351 to 375 of 405 Permanent Legacy Systems Jobs

testing and delivery of a Microsoft Dynamics CE implementation. This role involves owning the full testing lifecycle, from planning through to execution, as the client transitions from their legacy CRM system (Open Engage) to Microsoft Dynamics CE. Responsibilities - Own the overall test strategy and plan - Create and … manage test scripts - Lead Functional Testing, E2E/SIT, and UAT - Manage and support a Test Analyst - Liaise with stakeholders in a politically sensitive environment - Oversee performance of the systems integrator - Communicate testing processes clearly to non-technical users - Strong CRM testing experience, ideally with Dynamics CE - Hands-on test planning and execution expertise - Excellent stakeholder management and communication More ❯

Design and implement CI/CD pipelines for automated rollout and updates of Otel agents and collectors. Collaborate with infrastructure, DevOps, and application teams to integrate observability into legacy and modern systems. Optimize telemetry data collection, processing, and storage for performance and reliability. Troubleshoot and resolve issues related to observability pipelines and instrumentation. Contribute to internal documentation and … and SDKs. Proven experience deploying and managing observability tools in on-premises infrastructure. Familiarity with CI/CD tools (e.g., Jenkins, GitLab CI, GitHub Actions). Experience with Linux systems, networking, and containerization (Docker). Understanding of monitoring and tracing tools (e.g., Prometheus, Jaeger, Grafana). Excellent problem-solving and communication skills. Preferred Qualifications: Experience contributing to OpenTelemetry or More ❯

We're a creative, committed, and diverse group of individuals who succeed as a team. At Kainos your ideas are heard and valued and you'll leave a legacy that you can feel proud of.Join us and discover how our people write our story. A key role in the recently established Salesforce practice, you will be responsible for … development. Experience prioritising non-functional concerns for customers and has experience incorporating these into the application design. Experience with complementary technologies (e.g. AWS, Azure, M365) and integration with legacy systems. Able to simply and clearly communicate technical design in conversation, documentation and presentations to technical and non-technical stakeholders. Willingness to travel to client workshops and Salesforce events More ❯

lifecycle. On the User Management side, we're responsible for Bloomberg user data, lifecycle management processes, and the infrastructure that powers user-related data across the entire company. Our systems support the full journey of over 6 million users, handling 20+ billion user data requests-enabling virtually every Bloomberg product and service. Without this critical infrastructure, Bloomberg's $13+ … billion in annual revenue wouldn't be possible. We're now embarking on a major modernization effort to refactor our legacy user management systems into a more modular, scalable architecture. This is a rare opportunity to gain deep knowledge, take ownership of key components, and play an active role in reshaping a foundational part of Bloomberg's … technology stack. Technologies We Use: Our tech stack is a blend of modern and battle-tested technologies that power high-scale mission-critical systems: • Languages: C++, Python, JavaScript • Databases: In-house relational database, SQL Server, SOLR • Messaging & Streaming: Kafka, RabbitMq You'll Be Trusted To: • Design and implement resilient, scalable systems that serve as the backbone of Bloomberg More ❯

to collaborate with international teams, particularly with US-based engineering and PLM. Technical knowledge of test & measurement solutions used for cable location, fibre technologies, and legacy copper systems in the communications service provider industry. Proactive, detail-oriented, and capable of managing competing priorities. A strong team player with a results-driven mindset. Your Background: HND/Degree More ❯

benefits package Seeking a Software Engineer with an ACTIVE TS/SCI Clearance,experienced with developing software using C++ and Python. Experienced in working with a large-scale legacy software system. Qualifications Required Current Active TS/SCI Clearance Typically requires a Bachelor's degree in Science, Technology, Engineering or Mathematics (STEM) and 2 years of relevant software … software system Experience with tools such as Confluence, Eclipse, Jira, Jenkins, Junit, Kafka, and Spring Boot Responsibilities: Design, develop, test, deliver, and maintain software for satellite ground systems Modernize software systems and upgrade Commercial off-the-shelf COTS and Free and open-source software (FOSS) Work with talented teams of engineers, architects, and leaders in an More ❯

Central London, Greater London - United Kingdom Type: Permanent A leading UK-based technology services provider is seeking a skilled and motivated Linux Engineer to support and maintain complex live systems for a high-profile client. This customer-facing position requires a confident communicator with a strong technical background in Linux environments, as well as the drive to continuously grow … to work with enterprise-level IT solutions in a collaborative and innovative environment. Role Overview The Linux Engineer will be responsible for the monitoring, maintenance, and support of Linux systems across a variety of platforms and technologies. Working as part of an established team, the successful candidate will manage incidents, troubleshoot performance issues, and contribute to the configuration and … of security protocols, encryption, digital certificates, and antivirus tools Solid knowledge of VMware environments, including host deployment and affinity rules Familiarity with hardware components and their interaction with operating systems Comfortable working in client-facing roles, with excellent verbal and written communication skills Prior exposure to Solaris and legacy UNIX systems (e.g., Solaris 5.7, 10.x, 11.x More ❯

as a technical contributor to solve complex problems, shaping architecture, and mentoring engineers to do their best work and advance their careers. You'll work across our control plane systems, influence cross-team roadmaps, and bring pragmatic engineering practices into how we build, test, and operate infrastructure software. This is not a "stay in your swim lane" role. You … there's ambiguity, and momentum where there's inertia.This role includes participation in an on-call rotation -we believe in shared ownership of our platform and aim to build systems that are resilient, observable, and require minimal intervention. Key Responsibilities: Architect and implement scalable, secure Kubernetes-based infrastructure for multi-cloud and hybrid environments. Lead technical direction for core … and help shape how Fleet scales its impact across the company. Knowledge, Skills, and Abilities: 7+ years of engineering experience, with at least 2+ in infrastructure, platform, or backend systems roles. Deep expertise in Kubernetes internals and operations , including networking, scheduling, scaling, and controller patterns. Proven ability to design and build systems from scratch , making pragmatic tradeoffs along More ❯

to contribute to the design, development, and integration of equipment at both system and sub-system levels. This is a diverse role involving work on multiple vehicle platforms and systems, including both new developments and the maintenance of legacy applications. The position also involves specifying requirements for externally developed equipment. Key Responsibilities Design and implement software solutions … that meet both contractual and cost-effective design requirements. Support the system design process by helping to allocate functionality effectively across the system. Assist with software and systems validation, including the creation of test tools, schedules, integration plans, and technical reports. Contribute to task planning and estimation activities. Stay informed on relevant technical developments and apply this knowledge to … version 17 or later) and knowledge of design patterns. Understanding of UML/SysML. Familiarity with the full software development lifecycle. Experience developing both new software and maintaining legacy systems. Background in software verification and testing. Strong communication skills. Desirable: Experience with Agile development methodologies. Knowledge of other programming languages such as C, C#, Java, and scripting languages. More ❯

to tackle the banking industry's toughest challenges. Working with leading banks, challenger brands, and innovative FinTechs around the world, this team delivers transformational digital programs that modernise core systems and build future-ready banking platforms. The Role: Drive performance in your team through pivotal leadership opportunities, utilising agile delivery and next gen technology architectures, using cutting-edge platforms … to implement overall vision. Experience: Experience leading teams, mentoring talent and managing stakeholder relationships. Track record in core system modernisation within Banking or wider Financial Services. Background in complex systems integration, including legacy system migration. Strong end-user requirements gathering and technical design skills in regulated environments. Job Offer: Competitive salary, based on experience Location: London (Hybrid More ❯

or replacing/upgrading old legacy systems. Experience required: - Proven experience in delivering medium to high complexity IT projects across Legal Applications & Cloud Services in Practice Management Systems/Document Management Systems/Case Management systems - Been an IT Project Manager or a Senior Business Analyst in the past, for either a law firm or More ❯

working with cloud and hybrid-cloud architectures for hosting and scaling GIS services. Background in Agile delivery environments, working with cross-disciplinary teams. Understanding of modern programming languages, distributed systems (e.g., microservices), cloud technologies, and CI/CD pipelines in GIS environments. Desirable skills and experience Experience with legacy system integration and modernization of GIS platforms and More ❯

looking to secure the services of a Java focused Software Engineer to assist with the scoping and planning of a large scale Cloud Migration (and refactor) for 3 legacy systems. This initial scoping work will lead to a larger delivery scope totalling around 18 months. Occasional travel to the North East maybe required. Key Skills Experience of Solution …/Technical Architecture. Legacy System Analysis. Analysis and of Dependencies, Infrastructure, Codebase, CI/CD. Supporting technical Roadmaps. Java, Git, Jenkins, AWS Desirable Skills Strong Knowledge of AWS or Hybrid Cloud Environments. If you’d like more information on the assignment, please drop me an email Adam.Rees@IdentifySolutions.co.uk – or give me a call on 07400 28 3333. Java More ❯

challenges related to security, condition, serviceability, and optimisation. Build and nurture robust working relationships with customers at all levels, promoting trust and collaboration. Skills & Experience Understanding of telemetry, security, systems integration, and control & automation. Strong experience with programming software such as SQL, PowerBI, Python, Grafana Working knowledge of GeoSCADA, Networking, SCADA, PLC, and HMI, as well as client applications … on both modern frameworks and legacy systems. Ability to create reports using different tools and platforms to meet various needs. Experienced in analysing and refining operational processes to streamline workflows, reduce manual effort, and support continuous improvement. Proven experience in leading a small team. Other HNC/HND/Degree qualified or have equivalent technical experience We rely More ❯

timelines. Improving the technical landscape with the focus on observability. What will I be doing (but in bullet points) Working on our large re-platforming project migrating from legacy .NET MVC to .NET Core Proposing guidance and patterns to help build good products. You will be involved in making decisions of which tooling and frameworks we use. Interacting … applications using modern techniques. Estimating complex technical stories and breaking them down. Git knowledge particularly around release branches and git tags. Prior experience developing solutions and integrating with legacy systems. Pragmatic and able to adapt working in a fast-paced environment. Experience with AWS or cloud native tech and event driven architecture. We'd love you to have … of working in regulated space. Demonstrates a strong appreciation for player safety and responsible gaming principles, embedding them into technical decisions and feature development. Understands the importance of building systems that support regulatory compliance, transparency, and harm prevention. Champions a "safeplay" mindset by considering the impact of new features on player wellbeing and advocating for safeguards where appropriate. Experience More ❯

Job Description Summary As the Sr. Staff Technical Product Manager, you will be at the helm of managing our state-of-the-art Manufacturing Execution Systems (MES) solutions across our component and assembly shops. In this pivotal role, you will collaborate closely with GE Aerospace shops, business stakeholders, and blueprint owners to identify and implement critical enhancements, manage EVM … Aerospace to new heights of technological excellence. Job Description Role Responsibilities • Demonstrate superior experience and knowledge in MES products and the manufacturing industry, aiding in the replacement of legacy systems. • Interact with customers and stakeholders for requirements gathering, fine-tuning, and obtaining product feedback. • Own and manage MES solutions deployed across GE sites in Europe, ensuring technical product More ❯

Job #: Apex Systems is currently hiring for Real-Time Software Engineer with an advanced technology research institute! Project Details/Mission Supported: • Working on legacy embedded software systems • Secondary tasks will be around integration & software design Qualified candidates will have the following experience and skills: • Experience developing software for complex military systems using disciplined. … Secret security clearance as a condition and continuation of employment If you are interested, please apply here or email an updated copy of your resume to Teresa at Apex Systems Military & Veteran Programs At Apex Systems, we are proud to support those who serve. Our commitment to the military community is reflected in our robust veteran hiring initiatives … can access a full list of our benefits, programs, support teams and resources within our 'Welcome Packet' as well, which an Apex team member can provide. EEO Employer Apex Systems is an equal opportunity employer. We do not discriminate or allow discrimination on the basis of race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions More ❯

An established and highly impactful organisation in Thetford is seeking an experienced IT Manager to lead its IT infrastructure, systems security, and digital transformation on a permanent basis. This is great opportunity for an experienced IT professional who wants to utilise and build on their existing technical skill set while also taking on additional responsibilities including the management of … new products and services. You will also work collaboratively with the wider IT team to support existing services while delivering new ones. Key Responsibilities Oversee and secure all IT systems (Windows) and infrastructure operations Manage the service desk and ensure effective support across the organisation Lead transition to a hybrid (on-premise/cloud) IT model Maintain server operations … disaster recovery, and cyber security (Cyber Essentials compliance) Manage cloud platforms (Google Workspace, AWS, Azure AD, Office 365) Support database and software development teams through resilient and scalable systems Deliver strategic input on infrastructure planning, procurement, and budgeting Oversee supplier relationships and IT asset management Ideal Candidate Will Have Strong hands-on technical expertise in Windows Server, networking, virtualisation More ❯

Senior Infrastructure Engineer Glasgow/Flexible VIQU have partnered with a leading industrial systems integrator at the forefront of digital transformation in energy, renewables, water and manufacturing. This is a permanent role for a Senior Infrastructure Engineer with SME-level knowledge across Windows Server, VMware/Hyper-V, and Network infrastructure—supporting critical OT environments. Key Responsibilities of the … Lead Engineer: Design and implement secure OT systems involving Windows Server (2016/2019/2022), Virtualisation (VMWare or Hyper-V) and Network infrastructure Define system architectures, hardware specs, and network topologies for project delivery Lead on documentation including FDS, SDS and test specs Conduct FATs (internal and customer), reviews, and QA processes Act as a subject matter expert … during pre-sales, project delivery, and stakeholder engagement Work closely with internal cyber teams to ensure systems are secure by design Key Requirements of the Lead Engineer: 5+ years' experience with Windows Server, VMware/Hyper-V, and Switch/Firewall config—preferably in OT or industrial environments Strong background in cyber-secure systems delivery (IEC 62443 or More ❯

Senior Infrastructure Engineer Glasgow/Flexible VIQU have partnered with a leading industrial systems integrator at the forefront of digital transformation in energy, renewables, water and manufacturing. This is a permanent role for a Senior Infrastructure Engineer with SME-level knowledge across Windows Server, VMware/Hyper-V, and Network infrastructure supporting critical OT environments. Key Responsibilities of the … Lead Engineer: Design and implement secure OT systems involving Windows Server (2016/2019/2022), Virtualisation (VMWare or Hyper-V) and Network infrastructure Define system architectures, hardware specs, and network topologies for project delivery Lead on documentation including FDS, SDS and test specs Conduct FATs (internal and customer), reviews, and QA processes Act as a subject matter expert … during pre-sales, project delivery, and stakeholder engagement Work closely with internal cyber teams to ensure systems are secure by design Key Requirements of the Lead Engineer: 5+ years' experience with Windows Server, VMware/Hyper-V, and Switch/Firewall config preferably in OT or industrial environments Strong background in cyber-secure systems delivery (IEC 62443 or More ❯

Senior Infrastructure Engineer Glasgow/Flexible VIQU have partnered with a leading industrial systems integrator at the forefront of digital transformation in energy, renewables, water and manufacturing. This is a permanent role for a Senior Infrastructure Engineer with SME-level knowledge across Windows Server, VMware/Hyper-V, and Network infrastructure—supporting critical OT environments. Key Responsibilities of the … Lead Engineer: Design and implement secure OT systems involving Windows Server (2016/2019/2022), Virtualisation (VMWare or Hyper-V) and Network infrastructure Define system architectures, hardware specs, and network topologies for project delivery Lead on documentation including FDS, SDS and test specs Conduct FATs (internal and customer), reviews, and QA processes Act as a subject matter expert … during pre-sales, project delivery, and stakeholder engagement Work closely with internal cyber teams to ensure systems are secure by design Key Requirements of the Lead Engineer: 5+ years' experience with Windows Server, VMware/Hyper-V, and Switch/Firewall config—preferably in OT or industrial environments Strong background in cyber-secure systems delivery (IEC 62443 or More ❯

Senior Infrastructure Engineer Glasgow/Flexible VIQU have partnered with a leading industrial systems integrator at the forefront of digital transformation in energy, renewables, water and manufacturing. This is a permanent role for a Senior Infrastructure Engineer with SME-level knowledge across Windows Server, VMware/Hyper-V, and Network infrastructure—supporting critical OT environments. Key Responsibilities of the … Lead Engineer: Design and implement secure OT systems involving Windows Server (2016/2019/2022), Virtualisation (VMWare or Hyper-V) and Network infrastructure Define system architectures, hardware specs, and network topologies for project delivery Lead on documentation including FDS, SDS and test specs Conduct FATs (internal and customer), reviews, and QA processes Act as a subject matter expert … during pre-sales, project delivery, and stakeholder engagement Work closely with internal cyber teams to ensure systems are secure by design Key Requirements of the Lead Engineer: 5+ years' experience with Windows Server, VMware/Hyper-V, and Switch/Firewall config—preferably in OT or industrial environments Strong background in cyber-secure systems delivery (IEC 62443 or More ❯

Senior Infrastructure Engineer Glasgow/Flexible VIQU have partnered with a leading industrial systems integrator at the forefront of digital transformation in energy, renewables, water and manufacturing. This is a permanent role for a Senior Infrastructure Engineer with SME-level knowledge across Windows Server, VMware/Hyper-V, and Network infrastructure—supporting critical OT environments. Key Responsibilities of the … Lead Engineer: Design and implement secure OT systems involving Windows Server (2016/2019/2022), Virtualisation (VMWare or Hyper-V) and Network infrastructure Define system architectures, hardware specs, and network topologies for project delivery Lead on documentation including FDS, SDS and test specs Conduct FATs (internal and customer), reviews, and QA processes Act as a subject matter expert … during pre-sales, project delivery, and stakeholder engagement Work closely with internal cyber teams to ensure systems are secure by design Key Requirements of the Lead Engineer: 5+ years' experience with Windows Server, VMware/Hyper-V, and Switch/Firewall config—preferably in OT or industrial environments Strong background in cyber-secure systems delivery (IEC 62443 or More ❯

from building slick quoting and checkout tools, to refining real-time financial calculation engines and reducing friction in business onboarding. This isnt about fixing bugs in someone elses legacy system its about contributing to well-architected software in a company where engineers are close to product decisions. Tech stack youll love: Modern .NET Core with C# Cloud-first … PostgreSQL and other scalable data layers CI/CD pipelines built for frequent, safe deployment What were looking for: Strong experience writing production-grade C# code Exposure to distributed systems, microservices, or message queues A pragmatic mindset someone who can balance good engineering with delivery Comfortable designing APIs consumed by real-world clients Bonus: experience in finance, fintech, SaaS More ❯

Growth and development opportunities Monthly team bonding events - lunches, activities, and company socials Inclusive, fast-paced culture that values innovation, impact, and collaboration Responsibilities Design and develop custom automation systems for fiber optic manufacturing using machine vision, precision motion, and creative mechanical design. Collaborate with operations and process teams to convert manual assembly into scalable, automated solutions. Build, test … and optimize automation machines-from CAD and prototyping to troubleshooting on the production floor. Lead refinement of legacy automation systems using statistical analysis, DOE methodologies, and production feedback. Work with software, firmware, and data science teams to integrate computer vision and machine learning into real-world production workflows. Requirements Prior experience as an Automation Engineer, Controls Engineer … or Senior Automation Engineer Bachelor's degree in Mechanical Engineering, Electrical Engineering, Robotics, Motion Controls, or similar Proven track record designing end-to-end industrial automation systems-from concept to deployment Proficiency in motion control, including stepper and servo motors, robotics, and collaborative robots. Knowledge of sensor integration and signal conditioning, including computer vision, RFID sensing, and machine learning More ❯