1 to 25 of 103 Infrastructure Engineer Jobs in the South East

Qualifications: Bachelor’s or Master’s degree in Computer Science, Information Technology, or related field. 7-10 years of relevant experience in infrastructure engineering or systems administration. Strong expertise in cloud platforms ( AWS, Azure, or GCP ) and virtualization technologies (VMware, Hyper-V). Proficient with networking concepts ( TCP/… IP, DNS, VPNs, Firewalls ) and storage solutions ( SAN/NAS) . Hands-on experience with infrastructure automation tools like Terraform, Ansible, Puppet, or Chef. Knowledge of container technologies ( Docker, Kubernetes) and orchestration . Solid scripting skills in Bash, PowerShell, or Python . Strong understanding of security practices in infrastructure More ❯

Infrastructure Engineer | £50,000 - High Wycombe (2 Days Per Week) Here at BurnsSheehan, we are working with a leading innovator in the Environmental Sustainability space as they look for an Infrastructure Engineer to join their ever-growing team as they embark on a 5-Year Digital … Transformation. As the Infrastructure Engineer you will be responsible responsible for ensuring the effective operation, installation and configuration of all of systems, including recommending software and hardware acquisitions and upgrades. Core Responsibilities: Maintain all elements of IT Infrastructure, supporting and optimising key functional areas, particularly server infrastructure … of Data Centers (DCs) and Hyper-V Experience with Azure Virtual Desktops Hands-on experience with Office 365 monitoring tools If you are experienced Infrastructure Engineer and are looking for your next opportunity within an exciting growing business, please apply! Infrastructure Engineer | £50,000 - High Wycombe More ❯

Infrastructure Engineer - M365 £60,000-£68,000 + Bonus London – Hybrid – 1 day per week in the office We are representing a globally renowned brand who are looking for a Microsoft 365 Infrastructure Engineer to join their growing team. Operating in the media industry, this company … are market leaders in what they do with an excellent reputation as a place of work. As an M365 Infrastructure Engineer, you will sit within the Digital Workplace team and operate as the Tech Owner for key Microsoft 365 products, primarily Exchange, Teams & SharePoint. You will be joining … tools within the business. We are looking for: Good technical experience with the M365 suite – SharePoint, Exchange, Teams A background in technical support, technical infrastructure or systems administration (SysAdmin) Exposure to Modern Workplace or Digital Workplace teams Knowledge of email authentication mechanisms – SPF, DKIM and DMARC Experience in on More ❯

This is an all-rounder role where you will be supporting a wide range of technologies such as: Windows Server Environments Azure O365 VMware/Hyper-V Networking Hardware (Printers, Switches, SAN etc You will be working on multiple internal More ❯

About the Role: We are seeking a highly experienced and versatile Senior Software Engineer with deep expertise across quantitative development, infrastructure engineering, and full-stack development , to join and lead a high-performance team. The ideal candidate thrives at the intersection of finance and technology, has led engineering … Subject to Candidate) Key Responsibilities: Lead architecture, design, and development of scalable trading platforms and internal developer tools. Collaborate with quant researchers, traders, and infrastructure teams to deliver performant solutions. Maintain and optimize trading infrastructure (low-latency systems, data pipelines, monitoring, etc.). Manage a team of software … CD workflows, code branching strategies, and code ownership. Prior work in a fintech, hedge fund, or proprietary trading firm environment. Crypto-native a plus Infrastructure & DevOps: Production experience with Kubernetes and cloud-native deployment strategies. Hands-on with AWS , GCP , and Azure for compute, networking, and storage configurations. Familiarity More ❯

Our client, an established and market-leading Managed Service Provider, is currently recruiting an IT Infrastructure Support Engineer to join their Infrastructure support team. The IT Infrastructure Support Engineer will be responsible for providing day-to-day hands-on technical support and management of the … internal Corporate and Customer-managed IT Infrastructure and projects. Key Responsibilities for the IT Infrastructure Support Engineer: Build/Maintain/Support the physical and virtual environment, network storage, backup and recovery systems in our core networks. This includes the necessary daily maintenance and IT administration of … the network to ensure high service availability Build/Maintain/Support corporate IT infrastructure for our clients' HQ as well as remote offices and customers, ensuring seamless integration and operation Monitor usage/performance, ensuring servers/services are working correctly and efficiently Skills Required for the IT More ❯

Our client, an established and market-leading Managed Service Provider, is currently recruiting an IT Infrastructure Support Engineer to join their Infrastructure support team. The IT Infrastructure Support Engineer will be responsible for providing day-to-day hands-on technical support and management of the … internal Corporate and Customer-managed IT Infrastructure and projects. Key Responsibilities for the IT Infrastructure Support Engineer: Build/Maintain/Support the physical and virtual environment, network storage, backup and recovery systems in our core networks. This includes the necessary daily maintenance and IT administration of … the network to ensure high service availability Build/Maintain/Support corporate IT infrastructure for our clients' HQ as well as remote offices and customers, ensuring seamless integration and operation Monitor usage/performance, ensuring servers/services are working correctly and efficiently Skills Required for the IT More ❯

Are you an experienced infrastructure specialist looking to take the next step in your career? Join us at Guide Dogs as a Senior Infrastructure Engineer, which we call a Senior Technician (Infrastructure) and play a crucial role in ensuring our IT services are robust, secure, and … our IS Service Delivery team, you’ll be instrumental in keeping our organisation connected and resilient. You’ll support, maintain and enhance our core infrastructure across physical and cloud environments—managing everything from servers and networks to storage and endpoint solutions. You’ll lead on project workstreams, contribute to … deliver services to our colleagues and ultimately support our life-changing work with people affected by sight loss. From maintaining virtualised environments and cloud infrastructure to safeguarding business continuity and disaster recovery systems, your expertise will ensure we’re always ready for what’s next. You’ll also have More ❯

Junior Infrastructure Engineer – Trading systems Location: City of London Challenge: Supporting the infrastructure sitting beneath a best in class trading systems used by banks, hedge funds and institutional traders worldwide. Junior Infrastructure Engineer Quant Capital is urgently looking for a Infrastructure Engineer to … as well as Algo Execution. They have offices globally (travel arranged for your benefit if wanted). I am seeking a mid-level Systems Engineer with three (2+) or more years of experience to work in a systems engineer/network/infrastructure focused support role. The … primary responsibility of the Infrastructure Engineer is to provide high level functional and technical support for the company’s products directly to the customer base. You will be joining a hardworking and dedicated Support team within an entrepreneurial and fast paced environment. You will also work closely with More ❯

Infrastructure Engineer – London, UK "Global Futures and Options Ltd (GFO-X)”, a UK FCA-authorised and regulated MTF, is seeking an Infrastructure Engineer to join our growing team in London, UK. GFO-X is the UK's first regulated and centrally cleared trading venue dedicated to … who require a regulated, institutional-grade trading venue for digital asset derivatives, including bitcoin index futures and options. The successful candidate will join the Infrastructure team, report to the Head of Infrastructure, work with developers and project stakeholders, and build the infrastructure for an institutional grade fully … UK-regulated trading venue for digital asset futures and options. The successful candidate will join the Infrastructure team, reporting to the Infrastructure Team Lead, and will work with the project stakeholders to build and maintain the infrastructure necessary for an institutional-grade trading venue. Role Deployment and More ❯

Job Title: Cloud Infrastructure Engineer (Contract – Inside IR35) Client: Leading Insurance Company Contract Duration: 6 Months (Until Dec 2025) Rate: Please discuss (Inside IR35) Location: Remote (UK-based only) IR35 Status: Inside IR35 (via umbrella company engagement) Overview: We are hiring an experienced Cloud Infrastructure Engineer to join a major infrastructure programme for a leading insurance client. You'll play a key role in delivering secure, automated cloud environments that support business-critical applications. This is a hands-on, delivery-oriented role requiring deep expertise in AWS, infrastructure automation, and enterprise application support. … You will be stepping in to support continuity during a period of contractor transition. Key Responsibilities: Translate high-level architecture into working AWS infrastructure environments Build environments based on HLDs, aligning with architectural standards and patterns Use Terraform and Ansible to implement infrastructure-as-code and automate application More ❯

Our client, an established and market-leading Managed Service Provider, is currently recruiting an IT Infrastructure Support Engineer to join their Infrastructure support team. The IT Infrastructure Support Engineer will be responsible for providing day-to-day hands-on technical support and management of the … internal Corporate and Customer-managed IT Infrastructure and projects. Key Responsibilities for the IT Infrastructure Support Engineer: Build/Maintain/Support the physical and virtual environment, network storage, backup and recovery systems in our core networks. This includes the necessary daily maintenance and IT administration of … the network to ensure high service availability Build/Maintain/Support corporate IT infrastructure for our clients' HQ as well as remote offices and customers, ensuring seamless integration and operation Monitor usage/performance, ensuring servers/services are working correctly and efficiently Skills Required for the IT More ❯

Infrastructure Engineer - Big-Data Fintech Firm - London Do you want to join a world-leading big-data fintech firm with clients exclusively in the buy-side financial services space? You'll be joining the Corporate Infrastructure team, working closely with the Head of IT. Your role will … be split between BAU infrastructure support and exciting projects focused on automation, migrations, and modernizing their technical landscape. From a technology perspective, they operate in a hybrid environment, with infrastructure both on-premises and cloud-hosted in Azure. You'll need proficiency across O365, including Intune, Autopilot, Exchange … tools like PowerShell, Ansible, and Terraform will help you hit the ground running. If you have five years of experience in a systems and infrastructure engineering role, this position offers a great next step in your career. This is a hybrid role, four days on-site and one day More ❯

A leading systematic trading firm is seeking a DevOps/Tooling Engineer to join its technology team. This role will play a key part in enhancing internal development work flows, building scalable infrastructure solutions, and supporting the automation of key engineering processes. The successful candidate will contribute to … complex deployments, and ensure the efficiency and reliability of CI/CD pipelines. This is a high-impact role offering broad technical exposure across infrastructure, back-end development, and front-end tooling. Key Responsibilities Design and maintain internal tools and APIs to support developers Automate and enhance CI/…/Django Why Apply? An opportunity to join a high-performing technology team in a fast-paced, innovative environment. You'll work on impactful infrastructure and automation projects with direct influence on engineering productivity and reliability. More ❯

IT Infrastructure Senior Cloud Engineer- Kent – Hybrid- (2-3 days on site) Competitive Salary VIQU have partnered with a leading automotive organisation looking to expand their team. As a Senior AWS Infrastructure Engineer, you will play a crucial role in safeguarding cloud architecture, implementing security best … practices, and providing actionable solutions to evolving AWS cloud needs. Job Duties of the Senior AWS Infrastructure Engineer: Design, develop, and maintain scalable and secure cloud infrastructure. Manage Kubernetes platforms across both on-premises and cloud environments. Serve as a senior technical stakeholder, taking ownership of key cloud … initiatives. Collaborate closely with the Information Security team to ensure compliance with security standards and best practices. Use Terraform to define and manage infrastructure as code (IaC). Partner with DevOps teams to streamline CI/CD pipelines and deployment processes. Deploy, manage, and troubleshoot complex applications and infrastructure More ❯

Job Title: Cloud Infrastructure Engineer (Contract – Inside IR35) Client: Leading Insurance Company Contract Duration: 6 Months (Until Dec 2025) Rate: Please discuss (Inside IR35) Location: Remote (UK-based only) IR35 Status: Inside IR35 (via umbrella company engagement) Overview: We are hiring an experienced Cloud Infrastructure Engineer to join a major infrastructure programme for a leading insurance client. You'll play a key role in delivering secure, automated cloud environments that support business-critical applications. This is a hands-on, delivery-oriented role requiring deep expertise in AWS, infrastructure automation, and enterprise application support. … You will be stepping in to support continuity during a period of contractor transition. Key Responsibilities: Translate high-level architecture into working AWS infrastructure environments Build environments based on HLDs, aligning with architectural standards and patterns Use Terraform and Ansible to implement infrastructure-as-code and automate application More ❯

Job Title: ML Infrastructure Senior Engineer Location: Abu Dhabi, United Arab Emirates [Full relocation package provided] Job Overview We are seeking a skilled ML Infrastructure Engineer to join our growing AI/ML platform team. This role is ideal for someone passionate about large-scale machine …/SLMs using advanced inference engines like vLLM. You will play a critical role in designing, deploying, optimizing, and managing ML models and the infrastructure around them—both for inference, fine-tuning and continued pre-training. Key Responsibilities · Deploy large-scale or small language models (LLMs/SLMs) using … configurations (GPU, CPU, RAM) based on model size and workload patterns. · Build, test, and optimize LLMs Inference for consistent model deployment. · Implement and maintain infrastructure-as-code to manage scalable, secure, and elastic cloud-based ML environments. · Ensure seamless orchestration of the MLOps lifecycle, including experiment tracking, model registry More ❯

We are looking for a highly skilled and motivated Infrastructure Network Engineer to join a dynamic IT infrastructure team. My client works across multiple sectors to include, Health, Energy, Finance and Energy. As a key contributor, you will play a vital role in implementing and managing WAN … techniques. IP and Subnetting: Deep knowledge of TCP/IP networking, including subnetting, addressing schemes, and routing protocols. Cloud Automation (Terraform): Develop and manage Infrastructure-as-Code (IaC) solutions using Terraform for cloud infrastructure deployments, scaling, and management. Network Services Management: Oversee the deployment and support of network … services, including but not limited to DHCP, DNS, IPAM, and IP-based network configurations. Virtual Server Technologies: Experience managing virtual server environments, supporting infrastructure related to virtualization platforms such as VMware, Hyper-V, or equivalent. Storage Technologies: Administer and manage Storage Area Network (SAN) and Network-Attached Storage (NAS More ❯

Infrastructure Engineer - Permanent Full Time - London, Hybrid - Commodity Trading Cititec Talent is partnering with a leading commodities trading firm to find an Infrastructure Engineer to drive automation across their technology department. You will help maintain a robust and efficient infrastructure, promote DevOps best practices, and … champion IaC principles. As part of the infrastructure team, your responsibilities will include automating the management of the hosting estate, handling support, escalations, incidents, and root cause analysis, and advocating for automation and IaC. Experience required: Experience in a financial services, commodities or trading environment (preferred) Proficiency with Terraform More ❯

Infrastructure Engineer Location : Central London (Hampshire Site available also) Hybrid : 2 days per week on-site Salary : Up to £75,000 We are looking for an experienced Infrastructure Engineer who has experience with networking to join our client based in Central London. This role will be … and cloud environments across multiple office sites and you will help contribute to the growth of this well established organisation. Experience managing hybrid network infrastructure is key as you will be experienced with on-prem and cloud services (preferably in Azure). You will have experience implementing network security … will bring good experience with IaC practices and have experience using tools such as Terraform for automation. Key Responsibilities: Design, implement, and maintain network infrastructure across multiple locations and cloud platforms (Azure) Manage Meraki Networks, Palo Alto Firewalls Hands on implementation of wireless networks Implement WAN solutions and network More ❯

Network Infrastructure Engineer Location : Central London or Hampshire Hybrid : 2 days per week on-site Salary : Up to £75,000 We are seeking a Network Infrastructure Engineer to join our client who will manage and optimise both traditional and cloud-based network infrastructures. This role focuses … drive innovation, enhance network security, and automate processes, all while contributing to professional growth and organisational transformation. Key Responsibilities: Design, implement, and maintain network infrastructure across multiple locations and cloud platforms (Azure) Manage Meraki Networks, Palo Alto Firewalls Implement network security measures, including ACLs, DDoS protection, and firewalls Automate … Meraki, Palo Alto Firewalls, and cloud platforms Experience configuring and supporting WAN technologies including BGP, OSPF, VPNs and IPSEC Strong skills in Azure, and Infrastructure as Code (IaC) tools like Terraform Automation experience with Cloudflare or similar tools Solid understanding of WAN technologies, DHCP/DNS, SAN/NAS More ❯

How insurance is underwritten here hasn't changed in 300 years – until now. At Ki, we are genuinely solving problems that haven’t been solved with technology in the insurance space. We are building the first fully digital and data More ❯

Infrastructure Engineer - Investment Bank - London Do you want to step foot into a faced past, dynamic financial service environment? This investment bank is looking for a IT Infrastructure Engineer to join their team. As an infrastructure engineer you will be challenged with designing, implementing … Azure, strong understanding of network fundamentals preferably Cisco and automation tools like PowerShell. If you have 3-8 years' experience in a system and infrastructure engineering position this role has the scope to be a great next step in your career. This is a fully onsite role paying up More ❯

Job Title: Head of/Lead Infrastructure Engineer Location: London, UK Salary: £90k-£110k About the Role: We are seeking a highly skilled Head of/Lead Infrastructure Engineer to join our dynamic team. This role is ideal for a proactive professional with extensive experience in … and virtual server environments, ensuring the resilience and reliability of critical systems. You will work in a collaborative environment, supporting business operations through exceptional infrastructure management. Key Skills: Leading on big projects Being in a Lead/Manager/Head of role for 5+ years Hands-on technical experience … with SQL Server, Exchange, Azure, Linux, Windows etc. MS MVP (ideally) Key Responsibilities: Manage and maintain physical server infrastructure and hardware components. Administer and optimise both Windows and Linux systems. Oversee MS Exchange Server operations, ensuring seamless communication across the business. Leverage Microsoft Azure for cloud infrastructure management More ❯

Infrastructure Engineer Location: Farnborough, with travel as required to client premises Working pattern: Hybrid, 3 days per week in the office Salary: Competitive, depending on experience, plus Company Bonus and Benefits Parico is a growing technology business with a history of delivering innovative and secure solutions to Public … together. At Parico, we deliver world-class solutions that transform the way that our clients use technology. The Role: Parico is seeking a skilled Infrastructure Engineer who is smart, curious and prospers against the challenge of working closely with a small business to solve complex and challenging problems … s complex problems. You will be part of a team developing greenfield systems and services for our clients, using cloud services and on-premise infrastructure components. will build and maintain an extensive portfolio of Windows and Linux technologies, related storage, server platforms and integrated management software. You will be More ❯