1 to 25 of 26 Platform Engineer Jobs in the South East

Senior Platform Engineer - SC Cleared JOIN A FAST-GROWING CONSULTANCY DELIVERING INNOVATIVE, SECURE PLATFORMS FOR DEFENCE andamp; NATIONAL SECURITY! Work on secure-by-design platforms in a mission-led environment Tech stack: Kubernetes, Terraform, Jenkins, Git, Prometheus, Python Salary up to £90,000 DOE + Benefits Farnborough-based - Hybrid working model Must hold active SC or DV Clearance … Eligibility) To apply, email: ABOUT THE ROLE This is a hands-on engineering position in a small, agile consultancy delivering rapid proofs-of-concept and high-quality platform solutions into the Defence and Security sector. I am looking for a Senior Platform Engineer to lead the design and implementation of scalable, automated, and secure platform tooling … with a focus on CI/CD, Kubernetes configuration, GitOps workflows, and infrastructure monitoring. You'll work closely with a highly capable Platform team to support security, maintainability, and performance across a modern engineering environment. WHAT YOU'LL BE DOING Lead design and build of automation toolchains and CI/CD workflows Implement Kubernetes configuration and orchestration best practices More ❯

Join to apply for the Senior AWS Platform Engineer role at Free-Work UK Join to apply for the Senior AWS Platform Engineer role at Free-Work UK This range is provided by Free-Work UK. Your actual pay will be based on your skills and experience - talk with your recruiter to learn more. Base pay … range Location: Remote Salary: Up to £100,000 + Benefits Are you an experienced AWS Platform Engineer with a passion for designing and implementing cutting-edge solutions? Do you thrive in a remote working environment and have a strong security mindset? If so, we have the perfect opportunity for you! About Us: We are a dynamic Software Engineering … composed of talented professionals who are dedicated to pushing the boundaries of technology and ensuring the highest standards of security and performance. We are looking for a Senior AWS Platform Engineer to join our team and help us build multi-tenanted platforms that meet the evolving needs of our clients. Key Responsibilities Design, implement, and maintain scalable, secure More ❯

Platform Engineer +On site in Farnborough +SC cleared role +Inside IR35 +£575 - £615 a day Skills: +Infrastructure as code +Openshift +Kubernetes +Ansible We are seeking an experienced Senior Platform Engineer to enable the relocation of a critical on-premises application platform to a new site. The role involves close collaboration with the existing on … site team to ensure the environment-spanning physical infrastructure, OS, container orchestration, and application platform-is fully operational post-move. The successful candidate will document operational procedures, validate system integrity, and support the platform's continuity. Key Responsibilities Work hands-on to plan and execute the migration of a business-critical application platform to a new physical … location. Collaborate with local teams to fully document operational procedures, dependencies, and configurations. Ensure continuity and supportability of the platform post-move, including compliance with licensing and vendor support agreements. Reconfigure and validate physical equipment, networking, operating systems, and middleware services. Re-establish and verify OpenShift and container platform configurations in the new environment. Build and refine automated More ❯

Platform Engineer +On site in Farnborough +SC cleared role +Inside IR35 + 575 - 615 a day Skills: +Infrastructure as code +Openshift +Kubernetes +Ansible We are seeking an experienced Senior Platform Engineer to enable the relocation of a critical on-premises application platform to a new site. The role involves close collaboration with the existing on … site team to ensure the environment-spanning physical infrastructure, OS, container orchestration, and application platform-is fully operational post-move. The successful candidate will document operational procedures, validate system integrity, and support the platform's continuity. Key Responsibilities Work hands-on to plan and execute the migration of a business-critical application platform to a new physical … location. Collaborate with local teams to fully document operational procedures, dependencies, and configurations. Ensure continuity and supportability of the platform post-move, including compliance with licensing and vendor support agreements. Reconfigure and validate physical equipment, networking, operating systems, and middleware services. Re-establish and verify OpenShift and container platform configurations in the new environment. Build and refine automated More ❯

Job Description The Lead Platform Engineer is responsible for building and enhancing the ConnellsX Platform. Your success and that of the platform’s is closely coupled to the success of your customer - the engineering teams running their services on it. Your customer focus and data-informed approach drives your day-to-day and strategic decision making.You will … domains (even if you are not an expert in them all). A non-negotiable is experience and familiarity with Microsoft Azure.You will play your part in operating the platform aligned to our approach of “you build it, you run it” with multi-disciplinary teams.You will be coding daily and be expected to scale yourself through others. You will … bring the expertise of Platform Engineering to Connells, upskilling staff and hiring into gaps. A goal of the platform is to scale through automation, so the team is expected to be lean with a handful of matrix managed engineers with a diversity of skills.Working with your colleagues in site reliability, onboarding, architecture and delivery and directed by the More ❯

Platform Engineer (Golang) Rate: £310 per day (Inside IR35) Contract: 6 months Location: Hybrid - 3 days per week onsite in London or Brighton We're hiring for a skilled Platform Engineer (Golang) to help deliver secure, scalable, and flexible cloud infrastructure through automation and DevOps best practices. You'll join a high-performing team working across … secure, scalable reference architectures in AWS Support the setup and automation of CI/CD pipelines , testing and release processes Work within Agile teams to deliver fast, high-quality platform solutions Build and manage containerized applications using Docker and Kubernetes Implement monitoring, self-service tooling, and ephemeral environments to streamline development and operations Produce high-quality documentation and collaborate More ❯

Platform Engineer (Kubernetes K8S Cloud) Reigate/WFH to £85k Are you a technologist Platform Engineer with Kubernetes expertise? You could be progressing your career working on complex and technically challenging systems with continual learning opportunities a global FinTech. As a Platform Engineer you'll join a small team responsible for delivering and managing … within a five minute walk of the station; there's a smart casual dress code, onsite restaurant and a good work/life balance. About you: You have strong Platform Engineering or DevOps experience, ideally within a SaaS environment You have an indepth knowledge of Kubernetes with hands on experience of deploying at scale You have experience of running … You have experience in microservices environments You are comfortable with technical project leadership You have excellent communication, collaboration and interpersonal skills What's in it for you: As a Platform Engineer you will earn a competitive package including: Salary to £85k + bonus (c15%) 25 days holiday (and ability to buy more) Pension, Health Care, Life Assurance Enhanced More ❯

Platform Engineer - SC CLEARED £450-£550/day | Inside IR35 6-Month Contract | Hybrid | Farnborough A top-tier global consultancy is seeking an experienced Platform Engineer to support a high-profile infrastructure migration project. This is a hands-on role where you'll be instrumental in ensuring platform integrity, high availability, and automation throughout the … transition. You'll collaborate closely with infrastructure and platform teams to rebuild container environments from the ground up, configure and fine-tune OpenShift clusters and supporting services, and develop automation workflows to streamline deployment and monitoring across the platform. As a platform engineer you will need the following essential skills Hands-on experience with OpenShift and Kubernetes More ❯

Senior Platform Engineer Experience in Cloud Native technologies? Come join us! Are you looking for a new role? We have an exciting opportunity at Checkatrade for a Senior Platform Engineer to join our mission of making home improvements easy by simplifying the journey and providing support throughout the process. You will play a key role in … shaping our platform's technical direction, working with modern technologies, and ensuring high standards of reliability, security, and performance. Location: Kings Cross, London or Portsmouth. Hybrid working. Where do you fit in? We're seeking a Senior Platform Engineer with a strong background in cloud-native technologies and a passion for automation, DevOps, and observability practices. You … using tools like Kubernetes, Terraform, Helm, and Datadog. You will drive the adoption of infrastructure-as-code practices, implement CI/CD pipelines, and champion SRE principles to ensure platform reliability and scalability. Collaborating with cross-functional teams, you'll contribute to a seamless developer experience and play a vital role in securing and optimizing our cloud-based platform. More ❯

for our colleagues too; we won Insurance Employer of the Year at the British Insurance Awards 2024 and our Glassdoor score is pretty impressive! Are you a cloud-savvy engineer who loves building smart, secure, scalable data platforms? We're looking for a Cloud Data Platform Engineer to help us build the future of data at 1st … Central . You'll lead in shaping and scaling our Azure Data Platform-designing solutions that are smart, secure, and scalable, supporting everything from business intelligence to machine learning. You'll collaborate with Data Architects, Principal Engineers, and teams across Tech to deliver infrastructure as code using tools like Bicep and Terraform. Whether it's setting standards, co-authoring … to develop new data capabilities in our Azure Data Platform. Lead design and implementation of Data Science and ML Ops environments. Manage infrastructure, security, and performance of the Azure platform, ensuring data protection and insight delivery. Translate high-level solutions into detailed designs and work packages. Build and test Infrastructure as Code using Terraform and Bicep to support delivery More ❯

Cloud Platform Engineer - Hybrid/Farnborough, Circa £80k + bonus + excellent benefits SC Eligible (UK Sole Nationals only) Are you an experienced Platform Engineer with strong SRE and DevOps capabilities to join a team delivering secure, cloud-first infrastructure in the defence and security space. This is a hands-on role, owning critical platform … testing * Implementing monitoring and alerting (e.g., Prometheus, Grafana) * Managing repositories and version control (Git) * Driving SRE practices around performance, resilience, and supportability * Working closely with dev teams to integrate platform tooling into workflows * Supporting infrastructure security, maintainability and scalability initiatives What we're looking for * 5+ years in platform/SRE/DevOps roles * Strong Kubernetes experience (config More ❯

our colleagues too; we won Insurance Employer of the Year at the British Insurance Awards 2024 and our Glassdoor score is pretty mega too! We're looking for Core Platform Technical Engineers who'll be responsible for managing and supporting the infrastructure and core services within the Azure cloud environment, as well as driving modernisation and automation efforts. This … role focuses on platform engineering, including infrastructure-as-code (IaC), Azure Kubernetes Services (AKS), Terraform, managing domains, Active Directory (AD), DNS, authentication services, and program and change work. The Core Platform Technical Engineers will ensure the operational stability, scalability, and security of core enterprise platforms in Azure, as well as supporting other critical areas that align with business … Proficiency in Infrastructure-as-Code (IaC) using tools such as Terraform, ARM templates Expertise in managing and securing domain services, Active Directory, DNS, and authentication protocols. Familiarity with cloud platform automation tools and CI/CD pipeline integration (e.g., Azure DevOps, GitHub Actions). Hands-on experience with enterprise-grade Azure services, including compute, storage, networking, and monitoring solutions. More ❯

We are currently recruiting for a recognised IT Consultancy for the role of Senior Platform Engineer . This is an exciting opportunity to join a fast-growing organisation delivering infrastructure-led solutions across secure, high-stakes environments, including public sector and national security priorities. What you’ll be doing: Drive deployment automation, streamline CI/CD pipeline setup … and implement robust integration testing to consistently meet and exceed client expectations Partner closely with the Platform team to align infrastructure capabilities with the evolving needs of the development teams Configure Kubernetes environments to enable scalable, resilient, and high-performance application deployments Main Skills/Requirements: Over 5 years of hands-on experience in Platform Engineering, Site Reliability … Engineering, Platform Integration, or related technical domains Proven track record in architecting and implementing CI/CD pipelines using tools like Jenkins, GitLab CI/CD, or equivalent solutions Practical experience with Microsoft Azure, including deploying and managing cloud-based infrastructure and services How you’ll be rewarded: Opportunity to work for a recognised company A supportive and inclusive More ❯

We are currently recruiting for a recognised IT Consultancy for the role of Azure Platform Engineer . This is an exciting opportunity to join a fast-growing organisation delivering infrastructure-led solutions across secure, high-stakes environments, including public sector and national security priorities. What you’ll be doing: Architect, deploy, and manage scalable Azure cloud infrastructure to … Infrastructure as Code for consistent and efficient provisioning Develop and optimise CI/CD pipelines using Azure DevOps to accelerate and streamline software delivery Diagnose and resolve infrastructure and platform issues promptly to ensure maximum uptime and optimal performance Main Skills/Requirements: Proven hands-on expertise with Microsoft Azure (certifications highly advantageous) Strong knowledge and practical experience with … EV Scheme Opportunity to work for a recognised company A supportive and inclusive working environment where your contributions are valued This is an excellent opportunity for an experienced Azure Platform Engineer to join a leading company, that are driven towards success! For further information on this Azure Platform Engineer position, apply below! We are an equal More ❯

Azure Platform Engineer 6-Month Contract Inside IR35 £300 - £340/day Randstad Digital is working with a leading consultancy on a high-impact transformation programme and is looking for an experienced Azure Platform Engineer to join the team. This is a fantastic opportunity to contribute to large-scale, enterprise-grade Azure projects within a collaborative More ❯

iO Associates are partnered with a growing SME in their search for 3x Senior Platform/Site Reliability Engineers with active SC or DV Clearance. You will play a key role in designing, building, automating, and supporting mission-critical platforms and workflows for the client's secure environment. Location : Hampshire (4 days/week on-site) Rate More ❯

Role: Platform Support Engineer Location: Swindon (Hybrid 3 Days In-Office Per Week) Salary: £30,000 - £37,500 We are looking for a dedicated Platform Support Engineer to ensure the operational health, performance, and security of a hybrid server environment. In this role, you will manage both Windows and Linux platforms , applying patches, enforcing configuration standards … for performance, security, and compliance Apply patching and configuration standards using tools such as SCCM , WSUS , and Red Hat Satellite Support and troubleshoot Active Directory , SQL Server , and critical platform services Develop and manage automation scripts and workflows using Ansible , Terraform , or PowerShell Collaborate with engineering teams to support infrastructure upgrades and issue resolution Contribute to root cause analysis More ❯

Role: Platform Support Engineer Salary: £45,000 WFH: Hybrid - 2-3 days/week in Central London office Overview Our client is a fast-growing, outcome-led financial technology company helping individuals build a better relationship with their money. As part of a mission to deliver a world-class wealth platform, they're hiring a Platform Support Engineer to bolster internal operations and enhance infrastructure reliability across their growing team. Sitting within a technically diverse and highly collaborative Platform Team, you'll play a key role in supporting end-users, maintaining core systems (AWS, Google Workspace, MDM), and driving hands-on infrastructure projects from start to finish. The role blends operations, project ownership … and platform optimisation in a modern, Mac-first, cloud-native environment. Key Responsibilities Manage internal support tickets via Jira and provide high-quality end-user support Administer Google Workspace and support Mac, Windows, and Linux devices using MDM tools Support operational changes and handovers from Platform Engineering Own technical projects end-to-end, from scoping through to delivery More ❯

Contract Role: AWS Platform Engineer x 2 Start Date: ASAP End Date: End of 2025, likely extension Inside IR35. Rate 700 GBP per day Work Pattern: Hybrid (2 Days Onsite which are Mon/Weds) Location: London Summary A new role has opened for 2 AWS Platform Engineers to join a Global consultancy on a contract basis. … in London. This role falls inside IR35. We are looking to fill this role immediately, apply now to avoid disappointment. The Role We are looking for an experienced AWS Platform Engineer to join an enterprise level client on a significant program of work, it is highly likely that the role will extend beyond the initial contract You will … accounts and infrastructure. This involves a considerable amount of systems integration with other components within the organization and not just a narrow focus on the cloud. Required Skills AWS Platform Engineering - Expert skills needed Terraform/Kubernetes - good knowledge Python, strong Python knowledge including REST API, frameworks such as FastAPI or Flask. Boto3 - Automation of AWS Pipelines An AWS More ❯

Platform Support Engineer Shrivenham, near Swindon £30,000 - £37,500 + Benefits Package UK Passport Holders only to satisfy Security Clearance requirements. The Platform Support Engineer plays a crucial role in maintaining and supporting the enterprise platform infrastructure that underpins critical business operations. Salary Range - £30k - £37.5k per annum. Location - Shrivenham, Oxfordshire (hybrid working … This role focuses on monitoring, troubleshooting, and providing tiered support for technologies such as Active Directory, SCCM, SolarWinds, Virtual Desktop Infrastructure (VDI), and Unified Access Devices (UADs). The Platform Support Engineer ensures system reliability, user satisfaction, and efficient issue resolution while identifying opportunities to improve platform operations. Key Accountabilities/Responsibilities: * Monitor platform infrastructure for … and availability, responding promptly to alerts and incidents. * Provide Level 2 and Level 3 support for enterprise systems, including Active Directory, SCCM, SolarWinds, and VDI environments. * Troubleshoot and resolve platform-related issues, escalating to engineering teams when necessary. * Assist in patch management, system updates, and maintenance to ensure compliance and security. * Develop and update support documentation, including troubleshooting guides More ❯

Job Title: Messaging & infrastructure Middleware platform engineer -Transport Layer ( unix, AMPS/Tibco EMS/Kafka) Contract: 12 Months Location: London (2 to 3 Days Onsite) Work Pattern: Full Time Rate: Highly Competitive for Suitable Candidates Are you a passionate infrastructure Middleware Support engineer ready to make an impact in the fast-paced financial industry? Our client … plus, but a strong eagerness to learn is just as valuable! What You'll Do: Implement new functionalities in a distributed, high-volume, low-latency, multi-threaded event processing platform using core Java technologies within a Linux/Unix environment. Engage in all aspects of the development lifecycle: from requirements discussions and development to testing, release, and support queries. More ❯

specialist, you need to have both technical and soft skills to seamlessly integrate with multiple teams. Engineers use tools to deploy infrastructure as code, create automation and test the platform during deployment and hook in monitoring systems for rapid up to date reporting. As a DevOps Engineer, you will be collaborating with the development and operations teams to More ❯

PLATFORM SUPPORT ENGINEER CENTRAL LONDON - 2 DAYS PER WEEK IN OFFICE £45,000 - £50,000 + BENEFITS Are you a highly motivated and curious individual with a passion for systems administration and a drive to learn and grow within a cutting-edge environment? This is a unique opportunity to join a well-funded and innovative firm that's … financial backing and a clear vision. THE ROLE: You'll be a crucial part of the engineering team, reporting directly to the Technical Team Lead and working alongside another Platform Support Engineer. This is a fantastic opportunity to gain broad exposure and develop your skills within a sophisticated platform environment. This role is about being a versatile - someone … eager to jump in and support various aspects of their robust platform. Your primary responsibility will be to provide 1st, 2nd, and 3rd line support, mainly assisting the core Platform Engineering team. This will involve significant system administration work. They are keen to find someone with a passion for the field, perhaps demonstrated through personal projects or a home More ❯

Platform reliability and release engineer - Hybrid - Permanent United Kingdom Job Description Posted Tuesday 1 July 2025 at 00:00 Salary: Up to £40,000 per annum (negotiable based on experience) + comprehensive benefits package Jisc grade: TDV2 (internal use only) Hours: 35 hours per week Reports into: Platform Reliability & Release Manager Working style: Hybrid - A blend of … sits in the FinSys team, which supports and advances core financial systems critical to Jisc's operations. What you'll be doing: In this role, you'll help ensure platform stability and resilience by reducing service disruptions and managing risk. You'll support the smooth transition of high-quality updates into the live environment, contributing to a seamless and … Jisc and its members. This role also supports the release and environment strategy for Jisc's platforms, driving ongoing improvements to optimise quality and efficiency. Working closely with the Platform Reliability and Release Manager and development teams, it ensures timely, well-managed releases and maintains clear, up-to-date processes and documentation. Other key responsibilities: Support daily platform More ❯

Requirements: We are looking for proficient programmers who are fluent in English and have a strong background in either Python and/or JavaScript. You should be detail-oriented and possess excellent writing and grammar skills. A bachelor's degree More ❯