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Linux Programme Manager – IBM Z / LinuxONE\n Location: – hybrid, 2 days per week onsite in Sheffield \n Inside IR35: Day rate from £500-£650 per day \n Essential Consulting are working with a Financial Services client who are looking for an experienced Linux Programme Manager / Senior Infrastructure Project Manager to lead the delivery and operational launch of a supported RHEL (Red Hat Enterprise Linux) hos... \n \n \n \n ZIPC1_UKTJ

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 Graphi

Comfortable with standard version control workflows (Git) and Linux CLI tools. Experience generating and maintaining high-quality documentation for tests, bugs, and technical debt. Collaborating with project leads, solution engineers, and supply managers on complex or experimental projects.

\n Linux Project Manager \n Inside IR35 Contract \n South Yorkshire based \n Hybrid Working \n We're seeking an experienced Project Manager to lead the delivery and operational launch of a new enterprise Linux hosting service built on IBM LinuxONE. \n This is not a traditional PM role focused purely on server deployment. You'll be responsible for establishing a fully supported, production-ready Linux platform, bringing together Mainframe, Linux, networking, storage, security, and service management teams to create a service that application teams can confidently consume. \n The successful candidate will combine strong technical credibility with proven project leadership, ensuring ownership models, operational processes, support \n structures, and service readiness are fully defined before go-live. \n Key Responsibilities \n\n • Lead the end-to-end delivery of an enterprise Red Hat Enterprise Linux (RHEL) service on IBM LinuxONE.\n, • Define the service offering, including supported operating system versions, availability tiers, environment strategy, and workload suitability.\n, • Coordinate infrastructure architecture across Linux, IBM Z/LinuxONE, networking, storage, security, monitoring, and automation teams.\n, • Establish clear accountability for provisioning, patching, monitoring, backup, recovery, and operational support activities.\n, • Validate workload and application readiness for IBM Z (s390x) environments, ensuring compatibility and supportability.\n, • Drive pilot deployments to prove provisioning processes, performance, resilience, recovery procedures, and support models.\n, • Manage production readiness activities and secure operational acceptance from all stakeholders.\n, • Deliver service onboarding processes, support documentation, operational runbooks, and service catalogue content.\n, • Own programme governance, planning, risks, issues, dependencies, budgets, and stakeholder communications across multiple infrastructure teams.\n\n Essential Experience \n\n • Proven Experience delivering Linux services on IBM LinuxONE and/or IBM Z platforms.\n, • Strong understanding of LinuxONE architecture, including LPARs, IFL capacity management, resilience concepts, and virtualisation technologies such as z/VM or KVM.\n, • Enterprise-level Red Hat Enterprise Linux (RHEL) Experience, including platform provisioning, patching, hardening, monitoring, backup, automation, and operational support.\n, • Experience delivering complex infrastructure services involving multiple technical domains and stakeholder groups.\n, • Strong knowledge of service introduction, operational acceptance, service catalogue development, SLAs, disaster recovery, and support model design.\n, • Demonstrable Experience leading large-scale infrastructure programmes with ownership of project plans, RAID management, governance, budgets, and supplier coordination.\n, • Ability to engage credibly with both technical engineering teams and senior business stakeholders.\n\n Desirable Experience \n\n • Experience working within IBM Z or Mainframe environments.\n, • Familiarity with enterprise automation and infrastructure life cycle management practices.\n, • Exposure to service management frameworks such as ITIL.\n, • Experience leading platform transformation, modernisation, or new service introduction initiatives.\n\n Deliverables \n You will be expected to deliver: \n\n • Integrated project plans and RAID management.\n, • Agreed architecture, operating model, and responsibility Matrix.\n, • Capacity, licensing, and cost-management frameworks.\n, • Provisioning and life cycle-management processes.\n, • Security, backup, resilience, and disaster recovery sign-off.\n, • Operational support runbooks and service catalogue documentation.\n, • Pilot outcomes and production go-live approvals.\n\n Candidate Profile \n This opportunity is ideally suited to a senior Infrastructure Project Manager who has successfully delivered Linux hosting services on IBM LinuxONE or IBM Z platforms. \n You'll be technically astute without necessarily being a hands-on engineer, capable of challenging assumptions, resolving ownership gaps, and driving alignment across complex infrastructure and operations teams. \n If you've delivered enterprise Linux services in highly regulated, large-scale environments and can bridge the gap between technical teams and operational service owners, we'd like to hear from you. \n Job Title: Linux PM \n Location: Sheffield, UK \n Job Type: Contract \n Trading as TEKsystems. Allegis Group Limited, Bracknell, RG12 1RT, United Kingdom. No Allegis Group Limited operates as an Employment Business and Employment Agency as set out in the Conduct of Employment Agencies and Employment Businesses Regulations 2003. TEKsystems is a company within the Allegis Group network of companies (collectively referred to as "Allegis Group"). Aerotek, Aston Carter, EASi, Talentis Solutions, TEKsystems, Stamford Consultants and The Stamford Group are Allegis Group brands. If you apply, your personal data will be processed as described in the Allegis Group Online Privacy Notice available at our website. \n To access our Online Privacy Notice, which explains what information we may collect, use, share, and store about you, and describes your rights and choices about this, please go our website. \n We are part of a global network of companies and as a result, the personal data you provide will be shared within Allegis Group and transferred and processed outside the UK, Switzerland and European Economic Area subject to the protections described in the Allegis Group Online Privacy Notice. We store personal data in the UK, EEA, Switzerland and the USA. If you would like to exercise your privacy rights, please visit the "Contacting Us" section of our Online Privacy Notice on our website for details on how to contact us. To protect your privacy and security, we may take steps to verify your identity, such as a password and user ID if there is an account associated with your request, or identifying information such as your address or date of birth, before proceeding with your request. commitments under the UK Data Protection Act, EU-U.S. Privacy Shield or the Swiss-U.S. Privacy Shield.

\n Job Title: Linux Programme Manager Location: Sheffield 3x a week Salary/Rate: up to £470 Daily Start Date: In the next two weeks Job Type: Initial 6 month contract Inside IR35 \n Company Introduction \n We have an exciting opportunity now available with one of our enterprise financial clients They are currently looking for a skilled Linux Programme Manager to join their team for an initial six-month contract. \n Role purpose: \n Lead the design, build and operational launch of a RHEL server offering on IBM LinuxONE. Work with the Mainframe, Linux, network, storage, security and service-management teams to define responsibilities and deliver a service application teams can consume. \n Essential experience: \n\n • IBM LinuxONE/IBM Z: Understanding of LPARs, IFL capacity, platform resilience and the chosen virtualisation approach-such as z/VM or KVM.\n, • Enterprise RHEL: Familiarity with provisioning, patching, hardening, monitoring, backup, automation and production support.\n, • Cross-platform delivery: Experience aligning Mainframe platform practices with Linux engineering and application requirements.\n, • Infrastructure service launches: Delivery of service catalogues, support models, SLAs, disaster recovery, operational acceptance and onboarding.\n, • Technical project management: Ownership of plans, dependencies, risks, suppliers, budgets and decisions across infrastructure teams.\n\n Key responsibilities \n\n • Define the offering: Supported RHEL versions, server sizes, environments, availability tiers and target workloads.\n, • Coordinate the architecture: Platform capacity, virtualisation, networking, storage, security and management tooling.\n, • Confirm workload readiness: Validate application, Middleware and vendor support for Linux on IBM Z (s390x)-do not assume x86 workloads can move unchanged.\n, • Establish the operating model: Agree who provisions, patches, monitors, backs up and supports each layer.\n, • Lead a pilot: Prove provisioning, application compatibility, performance, recovery and support processes.\n, • Deliver production readiness: Secure operational sign-off, publish the service catalogue and manage initial onboarding.\n\n If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format. \n Disclaimer \n Notwithstanding any guidelines given to level of experience sought, we will consider candidates from outside this range if they can demonstrate the necessary competencies. \n Square One is acting as both an employment agency and an employment business, and is an equal opportunities recruitment business. Square One embraces diversity and will treat everyone equally. Please see our website for our full diversity statement.

Linux Programme Manager IBM Z / LinuxONE Location: hybrid, 2 days per week onsite in Sheffield Inside IR35: Day rate from £500-£650 per day Essential Consulting are working with a Financial Services client who are looking for an experienced Linux Programme Manager / Senior Infrastructure Project Manager to lead the delivery and operational launch of a supported xrnqpay RHEL (Red Hat Enterprise Linux) hosti Scroll down to find an indepth overview of this job, and what is expected of candidates Make an application by clicking on the Apply button. Please click on the apply button to read the full job description

Red Hat Enterprise Linux) hosting service on IBM LinuxONE / IBM Z. RHEL hosting service on IBM LinuxONE / IBM Z. Linux Programme Manager – IBM Z / LinuxONE.

Collabora is looking for a passionate and enthusiastic open-source software developer, with good knowledge of at least one of OpenGL or Vulkan, to join our ever growing geographically-distributed Graphics domain team.\n Required Skills • Good knowledge of at least one of the OpenGL or Vulkan APIs, • Experience developing on Linux systems, • 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 Desirable Skills (The below are skills that to some degree will be useful at the start of your career within Collabora. Training and opportunities for development will be offered) • Experience profiling and optimizing application's use of the GPU, • Experience with developing GPU compilers, • Direct contributions to the Mesa 3D Graphics Library, • Experience leading teams to understand and define constraints, requirements and solutions, • Good communication with customers and upstream communities, • Self-learning skills to get sufficient knowledge of Collabora's services, business model, project delivery life cycle and other related technical domains \n Collabora's Graphics team contributes to the entire Linux Graphics stack, from the Linux kernel up to the display servers, including but not limited to GPU and display kernel drivers, Wayland/Weston, OpenGL, Vulkan and other open-source graphics drivers within the Mesa 3D Graphics Library for different customers’ projects in various market verticals. #LI-Remote

Aim high, go beyond! At Open Cosmos we are solving the world’s biggest challenges from space, providing businesses, governments and researchers access to more readily available information than ever before - ready for the challenge? Then read on… Working in our Data Division Our Data Division transforms satellite data into meaningful insights that drive real-world impact. Bringing together our Delivery, Image Processing, Data Platform, and Commercial teams, we develop and deliver high-quality data products, power DataCosmos — our geospatial platform — and ensure our solutions are accessible, valuable, and easy to use. By combining space technology, data science, and customer insight, the team helps organisations turn complex data into action and create positive change on Earth. What will you be doing? You will be: Designing, implementing, validating, and maintaining satellite flight software Supporting ground tools, ensuring software is robust, traceable, and fit for the reliability demands of space missions Developing features for Linux and RTOS-based systems in line with mission and system requirements Participating in code reviews, testing campaigns, and CI/CD processes to ensure high software quality standards are maintained consistently throughout the development lifecycle Maintaining configuration control, documentation, and full software traceability throughout the development lifecycle Collaborating closely with Systems, Electronics, and Mission Operations teams to integrate and test subsystems, contributing technical expertise that supports effective cross-functional alignment and problem resolution Contributing to post-launch operations and build and integration activities Driving continuous improvement in architecture, design, and engineering processes, identifying and implementing changes that enhance software reliability, maintainability, and delivery efficiency What You’ll Bring Strong programming capability in Rust, or solid understanding in C or C++ with the motivation and ability to transition to Rust in a production environment Proficiency in compiled and object-oriented programming paradigms, with an emphasis on performance, reliability, and correctness Ability to work in Linux development environments, including scripting and command-line tooling, as part of day-to-day engineering work Familiarity with CI/CD pipelines and automation tools such as GitLab, Jenkins, Docker, and pytest, supporting consistent and efficient software delivery Ability to apply secure coding and fault-tolerant design principles to software development, ensuring reliability and resilience in mission-critical contexts Working knowledge of spacecraft subsystems including ADCS, EPS, communications, and payload systems, and how software interfaces with and supports each Awareness of European space engineering standards such as ECSS, and their practical implications for software development, documentation, and compliance Understanding of RTOS concepts and their application in embedded and space software environments Demonstrated familiarity with software verification and validation processes, including testing strategies and traceability requirements for mission-critical systems Awareness of fault detection, isolation, and recovery principles, and how these inform robust software design in space applications For this role you can be based in any of our locations. To apply, you must have the legal right to work in your chosen location. Please submit your application and CV in English. Why Open Cosmos? Work at the cutting edge of space technology with customers around the globe A mission-driven company making space accessible to help solve real-world challenges A diverse, ambitious, and supportive team Equal opportunity employer At Open Cosmos, we are dedicated to fostering a workplace built on respect, dignity, and belonging. As an equal opportunity employer, we actively challenge bias to ensure every candidate and employee feels truly welcome. We celebrate diversity in all its forms and are committed to maintaining an inclusive environment where everyone has the opportunity to thrive.

Salary: £40,000 - 50,000 per year • Proven experience in embedded or systems software development, • Experience programming with C, C++, or similar low-level languages, • Knowledge of microcontrollers, • Embedded systems and hardware knowledge, • Excellent communication skills, • Strong problem-solving skills, • Desirable: Linux, control systems, real-time operating systems, testing, and communication protocols, • Develop, maintain, and support embedded software, • Carry out system testing, • Support firmware updates, • Contribute to new product development, • Maintain and improve products, • Produce and maintain clear technical documentation, • Embedded, • Firmware, • Hardware, • Support, • Linux, • C++, • Network We are an established and growing business expanding our Embedded Development team. We develop reliable, well-documented, and supportable systems for the manufacturing sector. This is an on-site role near Chesterfield, offering great benefits, comprehensive on-the-job training, and continuous professional development. You will join a supportive team environment with experienced engineers and opportunities to learn and progress your career and technical skill set. #J-18808-Ljbffr

SSH & Linux Engineer - Contract Location: Sheffield Working model: Hybrid - 3 days per week onsite Contract: Inside IR35 We are seeking an experienced SSH & Linux Engineer to join a specialist engineering team supporting secure access and privileged infrastructure within a large enterprise environment. The role will focus on SSH security, Linux administration, privileged access tooling, discovery and automation, with responsibility for maintaining reliable and secure access across the estate. You should have strong hands‑on experience with Linux/Unix, SSH keys and certificates, SSH configuration, Bash/Python Scripting, Ansible/Terraform, PAM/IAM, RBAC, databases, CI/CD tooling and ServiceNow. Experience with PrivX, Venafi TPP, SSH key discovery/remediation tooling or financial-services environments would be highly desirable. Candidates should have strong practical experience in both SSH engineering and Linux infrastructure support. #J-18808-Ljbffr

Infinity Quest Limited is seeking a specialist to advance cryptographic observability. The role focuses on enhancing monitoring for HSMs, especially Thales Luna, by collecting data via SNMP and building Splunk-based alerting. You'll guide design, testing, and documentation while engaging stakeholders to align requirements. You'll work across Windows and Linux servers, applying cybersecurity principles in a financial services context and driving innovative solutions for the encryption estate. #J-18808-Ljbffr

Security Consultant (Penetration Testing) Location: Hybrid (UK) Salary: Competitive + Benefits Security Clearance: Current SC preferred About Citation Cyber Citation Cyber is one of the UK's leading cyber security consultancies, delivering penetration testing, Cyber Essentials certification, consultancy, training and managed cyber security services to organisations across both the public and private sectors. As an NCSC CHECK provider and CREST member company, we're continuing to grow our penetration testing team and are looking for a talented Security Consultant to join us. Whether you're already a CHECK Team Member (CTM) or you're an experienced penetration tester ready to take that next step, we'd love to hear from you. The Role You'll work as part of our penetration testing team delivering a wide range of technical security assessments across client environments, helping organisations identify vulnerabilities and strengthen their cyber resilience. Your work will include: • Infrastructure or Web application penetration testing, • Cloud security assessments, • Producing clear, high-quality technical reports, • Presenting findings and remediation advice to clients, • Supporting vulnerability validation and re-testing, • Contributing to internal tooling, research and knowledge sharing What we're looking for Essential • Commercial penetration testing experience within a consultancy or equivalent environment, • Strong technical reporting skills, • Experience conducting infrastructure and web application penetration tests, • Good understanding of Windows, Linux and Active Directory environments, • Familiarity with Azure and/or AWS security testing, • Experience using industry-standard penetration testing tools and methodologies, • Excellent written and verbal communication skills, • A passion for continuous learning and technical development Desirable • Current CHECK Team Member (CTM) status, • Current SC Security Clearance (or eligibility to obtain it), • CREST CRT / Cyber Scheme CSTM or equivalent certification, • OSCP or equivalent practical penetration testing certification, • Experience with API, mobile or wireless security testing, • Scripting or automation experience using Python, PowerShell or Bash Why Join Citation Cyber? We're building a consultancy where technical excellence, innovation and professional development go hand in hand. When you join us you'll benefit from: • Working for an NCSC CHECK provider and CREST member, • A varied mix of commercial, defence and public sector projects, • Funded training and industry certifications, • Clear progression towards CHECK Team Member, CHECK Team Leader and senior technical roles, • Hybrid and flexible working, • A collaborative technical culture where knowledge sharing is encouraged, • Opportunities to contribute to research, tooling and new service development, • Competitive salary and benefits About You You're passionate about offensive security and enjoy solving complex technical challenges. You produce high-quality work, communicate clearly with clients and are always looking to improve your skills. Whether you're already delivering CHECK assessments or you're looking to achieve CHECK status in the near future, you'll be joining a team that will support your professional development and provide exposure to challenging and rewarding engagements. #J-18808-Ljbffr

An extraordinarily talented group of individuals work together every day to drive TNS' success, from both professional and personal perspectives. Come join the excellence! This role will involve participation at all stages of the project lifecycle, including contribution to pre‑sales and bids, requirements analysis, solution design and systems architecture, documentation, testing, implementation, and post‑implementation support. • Provide effort and cost estimates for new project work., • Liaise with customers and internal teams to define and document system requirements., • Liaise with vendors and third parties to define and document system requirements., • Analyse and design technical solutions to meet user requirements and resolve issues., • Conduct impact analysis and produce technical designs for changes relating to card scheme mandates (including but not limited to LINK, Visa, MasterCard, Union Pay International, DFS/Diners, American Express, JCB)., • Produce test documentation for new software releases, including test plans, test conditions, and test scripts, in line with TNS Test Methodology and procedures., • Produce operational procedures for project‑related and support‑related changes., • Produce implementation instructions and release control documentation., • Act as a technical interface to the TNS Test Team, driving issue resolution with all required internal and external parties., • Support technical set up of test tools and simulators where required., • Support and perform software implementation tasks., • Fully document solutions and provide technical handover to relevant TNS teams, including Development, Support, and Operations., • Ensure technical standards are upheld throughout the project lifecycle in alignment with TNS development and technical standards., • Ensure technical solutions meet all required compliance and security mandates, including PCI‑DSS., • Take technical ownership of end‑to‑end solutions., • Provide peer review and technical support to other TNS Development team members., • ADDITIONAL RESPONSIBILITIESEnsure that the Company’s overall Quality Objectives are met in the execution of job responsibilities., • Contribute to the continuous improvement of development processes and procedures., • Comply with the current TNS Information Security Policy., • Maintain confidentiality when handling customer information and payment data., • Understand and adhere to contractual requirements to ensure the integrity of data and the availability of services at all times., • Understand and apply the appropriate departmental standards., • Report progress to management., • Provide handover of work to other TNS Development team members as required., • Perform other duties as may be required., • Technical leadership, • Applications analysis, • Logical approach to problem solving, • Consistent attention to detail, • Structured analytical approach, • High level of accuracy, • Good written and verbal communication skills, • Strong time management skills, • Professional approach to client and supplier management, • Ability to multitask, • Flexibility, • Databases (SQL desirable), • Good understanding of one or more operating systems, ideally Windows and Linux, • Understanding of payment systems and protocols (e.g., ISO 8583), • Previous use of an industry-strength payment application (e.g., Postilion, Tango, Authentic), • Knowledge of payment schemes (e.g., LINK, Visa, MasterCard, UnionPay, Diners, JCB, American Express), • IBM Mainframe (including COBOL programming), • Visual Basic programming, • Java programming, • Scripting languages, • FileXpress / SFTP If you are passionate about technology, love personal growth and opportunity, come see what TNS is all about!TNS is an equal opportunity employer. TNS evaluates qualified applicants without regard to race, color, religion, gender, national origin, age, sexual orientation, gender identity or expression, protected veteran status, disability/handicap status or any other legally protected characteristic. SummaryLocation: GBR - Sheffield; GBR - London; GBR - Virtual - South; GBR - Virtual - NorthType: Full time #J-18808-Ljbffr

£40,000 - £50,000 + great benefits An established and growing client of mine are looking to expand their Embedded Development team, by bringing in an experienced Embedded Software Engineer. You will be responsible for the development, maintenance, and evolution of innovate systems and software used within the manufacturing sector. As an Embedded Software Engineer, you will be joining an established team that develop reliable, well-documented, and supportable systems. You will have a support network of Engineers that you can learn from and help you progress your career and technical skill set. This role will be based on-site near Chesterfield to encourage collaboration and in-person interactions. • Develop, maintain, and support embedded software, • System Testing, • Support Firmware updates, • New Product Development, • Product maintenance and improvement, • Produce and maintain clear technical documentation, • Proven experience in embedded or systems software development, • Experience programming with C, C++, or similar low-level languages, • Microcontrollers, • Embedded systems and hardware knowledge, • Excellent communication skills, • Strong problem-solving skills, • Desirable – Linux, control systems, Real Time Operating Systems, Testing, communication protocols Effectively, this role is responsible for contributing to the design and support of world-class products alongside the relevant teams. The business offers comprehensive on-the-job training and continuous professional development. They are hoping to hold interviews as soon as possible and as there is no closing date for this role, relevant applications will be reviewed as soon as they are received. Contact – Millie Ellis Erin Associates welcomes applications from people of all ethnicities, genders, sexual orientations, and disabilities. Please inform us if you require any reasonable adjustment at any stage of the application process. Embedded Software Engineer, Systems Engineer - Derby, Nottingham, Sheffield, Mansfield, Chesterfield, Heanor, Ilkeston, Alfreton, Burton-upon-Trent, Matlock, Loughborough, Worksop, Barnsley, Lincolnshire, Derbyshire, Nottinghamshire If you have not heard back from us within 5 working days, please assume that your application has been unsuccessful on this occasion. Your profile may be considered for other suitable vacancies that arise within the next 12 weeks. Location: Chesterfield, United Kingdom Employment: Permanent Salary: £40000 - £50000 Excellent benefits #J-18808-Ljbffr

[£40,000-£55,000] pro-rata · Sheffield or London Office Amodo is a hardware engineering company building the 21st century’s most important technologies. Our team of mechanical, electronic, firmware, and software engineers are trusted by world-leading startups, universities, governments and philanthropists to solve pressing technical challenges. We are selective in the projects we take on and proactive in seeking out where our exceptional engineering teams can make the most impact. We believe in differential technology development: deliberately accelerating safety-enhancing technologies to ensure human flourishing. Not every technology is inevitable – rather, the market fails to incentivise key domains. We work in these areas. We’ve doubled year on year since our founding in 2023, and we aim to do so again in 2026. That means we’re actively hiring across electronics, FPGA, mechanical, firmware, software, physics, HPC infrastructure, and DevOps — plus exceptional talent in any discipline. We value drive, culture fit, and a track-record of engineering excellence and above all else, but the below competencies, interests, and attributes are extremely desirable: • Strong background in frontend and/or backend development, • Experience writing and deploying production code in one or more: CPP, JS, TypeScript, Python, • 3+ years experience post-qualification Alongside the above, the below competencies will strengthen an application: • Experience writing firmware and working on hardware projects, • Interest in beautiful UX and graphic design., • Familiarity with electronics and microcontrollers This role will suit software engineers who enjoy solving important real-world problems and working close to hardware; who learn new domains quickly and prefer practical solutions over over-engineered systems or unnecessary complexity. Projects range widely, and include: • Scientific tools, • Embedded C/C++ (typically owned by dedicated firmware engineers, but software engineers are welcome to learn!), • Linux, CUDA, Server engineering for our AI safety, - security, and verification work, • Custom simulation software (usually python), • Data analysis pipelines (python), • Our values: Truth-seeking, excellent, enthusiastic, kind, humble, and always learning, • Our approach: We think before diving in, iterate fast, and focus on the highest-impact 80/20 work. We favour rapid experimentation, quick feedback loops, and sprinting to “something that works” rather than over-planning., • Feedback culture: We practice radical candor, which means being clear and direct while staying kind, and welcoming feedback at every level, • No “not my job”-ism: If we see something wrong, we fix it. If your part of a project is going great and another is struggling, don’t settle for polishing a chunk of a struggling ship, • Socials: Table tennis every lunch, personal project evenings, pub trips, trail running club, and more, • Office: Spacious, modern space in central Sheffield, with parking and bike storage. In-house workshop and equipment for our mechanical and electrical work., • Project structure: You will generally be on 1 main project at a time, whilst supporting on 1-2 smaller projects. Team sizes vary from 2-10+ engineers, where most are ~4. Durations largely are within the 2 - 8 months range., • Project variety: We get to work on loads of super varied, technically complex and interesting projects, from drone mounted laser holography for climate-tech to next-gen motors – just see our Projects page. To let you know a bit more about what to expect, our core interview process is as follows. We may occasionally include 1–3 additional stages, including aptitude tests or video calls with one of our founders. • 15 minute technical screening interview, • 1 hour technical interview, • 1.5 hour in-person interview, • Offer, • Free lunch every day, • We can pay your professional institution fees, • Weekly maker evenings (tools, budget and pizza provided) #J-18808-Ljbffr

Join to apply for the Senior Systems Engineer, User Support role at ARCH EUROPE INSURANCE SERVICES LTD Join to apply for the Senior Systems Engineer, User Support role at ARCH EUROPE INSURANCE SERVICES LTD Get AI-powered advice on this job and more exclusive features. With a company culture rooted in collaboration, expertise and innovation, we aim to promote progress and inspire our clients, employees, investors and communities to achieve their greatest potential. Our work is the catalyst that helps others achieve their goals. In short, We Enable Possibility℠. The Senior Systems Engineer (Team Lead) is responsible for the administration and operation of the firm’s Infrastructure. This role requires an in-depth knowledge of Active Directory, Azure, MFA, VMware ESX, Windows security, and related technologies. The candidate will be part of the Cloud & Compute Engineering group. Candidate must be a self-starter, and demonstrate experience managing projects to completion. Candidate must be self-motivated, well organized and must have strong communications skills. This position works very closely with the Cloud, Compute and Messaging Engineering Teams and Senior Systems Engineers of IT Operations. Job Functions: • Candidate MUST have strong Power Shell scripting experience as well as operational responsibility over the Active Directory, DNS, DHCP and PKI services., • Strong Azure Iaas + PaaS and Office 365/Exchange Online experience., • Install and maintain hardware and software on a virtualized Windows network., • Develop processes and procedures to ensure managed environments maintain the highest levels of availability, security, and quality., • Lead the security work stream of Active Directory consolidation program; Identify risks and provide guidance regarding remediation of gaps, to facilitate delivery of a hardened and sustainable AD environment. Deliver scripted solutions to assist with discovery and remediation of ad-hoc security gaps., • Follow all set procedures and policies pertaining to the Change Management system., • Develop capacity forecasts for managed environments that are proactive and prevent problems prior to outages., • Manage "crisis situations" to a satisfactory conclusion (even under stress)., • Provide guidance on topics broadly related to information security risk and compliance., • Serves as escalation point and provide troubleshooting guidance and direction in resolution of escalated issues and/or complex production, application or system problems., • Candidate must be able to accommodate schedule flexibility to deal with escalations and occasional changes during non-core business hours. Required Skills • A minimum of 5 years of relevant experience supporting a production environment., • At least 3 to 5 years of relevant practical experience managing/troubleshooting authentication services., • At least 5 plus years of strong Automation Experience.(PowerShell/Scripts/Terraform), • At least 5 years of advanced level Active Directory experience., • Knowledge of AKS, Kerberos, LDAP, Active Directory, DNS, DHCP., • Experience with implementation of backup/restore and disaster and recovery strategies., • Strong familiarity with security issues surrounding network computing and experience in implementation of security systems and controls., • Strong knowledge of MFA, Enterprise Apps, IaaS and PaaS in MS Azure, • Expert knowledge of Active Directory, GPO's in a Windows Server 2019/2016 environment., • Significant experience with Windows operating systems scripting and troubleshooting., • Experience with user and security administration in the Windows environment., • Extensive experience with maintenance and administration of VMWare virtualized systems., • Knowledge of Microsoft Exchange, HP Proliant Servers, (Inc. iLO) are preferable., • Knowledge of Microsoft Windows and Non-Windows Server architectures, Virtualization Technologies., • Candidate must have a technologist mindset with aptitude to work on complex projects while possessing organization, time management, and multitasking skills., • Candidates should have excellent written and oral communication skills with ability to cross-train team members., • Strong ability to adapt to an extremely dynamic environment comprising of high degree of complexities and priorities. desirable Skills: • Knowledge and experience of LAN/WAN/Firewall/VPN network technologies., • Knowledge and experience of Citrix Virtual Apps and Desktop configuration and support in production environments., • Knowledge and experience of Linux, • Knowledge and experience of Load Balancing technologies including configuration and support of production systems., • Knowledge and experience of AWS, • Knowledge and experience of Cloud based security systems e.g. Tenable Nessus, Solarwinds, Mimecast, Crowdstrike Communication Skills: • Excellent interpersonal and communication skills, including strong listening skills., • Ability to effectively communicate business and technical information to audiences with varying backgrounds., • Ability to communicate with offshore teams and technical development teams., • Good documentation and presentation skills., • Ability to interact with management in a professional manner. Leadership Skills: • Ability to effectively plan, facilitate, and participate in meetings with employees from all organizational levels., • Effectively use teamwork to contribute to a high-morale/high-performance team culture, leading by example., • Demonstrate the ability to work in an open way, willingness to share knowledge and resources and to educate others within a global team., • Effective team player and collaborator., • Strong skills in prioritization and reprioritization to react to a dynamic environment as Arch continues to evolve., • Results driven; Ability to work independently; Self-starter, • Experience of Team Lead roles Education and Training: • Industry specific training or designation such as MCSA or equivalent, • Technical degree or certifications preferred but not required. Do you like solving complex business problems, working with talented colleagues and have an innovative mindset? Arch may be a great fit for you. If this job isn’t the right fit but you’re interested in working for Arch, create a job alert! Simply create an account and opt in to receive emails when we have job openings that meet your criteria. Join our talent community to share your preferences directly with Arch’s Talent Acquisition team. • Mid-Senior level, • Full-time, • Information Technology, • Insurance Referrals increase your chances of interviewing at ARCH EUROPE INSURANCE SERVICES LTD by 2x Chesterfield, England, United Kingdom 1 week ago Eckington, England, United Kingdom 4 months ago Pontefract, England, United Kingdom 3 weeks ago Sheffield, England, United Kingdom 2 weeks ago Chesterfield, England, United Kingdom 1 week ago Chesterfield, England, United Kingdom 2 weeks ago Chesterfield, England, United Kingdom 2 weeks ago Sheffield, England, United Kingdom 1 week ago Matlock Bath, England, United Kingdom 2 weeks ago Somercotes, England, United Kingdom 1 day ago Doncaster, England, United Kingdom 3 weeks ago Sheffield, England, United Kingdom 3 weeks ago We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI. #J-18808-Ljbffr

Job Type: Contract Work Mode: Onsite (Client) • Experience with SRE and Azure DevOps, • Ability to script BashPowerShell Azure CLI code Python C Java query SQL Kusto query language coupled with experience with software versioning control systems eg GitHub and CICD systems, • Programming experience in the following languages PowerShell Terraform Python Windows command prompt and object orientated programming languages, • Demonstrable experience of Linux administration and scripting preferably Red Hat Systems, • Understanding of hardware and software principles and storage technologies SSD HDD NVMe CPU architectures and Memory Operating system principles especially network stack fundamentals, • Understanding of network protocols and network design, • Ability to build operate maintain and support cloud infrastructure data services at scale, • Experience of engineering and deploying a range of Services in Azure, • Experience in dealing with multiple support groups that contribute to a Service, • Experience working with highly availablehighload web infrastructure eg web proxies reverse proxies, • Data Quality Data Management Data Controls Data Governance, • Security and Compliance eg IAM and cloud complianceauditingmonitoring tools, • A track record of constantly looking for ways to do things better and an excellent understanding of the mechanisms necessary to successfully implement change, • Demonstrated experience troubleshooting complex problems especially those resulting from interactions across a cloud services and application stack, • Strong documentation change management and agile development ethos, • Technical knowledge and breadth of Azure technology services Identity Networking Compute Storage Web Containers Databases, • Experience with server operating system and infrastructure technologies such as NginxApache CosmosDB Linux Bash PowerShell Prometheus Grafana Elasticsearch, • Experience with InfrastructureasCode and Automation tools such as Terraform Chef Ansible CloudFormationAzure Resource Manager ARM, • Streaming platforms such as Azure Event Hubs or Kafka and stream processing services such as Spark, • Experience with Security Information Event Management SIEM and Security Orchestration Automation Response SOAR technologies especially cloud based is a significant asset, • Education and Experience The successful candidate will possess • Positive attitude strong work ethic and passion for learning, • Bachelors degree in Computer Science Software Engineering Data Science or a related field advantageous, • Bachelors degree in any Science Technology Engineering or Medical STEM field accompanied with data technology andor programming experience also considered, • Applicants without a Bachelors degree will be considered if they have demonstrable career experience within one or more of the required areas andor have relevant industry certifications in Cloud Data or Cybersecurity, • CSA are a supportive team who welcome candidates from diverse skills and educational backgrounds Thus candidates with transferrable skills gained through software development or any other technology background will also be considered, • Proficiency in programming languages such as Python Java C or similar preferred, • Experience operating in highly regulated industry eg Financial Services advantageous, • Understanding of cybersecurity principles global financial services business models regional compliance regulations and applicable laws advantageous, • Understanding and knowledge of common industry cybersecurity frameworks standards and methodologies including OWASP ISO2700x series PCI DSS GLBA Global data security and privacy acts FFIEC guidelines CIS and NIST standards advantageous #J-18808-Ljbffr

A leading bank is looking for a IBM Z Storage Manager to help manage their z/OS storage environment. • Mainframe Storage Management, • z/OS, • IBM zSeries Storage Management skills, • Strong Technical Project management skills, • Experience of working in a large enterprise of similar scale and complexity, • Working and partnering with vendors (e.g. IBM, DELL, Broadcom), • Supporting and / or leading technical management of large infrastructure deployment projects, • Experience supporting large-scale enterprise IT environment and the embedded controls within change, incident, and problem management processes, • Experience working with Agile working practices and tooling, • Experience and awareness of security, audit, risk and compliance within enterprise IT environment, • IBM DS8K disk hardware installation design, upgrade and support skills including DSCLI scripting and familiarity with HMC GUI, • DELL DLM virtual tape (VTE with Data Domain) hardware installation design, upgrade and support skills with knowledge of GUI, NFS and Linux, • Broadcom (Brocade) DCX hardware skills and FICON / FIBRE concepts and configuration. Set-up and utilising SanNav and Maps, • IBM core knowledge: z/OS, TSO, SDSF, JCL, IDCAMS, IWS, • IBM storage knowledge: DFHSM, DFDSS, ICKDSF, DFSMS (inc OAM), TDMF, GDPS, CSM - Broadcom (CA): CA1, CA Vantage, CA Disk, CA Allocate, CA View, Endeavor, • Dino Software: T-rex, Terradon, • Rocket: CR+, • Interchip: RTD Based in Sheffield office - 3 days per week in office, 2 days work from home Note: We are unable to provide sponsorship for this position. IBM Z Storage Manager Sheffield, UK Contract #J-18808-Ljbffr

An extraordinarily talented group of individuals work together every day to drive TNS' success, from both professional and personal perspectives. Come join the excellence! Overview As a senior member of the Network Architecture team, you are responsible for the design, documentation and deployment of services within a global Managed Service Provider IP/MPLS network. Primary focus is on designing solutions such as large-scale SD-WAN, IPSec and MPLS VPN, IP multicast solutions and across wired and wireless comms. The role comes at an exciting time for TNS as we integrate services into private- and public-cloud environments, with a focus on automation and orchestration of services and look to transform to a NetDevOps model, where this role will play a key part. The position requires technical expertise across multiple areas and functions – ability to work with pre-sales and internal teams on requirements gathering, creation of high-level and detailed design specs, ability to work alongside development teams to automate configuration, delivery and support processes, and ownership of overall projects. Selected candidate will also work with strategic vendors for solution evaluation and customization and will provide third-level Operations support for incident resolution, and leadership over critical operational maintenance works. Responsibilities • Design and test new technologies, features, and solutions and documenting the results so that they can be repeated by members of the Implementations team and supported by the Network Operations Center, • Work closely with Pre-Sales Engineers and Product Marketing to understand customer requirements and develop scalable, consistent and supportable technical solutions, • Work with existing and new vendors to evaluate platforms and solutions for integration in TNS’ product suite., • Provide third-level support to TNS’ Network Operations Center staff, and Implementations teams, • Develop and document detailed lab test plans and reports, document procedures and new configurations, provide training for operations departments and other engineers, provide written troubleshooting, debugging, and problem detail to vendors., • Interact with vendors to resolve problems and bugs, and perform hands-on testing, configuration, and troubleshooting Qualifications Essential Skills: Skills The following technical expertise is sought, transferable skills in other areas of network and infrastructure design and support will also be strongly considered: • Experience with architecture and provisioning of solutions within MPLS or SD-WAN based environments, • Extensive hands-on experience with the design and configuration of Fortinet FortiGate devices, particularly within SD-WAN topologies, • Experience with network automation and orchestration tools and features and DevOps methodology (e.g. Terraform, Ansible, JSON, Nautobot, Vendor-specific tools like Arista Cloudvision, Cisco DNA Center), • Proficient in IPSec (including DMVPN and RRI) design, configuration, operation, and troubleshooting, • Experience in designing cloud-based architectures in AWS/Azure/GCP, • Proficient in IP Multicast design, configuration, operation, and troubleshooting, • Experience in network design and implementation based on high-level customer requirements, • Extensive TCP/IP and routing knowledge (BGP, OSPF, ISIS, EIGRP, PIM, BFD)., • Experience with Customer Edge features such as Network Address Translation, VRRP/HSRP, • Proven ability to create and maintain comprehensive documentation for all implemented solutions, • Expert-level troubleshooting and debugging skills, • Experience in vendor product evaluation (hardware, software, service provider), • Experience and technical understanding of broadband service deployments (xDSL, Cable)., • Ability to design, plan, and coordinate network maintenance and installation windows., • Hardworking, focused, thorough, and punctual, • Ability to provide written and verbal presentations on technical topics to corporate peers and management, • Experience providing support for Tier1 and Tier2 environments, • Self-motivated; able to work independently or within a team environment with minimum instruction from management, • Able to work flexible hours as required and provide on-call support Desirable Skills • Fortinet, Cisco and/or Juniper certifications (NSE Level 4/5/6/7, CCIE/CCNP-SP, JNCIE, JNCIP), • Experience with AAA, Tacacs+, Radius, and CA/PKI, • Experience with Voice over IP, Dial Services (Async/PPP, ISDN), Wireless services (CDMA, EVDO, GPRS, EDGE, 802.11b/g/n), Server Load-Balancing (F5), • Data Center design and support (Cisco Nexus, Arista, Juniper), • Experience with Server Load-Balancing (F5, Netscaler, AWS ALB/SLB), • Experience of GIT, Jenkins, and other DevOps tools and Agile working practices, • Creating and deploying CloudFormation templates., • Automating using other scripting/automation languages such as Python, Ansible and vendor-specific tools like Arista Cloudvision, Cisco DNA Center is beneficial, • Firewall configuration experience with PIX/ASA, IOS, or Netscreen/JunOS, • Designing, building and automating AWS/GCP/Azure architecture, • Designing, building and automating NSX-V and/or NSX-T networking, • Designing, building and automating Openstack (Canonical or RedHat), • UNIX/Linux Experience, • For this role in the US, we anticipate paying $140,000k - $180,000K. This role is eligible for variable pay, issued as a monetary bonus or in another form. Any compensation range provided for a role is an estimate determined by available market data. The actual amount may be higher or lower than the range provided considering each candidate’s knowledge, skills, abilities, and geographic location. TNS offers a competitive benefit package including medical and dental coverage, life insurance, paid holidays and vacations, and a 401K plan with company match. If you are passionate about technology, love personal growth and opportunity, come see what TNS is all about! TNS is an equal opportunity employer. TNS evaluates qualified applicants without regard to race, color, religion, gender, national origin, age, sexual orientation, gender identity or expression, protected veteran status, disability/handicap status or any other legally protected characteristic. #J-18808-Ljbffr

• Salary up to £72,000, • Sheffield based – 12-month fixed-term contract, • Major migration from VMware / oVirt environments into Kubernetes We’re supporting an established technology organisation in Sheffield as they embark on a major transformation of their infrastructure estate. They’re moving away from traditional hypervisor-based environments towards a modern Kubernetes-native platform and are looking for an experienced Platform & Infrastructure Senior Engineer to play a pivotal, hands‑on role in making that transition happen. This is a superb opportunity for someone who has spent plenty of time working with VMware, oVirt or similar virtualisation platforms but has since moved heavily into the Kubernetes world. You’ll play a central role in migrating real production workloads from traditional virtualisation environments into Kubernetes, helping design and build infrastructure that is resilient, maintainable and genuinely production‑ready. It’s a broad senior infrastructure position, so alongside the migration you’ll work across storage, networking, monitoring, cloud and automation. You’ll also contribute towards DR and HA planning, improve developer workflows, produce technical documentation and act as an escalation point for more complex infrastructure issues. There’s plenty to get stuck into here, but Kubernetes is very much at the heart of the role. • Strong commercial experience managing Kubernetes in production environments, • Kubernetes cluster lifecycle management – building, upgrading and operating clusters, • Experience migrating workloads from VMware, oVirt / RHV or similar hypervisor environments into Kubernetes, • Strong Linux Systems Administration experience, ideally CentOS / RHEL, • Infrastructure automation using Ansible and / or Terraform, • Good understanding of networking, storage, HA and DR within production infrastructure, • Experience with technologies such as Talos Linux, Cilium, rook-ceph, BGP and / or Rancher would be particularly useful, • Wider exposure to AWS, monitoring / observability, Git and shell or Python scripting would be beneficial Kubernetes, Platform Engineering, Infrastructure, VMware, oVirt, RHV, Talos Linux, Cilium, rook-ceph, Ceph, BGP, Rancher, Linux, CentOS, RHEL, Ansible, Terraform, AWS, EC2, VPC, HAProxy, Nginx, Git, Python, Shell, DevOps, Virtualisation, Cloud #J-18808-Ljbffr

TESTQ Technologies LTD. is seeking a Cloud Infrastructure Site Reliability Engineer for an onsite contract role in Sheffield. The candidate will apply SRE practices across cloud services, maintain automation, and support Azure-based infrastructure at scale. The role requires scripting in Bash/PowerShell/Python, deep knowledge of Linux, and experience with IaC tools like Terraform and ARM, plus expertise in networking, security, and telemetry using tools such as Prometheus and Grafana. #J-18808-Ljbffr

Searchability® in Sheffield is seeking a Platform & Infrastructure Senior Engineer to lead the migration from VMware/oVirt to a Kubernetes‑based platform. This on-site role focuses on delivering resilient, production‑grade infrastructure and drives DR/HA planning, monitoring, and automation across storage, networking and cloud services. The successful candidate will bring deep Kubernetes production experience, Linux administration (CentOS/RHEL) and strong automation skills with Ansible or #J-18808-Ljbffr

• Hybrid - Various office locations throughout UK, • Contract Location: West Midlands, East Midlands,Sheffield, Wiltshire, Oxfordshire, Gloucestershire, Bath, Bristol, Somerset Contract Duration: initially 3 months withpossibility of extension Start Date: Immediate We aresupporting a client looking for an experienced Infrastructure Engineer withstrong storage expertise to join an established Platform team. This is a hands-on role focused on maintaining stability across production environments, resolving incidents and contributing to continuous improvement. You will workclosely with engineers and stakeholders to troubleshoot issues, support keystorage technologies and ensure services remain resilient and available. • Troubleshoot and resolve production incidents,escalating where appropriate, • Carry out technical tasks including patching,storage allocation, scripting and backup configuration, • Prioritise workload effectively to support highpriority activities, • Contribute to process improvements and teamefficiency, • Produce clear and accurate technical documentation, • Support and collaborate with team members acrossthe platform function, • Strong experience within complex, high-pressureproduction environments, • Spectrum scale (GPFS, NFS, SMB) in active-activeenvironments, • Cluster management across Spectrum Scale, Oracleand ESXi, • Linux command line experience, • Storage provisioning across IBM estates, • Service management tools such as ServiceNow, • Understanding of how technical changes impactsystem availability, • Exposure to AWS and cloud-based environments #J-18808-Ljbffr

Join to apply for the DevOps Engineer role at DWP Digital Pay up to £58,347, plus 28.9% employer pension contributions, hybrid working with 60% home working, flexible hours, and great work-life balance. DWP. Digital with Purpose. Are you passionate about continuous improvement, automation, and cloud technologies? Do you enjoy introducing new digital tools and methodologies through the software lifecycle? We're looking for outstanding DevOps Engineers to develop, build, and maintain our digital services, steering our strategy and championing data-driven innovation. • Develop and maintain digital services in a DevOps environment., • Implement automation and support continuous integration and deployment practices., • Collaborate within multidisciplinary agile teams to deliver solutions., • Support and improve infrastructure using tools like Terraform, Ansible, etc., • Troubleshoot and optimize CI/CD pipelines to ensure reliable deployments., • Experience with Unix/Linux systems administration and automation scripting (Shell, Python)., • Hands-on experience with CI/CD practices in Agile Scrum teams., • Proficiency with Infrastructure as Code tools such as Terraform or Ansible., • Ability to design, maintain, and troubleshoot CI/CD pipelines., • Effective collaboration within multidisciplinary Agile teams. Location options include Manchester, Birmingham, Blackpool, Leeds, Sheffield, Newcastle with flexible working arrangements. Compensation up to £58,347, with a civil service pension, generous leave, and various benefits focused on work-life balance. Application process involves three stages: Application, Pre-Interview Exercise, and Interview. Join us in transforming public services with innovative technology. Apply now to start your career at DWP Digital. #J-18808-Ljbffr

Our projects span hospitality, sport, retail, property, and food & drink — Combining strong technical foundations with an eye for great design, you’ll play a key role in helping develop and refine digital solutions that deliver excellent performance and user experience. As a Junior Developer, you’ll work closely with our senior team to build clean, scalable, and maintainable code across modern frameworks. You’ll collaborate with designers and developers to bring creative ideas to life while learning best practices and improving your technical skills along the way. If you’re a graduate or junior developer eager to grow, learn, and contribute to exciting projects in a supportive team environment, we’d love to hear from you. We're a multidisciplinary design studio in Sheffield with architecture, interiors, digital and brand all under one roof. We work in a building with character — an 1889 steel and iron merchant’s warehouse, now our creative hub. Our neighbourhood, Kelham Island, was voted one of the UK’s coolest by Time Out for a reason. Independent bakeries. Breweries. Coffee shops. A community vibe. We’re part of it — and we think you’ll love it here. Our Digital team works across a wide range of client projects - from custom websites to tailored e-commerce solutions. We value clean code, great UX, and a collaborative approach to development. For context, we are looking to grow the Digital team and are currently looking for two Digital hires — a Senior Developer and a Junior Developer. The business has a growing pipeline of Digital projects with clients across the UK and in the US. This means you’ll be involved in the technical development of a wide range of digital projects, gaining hands-on experience across different tools and technologies. This is a full-time role for a Junior Web Developer based in Sheffield. You will be responsible for both front-end and back-end development tasks, ensuring seamless integration of website designs and functionality. Our Digital team works on everything from bespoke websites to tailored e-commerce solutions, always valuing clean code, seamless UX, and a collaborative approach to development. Day-to-day tasks will include writing and testing code, implementing web designs, maintaining and optimising websites, and collaborating with the design and strategy teams to create user-friendly web experiences. This position is full time, and we ask that you work from the studio with the team on a day to day basis. You’ll be supported to quickly get up to speed, contributing to key projects and learning how we approach both the technical and creative sides of web development. As part of the team, you’ll: • Help translate creative design concepts from our digital design team into fully functional, user-focused websites, • Contribute to projects throughout their lifecycle, supporting the team in delivering high-quality work on time, • Liaise with clients, so good communication skills and a collaborative attitude are important, • Maintain and optimise existing client websites, adding features and resolving technical challenges, • Be part of a supportive, friendly team in a relaxed studio culture with room to grow and contribute To succeed in this junior role, you’ll need some experience with: • PHP, • MySQL, • HTML, • CSS (SCSS & Tailwind), • Git (version control) While experience with all of these technologies is ideal, we encourage you to apply even if you're not familiar with every one, provided you're eager to learn. • Wordpress, • Shopify (Basic / Advanced / Plus), • Figma, • Understanding of SEO best practices, • Understanding of Linux based servers, • Ability to interpret and implement design concepts into functional, high-quality websites, • Strong UX understanding and appreciation for design, • £25k - £30k salary plus company performance-based bonuses, • Pension scheme (5% employee / 3% employer), • Private parking for cars and bikes, • 25 days per annum plus bank holidays which fall on your normal working days (including 3 or 4 Days which will be automatically deducted for Christmas Shutdown), • We’re an Employee Owned Business — you’ll be part of it, • Company social events To apply for this position you must have the right to work in the UK. This position will require you to attend the studio on a regular basis. So we cannot accept fully remote applications. Step 1 - Internal resume review, if selected we will contact you to arrange an in person interview. Step 2 - Informal interview on site, with our Head of Digital to discuss your experience and we can provide further information on the company and role. Step 3 - Live development project based on site, where you’ll have the opportunity to showcase your coding skills responding to a development brief set by our Head of Digital. Step 4 - Meeting with the Managing Director, Head of Digital and wider team. • This is our ideal interview process and what we’re aiming to work within. That being said, we may need to make relative adjustments through the process, and we’ll endeavour to give you as much notice as possible. #J-18808-Ljbffr

Senior Software Engineer (Interoperability) • Working at Sheffield, • Job Categories, • Help with Applying, • Search and Apply Job Title: Senior Software Engineer (Interoperability) School/Department: Advanced Manufacturing Research Centre Work Arrangement: Full Time (Hybrid) Contract Type: Fixed-term Salary per annum (£): £38,784.00 - £47,389.00 The University of Sheffield is a remarkable place to work. Our people are at the heart of everything we do. Their diverse backgrounds, abilities and beliefs make Sheffield a world-class university. We offer a fantastic range of benefits including a highly competitive annual leave entitlement (with the ability to purchase more), a generous pensions scheme, flexible working opportunities, a commitment to your development and wellbeing, a wide range of retail discounts, and much more. Find out more about our benefits (opens in a new window) and join us to become part of something special. Are you a skilled software engineer who loves solving complex integration challenges and building seamless system architectures? We have an exciting opportunity for you to join us as a Senior Software Engineer and lead the development of our core interoperability infrastructure. You will join the AMRC at the University of Sheffield, as part of a growing interoperability team currently funded by a UKRI Future Leadership Fellow. We are tackling critical system interoperability barriers preventing organisations from leveraging leading-edge technology, such as digital twins and AI, by unifying the current siloed infrastructures. While the wider project focuses on accelerating industrial interoperability approaches, this role is dedicated entirely to the core software infrastructure that underpins it. As a Senior Software Engineer, you will lead the development of robust, cross-cutting software architectures that allow disparate systems, datasets, and platforms to communicate seamlessly. With 2-3 years of software engineering experience, you will collaborate with industry partners, and end-user stakeholders to build the integration layers, APIs, and data pipelines necessary to deliver structured, reusable data outputs. Design, develop, and implement software pipelines, APIs and middleware to ensure seamless communication between disparate systems, databases, and research tools. Build and manage data pipelines and orchestration layers (e.g. containerisation and microservices) that govern how information moves between systems, ensuring reliability and data integrity. Architect pragmatic solutions to connect and extract data from legacy manufacturing systems, enabling their transformation into a modern digital ecosystem. Evaluate existing infrastructure and recommend architectural improvements, protocols, and communication standards (e.g., REST, MQTT, GraphQL, SPARQL). Write clean, maintainable, and scalable software solutions to support integration projects, transitioning proof-of-concept scripts into robust backend services, including management of open-source repositories. Champion modern software engineering practices within the team, including version control, automated testing, and CI/CD pipelines. Produce detailed and accurate technical documentation, including system architecture diagrams, API specifications, and data flow maps. Work closely with project engineers, researchers, and shop floor staff to understand their workflows and translate their connectivity needs into technical requirements. Lead technical project meetings and maintain strong communication channels with collaborators and partners. Make ethical and sustainable technical decisions, embedding the organisation's sustainability strategy into your working activities wherever possible. Carry out other duties, commensurate with the grade and remit of the post. Our diverse community of staff and students recognises the unique abilities, backgrounds, and beliefs of all. We foster a culture where everyone feels they belong and are respected. Even if your past experience doesn't match perfectly with this role's criteria, your contribution is valuable, and we encourage you to apply. Please ensure that you reference the application criteria in the application statement when you apply. Bachelor's or master's degree in Computer Science, Software Engineering, or a related area, coupled with 2-3 years of practical software engineering experience. Essential Interview / Application Proficiency in one or more languages used in data integration and backend development (e.g., Python, Java, or equivalent), with a portfolio of relevant work developed collaboratively with source control (e.g. Git). Essential Interview / Application Proven track record in designing and implementing interoperable software systems, APIs (e.g., REST, GraphQL, OpenAPI), message brokers, and robust data integration pipelines utilising standard data exchange formats (e.g. JSON, XML). Essential Interview / Application Advanced familiarity with reproducible software development, including rigorous testing (unit/integration), comprehensive documentation, CI/CD, and version control. Essential Interview / Application Solid practical skills in software architecture, system design, and database management. Essential Interview / Application Experience with containerisation and orchestration (e.g., Docker, Kubernetes) for deploying and managing interoperable microservices, including proficiency in terminal scripting environments (e.g. Linux, Bash) and maintaining software in live production environments. Essential Interview / Application Understanding of security best practices for API and data pipeline design, including authentication, authorisation, and input validation. Essential Interview / Application Ability to work in an interdisciplinary environment and collaborate with researchers to translate their requirements into scalable, interoperable software solutions. Essential Interview / Application Effective communication skills, both written and verbal, including the ability to write high-quality technical/API documentation and system architecture reports. Essential Interview / Application Ability to work effectively as part of an agile team (e.g. scrum, kanban) with a demonstrated capacity to operate independently, alongside excellent time, project management, and collaborative skills. Essential Interview / Application Experience working within manufacturing, engineering, or IoT sectors, or familiarity with industrial communication protocols (MQTT, OPC-UA). Desirable Interview / Application Familiarity with semantic web technologies (RDF, SPARQL), linked data principles, or large language model (LLM) APIs and agentic frameworks for automated data integration. 7 £38,784 - £47,289 per annum. Full-time Fixed Term until 31st October 2029 Senior Technical Fellow in Interoperability None - with opportunity for supporting placements and graduate staff. If you do not currently hold the right to work in the UK, you can find more information here to help determine your visa eligibility. Additional guidance is also available on the UK Visa & Immigration website . For informal enquiries about this job contact Jonathan Eyre, Senior Technical Fellow in Interoperability on We are committed to exploring flexible working opportunities which benefit the individual and University. The selection process will consist of an in-person interview at Factory 2050, Sheffield consisting of: a short presentation from applicants, a series of questions from a panel, followed by a tour around the facility. We plan to let candidates know if they have progressed to the selection stage within two weeks of the closing date. Contact Jonathan Eyre if you require any reasonable adjustments. We are the University of Sheffield. This is our vision: sheffield.ac.uk/vision (opens in new window). A minimum of 41 days annual leave including bank holiday and closure days (pro rata) with the ability to purchase more. Flexible working opportunities, including hybrid working for some roles. Generous pension scheme. A wide range of discounts and rewards on shopping, eating out and travel. A variety of staff networks, providing opportunities for social interaction, peer support and personal development (for example, Race Equality, LGBT+, Women’s and Parent’s networks). Recognition Awards to reward staff who go above and beyond in their role. A commitment to your development access to learning and mentoring schemes; integrated with our Academic Career Pathways / Professional Services Shared Skills Framework. A range of generous family-friendly policies paid time off for parenting and caring emergencies access to menopause support in the workplace paid time off and support for fertility treatment and more More details can be found on our benefits page: sheffield.ac.uk/jobs/benefits (opens in a new window). If you have a disability and meet the essential criteria for this job you will be invited to take part in the next stage of the selection process. Possession of a criminal record is not an automatic bar to employment at the University of Sheffield. We recognise the value of steady employment in the rehabilitation process and examine each case in its own right. More information can be found on our Information for candidates page . This role requires the postholder to undertake a Government baseline personnel security standard (BPSS) check as a condition of employment. We are a research university with a global reputation for excellence. Our ideas and expertise change the world for the better, making a real difference to society. We know that when people come together with different views, approaches and insights it can lead to richer, more creative and innovative teaching and research and the highest levels of student experience. Our University Vision (www.sheffield.ac.uk/vision ) outlines our commitment to building a diverse community of staff and students that recognises and values the abilities, backgrounds, beliefs and ways of living for everyone. The University of Sheffield Western Bank Sheffield S10 2TN #J-18808-Ljbffr

Type: Permanent / Contract We are seeking an experienced IBM zSeries Storage Engineer to join a global infrastructure team responsible for the engineering, delivery, support, and transformation of enterprise-scale zSeries storage platforms within a highly complex banking environment. This role will focus on the design, implementation, support, automation, and continuous improvement of zSeries storage infrastructure, working closely with internal stakeholders, global engineering teams, and technology vendors including IBM, Dell, and Broadcom. The successful candidate will combine deep technical expertise across IBM zSeries storage technologies with strong project delivery and stakeholder management capabilities. • Lead and support large-scale zSeries storage infrastructure deployment and evergreen projects, • Design, configure, test, implement, and support zSeries storage hardware and software solutions, • Develop and implement automation solutions to reduce manual operational effort and improve efficiency, • Test and certify new hardware, software, microcode, and functionality releases, • Drive infrastructure simplification, optimisation, risk reduction, and cost management initiatives, • Produce high-quality technical and operational documentation for engineered solutions, • Collaborate closely with global teams, vendors, and business stakeholders to deliver enterprise storage solutions, • Ensure service quality, platform stability, security, and operational standards are maintained, • Support migration, transformation, and operational activities across the storage estate, • Strong IBM zSeries Storage Management and Engineering experience, • Experience working within large-scale enterprise or banking environments, • Strong technical project management capability across infrastructure programmes, • Experience supporting enterprise change, incident, and problem management processes, • Strong understanding of enterprise security, audit, risk, and compliance practices, • IBM DS8K storage installation, upgrade, configuration, and support experience, • DSCLI scripting and HMC GUI experience, • Dell DLM virtual tape (VTE with Data Domain) installation, upgrade, and support, • Knowledge of Linux, NFS, and related storage technologies, • Broadcom/Brocade DCX experience with FICON and Fibre Channel concepts and configuration, • Experience using SANNav and MAPS Strong knowledge of: • z/OS, • TSO, • SDSF, • JCL, • IDCAMS, • IWS, • DFHSM, • DFDSS, • ICKDSF, • DFSMS (including OAM), • TDMF, • GDPS, • CSM, • CA1, • CA Vantage, • CA Disk, • CA Allocate, • CA View, • Endeavor, • Dino Software (T-Rex, Terradon), • Rocket CR+, • Interchip RTD, • Knowledge of zSeries Systems Programming concepts, • Knowledge of GKLM, Spectrum Control, Storage Insights, and API integration, • Experience with Ansible Automation Platform (AAP), GitHub, and Jenkins, • Scripting/programming experience using:, • REXX, • Python, • YAML, • Awareness of networking technologies and dark fibre concepts, • Exposure to emerging infrastructure technologies and automation practices, • A technically strong Storage SME with a proactive and solutions-focused mindset, • Someone capable of leading and shaping enterprise storage infrastructure strategy, • Strong stakeholder engagement and vendor management skills, • An individual who thrives in complex, mission-critical enterprise environments, • A collaborative team player who can work effectively within globally distributed teams, • Someone comfortable balancing operational support, engineering delivery, and infrastructure transformation initiatives This role operates within a global enterprise infrastructure environment supporting critical banking systems and services. The successful candidate will work closely with geographically dispersed teams and will be expected to work independently while collaborating effectively through modern communication and Agile delivery practices. If you are an experienced IBM zSeries Storage Engineer looking to work on enterprise-scale infrastructure platforms within a global environment, we would like to hear from you. #J-18808-Ljbffr

Duration: contract to run until 30/11/2026 Rate: up to £552 p/d Umbrellainside IR35 The IKP Engineering Team is responsible for the end to end operation, automation and enhancement of a large scale hybrid server estate supporting business critical workloads. This is a mixed engineering role, where team members contribute across fulfilment, implementation, platform maintenance, automation, and continuous improvement activities. The engineer will work across a broad technical landscape including 9,000+ virtual machines, 3,000+ physical servers, and large Kubernetes based environments—requiring strong hands on skills and the ability to operate cloud native platforms at scale. • Deliver engineering, fulfilment and operational tasks across the IKP platform—no dedicated silos; all engineers support the full lifecycle., • Operate and maintain large scale Kubernetes (K8s) environments, ensuring reliability, performance and proactive platform hygiene., • Perform hands on implementation and configuration changes, including production changes during weekends when required. Automate operational and fulfilment tasks to drive efficiency and reduce manual effort using: • Python, • Ansible, • GitHub, • Jira, • Jenkins, • Supporting DevOps / CI CD tooling, • Contribute to troubleshooting, incident resolution, root cause analysis and continuous improvement of platform stability., • Drive adoption of automation-first practices across engineering activities, ensuring consistent and repeatable deployments., • Work collaboratively with cross functional teams (cloud, network, OS, DevOps, SRE, and application teams) to support end-to-end delivery., • Ensure all changes and deployments follow governance, standards and compliance processes. Core Technical Skills: • Ability to operate, configure, maintain and troubleshoot clusters deployed on physical/VM infrastructure., • Solid experience supporting cloud-native environments using on-prem or hybrid deployment models., • Strong automation experience using: Ansible, Python, CI/CD tools (Jenkins or similar)., • Good understanding of Linux system engineering, networking fundamentals and container ecosystem tools. Engineering & Operational Skills: • Ability to work across fulfilment and engineering tasks—flexible to take on any required technical activity., • Experience implementing production changes, ideally in large enterprise environments., • Strong troubleshooting and debugging skills across infrastructure, platform and automation layers., • Ability to document, improve and standardise engineering procedures and automated workflows., • Exposure to hybrid cloud, infrastructure migration or modernisation programmes., • Familiarity with enterprise change management and regulated environment delivery., • Ways of Working, • “Everyone does everything” culture—shared responsibility across fulfilment, automation, engineering and operations., • Flexible to support weekend changes and critical production deployments., • Proactive mindset, strong ownership and readiness to uplift automation maturity. All profiles will be reviewed against the required skills and experience. Due to the high number of applications we will only be able to respond to successful applicants in the first instance. We thank you for your interest and the time taken to apply! #J-18808-Ljbffr

• Contract, • Department: Staffing, • Anticipated Hours per Week: 37.5, • Work Setup: Hybrid, • Compensation: up to GBP 344.99 - daily HelloKindred are specialists in staffing marketing, creative and technology roles, offering a range of talent solutions that can be delivered on-site, remotely or hybrid. Our vision is to make work accessible and people’s lives better.We do this by disrupting traditional employment barriers –connecting ambitious talent to flexible opportunities with trusted brands. 01 October, 2026 - 30 April, 2027 Hybrid (3 days onsite is mandatory) Our client in the Information Technology and Services industry is looking for an experienced Infrastructure Technical Project Delivery Manager to lead the delivery of large-scale virtualisation, infrastructure transformation, and migration programmes across global technology landscape. The successful candidate will be responsible for planning, governing, and successfully executing complex infrastructure projects involving server virtualisation, data centre transformations, cloud adoption, operating system upgrades, platform remediation, and application migrations. Working across multiple technology domains and business functions, the successful candidate will ensure projects are delivered safely, securely, within budget, and in compliance with the organisation's regulatory and risk management standards. The role requires strong technical knowledge, exceptional stakeholder management skills, and a proven track record of delivering complex infrastructure initiatives within enterprise-scale environments. • Lead end-to-end delivery of infrastructure transformation projects from initiation through to implementation and operational handover., • Manage the delivery of virtualisation, migration, cloud adoption and infrastructure modernisation initiatives., • Develop and maintain project plans, RAID logs, delivery roadmaps, milestones, dependencies, and governance artefacts., • Ensure successful delivery against agreed scope, budget, timelines, quality standards, and business outcomes., • Drive proactive management of risks, issues, assumptions, and dependencies., • Coordinate project resources across infrastructure, engineering, architecture, security, operations, and vendor teams., • Facilitate project governance forums, steering committees, and executive reporting., • Lead infrastructure migration activities including:, • VMware and hypervisor migrations, • Server modernisation programmes, • Data centre exit and consolidation initiatives, • Cloud migration and transformation projects, • Operating system upgrades and refresh programmes, • Storage and network infrastructure migrations, • Coordinate technical readiness assessments, migration planning, testing, deployment, and business validation activities., • Ensure technical solutions align with enterprise architecture, operational standards, and cybersecurity requirements., • Support migration wave planning and execution across multiple applications and business services., • Build strong relationships with senior business and technology stakeholders., • Act as the primary point of contact for project delivery across internal teams and external suppliers., • Facilitate collaboration between architects, engineers, service managers, risk functions, and business representatives., • Present project status, risks, delivery metrics, and decisions to senior leadership audiences., • Ensure adherence to the organisation's project management standards, control frameworks, and governance processes., • Manage project financials, budgets, forecasts, and resource plans., • Ensure compliance with regulatory, audit, data protection, resiliency, and security requirements., • Support change management processes, implementation reviews, and post-project lessons learned activities., • Manage infrastructure vendors, system integrators, and delivery partners., • Track supplier performance against agreed deliverables and SLAs., • Escalate and resolve commercial, technical, and delivery issues where necessary., • Degree or equivalent practical experience in Information Technology, Engineering, or a related discipline., • Project management qualification such as:, • PRINCE2 Practitioner, • PMP, • Agile Practitioner, • MSP, • VMware Certified Professional (VCP), • ITIL Foundation or higher, • Cloud certifications (Azure, AWS, GCP), • SAFe or Agile certifications, • Experience within banking, financial services, or other highly regulated industries., • Cloud transformation initiatives, • Application migration projects, • Infrastructure refresh and remediation programmes, • Resilience and disaster recovery initiatives, • Working knowledge of DevOps, automation, and infrastructure-as-code capabilities., • Significant experience delivering large-scale infrastructure and technical transformation projects., • Proven experience managing virtualisation and migration programmes within enterprise environments., • Strong understanding of:, • VMware vSphere, • Hyper-V, • Virtualisation platforms, • Windows and Linux server environments, • Storage technologies, • Enterprise networking, • Cloud platforms (Azure, AWS and/or GCP), • Experience managing cross-functional technical teams operating across multiple regions., • Demonstrated ability to deliver complex infrastructure initiatives within controlled and regulated environments., • Strong stakeholder management experience with senior technology and business leaders., • Experience managing project budgets, resource plans, and third-party suppliers., • VMware vSphere and associated migration technologies, • Cloud technologies (Azure, AWS, GCP), • Windows Server and Linux platforms, • Storage and backup technologies, • Infrastructure monitoring and operational tooling, • Project management methodologies (Waterfall, Agile, Hybrid), • RAID management and governance reporting, • Financial and resource management Candidates must be legally authorized to live and work in the country where the position is based, without requiring employer sponsorship. HelloKindred is committed to fair, transparent, and inclusive hiring practices. We assess candidates based on skills, experience, and role-related requirements. We appreciate your interest in this opportunity. While we review every application carefully, only candidates selected for an interview will be contacted. HelloKindred is an equal opportunity employer. We welcome applicants of all backgrounds and do not discriminate on the basis of race, colour, religion, sex, gender identity or expression, sexual orientation, age, national origin, disability, veteran status, or any other protected characteristic under applicable law. #J-18808-Ljbffr

Location: Chesterfield Model: Onsite Scope: Full Time Description: We are seeking an experienced Embedded Software Engineer to play a key role in the design and development of innovative embedded systems and applications. This position offers the opportunity to work across the full product development lifecycle, contributing to software architecture, embedded development, hardware integration, and the delivery of reliable, high-performance solutions. Key Responsibilities • Design, develop, test, and maintain software for embedded and real-time systems., • Contribute to software architecture, system design, and technical decision-making across product development projects., • Develop robust applications using C/C++, Qt, and QML., • Integrate software with embedded hardware platforms and peripheral devices., • Implement and maintain communication protocols, including CAN, LIN, and other industry-standard interfaces., • Optimize software performance, reliability, and maintainability., • Conduct code reviews and champion software engineering best practices., • Support system testing, troubleshooting, and root-cause analysis activities., • Provide technical guidance and mentorship to junior engineers., • Collaborate closely with cross-functional teams throughout the full product development lifecycle. Requirements • Proven experience developing embedded software for microcontroller-based and real-time systems using C/C++, • Strong expertise with the Qt Framework and QML for application and user interface development, • Solid understanding of software architecture, system design, and engineering best practices, with the ability to contribute to technical decision-making and project leadership, • Experience integrating software with embedded hardware, electronic systems, and peripheral devices, • Knowledge of embedded communication protocols such as CAN and LIN, • Strong debugging, troubleshooting, analytical, and problem-solving capabilities, • Experience optimising software performance, reliability, and maintainability, • Ability to work effectively within cross-functional engineering teams and mentor less experienced developers, • Experience with Embedded Linux and/or Real-Time Operating Systems (RTOS) is advantageous, • Familiarity with automated testing, continuous integration, and software quality processes is beneficial, • Understanding of electronics, system-level design, and hardware-software interaction is desirable, • Experience working within regulated, high-reliability, or safety-focused environments is a plus #J-18808-Ljbffr

Dianaduggan is seeking an experienced Infrastructure Engineer with strong storage expertise for a hybrid role based in the UK. The successful candidate will focus on maintaining stability across production environments, resolving incidents, and contributing to continuous improvement. Responsibilities include troubleshooting and resolving production incidents, performing technical tasks, and producing clear technical documentation. Candidates should possess experience in high-pressure environments and competency with storage technologies and Linux command line. #J-18808-Ljbffr

Do you enjoy getting hands-on with network technology and seeing complex projects come to life? If you thrive in a technical environment and take pride in delivering reliable, high-quality connectivity, this could be the role for you. As a Project Delivery Engineer at ASK4, you will be part of our Enable Team within the Provisioning department, playing a central role in the end-to-end technical delivery of industry-leading LAN and wireless data services. From preparing configurations and provisioning infrastructure to supporting on-site engineers and keeping project stakeholders informed, your work directly enables students and residents to stay connected in the places they live. • Set up, configure and provision LAN and wireless network infrastructure, including using Zero Touch Provisioning (ZTP), • Order and manage site equipment in line with project budgets and shipment deadlines, • Create and maintain work packs and Plans of Works for each installation, • Provide remote support to on-site engineers during installation phases, • Troubleshoot wireless access points, switches, Linux and RouterOS systems, • Support third parties with provisioning of ancillary systems such as CCTV and door access, • Produce clear documentation to support the wider team in resolving customer issues, • Keep project stakeholders updated on installation progress We are looking for a technically capable and organised individual who can balance hands-on technical work with clear communication. You will need: • A degree, qualification or equivalent experience in IT or networking, • Understanding of TCP/IP, LAN/WAN technologies, switching infrastructure and wireless technologies within an ISP environment, • Working knowledge of Windows, Linux and Microsoft Excel, • A logical, methodical approach to problem-solving with excellent attention to detail, • Strong communication skills – able to explain technical concepts clearly to both technical and non-technical audiences, • The ability to stay calm and adapt quickly during busy delivery periods, • Second line or NOC team experience within an ISP, • A networking qualification from Huawei, ALE or Cambium We are committed to fostering an inclusive workplace where diversity is valued. We welcome applications from people of all backgrounds and identities and ensure fair treatment for all, regardless of protected characteristics under the Equality Act 2010. We are happy to make reasonable adjustments throughout the recruitment process and beyond, to ensure it is accessible and fair for everyone. If you require any adjustments or would like to discuss your needs, please contact us at . Our team delivers connectivity and technology solutions to hundreds of thousands of users in multi-tenant buildings in three sectors, in multiple languages across twelve countries. The service we deliver empowers people to live life and work productively, and we strive to create an environment that allows our team to do the same. #J-18808-Ljbffr

An extraordinarily talented group of individuals work together every day to drive TNS' success, from both professional and personal perspectives. Come join the excellence! Overview As a senior member of the Network Architecture team, you are responsible for the design, documentation and deployment of services within a global Managed Service Provider IP/MPLS network. Primary focus is on designing solutions such as large-scale SD-WAN, IPSec and MPLS VPN, IP multicast solutions and across wired and wireless comms. The role comes at an exciting time for TNS as we integrate services into private- and public-cloud environments, with a focus on automation and orchestration of services and look to transform to a NetDevOps model, where this role will play a key part. The position requires technical expertise across multiple areas and functions – ability to work with pre-sales and internal teams on requirements gathering, creation of high‑level and detailed design specs, ability to work alongside development teams to automate configuration, delivery and support processes, and ownership of overall projects. Selected candidate will also work with strategic vendors for solution evaluation and customization and will provide third‑level Operations support for incident resolution, and leadership over critical operational maintenance works. • Design and test new technologies, features, and solutions and documenting the results so that they can be repeated by members of the Implementations team and supported by the Network Operations Center, • Work closely with Pre-Sales Engineers and Product Marketing to understand customer requirements and develop scalable, consistent and supportable technical solutions, • Work with existing and new vendors to evaluate platforms and solutions for integration in TNS’ product suite., • Provide third-level support to TNS’ Network Operations Center staff, and Implementations teams, • Develop and document detailed lab test plans and reports, document procedures and new configurations, provide training for operations departments and other engineers, provide written troubleshooting, debugging, and problem detail to vendors., • Interact with vendors to resolve problems and bugs, and perform hands‑on testing, configuration, and troubleshooting, • Experience with architecture and provisioning of solutions within MPLS or SD‑WAN based environments, • Extensive hands‑on experience with the design and configuration of Fortinet FortiGate devices, particularly within SD‑WAN topologies, • Experience with network automation and orchestration tools and features and DevOps methodology (e.g. Terraform, Ansible, JSON, Nautobot, Vendor‑specific tools like Arista Cloudvision, Cisco DNA Center), • Proficient in IPSec (including DMVPN and RRI) design, configuration, operation, and troubleshooting, • Experience in designing cloud‑based architectures in AWS/Azure/GCP, • Proficient in IP Multicast design, configuration, operation, and troubleshooting, • Experience in network design and implementation based on high‑level customer requirements, • Extensive TCP/IP and routing knowledge (BGP, OSPF, ISIS, EIGRP, PIM, BFD)., • Experience with Customer Edge features such as Network Address Translation, VRRP/HSRP, • Proven ability to create and maintain comprehensive documentation for all implemented solutions, • Expert‑level troubleshooting and debugging skills, • Experience in vendor product evaluation (hardware, software, service provider), • Experience and technical understanding of broadband service deployments (xDSL, Cable)., • Ability to design, plan, and coordinate network maintenance and installation windows., • Hardworking, focused, thorough, and punctual, • Ability to provide written and verbal presentations on technical topics to corporate peers and management, • Experience providing support for Tier1 and Tier2 environments, • Self‑motivated; able to work independently or within a team environment with minimum instruction from management, • Able to work flexible hours as required and provide on‑call support, • Fortinet, Cisco and/or Juniper certifications (NSE Level 4/5/6/7, CCIE/CCNP‑SP, JNCIE, JNCIP), • Experience with AAA, Tacacs+, Radius, and CA/PKI, • Experience with Voice over IP, Dial Services (Async/PPP, ISDN), Wireless services (CDMA, EVDO, GPRS, EDGE, 802.11b/g/n), Server Load‑Balancing (F5), • Data Center design and support (Cisco Nexus, Arista, Juniper), • Experience with Server Load‑Balancing (F5, Netscaler, AWS ALB/SLB), • Experience of GIT, Jenkins, and other DevOps tools and Agile working practices, • Creating and deploying CloudFormation templates., • Automating using other scripting/automation languages such as Python, Ansible and vendor‑specific tools like Arista Cloudvision, Cisco DNA Center is beneficial, • Firewall configuration experience with PIX/ASA, IOS, or Netscreen/JunOS, • Designing, building and automating AWS/GCP/Azure architecture, • Designing, building and automating NSX‑V and/or NSX‑T networking, • Designing, building and automating OpenStack (Canonical or RedHat), • UNIX/Linux Experience For this role in the US, we anticipate paying $140,000k - $180,000K. This role is eligible for variable pay, issued as a monetary bonus or in another form. Any compensation range provided for a role is an estimate determined by available market data. The actual amount may be higher or lower than the range provided considering each candidate’s knowledge, skills, abilities, and geographic location. TNS offers a competitive benefit package including medical and dental coverage, life insurance, paid holidays and vacations, and a 401K plan with company match. TNS is an equal opportunity employer. TNS evaluates qualified applicants without regard to race, color, religion, gender, national origin, age, sexual orientation, gender identity or expression, protected veteran status, disability/handicap status or any other legally protected characteristic. With employees based in 21 countries around the world, TNS is a leading global provider of data communication and interoperability services to diverse industries, such as retail, banking, payment processing, telecommunications and the financial markets. TNS’ services extend to over 60 countries and we deliver mission critical solutions to many Fortune 500 companies. TNS employees play a vital role in the delivery of our services and we recognize them as our most valuable asset. We are proud to offer competitive salaries and benefit packages, and due to the global nature of our business we can offer opportunities to relocate to different locations, if your personal circumstances change. #J-18808-Ljbffr

We are seeking a senior Network Security Engineer with strong Cisco ISE and Network Access Control (NAC) expertise to support a global transformation programme, including the migration and evolution of existing access control capabilities towards Cisco ISE-based solutions. • Design, implement and support Cisco ISE solutions across a large enterprise environment., • Support the migration of existing NAC capabilities into strategic Cisco ISE platforms., • Review current security controls and define target-state architecture., • Provide SME guidance on network access control, authentication and identity-based security., • Work with Cyber Security, Infrastructure, Risk and Business stakeholders., • Support global security standards, governance and compliance requirements., • 7+ years' experience in Enterprise Networking / Network Security., • Strong hands-on experience with Cisco ISE., • experience with:, • NAC (Network Access Control), • 802.1X, • RADIUS / TACACS+, • EAP-TLS, • Network segmentation, • Authentication and identity-based access controls, • Cisco CCNP / CCIE preferred., • Python automation and scripting., • Linux / Unix administration., • Enterprise routing and switching expertise., • Exposure to Forescout, Aruba ClearPass or other NAC platforms., • IAM / Identity & Access Management., • CISSP., • VMware / OpenShift., • AI / MLOps / LLMOps. A senior Network Security SME with hands-on experience delivering Cisco ISE-based NAC solutions, ideally including migrations from legacy NAC technologies such as Forescout or ClearPass, within a large regulated enterprise environment. Sheffield, UK #J-18808-Ljbffr

As a senior member of the Network Architecture team, you will design, document and deploy services within a global Managed Service Provider IP/MPLS network. Your primary focus will be on large‑scale SD‑WAN, IPSec, MPLS VPN, IP multicast, and wired/wireless communications. This role is a key part of TNS’s transition to a NetDevOps model, integrating services into private and public cloud environments and automating orchestration of services. • Design and test new technologies, features, and solutions, documenting results for repeatability by the Implementations team and supportability by the Network Operations Center., • Collaborate closely with Pre‑Sales Engineers and Product Marketing to understand customer requirements and develop scalable, consistent, and supportable technical solutions., • Work with existing and new vendors to evaluate platforms and solutions for integration into TNS’ product suite., • Provide third‑level support to TNS’ Network Operations Center staff and Implementations teams., • Develop and document detailed lab test plans and reports, procedures, and new configurations; provide training for operations departments and other engineers; supply written troubleshooting, debugging, and problem details to vendors., • Interact with vendors to resolve problems and bugs, performing hands‑on testing, configuration, and troubleshooting., • Experience designing and provisioning solutions within MPLS or SD‑WAN environments., • Hands‑on proficiency with Fortinet FortiGate devices, especially within SD‑WAN topologies., • Experience with network automation and orchestration tools and DevOps methodology (Terraform, Ansible, JSON, Nautobot, Vendor‑specific tools such as Arista CloudVision, Cisco DNA Center)., • Proficiency in IPSec (including DMVPN and RRI) design, configuration, operation, and troubleshooting., • Experience designing cloud‑based architectures in AWS, Azure, or GCP., • Proficiency in IP multicast design, configuration, operation, and troubleshooting., • Experience designing and implementing networks based on high‑level customer requirements., • Extensive TCP/IP and routing knowledge (BGP, OSPF, ISIS, EIGRP, PIM, BFD)., • Experience with Customer Edge features such as Network Address Translation, VRRP/HSRP., • Proven ability to create and maintain comprehensive documentation for all implemented solutions., • Expert‑level troubleshooting and debugging skills., • Experience evaluating vendor products (hardware, software, service provider)., • Understanding of broadband service deployments (xDSL, Cable)., • Ability to design, plan, and coordinate network maintenance and installation windows., • Hardworking, focused, thorough, and punctual., • Ability to provide written and verbal presentations on technical topics to corporate peers and management., • Experience providing support for Tier1 and Tier2 environments., • Self‑motivated; able to work independently or in a team with minimum instruction., • Ability to work flexible hours as required and provide on‑call support., • Fortinet, Cisco and/or Juniper certifications (NSE Level 4/5/6/7, CCIE/CCNP‑SP, JNCIE, JNCIP)., • Experience with AAA, Tacacs+, Radius, and CA/PKI., • Experience with Voice over IP, Dial Services (Async/PPP, ISDN), Wireless services (CDMA, EVDO, GPRS, EDGE, 802.11b/g/n), Server Load‑Balancing (F5)., • Data Center design and support (Cisco Nexus, Arista, Juniper)., • Experience with Server Load‑Balancing (F5, Netscaler, AWS ALB/SLB)., • Experience with GIT, Jenkins, and other DevOps tools and Agile practices., • Creating and deploying CloudFormation templates., • Automating using scripting/automation languages such as Python, Ansible, and vendor‑specific tools like Arista CloudVision, Cisco DNA Center., • Firewall configuration experience with PIX/ASA, IOS, or Netscreen/JunOS., • Designing, building, and automating AWS/GCP/Azure architecture., • Designing, building, and automating NSX‑V and/or NSX‑T networking., • Designing, building, and automating OpenStack (Canonical or RedHat)., • UNIX/Linux experience., • For this role in the US, the expected compensation range is $140,000–$180,000, with variable pay in bonus or other forms. TNS offers medical and dental coverage, life insurance, paid holidays and vacations, and a 401(k) plan with company match. TNS is an equal opportunity employer. TNS evaluates qualified applicants without regard to race, color, religion, gender, national origin, age, sexual orientation, gender identity or expression, protected veteran status, disability/handicap status or any other legally protected characteristic. #J-18808-Ljbffr

ASK4 connects students, residents and businesses across the UK and Europe to fast, reliable internet. Behind every smooth connection is a support team that knows its stuff and we're looking for a First Line Support Engineer to join that team in Sheffield. In this role, you'll be the first point of contact for customers across our student, residential and business product lines. You'll diagnose and resolve technical issues, manage incoming contacts across phone, chat and SMS, and escalate where needed. It's a varied, shift-based role that suits someone who enjoys solving problems and working as part of a close-knit team. • Answering and managing inbound technical support calls, • Handling live chat and SMS contacts from customers, • Logging, tracking and resolving first-line technical faults, • Escalating issues in line with company policy where required, • Administering customer accounts and supporting the sign-up process, • Monitoring third-party SLA compliance and processing relevant actions, • Managing service abuse cases, • Contributing to a safe, environmentally responsible working environment We're looking for someone with a practical, curious approach to technology and a genuine interest in helping customers. You'll need: • Working knowledge of Windows, Mac and Linux operating systems, • A basic understanding of networking, • Experience in a customer service environment, • Clear, professional written and verbal communication, • A logical approach to diagnosing and solving problems, • The ability to work well as part of a team, • Familiarity with TCP/IP We're always interested to hear from candidates with additional language skills: Spanish, Italian, French, German, Portuguese or Polish are particularly useful given our work across Europe. The role is based at our Sheffield city centre office and involves shift-based cover between 08:00–22:00 Monday to Friday and 08:00–20:00 at weekends. We are committed to fostering an inclusive workplace where diversity is valued. We welcome applications from people of all backgrounds and identities and ensure fair treatment for all, regardless of protected characteristics under the Equality Act 2010. We are happy to make reasonable adjustments throughout the recruitment process and beyond, to ensure it is accessible and fair for everyone. If you require any adjustments or would like to discuss your needs, please contact us at . Our team delivers connectivity and technology solutions to hundreds of thousands of users in multi-tenant buildings in three sectors, in multiple languages across twelve countries. The service we deliver empowers people to live life and work productively, and we strive to create an environment that allows our team to do the same. #J-18808-Ljbffr

Help shape how the next generation of Arm chips are built! The Solutions Engineering group at Arm is looking for an experienced Senior Software Engineer to join our UK methodology team, developing internal tools and methodologies that help engineers build and optimize complex silicon. As Arm builds on the success of the recently released AGI CPU in production silicon, we are investing in software and automation that can make increasingly sophisticated chip development faster and more effective. This is an opportunity to apply strong software engineering skills to challenging problems with a direct impact on future Arm silicon! The role sits at the intersection of software engineering and digital hardware design, with a particular focus on timing constraints, design analysis and silicon implementation methodology. The team collaborates with experienced silicon engineers across Solutions Engineering, turning complex domain problems into robust, maintainable software. Deep VLSI experience is not essential. We are primarily looking for an excellent software engineer who is curious about digital hardware and interested in learning how modern processors and SoCs are designed. Our team has a collaborative engineering culture built around technical curiosity, pragmatic solutions and constructive challenge. Help shape how the next generation of Arm chips are built! The Solutions Engineering group at Arm is looking for an experienced Senior Software Engineer to join our UK methodology team, developing internal tools and methodologies that help engineers build and optimize complex silicon. As Arm builds on the success of the recently released AGI CPU in production silicon, we are investing in software and automation that can make increasingly sophisticated chip development faster and more effective. This is an opportunity to apply strong software engineering skills to challenging problems with a direct impact on future Arm silicon! The role sits at the intersection of software engineering and digital hardware design, with a particular focus on timing constraints, design analysis and silicon implementation methodology. The team collaborates with experienced silicon engineers across Solutions Engineering, turning complex domain problems into robust, maintainable software. Deep VLSI experience is not essential. We are primarily looking for an excellent software engineer who is curious about digital hardware and interested in learning how modern processors and SoCs are designed. Our team has a collaborative engineering culture built around technical curiosity, pragmatic solutions and constructive challenge. The role involves designing and maintaining software used within Arm's silicon development flows, developing algorithms to analyze and optimize design data, and integrating with EDA tools and compute infrastructure. As a senior engineer, you'll also help set technical direction and maintain a high standard of software quality through architecture discussions and effective code review. • Deliver robust, maintainable software for complex engineering workflows, • Turn silicon design and timing problems into effective software solutions, • Review code to identify bugs, maintainability issues and opportunities for optimization, • Apply modern engineering practices including automated testing, CI and performance analysis, • Strong professional software engineering experience, with a track record of delivering substantial software systems or engineering tools, • Strong professional Python development experience, including software design, debugging and testing, • Strong code review skills, including understanding unfamiliar code, identifying correctness issues and providing constructive technical feedback, • Good knowledge of algorithms, data structures and software architecture, • Experience developing software in Linux environments using modern version control, testing and CI practices, • A degree in computer science, software engineering, electronics engineering or another relevant STEM discipline, or equivalent professional experience, • Rust development, particularly for performance-sensitive, concurrent or systems-oriented applications, • Semiconductor, VLSI, EDA, scientific computing or another engineering-intensive domain, • Synchronous digital design concepts, including registers or flip-flops, clocks, combinational logic and clock domains, • Timing constraints, static timing analysis or RTL-to-GDS implementation flows This role offers the opportunity to have a direct impact on how some of Arm's most advanced silicon is developed. You'll have considerable scope to shape our software and methodology, while working with experienced silicon engineers across Solutions Engineering and developing deeper knowledge of VLSI and chip implementation. Our UK methodology team values technical autonomy, continuous improvement and giving engineers the space to solve difficult problems well. We value strong software engineering and curiosity over an exact match to every desirable skill. Candidates interested in the role should consider applying even if they don't meet every item listed above. At Arm, we want to build extraordinary teams. If you need an adjustment or an accommodation during the recruitment process, please email . To note, by sending us the requested information, you consent to its use by Arm to arrange for appropriate accommodations. All accommodation or adjustment requests will be treated with confidentiality, and information concerning these requests will only be disclosed as necessary to provide the accommodation. Although this is not an exhaustive list, examples of support include breaks between interviews, having documents read aloud, or office accessibility. Please email us about anything we can do to accommodate you during the recruitment process. Arm's approach to hybrid working is designed to create a working environment that supports both high performance and personal wellbeing. We believe in bringing people together face to face to enable us to work at pace, whilst recognizing the value of flexibility. Within that framework, we empower groups/teams to determine their own hybrid working patterns, depending on the work and the team’s needs. Details of what this means for each role will be shared upon application. In some cases, the flexibility we can offer is limited by local legal, regulatory, tax, or other considerations, and where this is the case, we will collaborate with you to find the best solution. Please talk to us to find out more about what this could look like for you. Arm is an equal opportunity employer, committed to providing an environment of mutual respect where equal opportunities are available to all applicants and colleagues. We are a diverse organization of dedicated and innovative individuals, and don’t discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran. £73,500 - £99,500 per year #J-18808-Ljbffr

Location: Sheffield – 1 day/week onsite Duration: 6+ months contract inside IR35 Rate: £500/day inside IR35 • Develop, maintain, and optimize Ansible playbooks, roles, and modules., • Provide expert guidance on automation strategy, standards, and best practices., • Collaborate with engineering, operations, and application teams to automate processes., • Troubleshoot and resolve complex automation issues., • Support integration with CI/CD pipelines, monitoring, and ITSM tools., • Ensure security, compliance, and proper credential management in automation workflows., • Mentor and train team members on Ansible usage and automation concepts., • Evaluate new features, modules, and integrations for continuous improvement., • Document automation solutions and contribute to knowledge sharing., • Strong hands‑on experience with Ansible and Ansible Automation Platform., • Strong knowledge of AAP 2.6 setup and its features., • Proficiency in YAML, Python, and related automation tools., • Solid understanding of infrastructure, cloud, and application automation., • Experience with RBAC, security, and compliance in enterprise environments., • Knowledge of DevOps, CI/CD, and integration with monitoring tools., • Excellent problem‑solving, communication, and documentation skills., • Red Hat certifications (e.g., RHCE, Ansible Automation) preferred., • Experience with common scripting languages such as Shell, Perl, Ruby, Python., • Automation/orchestration experience with Ansible / Puppet., • Manage and maintain Linux‑based systems (e.g., RHEL, Ubuntu, CentOS) in production, staging, and development environments. Office: Email: Mid‑Senior level Contract Banking #J-18808-Ljbffr

HelloKindred are specialists in staffing marketing, creative and technology roles, offering a range of talent solutions that can be delivered on-site, remotely or hybrid. Our vision is to make work accessible and people’s lives better.We do this by disrupting traditional employment barriers –connecting ambitious talent to flexible opportunities with trusted brands. Anticipated Contract End Date/Length: December 31, 2026 Work setup: Hybrid (3 days per week in office) Our client in the Information Technology and Services industry is looking for a Senior Database Engineer to provide hands-on database administration and engineering support within an enterprise environment. The role will focus on supporting high-volume transactional systems, database performance, availability, monitoring, backup and recovery, and disaster recovery across major relational database platforms. What you will do: • Administer and support enterprise database environments across Oracle, SQL Server, PostgreSQL, or other major RDBMS platforms., • Support high-volume transactional database systems within complex enterprise environments., • Implement and maintain high availability and disaster recovery technologies, including RAC, AlwaysOn, replication, and clustering., • Perform SQL development and database performance tuning to optimize system performance., • Monitor database environments using tools such as OEM, Dynatrace, Splunk, and Prometheus., • Support databases running in Linux and Unix environments., • Implement and maintain backup and recovery strategies and tools., • Support Payments, Liquidity, or Core Banking systems where applicable., • Contribute to cloud database initiatives across GCP, AWS, or Azure environments., • Develop scripting and automation solutions using Python, Shell, Ansible, or Terraform., • Apply DevOps practices and support CI/CD pipelines., • Implement data security practices and support regulatory requirements within banking environments., • Troubleshoot database issues and provide technical solutions to maintain system reliability and availability., • Bring 10+ years of hands-on DBA experience, ideally within enterprise environments., • Possess strong expertise in at least one major RDBMS, such as Oracle, SQL Server, or PostgreSQL., • Bring experience supporting high-volume transactional systems, ideally within payments, banking, or financial services., • Possess knowledge of HA/DR technologies, including RAC, AlwaysOn, replication, and clustering., • Demonstrate strong SQL and database performance tuning skills., • Bring experience with database monitoring tools such as OEM, Dynatrace, Splunk, or Prometheus., • Possess familiarity with Linux and Unix environments., • Bring a strong understanding of backup and recovery strategies and tools., • Possess experience with Payments, Liquidity, or Core Banking systems as a preferred qualification., • Bring exposure to cloud platforms such as GCP, AWS, or Azure and cloud-native databases., • Possess scripting and automation skills using Python, Shell, Ansible, or Terraform., • Bring an understanding of DevOps practices and CI/CD pipelines., • Possess knowledge of data security and regulatory requirements within banking, including FCA and PRA requirements. Candidates must be legally authorized to live and work in the country where the position is based, without requiring employer sponsorship. HelloKindred is committed to fair, transparent, and inclusive hiring practices. We assess candidates based on skills, experience, and role-related requirements. We appreciate your interest in this opportunity. While we review every application carefully, only candidates selected for an interview will be contacted. HelloKindred is an equal opportunity employer. We welcome applicants of all backgrounds and do not discriminate on the basis of race, colour, religion, sex, gender identity or expression, sexual orientation, age, national origin, disability, veteran status, or any other protected characteristic under applicable law. #J-18808-Ljbffr

We are looking for a Consultant with strong hands‑on experience in building and supporting reconciliation on TLM Premium 2.5 or higher version platform. The candidate should have good knowledge of various types of reconciliation controls (Nostros, Depos, Inter Accounts, Inter System, FOBO, FOCL) for the various Capital Markets asset classes, which will be required to understand business and build rec for the same. • Reconciliation build experience using TLM Premium 2.5 or higher., • Strong Oracle database development skill., • Hands‑on experience with Unix Shell scripting commands., • Production support experience is desirable., • Exposure to any reporting tool (BIRT, Crystal, SAP BO, etc.)., • Experience with Unix Solaris, Linux Shell scripting (bash/Vi editors/PowerShell). The candidate will perform comprehensive requirement analysis, development, testing (UNIT/SIT/UAT), and implementation of the reconciliations on the Recs platform TLM Premium 2.5 or higher into production environment. • Expertise in Smart stream TLM tool with hands‑on experience on TLM Premium 2.5 or higher version., • Detailed hands‑on experience with TLM tools such as Smart Studio, Smart Schema, Recon Admin, Web Connect, Control & CT tools., • Expertise in Oracle (especially TLM tables) and writing SQL stored procedures., • Knowledge of TLM database table linkages for analysing production issues from the backend., • Expertise in exception management and break allocation automation on the TLM platform., • Proficiency in Unix shell scripting; well versed with frequently used UNIX commands and the Vi editor., • Well versed in TLM services/usage and logs validation for debugging., • Develop stored procedures, triggers, and functions for rec and end‑user reports using Oracle database., • Provide production support on a rotational basis., • Knowledge of Oracle Database troubleshooting, using profiler, database backup procedures., • Environment knowledge: troubleshooting Windows issues, understanding Unix logs, Linux/Unix Solaris services, patching, server maintenance, application installation, building environments, security patching, network maintenance., • Exposure to Agile and DevOps culture., • Strong communication skills for conveying clear details to end users/clients during build or testing., • Knowledge of automated deployment tools is an added advantage., • Advanced knowledge working with TLM tools: Smart Studio, Smart Schema, Recon Admin, Web Connect, Control & CT tools., • Solid SQL experience on Oracle Database and performance optimization., • Understanding of complex DB objects – stored procedures, database views, triggers, and database structure., • Ability to write complex SQL queries – joins, updates, scripts for analysis, etc., • Experience in automating the continuous integration/continuous delivery pipeline within a DevOps Product/Service team, driving a culture of continuous improvement. #J-18808-Ljbffr

An exciting opportunity has arisen for a Junior Embedded Software Engineer to join our established team at Tedd Engineering. With over 30 years of experience in providing cutting-edge electronic control systems for heavy machinery, we have built an unrivalled reputation in the industry. Our innovative systems are trusted by leading brands, making this role both dynamic and rewarding. We are looking for a Junior Embedded Software Engineer to join our engineering team developing embedded systems for industrial control and telematics applications. This role provides hands‑on experience working on real products alongside experienced engineers. • Develop embedded software in C/C++, • Support hardware/software integration, • Assist with debugging and system testing, • Contribute to new product development and existing product improvements, • Produce clear technical documentation, • HNC/HND or Degree in Electronics, Software Engineering or equivalent experience, • Basic experience in C/C++, • Understanding of microcontrollers and embedded systems, • Strong problem‑solving skills, • Knowledge of communication protocols (CAN, UART, SPI, I2C), • Exposure to RTOS or bare‑metal systems, • Familiarity with embedded Linux or IoT Due to the close collaboration required with hardware teams and access to development equipment, remote or hybrid working is not offered with this role. A full UK driving licence and access to a vehicle is essential for this role due to travel requirements. Please note: This statement provides a general overview of the primary responsibilities of the role. It is not an exhaustive list of all duties and tasks. Responsibilities may evolve in response to changing business needs. #J-18808-Ljbffr

Erin Associates in the United Kingdom is seeking an embedded software engineer to develop, maintain, and support embedded systems near Chesterfield. This on-site role offers a collaborative environment with experienced engineers and opportunities for career progression. You will work with C/C++, microcontrollers, and Linux in some environments, contribute to testing, firmware updates, and new product development, and produce clear technical documentation as part of a growing team. #J-18808-Ljbffr

Role Title: AWS DevOps Engineer Location: Sheffield (Hybrid - 2 days per week onsite) Role Category: Inside IR35 We're recruiting for an experienced AWS DevOps Engineer to join an enterprise engineering team within a leading global financial services organisation. This role offers the opportunity to work on large-scale AWS environments, combining cloud infrastructure, software engineering, automation, CI/CD and Infrastructure as Code. You'll work closely with engineering, architecture, cybersecurity and operations teams to deliver secure, resilient and highly available cloud-native solutions. • Design, build and maintain AWS cloud infrastructure across compute, storage, networking and IAM services., • Develop and maintain Infrastructure as Code using Terraform and other automation tools., • Build and support CI/CD pipelines for infrastructure and application deployments., • Develop automation and backend services using Python and Golang., • Design and maintain RESTful APIs, microservices and distributed cloud-native applications., • Work with Docker, Kubernetes and serverless technologies across AWS environments., • Support relational and NoSQL databases, including database schema and deployment changes., • Implement and maintain database change management using Liquibase or similar tooling., • Implement monitoring, logging, alerting and distributed tracing using technologies such as Splunk, ELK, Prometheus and Grafana., • Troubleshoot production issues, perform root cause analysis and implement solutions to improve reliability and performance., • Work closely with architects, developers, infrastructure and cybersecurity teams to support enterprise cloud platforms., • Ensure cloud infrastructure and applications comply with security, governance, risk and regulatory requirements., • Contribute to technical design, automation, continuous improvement and operational procedures., • Support Agile delivery and contribute as a technical SME across cloud and DevOps initiatives., • Proven experience in a DevOps, Cloud Engineering, Platform Engineering or Software Engineering role., • Strong hands‑on experience with AWS in an enterprise environment., • Strong understanding of AWS compute, storage, networking and IAM services., • Strong Python development or automation experience., • Proven experience with Terraform and Infrastructure as Code., • Experience building and maintaining CI/CD pipelines using tools such as Jenkins, GitLab CI or equivalent., • Strong experience with Linux, Docker and containerised environments., • Experience with Kubernetes and/or serverless technologies., • Experience developing RESTful APIs, microservices and distributed systems., • Experience with relational and NoSQL databases., • Experience with messaging, streaming or integration services., • Strong experience with cloud monitoring, logging and alerting., • Good understanding of cloud security, authentication, encryption and IAM., • Strong troubleshooting, problem‑solving and production support experience., • Experience working within Agile environments., • Excellent communication and stakeholder management skills., • Proficiency in Golang., • Experience with Liquibase or similar database change management tools., • AWS certifications such as AWS Certified Developer or AWS Certified DevOps Engineer., • Experience with GCP or other public cloud platforms., • Experience working within financial services or other regulated environments., • Strong software engineering background combined with infrastructure experience., • Experience with Splunk, ELK, Prometheus, Grafana or distributed tracing., • Knowledge of DevSecOps, cloud governance and regulatory controls., • Experience with non‑functional testing and continuous testing practices., • Experience with messaging and streaming technologies. This is an excellent opportunity to join a high‑performing engineering team supporting enterprise‑scale AWS environments, with a strong focus on cloud infrastructure, Python development, automation, CI/CD, Infrastructure as Code, cloud‑native engineering and secure software delivery. #J-18808-Ljbffr

Our projects span hospitality, sport, retail, property, and food & drink — combining strong technical foundations with high-quality design. As Senior Developer, you’ll take the lead on architecting, developing, and optimising digital solutions that push performance and user experience forward. We're looking for someone who can demonstrate their experience in developing visually engaging, high quality websites, and who has ideally worked within a design agency or similar environment. You'll be confident taking ownership of technical direction, guiding projects from initial scoping through to deployment. You’ll love writing clean, scalable, and maintainable code across modern frameworks, working closely with our designers to ensure delivery aligns seamlessly with the creative vision and technical excellence. If you are an experienced developer ready to bring technical leadership, precision, and innovation to high-profile projects, we would love to hear from you. We're a multidisciplinary design studio in Sheffield with architecture, interiors, digital and brand all under one roof. We work in a building with character — an 1889 steel and iron merchant’s warehouse, now our creative hub. Our neighbourhood, Kelham Island, was voted one of the UK’s coolest by Time Out for a reason. Independent bakeries. Breweries. Coffee shops. A community vibe. We’re part of it — and we think you’ll love it here. Our Digital team works across a wide range of client projects - from custom websites to tailored e-commerce solutions. We value clean code, great UX, and a collaborative approach to development. For context, we are looking to grow the Digital team and are currently looking for two Digital hires — a Senior Developer and a Junior Developer. The business has a growing pipeline of digital projects with clients across the UK and in the US. This means you will be taking a lead on the technical development of a wide range of digital projects. This is a full-time role for a Full Stack Senior Web Developer based in Sheffield. You will be responsible for both front-end and back-end development tasks, ensuring seamless integration of website designs and functionality. Our Digital team works on everything from bespoke websites to tailored e-commerce solutions, always valuing clean code, seamless UX, and a collaborative approach to development. Day-to-day tasks will include writing and testing code, implementing web designs, maintaining and optimising websites, and collaborating with the design and strategy teams to create user-friendly web experiences. This position is full time, and we ask that you work from the studio with the team on a day to day basis. You’ll be expected to hit the ground running, taking ownership of key projects, and help shape the technical and creative direction of our web development work. As part of the team, you’ll: • Translate creative design concepts provided by our digital design team into fully functional, user focused websites, • Take ownership of client projects from concept to launch, ensuring delivery deadlines are met and delivered to a high standard, • You’ll liaise directly with clients, so strong communication skills are a must, • Maintain and optimise existing client websites, adding features and resolving technical challenges, • Help shape technical strategy, tooling, and development standards within the Digital team, • Be part of a supportive, friendly team in a relaxed studio culture with room to grow and contribute To succeed in this senior role, you’ll need proven experience with: • Building creative, front-end websites, • PHP, • MySQL, • HTML, • CSS (SCSS & Tailwind), • Git (version control), • Ability to interpret and implement design concepts into functional, high-quality websites, • Strong UX understanding and appreciation for design, • Experience taking ownership of projects from start to finish These are essential skills for day-to-day work, so candidates should be confident in their ability. You should be able to take full ownership of projects, work independently, and mentor others. • Wordpress, • Shopify (Basic / Advanced / Plus), • Figma, • Understanding of SEO best practices, • Understanding of Linux based servers, • Ability to support and guide junior developers, • £40k - £50k salary with company performance-based bonuses, • Pension scheme (5% employee / 3% employer), • Private parking for cars and bikes, • 25 days per annum plus bank holidays which fall on your normal working days (including 3 or 4 Days which will be automatically deducted for Christmas Shutdown), • We’re an Employee Owned Business — you’ll be part of it, • Company social events To apply for this position you must have the right to work in the UK. This position will require you to attend the studio on a regular basis. So we cannot accept fully remote applications. Please ensure you provide links to websites that you have personally worked on to demonstrate your front-end developer experience. Step 1 - Internal resume review, if selected we will contact you to arrange an in person interview. Step 2 - Informal interview on site, with our Head of Digital to discuss your experience and we can provide further information on the company and role. Step 3 - Live development project based on site, where you’ll have the opportunity to showcase your coding skills responding to a development brief set by our Head of Digital. Step 4 - Meeting with the Managing Director, Head of Digital and wider team. This is our ideal interview process and what we’re aiming to work within. That being said, we may need to make relative adjustments through the process, and we’ll endeavour to give you as much notice as possible. We are hoping to appoint our new Senior Web Developer within 1 - 3 months. #J-18808-Ljbffr

Albany Beck is a specialist Financial Services Consultancy helping institutions deliver complex change and transformation while building the internal capability to sustain it. We combine subject matter expertise with innovative delivery models that help clients scale efficiently, while offering meaningful, long-term career opportunities to our people. At Albany Beck, you’ll be choosing to work with an organisation that’s passionate about your development and committed to delivering meaningful outcomes for our clients. We are looking for a Senior Java Developer to join a high-profile platform engineering team within the bank’s Technology organisation. The team is responsible for developing and evolving a strategic internal platform that enables developers across the bank to deploy, host and run services through a consistent technology experience. Historically, the platform has been focused on supporting markets-based applications, but the organisation is now bringing together multiple platforms across the bank and rationalising them towards one strategic platform and one developer experience. This is a major investment area with an ambitious goal for the platform to become the primary hosting platform for the majority of the bank’s applications and services. You will be joining a team of around 18 engineers, with plans to grow to approximately 30 globally. There are opportunities for engineers based in both the UK and Poland. As a Senior Developer, you will have a hands‑on role in designing, developing and evolving the platform, working across a broad technology stack rather than specialising exclusively in a single programming language. • Develop and enhance core components of the bank’s internal cloud and application platform., • Build software that enables developers across the organisation to deploy and host services efficiently., • Contribute to the integration and rationalisation of existing platforms into a strategic, unified platform., • Help maintain and evolve the platform for existing tenants while supporting the wider transformation programme., • Work across multiple layers of the technology stack, from infrastructure and operating systems through to core platform services and user-facing interfaces., • Design, develop, test and deploy high-quality production software., • Collaborate with engineers, architects and technology teams across the bank., • Troubleshoot complex technical issues across application, platform and infrastructure layers., • Contribute to technical design decisions and help shape the future architecture of the platform., • Support engineering standards, automation, reliability and continuous improvement., • Take ownership of technical problems and deliver pragmatic, scalable solutions. We are looking for experienced, hands‑on software engineers who are comfortable working across a broad technology landscape. • A broad understanding of software engineering rather than being narrowly focused on one language or technology., • Strong Linux/Unix operating system knowledge., • Experience developing and supporting production‑grade applications and platforms., • Good understanding of software development practices including testing, version control, CI/CD and automation., • Experience working with APIs, distributed systems and/or platform technologies., • Strong problem-solving and debugging skills., • The ability to work effectively across application and infrastructure boundaries., • A willingness to learn new technologies and work outside your core area of expertise., • Cloud platforms or cloud‑native technologies., • Internal/private cloud environments., • Containerisation and orchestration technologies., • Infrastructure automation and Infrastructure as Code., • Distributed systems and highly available services., • Kubernetes or similar container orchestration platforms., • Experience working in large‑scale enterprise technology environments. Experience with public cloud providers is not essential. The team operates an internal cloud platform, so candidates with a strong understanding of cloud concepts and architectures will be well positioned to succeed. #J-18808-Ljbffr

Pay up to £80,664 plus 28.97% employer pension contributions, hybrid working, flexible hours, and great work life balance. This is a real and significant DevOps leadership role in the UK's largest government department. Here you will have the freedom and autonomy to drive the development of our technical landscape and define what DevOps looks like in DWP. You'll be a leading, expert voice in a DWP Digital community that is driving a once-in-a-generation transformation of public services. We have a unique purpose, putting better, more efficient services in the hands of DWP users. The scale of our engineering challenge is also huge: • We have 1bn lines of code in over 12,000 code repos and 90+ programming languages., • We run around 294 days' worth of testing every day through automation., • Our APIs receive 173 million requests, and we spin up 280,000 AWS servers every month., • Over 22 million people - 1/3 of the UK's adult population access our services daily., • Over 100,000 colleagues and agents use the kit, tools and systems we roll out. We build and maintain systems behind payments worth over £280bn payments annually., • Demonstrable experience of developing and supporting AWS cloud-based applications., • Demonstrable knowledge of writing and maintaining Infrastructure, and Configuration as Code., • Demonstrable experience of using Unix/Linux in a support and/or development environment including scripting languages., • Demonstrable experience of working in a DevOps environment - Continuous Integration & Deployment, Delivery methods and techniques, including agile scrum experience., • Demonstrable knowledge of implementing and maintaining CI/CD pipelines., • Experience of supporting, guiding, and developing Engineers across multi-disciplinary teams in an agile environment. In this role, you and your teams will help shape and support modern cloud platforms by designing, building and improving secure, scalable and resilient AWS solutions. Working closely with engineering teams, you'll drive automation, enhance CI/CD pipelines and use Infrastructure as Code to enable the delivery of reliable digital services. You’ll tackle complex technical challenges, champion engineering best practices and support a culture of ownership, continuous improvement and operational excellence, while mentoring other engineers and helping evolve our DevOps capabilities. You’ll join us in one of our brilliant digital hubs in Birmingham, Blackpool, Leeds, Manchester, Newcastle or Sheffield, whichever is most convenient for you. We work a hybrid model - you'll spend some time working at home and some time collaborating face to face in a hub. We offer competitive pay of up to £80,664. You’ll get a brilliant civil service pension with employer contributions worth 28.97%, worth over £16,000 per year. A generous leave package starting at 26 days rising to 31 days over time. You can also take up to 3 extra days off a month on flexi-time. You’ll also get all the usual public holidays. • Flexible working including flexible hours and flex-friendly policies, • Time off volunteering and charitable giving, • Bring your authentic self to work with 'I Can Be Me in DWP', • Discounts and savings on shopping, fun days out and more, • Interest-free loans to buy a bike or a season ticket, so it's even easier for you to get to work and start making a difference, • Professional development, coaching, mentoring and career progression opportunities., • DWP have been recognised as 2024 Diversity Employer of the Year at the Computing Women in Tech Excellence awards, • Diverse and Inclusive Leadership at Digital Leaders Awards 2024, • Commended as Best Place to Work in Digital category in the Computing Digital Technology Leaders awards 2025, • Recognised as one of the Best Public Sector Employers at 2025 Women In Tech Employer Awards #J-18808-Ljbffr

SUMMARY OF ROLE: This role will involve participation at all stages of the project lifecycle, including contribution to pre‑sales and bids, requirements analysis, solution design and systems architecture, documentation, testing, implementation, and post‑implementation support. • Provide effort and cost estimates for new project work., • Liaise with customers and internal teams to define and document system requirements., • Liaise with vendors and third parties to define and document system requirements., • Analyse and design technical solutions to meet user requirements and resolve issues., • Conduct impact analysis and produce technical designs for changes relating to card scheme mandates (including but not limited to LINK, Visa, MasterCard, Union Pay International, DFS/Diners, American Express, JCB)., • Produce test documentation for new software releases, including test plans, test conditions, and test scripts, in line with TNS Test Methodology and procedures., • Produce operational procedures for project‑related and support‑related changes., • Produce implementation instructions and release control documentation., • Act as a technical interface to the TNS Test Team, driving issue resolution with all required internal and external parties., • Support technical setup of test tools and simulators where required., • Support and perform software implementation tasks., • Fully document solutions and provide technical handover to relevant TNS teams, including Development, Support, and Operations., • Ensure technical standards are upheld throughout the project lifecycle in alignment with TNS development and technical standards., • Ensure technical solutions meet all required compliance and security mandates, including PCI‑DSS., • Take technical ownership of end‑to‑end solutions., • Provide peer review and technical support to other TNS Development team members., • Ensure that the Company’s overall Quality Objectives are met in the execution of job responsibilities., • Contribute to the continuous improvement of development processes and procedures., • Comply with the current TNS Information Security Policy., • Maintain confidentiality when handling customer information and payment data., • Understand and adhere to contractual requirements to ensure the integrity of data and the availability of services at all times., • Understand and apply the appropriate departmental standards., • Report progress to management., • Provide handover of work to other TNS Development team members as required., • Perform other duties as may be required., • Personal Skills: Technical leadership, applications analysis, logical approach to problem solving, consistent attention to detail, structured analytical approach, high level of accuracy, good written and verbal communication skills, strong time management skills, professional approach to client and supplier management, ability to multitask, flexibility., • Databases (SQL desirable)., • Good understanding of one or more operating systems, ideally Windows and Linux., • Understanding of payment systems and protocols (e.g., ISO 8583)., • Previous use of an industry‑strength payment application (e.g., Postilion, Tango, Authentic)., • Knowledge of payment schemes (e.g., LINK, Visa, MasterCard, UnionPay, Diners, JCB, American Express)., • Proficiency with Microsoft Office applications., • Understanding of PCI DSS requirements., • Experience in system analysis and design., • Experience with testing., • IBM Mainframe (including COBOL programming)., • Visual Basic programming., • Java programming., • Scripting languages., • FileXpress / SFTP. TNS is an equal opportunity employer. TNS evaluates qualified applicants without regard to race, color, religion, gender, national origin, age, sexual orientation, gender identity or expression, protected veteran status, disability/handicap status or any other legally protected characteristic. #J-18808-Ljbffr