24 of 24 Load Balancing Jobs in London

DevOps Engineer - Active SC, Linux, AWS

Hiring Organisation
Hays Specialist Recruitment Limited
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£425 per day
within the Public Sector. Active SC Clearance. Strong experience with Linux (RHEL/Ubuntu), AWS, and high-availability Kubernetes environments (EKS/RKE) including load balancing and multi-site failover. Proficient in containerisation and orchestration using Docker, Kubernetes, and Helm. Skilled in IaC and automation with Terraform, Ansible ...

Infrastructure Engineer- Homebased

Location
London, United Kingdom
experience as a network administrator, network engineer, or similar IT role. Network Administration, Firewall , Wireless , Switching & Routing Cisco , AWS Networking , Cloud Networks - Cisco Meraki , Load balancing Strong understanding of network infrastructure, protocols (TCP/IP, DNS, DHCP), and network hardware. Experience with network security practices, including firewall management ...

Security Identity Enterprise Services Principal

Hiring Organisation
Stott and May
Location
City of London, London, United Kingdom
experience preferred. Security Experience responding to or supporting recovery during cyber incidents. Strong understanding of infrastructure security concepts: firewalls, routing, IDS/IPS, ZTNA, load balancing. Working knowledge of Zero Trust Network Access services. Certifications Preferred certifications include: Microsoft Entra/Azure identity or administrator certifications Security certifications (CISSP ...

Azure Network Security Architect

Hiring Organisation
Vallum Associates
Location
City of London, London, United Kingdom
ExpressRoute, SDWAN and network solutions Automation & DevOps -Design and implement support for ARM Templates, Terraform, PowerShell, CI/CD Pipelines Performance & Cost Optimization – Autoscaling, Load Balancing, Reserved Instances Design for scalability, reliability, availability, and security of systems. Collaborate with cross-functional teams to optimize performance and maintain resilient ...

Network Engineer - DV Clearance - Contract

Hiring Organisation
JLA Resourcing Ltd
Location
Twickenham, London, United Kingdom
Employment Type
Contract
Contract Rate
£650-700 a day Inside IR35
experience with Cisco routing, switching and firewalls. Experience with Fortinet (Fortigate/FortiSwitch), Palo Alto firewalls and Juniper SRX. Experience working with F5 load balancing technologies (global and local). VMware NSX experience. Strong knowledge of routing protocols and L2/L3 networking. Experience supporting high availability data ...

Senior Site Reliability Engineer (SRE)

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
London, United Kingdom
Employment Type
Contract
account environments). Strong Kubernetes/container orchestration experience, including EKS, OpenShift, Docker, and service mesh. Deep understanding of networking fundamentals: DNS, VPCs, routing, load balancing, TCP/IP, firewall policies. Proven track record in incident response and troubleshooting at scale. Hands-on experience with infrastructure automation ...

Principal Platform & Identity Engineer

Hiring Organisation
Method-Resourcing
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£90,000
Platform: VMware (VCF ideally) Linux (Ubuntu, RedHat) Microsoft stack Storage, OS, data centre fundamentals Networking (WAN/LAN, routing, firewalls, IDS/IPS, WLAN, load balancing) Automation (non-negotiable): Terraform Ansible GitLab (pipelines, automation, patterns) You're also someone who: Has evolved with the industry - not stuck ...

Principal Platform & Identity Engineer

Hiring Organisation
Method Resourcing
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£90,000 per annum
Platform: VMware (VCF ideally) Linux (Ubuntu, RedHat) Microsoft stack Storage, OS, data centre fundamentals Networking (WAN/LAN, routing, firewalls, IDS/IPS, WLAN, load balancing) Automation (non-negotiable): Terraform Ansible GitLab (pipelines, automation, patterns) You're also someone who: Has evolved with the industry - not stuck ...

Cloud Engineer

Hiring Organisation
Neuracore
Location
London Area, United Kingdom
systems at scale — queuing, event streaming, storage, networking Experience with container orchestration (Kubernetes preferred) and modern deployment patterns Solid understanding of networking fundamentals: VPCs, load balancing, DNS, TLS, service meshes Experience building data pipelines for high-throughput or time-series workloads Strong CI/CD background — pipeline design ...

Lead Platfrom Engineer

Hiring Organisation
Tiro Partners
Location
London, United Kingdom
Employment Type
Permanent, Work From Home
operate. The must-haves are: Kubernetes (GKE) Docker Terraform PHP (Symfony/Drupal) JavaScript Go Cloud SQL/MySQL Redis Nginx Cloud Load Balancing Varnish CDNs Cloudflare Bonus: GCP, BigQuery, Apigee, Vertex AI About You Proven leadership of Platform, DevOps, or SRE teams in high-volume e-commerce ...

Lead Platform Engineer

Hiring Organisation
Tiro Partners Limited
Location
City of London, London, United Kingdom
operate. The must-haves are: Kubernetes (GKE) · Docker · Terraform · PHP (Symfony/Drupal) · JavaScript · Go · Cloud SQL/MySQL · Redis · Nginx · Cloud Load Balancing · Varnish · CDNs · Cloudflare Bonus: GCP, BigQuery, Apigee, Vertex AI About You Proven leadership of Platform, DevOps, or SRE teams in high-volume e-commerce ...

Senior AWS DevOps Engineer

Hiring Organisation
Prism Digital
Location
London Area, United Kingdom
production environments Terraform Infrastructure as Code (essential) Experience building and operating CI/CD pipelines and automation Knowledge of AWS networking concepts (VPCs, connectivity, load balancing) Experience working with containerised workloads and Kubernetes (EKS) Strong collaboration skills and ability to communicate with engineers and stakeholders Consultancy background ...

Network Infrastructure Manager

Hiring Organisation
Infoplus Technologies UK Ltd
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
From £400 to £400 per day
technologies, large scale distributed networks, and data centre networking. Hands on experience with: o SD WAN implementations o Wireless networking technologies o Network security, load balancing, and remote access solutions o Micro segmentation platforms (e.g., VMware NSX T) Professional Experience Proven leadership experience in managed network services within ...

Automation Developer

Hiring Organisation
GlobalLogic
Location
City of London, London, United Kingdom
GitLab preferred), including merge requests, branching strategies, and CI/CD pipelines. · Basic understanding of networking and web security fundamentals (HTTP/S, DNS, load balancing, firewalls, WAF concepts). · Strong collaboration and communication skills; comfortable working with multiple product and platform teams. Job Responsibilities · Design, implement ...

Linux Systems Administrator

Hiring Organisation
REC SOLUTIONS LIMITED
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
configuration management using PXE, Kickstart, Ansible, DNS, and Red Hat Satellite (highly desirable). Solid knowledge of RHEL networking via NetworkManager, including VLANs, routing, load balancing, and multicast (desirable). Excellent verbal and written communication skills, with the ability to collaborate effectively with multiple technical teams across different ...

Azure Architect Linux

Hiring Organisation
Randstad Digital
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £550 per day
environment to ensure compliant and hardened architectures. Performance Optimization: Implement and tune high-performance web stacks using Apache, Varnish for caching, and HAProxy for load balancing. Team Leadership: Manage and technically govern a team of 5+ infrastructure engineers, providing guidance on root-cause analysis and complex troubleshooting. Required Skills ...

Senior Manager - Cyber & Technology Resilience Strategist

Hiring Organisation
Hays
Location
City of London, London, United Kingdom
Employment Type
Permanent
identifying failure points and recovery gaps. Defineend-to-end cyber resilience strategies, covering backup andrecovery, automated failover, cloud-native resilience, DRaaS, ZTNA, containerorchestration, and load balancing. Developtarget states, roadmap plans, and capability uplift programmes aligned to good-practiceframeworks and regulatory expectations. Deliver resilientmigration strategies for cloud and datacentre transformations. ...

Cyber Technology Resilience

Hiring Organisation
Hays Specialist Recruitment Limited
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
enterprisearchitecture, identifying failure points and recovery gaps.Defineend-to-end cyber resilience strategies, covering backup andrecovery, automated failover, cloud-native resilience, DRaaS, ZTNA, containerorchestration, and load balancing.Developtarget states, roadmap plans, and capability uplift programmes aligned to good-practiceframeworks and regulatory expectations.Deliver resilientmigration strategies for cloud and datacentre transformations.Design and embedresilient ...

Infrastructure Engineer - DV Cleared

Hiring Organisation
JLA Resourcing Ltd
Location
Twickenham, London, United Kingdom
Employment Type
Contract
Contract Rate
£600-650 a day Inside IR35
Server environments including AD, DNS, DHCP and Group Policy. Supporting Linux environments (Ubuntu/CentOS). Working with networking technologies including TCP/IP, load balancing and firewalls. Supporting Microsoft stack technologies such as SharePoint, SQL Server, Exchange and Teams. Maintaining and troubleshooting storage technologies including SAN, iSCSI ...

Lead Network TDA x 3

Hiring Organisation
Experis
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £560/day
/or customer solutions Carrying out pre-sales activities, planning and implementations across a wider range of ICT Infrastructure elements (security, wan optimization, load balancing etc.) Collaboratively work with other designers and engineers to resolve design and implementation issues and provide technical consultancy for customers Using recognised tools ...

AVD engineer with Terraform

Hiring Organisation
Stackstudio Digital Ltd
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
From £400 to £425 per day
Analyse system performance indicators and recommend improvement actions for Azure AVD based production configuration. Have good knowledge of Azure AVD publishing applications web server load balancing Resource Manager License Management Manage and deploy updates via Azure update manager Update the AVD image based on business requirements provided ...

Linux Engineer

Hiring Organisation
ECS Resource Group Ltd
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£450 - £485/day
build and configure Linux servers and Apache Knowledge of Ansible and automation principles (desirable) Awareness of MariaDB, MySQL, VMware and networking (including NGINX/load balancing) ECS Recruitment Group Ltd is acting as an Employment Business in relation to this vacancy. ...

Senior Data Engineer

Hiring Organisation
Certain Advantage
Location
South East London, London, United Kingdom
Employment Type
Temporary
Experience developing highly reliable data ingestion processes to consume large volumes of data emitted by trading and market data systems. Practical experience scaling and load-balancing infrastructure using market leading time-series database products (e.g. kdb, shakti) Experience using of kdb and building indicators and backtesting frameworks using ...

CTO

Hiring Organisation
Jobleads-UK
Location
City of Westminster, England, United Kingdom
ideally with a strong community or data component You’ve scaled a platform through high growth, handling issues like concurrency, latency, caching, and load balancing under pressure You’re fluent in data architecture and know how to design data stacks, APIs, and dashboards that deliver timely, accurate insights … clients You’ve worked on or built a B2B data platform, including delivery to third-party clients under SLAs You’re confident balancing speed of delivery with tech debt management and long-term scalability You have a clear point of view on how AI transforms product development, internal operations ...