1 to 25 of 116 Infrastructure Engineer Jobs in London

Infrastructure Engineer 3-6-month Contract London (Hybrid) My Customer is seeking a highly skilled Infrastructure Engineer to support their growing organisation of over 900 users. You ll be joining a dynamic IT team responsible for ensuring the smooth operation of a complex, hybrid infrastructure spanning Azure cloud services and on-premise environments. This is a hands-on, business-as-usual (BAU) Infrastructure Engineer role focused on troubleshooting, maintenance, and support. You'll regularly collaborate with developers and internal teams to provision resources, manage permissions, and respond to technical requests in a … fast-paced, enterprise-scale environment. Infrastructure Engineer Key Responsibilities: Maintain and support a hybrid infrastructure of over 3,000 virtual machines across Azure and VMware. Respond to day-to-day requests, including Azure permissions, virtual machine provisioning, and resource allocation. Troubleshoot and resolve issues in Azure, Entra More ❯

Infrastructure Engineer – 3-6-month Contract – London (Hybrid) My Customer is seeking a highly skilled Infrastructure Engineer to support their growing organisation of over 900 users. You’ll be joining a dynamic IT team responsible for ensuring the smooth operation of a complex, hybrid infrastructure — spanning Azure cloud services and on-premise environments. This is a hands-on, business-as-usual (BAU) Infrastructure Engineer role focused on troubleshooting, maintenance, and support. You'll regularly collaborate with developers and internal teams to provision resources, manage permissions, and respond to technical requests in a … fast-paced, enterprise-scale environment. Infrastructure Engineer Key Responsibilities: Maintain and support a hybrid infrastructure of over 3,000 virtual machines across Azure and VMware. Respond to day-to-day requests, including Azure permissions, virtual machine provisioning, and resource allocation. Troubleshoot and resolve issues in Azure, Entra More ❯

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 join … 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 ❯

Senior Infrastructure Engineer London Up to £75,000 per annum VIQU have partnered with an international events company who are seeking a senior infrastructure engineer to aid with the design and implementation of their enterprise infrastructure landscape. They are currently migrating into an Azure infrastructure so previous experience in a similar role is a must, as well as M365 migration experience. Job duties of the Senior Infrastructure Engineer: Design of the enterprise infrastructure landscape. Writing HLD s/LLD s and implementing the designs. Administration of O365 (SharePoint, Security, Defender, Teams … are compliant to standards. Creating and managing policy using Intune. Management of backup systems. Provide third line technical support, for any network, security and infrastructure tickets. Requirements of the Senior Infrastructure Engineer: Experience of implementing and designing Azure cloud infrastructure at a 3rd line level. AWS More ❯

Senior Infrastructure Engineer London Up to £75,000 per annum VIQU have partnered with an international events company who are seeking a senior infrastructure engineer to aid with the design and implementation of their enterprise infrastructure landscape. They are currently migrating into an Azure infrastructure so previous experience in a similar role is a must, as well as M365 migration experience. Job duties of the Senior Infrastructure Engineer: Design of the enterprise infrastructure landscape. Writing HLD’s/LLD’s and implementing the designs. Administration of O365 (SharePoint, Security, Defender, Teams … are compliant to standards. Creating and managing policy using Intune. Management of backup systems. Provide third line technical support, for any network, security and infrastructure tickets. Requirements of the Senior Infrastructure Engineer: Experience of implementing and designing Azure cloud infrastructure at a 3rd line level. AWS More ❯

Senior Infrastructure Engineer East London (4 days a week on site) Up to £75,000 per annum VIQU have partnered with an international company who are seeking a senior infrastructure engineer to aid with the design and implementation of their enterprise infrastructure landscape. They are … currently migrating into an Azure infrastructure so previous experience in a similar role is a must, as well as M365 migration experience. Job duties of the Senior Infrastructure Engineer: Design of the enterprise infrastructure landscape. Writing HLD’s/LLD’s and implementing the designs. Administration … are compliant to standards. Creating and managing policy using Intune. Management of backup systems. Provide third line technical support, for any network, security and infrastructure tickets. Requirements of the Senior Infrastructure Engineer: Experience of implementing and designing Azure cloud infrastructure at a 3rd line level. AWS 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 ❯

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 ❯

Senior Infrastructure Engineer Full Time | Office Based | City of London £70,000 - £85,000 per annum Is this the Senior Infrastructure Engineer role for you? Crone Corkill are partnered with a long standing financial client who are searching for a Senior Infrastructure Engineer to … close-knit team in a 5 day per week onsite setting, you'll take responsibility for designs, implementations, migrations, optimisations and management across the Infrastructure landscape. They require someone who has experience working in small to mid-sized firms and is happy working with primarily on-prem technologies. As … experience working within financial SMEs/lean IT teams, it is unlikely your application will be considered. What will you do as a Senior Infrastructure Engineer? Manage Windows & Linux systems, virtualisation platforms and Cloud services Troubleshoot complex issues and act as an escalation point within the team where More ❯

Senior Infrastructure Engineer Full Time | Office Based | City of London £70,000 - £85,000 per annum Is this the Senior Infrastructure Engineer role for you? Crone Corkill are partnered with a long standing financial client who are searching for a Senior Infrastructure Engineer to … close-knit team in a 5 day per week onsite setting, you'll take responsibility for designs, implementations, migrations, optimisations and management across the Infrastructure landscape. They require someone who has experience working in small to mid-sized firms and is happy working with primarily on-prem technologies. As … experience working within financial SMEs/lean IT teams, it is unlikely your application will be considered. What will you do as a Senior Infrastructure Engineer? Manage Windows & Linux systems, virtualisation platforms and Cloud services Troubleshoot complex issues and act as an escalation point within the team where More ❯

Job Title: Infrastructure Engineer (Hybrid - London) Location: London (Hybrid - 2 days onsite, 3 days remote) Contract Type: 6-Month Rolling Contract (Potential for Extension) Rate: Up to £250 per day (Outside IR35) Join a Dynamic Team Driving IT Excellence! Are you an experienced Infrastructure Engineer looking … hybrid, flexible work environment ? If so, we have the perfect opportunity for you! A leading IT solutions provider in London is seeking a skilled Infrastructure Engineer to help design, maintain, and optimize their IT infrastructure. This role will allow you to work on high-impact projects , collaborate with … a key role in ensuring the stability and performance of mission-critical systems. Key Responsibilities: Design, implement, and maintain on-premises and cloud-based infrastructure (AWS/Azure). Support Windows and Linux servers, ensuring high availability and security. Manage networking components (firewalls, VPNs, routers, switches). Automate infrastructure More ❯

Job Title: Infrastructure Engineer (Hybrid - London) Location: London (Hybrid - 2 days onsite, 3 days remote) Contract Type: 6-Month Rolling Contract (Potential for Extension) Rate: Up to £250 per day (Outside IR35) Join a Dynamic Team Driving IT Excellence! Are you an experienced Infrastructure Engineer looking … hybrid, flexible work environment ? If so, we have the perfect opportunity for you! A leading IT solutions provider in London is seeking a skilled Infrastructure Engineer to help design, maintain, and optimize their IT infrastructure. This role will allow you to work on high-impact projects , collaborate with … a key role in ensuring the stability and performance of mission-critical systems. Key Responsibilities: Design, implement, and maintain on-premises and cloud-based infrastructure (AWS/Azure). Support Windows and Linux servers, ensuring high availability and security. Manage networking components (firewalls, VPNs, routers, switches). Automate infrastructure More ❯

Senior Infrastructure Engineer (Windows) London to £130k Are you a senior Infrastructure Engineer with an indepth knowledge of Windows? You could be progressing your career at one of the world's oldest Hedge Funds with $10 billion under management, you'll be based in amazing offices … onsite gym as well as other perks such as catered lunches and the flexibility to work from home once a week. As a Senior Infrastructure Engineer your responsibilities will include deployment, configuration, troubleshooting and management of the company's IT infrastructure including Windows Server administration and troubleshooting … support; network hardware (switches, routers, firewalls, load balancers); voice and video hardware and software as well as assisting with on-prem and cloud compute infrastructure (Azure). Location: You'll join colleagues in the London office, with some flexibility around start and finish times and one day a week More ❯

3rd Line Infrastructure Engineer 6 Month FTC (possibility of rolling extension) Wembley, London - 5 Days on-site £40,000 - £45,000 + Holiday + Pension This is an excellent opportunity for an Infrastructure Engineer or 3rd Line support engineer to join a market leader within … platforms and have a strong background in installing/configuring MS SQL Server. This is a fantastic opportunity for a 3rd Line Support or Infrastructure Engineer to join a market leading organisation on a 6-month FTC, with possibility of extension. The Role: Windows Server management (AD, DHCP … SAN. Experience with HyperV and VMware virtualization. Strong background in MS SQL Server installation/configuration. Track record within a 3rd Line Support or Infrastructure Engineer role Reference Number: BBBH To apply for this role or for to be considered for further roles, please click "Apply Now" or More ❯

3rd Line Infrastructure Engineer 6 Month FTC (possibility of rolling extension) Wembley, London - 5 Days on-site 40,000 - 45,000 + Holiday + Pension This is an excellent opportunity for an Infrastructure Engineer or 3rd Line support engineer to join a market leader within … platforms and have a strong background in installing/configuring MS SQL Server. This is a fantastic opportunity for a 3rd Line Support or Infrastructure Engineer to join a market leading organisation on a 6-month FTC, with possibility of extension. The Role: Windows Server management (AD, DHCP … SAN. Experience with HyperV and VMware virtualization. Strong background in MS SQL Server installation/configuration. Track record within a 3rd Line Support or Infrastructure Engineer role Reference Number: BBBH To apply for this role or for to be considered for further roles, please click "Apply Now" or More ❯

3rd Line Infrastructure Engineer 6 Month FTC (possibility of rolling extension) Wembley, London - 5 Days on-site £40,000 - £45,000 + Holiday + Pension This is an excellent opportunity for an Infrastructure Engineer or 3rd Line support engineer to join a market leader within … platforms and have a strong background in installing/configuring MS SQL Server. This is a fantastic opportunity for a 3rd Line Support or Infrastructure Engineer to join a market leading organisation on a 6-month FTC, with possibility of extension. The Role: Windows Server management (AD, DHCP … SAN. Experience with HyperV and VMware virtualization. Strong background in MS SQL Server installation/configuration. Track record within a 3rd Line Support or Infrastructure Engineer role Reference Number: BBBH To apply for this role or for to be considered for further roles, please click "Apply Now" or More ❯

3rd Line Infrastructure Engineer 6 Month FTC (possibility of rolling extension) Wembley, London - 5 Days on-site £40,000 - £45,000 + Holiday + Pension This is an excellent opportunity for an Infrastructure Engineer or 3rd Line support engineer to join a market leader within … platforms and have a strong background in installing/configuring MS SQL Server. This is a fantastic opportunity for a 3rd Line Support or Infrastructure Engineer to join a market-leading organisation on a 6-month FTC, with the possibility of extension. The Role: Windows Server management (AD … Experience with Hyper-V and VMware virtualization. Strong background in MS SQL Server installation/configuration. Track record within a 3rd Line Support or Infrastructure Engineer role. Reference Number: BBBH More ❯

of experience, the Shipowners Club provides tailor-made insurance packages for each operator according to their particular need. We are now seeking a Senior Infrastructure Engineer to join us on a permanent basis. The successful candidate will be enthusiastic, a quick learner and have a desire to develop … join an friendly and evolving IT department, using their proven experience in on-premise and Azure architecture and eagerness to drive improvements in our Infrastructure to take us to the next level. We also have a hybrid working model (minimum 2 days in the office). If interested in … the provision of excellent customer service, technical support, and proactive maintenance and leading initiatives and small projects to enhance and upgrade technical infrastructure. Senior Infrastructure Engineer - Role Responsibilities: Provide excellent customer service and 2nd and 3rd line support to customers to agreed Service Levels, including logging, triaging and More ❯

of experience, the Shipowners’ Club provides tailor-made insurance packages for each operator according to their particular need. We are now seeking a Senior Infrastructure Engineer to join us on a permanent basis. The successful candidate will be enthusiastic, a quick learner and have a desire to develop … join an friendly and evolving IT department, using their proven experience in on-premise and Azure architecture and eagerness to drive improvements in our Infrastructure to take us to the next level. We also have a hybrid working model (minimum 2 days in the office). If interested in … the provision of excellent customer service, technical support, and proactive maintenance and leading initiatives and small projects to enhance and upgrade technical infrastructure. Senior Infrastructure Engineer - Role Responsibilities: Provide excellent customer service and 2nd and 3rd line support to customers to agreed Service Levels, including logging, triaging and 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 ❯

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 ❯

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 ❯

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 ❯

We are seeking an experienced AWS Infrastructure Engineer to join our IT operations team. In this role, you will be responsible for the architecture, implementation, and management of AWS cloud infrastructure. The AWS Infrastructure Engineer will play a key role in the configuration, monitoring, and troubleshooting … of cloud environments, ensuring high availability and performance for critical applications and services. Key Responsibilities: Design, deploy, and maintain scalable, secure AWS infrastructure using services like EC2, S3, VPC, RDS, IAM, CloudWatch, and CloudTrail. Automate management with AWS CLI, Bash, Python, CloudFormation, or Terraform to streamline provisioning. Continuously monitor … AWS resources' health and performance using AWS tools, ensuring infrastructure is optimized for scalability, performance, and cost-efficiency. Implement AWS security best practices, including IAM, VPC security, data encryption, and compliance with regulations. Assist in security audits and disaster recovery planning using AWS services. Diagnose and resolve infrastructure More ❯

Job Description: We are seeking a proactive and experienced IT Infrastructure Engineer to join a growing and fast-paced Managed Service Provider (MSP) based in Central London. This is a varied role that requires a strong foundation in Azure, networking, and virtualisation, along with a client-focused mindset. … range of client infrastructures, delivering high-quality IT solutions, and taking ownership of technical projects across multiple environments. This role is ideal for an engineer who thrives on variety, enjoys solving complex problems, and wants to work across different sectors and technologies. Key Responsibilities: Provide hands-on support and … maintenance of client infrastructures, including servers, networks, cloud services, and security systems Design, implement and manage infrastructure solutions across on-premises and cloud environments (primarily Microsoft Azure) Support and troubleshoot issues across diverse client setups, including Windows Server environments, virtual machines, and network infrastructure Take part in infrastructure More ❯