Systems Manager and CloudWatch., • Develop and maintain Terraform modules and reusable infrastructure patterns., • Build and support CI/CD pipelines using GitHub Actions and related tooling., • Work with development teams to improve deployment processes and release automation., • Apply cloud security best practices and support security remediation activities., • Maintain monitoring, logging and alerting solutions and participate in incident investigation and root cause analysis., • Automate repetitive operational activities and use AI-assisted engineering tools to support troubleshooting, documentation and operational efficiency., • Contribute to continuous improvements across cloud platforms, tooling and engineering practices., • Good hands-on experience with Amazon Web Services and/or Microsoft Azure., • Experience with a range of cloud services such as EKS/AKS, EC2, ECS/Fargate, IAM, VPC/Virtual Networks, Route53, CloudFront, RDS, S3, ALB, Systems Manager, CloudWatch, Azure Storage and Azure Monitor., • Experience with Terraform, CloudFormation or similar Infrastructure as Code tooling., • Experience with Git, GitHub, GitHub Actions and CI/CD practices., • Bash or PowerShell scripting skills and experience working with Linux environments., • Familiarity with monitoring, logging, cloud security and IAM best practices., • Good troubleshooting, communication and collaboration skills., • Experience working with software engineering or Agile delivery teams., • An automation-first mindset and willingness to take ownership of delivering reliable, high-quality solutions., • Exposure to complementary technologies such as Docker, Kubernetes, Ansible, OpenSearch, Elastic Cloud, Python, AWS Control Tower, Security Hub, GuardDuty, Inspector, GCP, FinOps, cloud cost optimisation or AI-assisted engineering tools would be beneficial. We promote a healthy work/life balance across the organisation. We offer an appealing working prospect for our people. With numerous wellbeing initiatives, shared parental leave, study assistance, and sabbaticals, we will help you meet your immediate responsibilities and your long-term goals. Working flexible hours - flexing the times when you work in the day to help you fit everything in and work when you are the most productive. RX is a global leader in events and exhibitions, leveraging industry expertise, data, and technology to build businesses for individuals, communities, and organisations. With a presence in 25 countries across 41 industry sectors, RX hosts approximately 350 events annually. RX is committed to creating an inclusive work environment for all our people. RX empowers businesses to thrive by leveraging data‑driven insights and digital solutions. RX is part of RELX, a global provider of information-based analytics and decision tools for professional and business customers. For more information, visit . We know your well‑being and happiness are key to a long and successful career. We are delighted to offer country specific benefits. We are committed to providing a fair and accessible hiring process. If you have a disability or other need that requires accommodation or adjustment, please let us know by completing our Applicant Request Support Form or please contact 1-855-833-5120. We are an equal opportunity employer: qualified applicants are considered for and treated during employment without regard to race, color, creed, religion, sex, national origin, citizenship status, disability status, protected veteran status, age, marital status, sexual orientation, gender identity, genetic information, or any other characteristic protected by law. #J-18808-Ljbffr

Our world-leading Time & Frequency department are seeking a Senior Platform Engineer with experience in VMware technologies, VDI platforms, automation, systems administration, and infrastructure resilience. This is an exceptional opportunity to join the global authority in precision timing at a defining moment for UK digital infrastructure. Backed by a government investment of £180 million in the National Timing Centre (NTC) programme, we are developing a world-first resilient time distribution capability that will provide industry with a robust complement to satellite systems (such as GPS) – which are increasingly vulnerable to disruption from solar storms, jamming and spoofing. This will underpin essential services, including Telecommunications, Online banking, Emergency response, Transport networks, and Wider digital and data-driven operations. Together, these services form the backbone of modern society - and your leadership will help ensure they remain secure, reliable and robust even if global navigation satellite systems fail. Key Responsibilities As a Senior Platform Engineer specialising in Virtualisation, Windows, and Security, you will support and maintain critical infrastructure across multiple customer environments, with a strong focus on automation and DevOps practices. Working as part of a specialist team, you will design, deploy, administer, and optimise virtualisation platforms, end-user computing solutions, servers, and supporting infrastructure services, including orchestration services (Kubernetes) running on virtual platforms. Key responsibilities include: Administering, maintaining, and optimising VMware vCenter and vSAN environments. Supporting and developing VDI platforms. Managing Windows Server environments, including Active Directory, Trusts, DNS, Group Policy, PKI, certificate services, and security hardening. Designing, implementing, and supporting resilient, highly available infrastructure solutions, while troubleshooting complex infrastructure, platform, and network issues. Delivering upgrades, migrations, patching, and lifecycle management activities. Developing automation and orchestration capabilities using scripting and Infrastructure as Code (IaC). Supporting enterprise security initiatives, including privileged access management, monitoring, logging, and data protection. Producing technical documentation, operational procedures, and support runbooks. Contributing to disaster recovery, business continuity, and redundancy planning. Travelling to sites as required to support deployment, implementation, and operational activities. About You Essential Criteria To be successful in this role, you will have: Experience designing, deploying, administering, and supporting VMware environments, including ESXi, vCenter, and vSAN. Experience administering Windows Server in enterprise environments, including the design, implementation, and support of Microsoft services such as Active Directory, Group Policy, and PKI. Experience supporting VDI environments. Strong scripting and automation skills using one or more of PowerShell, Ansible, Bash, Python, or Terraform. Experience designing, implementing, maintaining, and supporting secure, resilient, and highly available systems. Experience producing technical documentation, operational procedures/runbooks, and implementation plans. Strong stakeholder management, communication, and engagement skills. Demonstrable experience in a senior infrastructure, platform engineering, systems administration, or technical consultancy role. Relevant certifications in VMware, Omnissa, Microsoft, or automation technologies are desirable. Desirable Criteria Knowledge of Linux operating systems, with a willingness to further develop skills in Linux & related Linux tooling. Experience with Kubernetes and containerised platforms. Experience supporting infrastructure in regulated, public sector, financial, or security-conscious environments. We actively recruit citizens of all backgrounds, but the nature of our work in specific departments means that nationality, residency and security requirements can be more tightly defined than others. You will be asked about this throughout the recruitment process. To work at NPL, you will need to obtain BPSS security clearance. However, to work in this role in the Time & Frequency department, you will need to have an SC clearance with no restrictions, or you must have the ability to obtain an SC clearance. About Us The National Physical Laboratory (NPL) is a world-leading centre of excellence that provides cutting-edge measurement science, engineering and technology to underpin prosperity and quality of life in the UK. Find out more about what it is like working here - The measure of us - Overview NPL and DSIT have strong commitments to diversity and equality of opportunity, and welcome applications from candidates irrespective of their background, gender, race, sexual orientation, religion, or age, providing they meet the required criteria. Applications from women, disabled and black, Asian and minority ethnic candidates in particular are encouraged. All disabled candidates (as defined by the Equality Act 2010) who satisfy the minimum criteria for the role will be guaranteed an interview under the Disability Confident Scheme. At NPL, we believe our success is a result of the diversity and talent of our people. We strive to nurture and respect individuals to ensure everyone feels valued by treating everyone on the basis of their own individual merits and abilities regardless of their own or perceived identity, as part of our commitment to diversity & inclusion, we ensure we're creating an environment where all our colleagues feel supported and welcome. More about this on our Diversity & Inclusion page. We are committed to the health and well-being of our employees. Flexible working and social activities are embedded in our culture to create a positive work-life balance, along with a broad range of rewards, benefits and recognition. Our values are at the heart of what we do, and they shape the way we interact, develop our people and celebrate success. To ensure everyone has an equal chance, we're always willing to make reasonable adjustments to the recruitment process. TPBN1_UKTJ

Runpod is the AI Developer Cloud. More than one million developers, from indie researchers to teams running frontier models in production, use Runpod to experiment, train, fine-tune, deploy, and scale AI on one platform. The platform has processed more than 20 billion inference requests. We closed a $100M Series A in June 2026. We're at an inflection point for AI infrastructure, and we're building the platform the next generation of developers will depend on. Learn more in our CEO's funding announcement: . We're a small, remote-first team. We take ownership seriously, move fast, and ship work that more than a million developers rely on every day. We're looking for people who care deeply, build with urgency, and want to matter at scale. As a Technical Support Analyst (L2), you’ll play a critical role in supporting our customers by providing advanced technical assistance to resolve complex issues. This position is ideal for someone who thrives in a dynamic environment and is passionate about delivering exceptional customer service. Please note : this position requires availability on weekends as per business requirements and you must be in EMEA in one of the following places Ireland, United Kingdom, Spain or Poland Provide clear, timely communication to customers, keeping them informed about the status of their issues and ensuring a high level of customer satisfaction. Deliver support through multiple channels, including email, phone, chat, and video calls (e.g., Google Meet, Zoom). Troubleshoot and resolve critical or complex technical issues escalated by customers, including those related to configuration, performance, functionality, compatibility, or code errors in Runpod’s products or services. Utilize various tools and methods, such as code analysis, scripting for testing, log analysis and remote access, to identify root causes and deliver solutions or workarounds. Communicate effectively with customers and internal teams, including engineering, sales, supply and product management teams, to ensure customer satisfaction and integrate valuable feedback. Assist the support team in troubleshooting and resolving escalated technical tickets, collaborate with the engineering team to provide workarounds or bug fixes, and work with the infrastructure team to address GPU server-related issues. Contribute to product development and testing efforts by relaying feedback from customers and the support team to the engineering team, helping to shape product improvements. Create and maintain technical documentation, such as knowledge base articles, FAQs, guides, and manuals, while also developing and delivering training sessions, webinars, and demos for customers, partners, and internal teams. Use diagnostic tools and techniques to find the root cause of issues and implement fixes, updates, or changes as needed. Analyze software code and logs to spot bugs or performance issues, developing solutions or workarounds where necessary. Conduct thorough analysis of system performance, errors, and configurations to ensure our systems remain stable and reliable. Proficiency with Datadog, Grafana, SQL databases, and ease with CRM tools are considered strong assets for this role. Assist customers with software configuration tasks, such as installation, setup, and customization, to help them get the most out of our products. At least 5 years professional experience in technical customer support. Bachelor's degree in a relevant field (e.g., Computer Science, Computer Engineering, Software Engineering, Information Technology, or a related field) or equivalent professional experience. Familiarity with applied AI use cases such as inference, fine-tuning, LLM-based applications, or agentic systems. Strong problem-solving skills and the ability to analyze and resolve technical issues. Should have at least 2 years of experience in software engineering/development or 2 years of experience as a networking admin Knowledge of various operating systems (Linux/Ubuntu), containerization (Docker), SQL databases (MySQL, PostgreSQL), and an understanding of data center components such as server hardware and network operations, as well as familiarity with common network protocols like TCP/IP, SSH, and DNS. Ability to write and execute scripts, queries, or commands, and the ability to read and understand code, logs, errors, or traces in Python. Excellent communication skills, both verbal and written. Advanced knowledge of operating systems, including: Proficiency with SSH and the use of terminal commands Experience with Linux (server versions specifically) Strong asset: proficiency in Docker and deployment on the docker Strong technical skills, including proficiency in Django, Flask, PyTorch, JavaScript (React, Node.js), and Go, with hands-on experience in full-stack development. Proficiency in deploying and managing AI/ML models as services or APIs, along with a deep understanding of machine learning models, including their training, inference, and deployment processes on Runpod platforms. Experience in AI fine-tuning or AI inference What You’ll Receive: The competitive base pay for this position ranges from 70,000 to 82,500 euro. This salary range may be inclusive of several career levels at Runpod and will be narrowed during the interview process based on a number of factors, including the candidate’s experience, qualifications, and location Meaningful equity in a fast-growing company- everyone on the team receives stock options — your impact drives our growth, and you share in the upside. Flexible PTO- take the time you need to recharge Most roles are remote work first with an inclusive, collaborative teams utilizing slack as the main form of internal communication Join a passionate team on the cutting edge of AI infrastructure — where culture, learning, and ownership are at the heart of how we scale. $1,200 USD Home Office & Equipment Stipend- We set you up for success from day one with gear and support to create your ideal workspace Runpod is committed to maintaining a workplace free from discrimination and upholding the principles of equality and respect for all individuals. We believe that diversity in all its forms enhances our team. As an equal opportunity employer, Runpod is committed to creating an inclusive workforce at every level. We evaluate qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, marital status, protected veteran status, disability status, or any other characteristic protected by law. We welcome every qualified candidate; however, we are currently unable to sponsor employment visas

A fantastic opportunity has arisen for an HPC Architect to join a department to assist with the design, development, and evolution of high-performance computing infrastructure within a complex engineering environment.This role performs the duties of HPC architecture, infrastructure strategy, and sys

Key Responsibilities · Administer, maintain and optimise Linux server environments across production and development platforms · Manage VMware vSphere/ESXi infrastructure, including virtual machines, resource allocation and host configuration · Develop and maintain automation using Ansible or equ

Discuss Linux core system technologies with clients and represent Collabora at conferences and trade shows to demonstrate and promote our leadership in the open source arena Define and scope client projects in collaboration with the delivery team Contribute publicly to open source projects to fu

A large tech organization in Greater London is seeking a Linux System Administrator to take on a technical lead role. This is a hands-on role requiring proven ability in managing Linux systems, based in a vibrant location near The Shard in Central London.

The incumbent would need to come from a trading firm and comprehend the eco-system of quant trading, and someone technically adept with Linux Systems and Python for automation.

Hosting Platform Engineer (Unix/Linux). Manage and execute operating system, middleware, application server, and Java platform patching, upgrades, and lifecycle maintenance across UNIX/Linux environments. UNIX/Linux (RHEL, Solaris, AIX).

Experience with Linux/Oracle Secure Gateway & Visulox. Get notified about new Linux Consultant jobs in.