1 to 25 of 37 CI/CD Jobs in Hertfordshire

validation Simulation & Modelling – Developing software for simulated environments Software Engineering Leadership – Team leadership, project management, and technical expertise Systems Integration & DevOps – CI / CD, Agile development, and deployment pipelines Our work involves integrating software and hardware to create innovative solutions that improve performance, efficiency, and … systems ✅ Lead and mentor teams in software architecture and development ✅ Collaborate across engineering, testing, and quality assurance teams ✅ Implement and refine CI / CD pipelines, Agile methodologies, and DevOps practices ✅ Work on software-driven decision-making, simulation tools, and advanced technologies What We’re Looking … development (TDD) System verification and validation Leadership & Project Delivery Managing software development projects Leading small to medium-sized teams Agile, Scrum, CI / CD, DevOps methodologies Advanced Software & Simulation AI-driven decision-making and automation Virtual environments and software modelling Simulation tools and data-driven More ❯

validation Simulation & Modelling – Developing software for simulated environments Software Engineering Leadership – Team leadership, project management, and technical expertise Systems Integration & DevOps – CI / CD, Agile development, and deployment pipelines Our work involves integrating software and hardware to create innovative solutions that improve performance, efficiency, and … systems ✅ Lead and mentor teams in software architecture and development ✅ Collaborate across engineering, testing, and quality assurance teams ✅ Implement and refine CI / CD pipelines, Agile methodologies, and DevOps practices ✅ Work on software-driven decision-making, simulation tools, and advanced technologies What We’re Looking … development (TDD) System verification and validation Leadership & Project Delivery Managing software development projects Leading small to medium-sized teams Agile, Scrum, CI / CD, DevOps methodologies Advanced Software & Simulation AI-driven decision-making and automation Virtual environments and software modelling Simulation tools and data-driven More ❯

data analysis and visualization tasks into clear and user-friendly interfaces. . Involving in Agile, DevOps & Automation of testing, build, deployment, CI / CD, etc. . Understanding of testing strategies & frameworks (Understanding of BDD / Gherkin) Essential skills / knowledge / experience … R Data structures (vectors, lists, matrices, dataframe) / Data manipulation and cleaning using dplyr / Data manipulation and cleaning using dplyr / Data visualization using ggplot2 (other plotting libraries) / working with different data formats (CSV, Excel, JSON, database) / Jenkins / GitHub / BDD frameworks / Agile ScrumDesirable skills / knowledge / experience. All of our opportunities require that applicants are eligible to work in the specified country / location, unless otherwise stated in the job description. Whitehall Resources are an equal opportunities employer who value a diverse More ❯

this role. Candidates may potentially start whilst clearance is in progress. Keywords: Presales, Application Architect, Solution Design, AWS, Azure, VMWare, DevSecOps, CI / CD, Automation, Data Integration, API, Low-Code, Security Clearance, DV Cleared, DV Eligible, Basingstoke Are you a skilled Application Architect with a … for: Creating robust and compelling application architecture design artefacts using industry-standard methodologies (e.g., Archimate). Translating customer requirements (using techniques like User Stories / Use Cases) into technically sound and viable solutions. Collaborating closely with Solution Owners and Project Managers to ensure proposed solutions align with customer needs … you have a blend of experience across several of the following areas, we strongly encourage you to apply: Core Architecture & Design: Design Modelling (Archimate / BizzDesign ideal), Requirements Capture, Technical Leadership, Architectural Patterns (OO, Cloud-native, Microservices), Database Design, Application Security Testing. Cloud & Infrastructure: AWS, Azure, VMWare usage and More ❯

ensure adherence to best practices, coding standards, and technical guidelines to ensure high standards and a first-class application (e.g. TDD, CI / CD, Shift-Left practices). Collaborate with cross-functional teams (design, product management, backend services) to ensure cohesive and efficient implementation of … the wider business. Assist in troubleshooting and resolving complex technical issues. Accountability for iOS development and the ownership for the creation of technical Epics / Stories. Experience of working and leading near-shore / offshore development teams. Key Measures of Success: Code Quality & Technical Standards Code Review Metrics … on time, also the quality of the feedback provided leading to improvements in the codebase. Code Coverage - The percentage of code covered by Unit / Automation tests. Post Release Defect - Reduction in the number of defects found post release. App Performance & Stability App Crash Rate - A reduction in the More ❯

ensure adherence to best practices, coding standards, and technical guidelines to ensuring high-standards and a first-class application e.g. TDD, CI / CD, Shift-Left practices, etc. Collaborate with cross-functional teams (design, product management, backend services) to ensure cohesive and efficient implementation of … within the wider business. Assist in troubleshooting and resolving complex technical issues. Accountability for web development and ownership for the creation of technical Epics / Stories. Experience with working and leading near-shore / offshore development teams. Key Measures of Success: Code Quality & Technical Standards Code Review Metrics … on time, also the quality of the feedback provided leading to improvements in the codebase. Code Coverage - The percentage of code covered by Unit / Automation tests. Post Release Defect - Reduction in the number of defects found post release. App Performance & Stability App Performance Metrics- user facing metrics e.g. More ❯

or SRE. A good depth of experience using Terraform and Ansible. A strong knowledge of Kubernetes cluster, building containers, deploying via CI / CD pipelines. Able to think commercially i.e. cost of scaling vs utilisation of existing infrastructure. Beneficial Experience Knowledge of Nginx, PHP, MySQL. … Knowledge of NoSQL solutions, RabbitMQ, SOLR, Couchbase. Good understanding of Networking concepts and solutions. Ability to work with, devise, and implement CI / CD pipelines and practices. A solid understanding of networking concepts, technologies, and protocols (TCP / IP, IPSec, HTTPS, DNS). The More ❯

develop, and maintain automated test frameworks for functional, integration, and regression testing. Work closely with developers to integrate automated tests into CI / CD pipelines. Increase test coverage by identifying and automating critical user journeys. Support shift-left testing by embedding automation early in the … tools, and methodologies. Key Skills: Strong experience with test automation frameworks (e.g., Selenium, Cypress, Playwright). Proficiency in scripting and coding languages (e.g. JavaScript / TS, Java, Bash, Python). Hands-on experience with API testing using tools like Postman or RestAssured. Knowledge of performance and security testing best … practices. Experience integrating automated tests into CI / CD pipelines (e.g., GitHub Actions). Strong problem-solving skills with attention to detail. Familiarity with test management tools like JIRA, TestRail, or similar. About You: Proven experience as a QA Automation Engineer in an agile, technology More ❯

develop, and maintain automated test frameworks for functional, integration, and regression testing. Work closely with developers to integrate automated tests into CI / CD pipelines. Increase test coverage by identifying and automating critical user journeys. Support shift-left testing by embedding automation early in the … API testing using tools like Postman or RestAssured. Knowledge of performance and security testing best practices. Experience integrating automated tests into CI / CD pipelines (e.g., GitHub Actions). Strong problem-solving skills with attention to detail. Familiarity with test management tools like JIRA, TestRail More ❯

and prediction to find new medicines. We are a full-stack shop consisting of product and portfolio leadership, data engineering, infrastructure and DevOps, data / metadata / knowledge platforms, and AI / ML and analysis platforms, all geared toward: Building a next-generation data experience for GSK … s scientists, engineers, and decision-makers, increasing productivity, and reducing time spent on "data mechanics" Providing best-in-class AI / ML and data analysis environments to accelerate our predictive capabilities and attract top-tier talent Aggressively engineering our data at scale to unlock the value of our combined … R&D stakeholders and Onyx leadership to develop a strategic roadmap for all customer-facing aspects of Onyx, including data assets, ontology, Knowledge Graph / semantic search, data / computing / analysis platforms, and data-powered applications. We are seeking a highly skilled and experienced Senior Product More ❯

role; 7+ years in structured IT service environments. Industry experience in Civils, Construction, or Facilities. Extensive hands-on experience with IBM Maximo, SQL, and / or DB2. Strong skills in system testing, QA practices, and troubleshooting methodologies. Familiarity with integration tools (ESB, Web Services, WebSphere, SOAP). Knowledge of … infrastructure: Windows Server / Client, RDS, IIS / Apache / WebSphere, web browsers. Experience in system upgrades, migrations, and CI / CD (Microsoft DevOps). Proficient in SQL, XML, and basic scripting (Python / JavaScript). Able to create and interpret … Maximo (7.6 preferred) User Security System Administration - MIF Escalations Workflow Communications templates Screens DB Config Domains Actions Roles Start Centres Automation Scripts SC Clearance / ability to complete SC clearance ECS Recruitment Group Ltd is acting as an Employment Business in relation to this vacancy. More ❯

platform that empowers the public sector with the talent to navigate an evolving digital landscape. We’re looking for a skilled ServiceNow Configuration Specialist / Developer to join our team to support the implementation and ongoing development of our ServiceNow Platform. You will play a key role in designing … groups, and ACLs Support and improve the Service Portal and end-user experience Perform unit testing, assist with UAT, and develop solutions via Dev / Test / Prod pipeline Maintain documentation of solutions and processes Stay current with ServiceNow best practices, new features, and product updates Required Skills … platform security Experience with Service Portal and catalogue development Knowledge of Agile delivery methods and use of DevOps tools (e.g. Git, CI / CD pipelines) Desirable Skills ServiceNow Certified System Administrator – Required or in progress ITIL V4 Foundation certification Experience with other ServiceNow modules (e.g. More ❯

platform that empowers the public sector with the talent to navigate an evolving digital landscape. We’re looking for a skilled ServiceNow Configuration Specialist / Developer to join our team to support the implementation and ongoing development of our ServiceNow Platform. You will play a key role in designing … groups, and ACLs Support and improve the Service Portal and end-user experience Perform unit testing, assist with UAT, and develop solutions via Dev / Test / Prod pipeline Maintain documentation of solutions and processes Stay current with ServiceNow best practices, new features, and product updates Required Skills … platform security Experience with Service Portal and catalogue development Knowledge of Agile delivery methods and use of DevOps tools (e.g. Git, CI / CD pipelines) Desirable Skills ServiceNow Certified System Administrator – Required or in progress ITIL V4 Foundation certification Experience with other ServiceNow modules (e.g. More ❯

DV Cleared Security / DevSecOps Engineer - Outside IR35 - 12 Month Contract iO Associates are currently looking for a DV Cleared Security / DevSecOps Engineer for a long term contract role (Outside IR35) - project is kicking off in June / July. This role requires you to be onsite … what we're looking for: Experience working with MOD or working on government projects Strong knowledge of network and system security, including firewalls, IDS / IPS, micro-segmentation, and host security. Any experience with security products such as Trellix, Ivanti, ClearSwift and Yubikey will be a bonus Experience working … Top 10, SANS Top 25) Security compliance and regulatory frameworks (e.g., NIST, CIS Benchmarks) Experience working with DevOps tools (e.g. Kubernetes, CI / CD pipelines, Ansible, Terraform) Any scripting experience would be a huge bonus (ideally Python or Powershell) We're currently looking at a More ❯

DV Cleared Security / DevSecOps Engineer - Outside IR35 - 12 Month Contract iO Associates are currently looking for a DV Cleared Security / DevSecOps Engineer for a long term contract role (Outside IR35) - project is kicking off in June / July. This role requires you to be onsite … what we're looking for: Experience working with MOD or working on government projects Strong knowledge of network and system security, including firewalls, IDS / IPS, micro-segmentation, and host security. Any experience with security products such as Trellix, Ivanti, ClearSwift and Yubikey will be a bonus Experience working … Top 10, SANS Top 25) Security compliance and regulatory frameworks (e.g., NIST, CIS Benchmarks) Experience working with DevOps tools (e.g. Kubernetes, CI / CD pipelines, Ansible, Terraform) Any scripting experience would be a huge bonus (ideally Python or Powershell) We're currently looking at a More ❯

DV Cleared Security / DevSecOps Engineer - Outside IR35 - 12 Month Contract iO Associates are currently looking for a DV Cleared Security / DevSecOps Engineer for a long term contract role (Outside IR35) - project is kicking off in June / July. This role requires you to be onsite … what we're looking for: Experience working with MOD or working on government projects Strong knowledge of network and system security, including firewalls, IDS / IPS, micro-segmentation, and host security. Any experience with security products such as Trellix, Ivanti, ClearSwift and Yubikey will be a bonus Experience working … Top 10, SANS Top 25) Security compliance and regulatory frameworks (e.g., NIST, CIS Benchmarks) Experience working with DevOps tools (e.g. Kubernetes, CI / CD pipelines, Ansible, Terraform) Any scripting experience would be a huge bonus (ideally Python or Powershell) We're currently looking at a More ❯

and the wider business. Assist in troubleshooting and resolving complex technical issues. Accountability for iOS development and ownership for the creation of technical Epics / Stories. Experience of working and leading near-shore / offshore development teams. Key Skills and Experience: 8+ years of professional experience in iOS … LeSS, etc.). Thriving on ambiguity, championing and progressing new ways of working and building high-performing teams. Experience of working with near-shore / off-shore development teams. Technical Skills: Strong understanding of mobile architecture patterns (MVVM, MVP, etc.) and SOLID principles. Familiarity with RESTful APIs, Graph APIs … JSON, WebSockets, and integration with backend services. Experience with unit testing & automated testing frameworks / tools (XCTest, XCUITest, or third-party libraries etc.). Deep understanding of UI / UX design principles for iOS, and experience with tools like Figma or Sketch. Experience with version control systems, particularly More ❯

of IT systems, cloud services, and internal toolchains, ensuring a seamless and secure developer experience. Key Responsibilities: o Build and maintain CI / CD pipelines for hardware (RTL, FPGA) and software (embedded, drivers, applications). o Automate toolchains for simulation, synthesis, build / test … and deployment. o Integrate version control (e.g., Git), issue tracking, and documentation workflows. o Set up and manage cloud environments (Azure preferred, AWS / GCP optional). o Manage Microsoft 365 tools (email, Teams, SharePoint, user management). o Oversee endpoint management (laptops, VPNs, network security). o Deploy … cost, and reliability. o Implement secure access control, backups, and data protection policies. Skills and Experience: · Proven experience in flow or DevOps development (HW / SW hybrid preferred). · Cloud experience · Hands-on experience with Linux, shell scripting, and infrastructure automation · Familiarity with EDA tools and embedded development environments. More ❯

of IT systems, cloud services, and internal toolchains, ensuring a seamless and secure developer experience. Key Responsibilities: o Build and maintain CI / CD pipelines for hardware (RTL, FPGA) and software (embedded, drivers, applications). o Automate toolchains for simulation, synthesis, build / test … and deployment. o Integrate version control (e.g., Git), issue tracking, and documentation workflows. o Set up and manage cloud environments (Azure preferred, AWS / GCP optional). o Manage Microsoft 365 tools (email, Teams, SharePoint, user management). o Oversee endpoint management (laptops, VPNs, network security). o Deploy … cost, and reliability. o Implement secure access control, backups, and data protection policies. Skills and Experience: · Proven experience in flow or DevOps development (HW / SW hybrid preferred). · Cloud experience · Hands-on experience with Linux, shell scripting, and infrastructure automation · Familiarity with EDA tools and embedded development environments. More ❯

Mid-Level Developer Position, where you will be: Designing and building innovative applications using the Microsoft Azure platform and .NET stack Working with C# / .Net, Azure, API's, Angular, JavaScript, SQL Engaging directly with clients to understand their needs and ensure project success Troubleshooting and resolving technical challenges … of projects Contributing to the evolution of internal applications and services Tech Stack: Backend: .NET Framework, ASP.NET, C#, Azure, API integrations Frontend: Angular, JavaScript / TypeScript, HTML5, CSS Nice to have: SQL Server, CI / CD experience You'll Need To Be: A self More ❯

Enhanced Developed Vetting (EDV) clearance - This requires British Citizenship and 10 years of continuous residency in the UK. Are you a SysAdmin or Support / Ops Engineer with experience in Defence or National Security? How would you feel about the opportunity to evolve your skillset into the DevOps / … with Linux system administration within highly secure environments Recent experience with Python scripting Massive bonus points for: Demonstrating interest in Automation, CI / CD, IaC tools or coding generally Location: Hampshire OR Gloucestershire Benefits & Perks: Flexible working hours Annual bonus based on profit share and … performance Private medical insurance Competitive annual leave with the option to buy / sell Equity scheme As an industry leading, nationwide Marketing, Digital, Analytics, IT and Design recruitment agency, we are continually receiving new assignments to work on, so keep a close eye on our website, Facebook, LinkedIn and More ❯

Enhanced Developed Vetting (EDV) clearance - This requires British Citizenship and 10 years of continuous residency in the UK. Are you a SysAdmin or Support / Ops Engineer with experience in Defence or National Security? How would you feel about the opportunity to evolve your skillset into the DevOps / … with Linux system administration within highly secure environments Recent experience with Python scripting Massive bonus points for: Demonstrating interest in Automation, CI / CD, IaC tools or coding generally Location: Hampshire OR Gloucestershire Benefits & Perks: Flexible working hours Annual bonus based on profit share and … performance Private medical insurance Competitive annual leave with the option to buy / sell Equity scheme As an industry leading, nationwide Marketing, Digital, Analytics, IT and Design recruitment agency, we are continually receiving new assignments to work on, so keep a close eye on our website, Facebook, LinkedIn and More ❯

Enhanced Developed Vetting (EDV) clearance - This requires British Citizenship and 10 years of continuous residency in the UK. Are you a SysAdmin or Support / Ops Engineer with experience in Defence or National Security? How would you feel about the opportunity to evolve your skillset into the DevOps / … with Linux system administration within highly secure environments Recent experience with Python scripting Massive bonus points for: Demonstrating interest in Automation, CI / CD, IaC tools or coding generally Location: Hampshire OR Gloucestershire Benefits & Perks: Flexible working hours Annual bonus based on profit share and … performance Private medical insurance Competitive annual leave with the option to buy / sell Equity scheme As an industry leading, nationwide Marketing, Digital, Analytics, IT and Design recruitment agency, we are continually receiving new assignments to work on, so keep a close eye on our website, Facebook, LinkedIn and More ❯

Identify and resolve data inconsistencies and reporting issues. Translate complex data analysis into clear, user-friendly interfaces. Contribute to Agile, DevOps, CI / CD, and automated testing and deployment processes. Apply testing strategies and frameworks, including BDD / Gherkin. Essential Skills and Experience: Proficient More ❯

Identify and resolve data inconsistencies and reporting issues. Translate complex data analysis into clear, user-friendly interfaces. Contribute to Agile, DevOps, CI / CD, and automated testing and deployment processes. Apply testing strategies and frameworks, including BDD / Gherkin. Essential Skills and Experience: Proficient More ❯