8 infrastructure engineer jobs found

Job Information Date Opened 26/03/2026 Job Type Contract Work Experience 5+ years Industry Government & Public Sector Salary 350 - 450 GBP per day City London Province Greater London Country United Kingdom Postal Code EC1A Job Description About Scrumconnect Consulting:   Scrumconnect Consulting is a multi-award-winning digital consultancy, recognised for delivering impactful technology solutions across UK government departments. Our work has positively influenced the lives of over 40 million UK citizens. With a strong commitment to user-centred design and agile delivery, and more to deliver innovative digital services that matter Role Overview: We're seeking a Azure DevOps Engineer to join our dynamic team. This role requires a blend of technical expertise, leadership, and a passion for cloud technologies. You'll be...

Must have skills: Demonstrable experience with Solidity. Strong understanding of blockchain security practices and potential vulnerabilities. Proficiency in Hardhat and Foundry. Experience with Solidity security testing tools like Slither, Mythril, Echidna Practical experience with scripting languages like Javascript or Typescript. Ability to craft unit, integration, fork, and invariant tests, ensuring code longevity. Demonstrable aptitude for best development practices, data structures, algorithms, and methodologies. Bachelor's degree in Computer Science, Engineering, or a related STEM discipline. Excellent debugging and troubleshooting skills. Strong written and verbal communication skills. Self-motivated with the ability to work in a fast-paced, evolving environment. Proficient communication skills in English. Development background in sectors such as banking, finance, or trading, paired with a comprehensive grasp of financial...

Location:  London – 4 days onsite Contract: 6-month rolling contract Rate: £300 - £320 per day (PAYE) Key Responsibilities Provide on- site and remote IT support  to front- office trading floor users, ensuring minimal disruption to trading activities. Troubleshoot hardware, software, and connectivity issues  across desktops, laptops, and trading peripherals. Support and maintain trading technologies , including market data platforms and trading applications. Manage Windows 10/ 11 environments , including desktop builds, OS upgrades, migrations, and deployments. Support multi- monitor trading desk setups , docking stations, turrets, and specialist hardware. Work closely with infrastructure, network, and application teams  to resolve complex incidents. Maintain documentation and...

Role Overview We are seeking an experienced IT Infrastructure and Security Engineer on a freelance or contract basis to assist with upgrading and modernising our IT environment. The project involves implementing a secure Microsoft cloud-based infrastructure with centralized device management and strong cybersecurity controls. The successful candidate will be responsible for designing and implementing a Microsoft 365-based infrastructure aligned with industry best practices for data protection and cybersecurity. Key Responsibilities The consultant will be responsible for the design and implementation of the following: Microsoft 365 Environment Upgrade and configure the organisation’s Microsoft environment including: Migration from Microsoft 365 Business Standard to Microsoft 365 Business Premium Configuration of identity and access management Implementation of secure authentication policies This includes configuration of Microsoft...

Contract Type: Fixed-term Contract (9 months, extendable) Daily Rate: £400-600 per day Location: Predominantly remote with periodic UK travel Security Clearance: SC Clearance required Start Date: ASAP The Role STSL is delivering a mission-critical biometric self-service solution for a UK government department. We need an experienced Senior DevOps Engineer with end-to-end accountability for Azure cloud infrastructure, CI/CD automation, and operational excellence. This is a hands-on, senior technical role - not team management. You'll be the principal DevOps authority working directly with government stakeholders, shaping DevOps practices for a greenfield deployment of Azure Kubernetes Service, Windows IoT device fleets, and secure biometric workloads. Your Responsibilities: · Design and implement Azure cloud infrastructure (VNets, VPN Gateway, NSGs, Private Endpoints, Application Gateway, Front Door + WAF) meeting high...

Must have skills: Demonstrable experience with Solidity. Strong understanding of blockchain security practices and potential vulnerabilities. Proficiency in Hardhat and Foundry. Experience with Solidity security testing tools like Slither, Mythril, Echidna Practical experience with scripting languages like Javascript or Typescript. Ability to craft unit, integration, fork, and invariant tests, ensuring code longevity. Demonstrable aptitude for best development practices, data structures, algorithms, and methodologies. Bachelor's degree in Computer Science, Engineering, or a related STEM discipline. Excellent debugging and troubleshooting skills. Strong written and verbal communication skills. Self-motivated with the ability to work in a fast-paced, evolving environment. Proficient communication skills in English. Development background in sectors such as banking, finance, or trading, paired with a comprehensive grasp of financial instruments and systems. Bonus...

Location:  London –  4 days onsite Contract:  6-month rolling contract Rate:  £300 - £320 per day  (PAYE) Key Responsibilities Provide  on-site and remote IT support  to front-office trading floor users, ensuring minimal disruption to trading activities. Troubleshoot  hardware, software, and connectivity issues  across desktops, laptops, and trading peripherals. Support and maintain  trading technologies , including market data platforms and trading applications. Manage  Windows 10/11 environments , including desktop builds, OS upgrades, migrations, and deployments. Support  multi-monitor trading desk setups...

Contract Type: Fixed-term Contract (9 months, extendable) Daily Rate: £400-600 per day Location: Predominantly remote with periodic UK travel Security Clearance: SC Clearance required Start Date: ASAP The Role STSL is delivering a mission-critical biometric self-service solution for a UK government department. We need an experienced Senior DevOps Engineer with end-to-end accountability for Azure cloud infrastructure, CI/CD automation, and operational excellence. This is a hands-on, senior technical role - not team management. You'll be the principal DevOps authority working directly with government stakeholders, shaping DevOps practices for a greenfield deployment of Azure Kubernetes Service, Windows IoT device fleets, and secure biometric workloads. Your Responsibilities: · Design and implement Azure cloud infrastructure (VNets, VPN Gateway, NSGs, Private Endpoints, Application Gateway, Front Door + WAF) meeting high...