1 to 25 of 113 Load Balancing Jobs

Network Engineer

Hiring Organisation
Akkodis
Location
Stevenage, England, United Kingdom
maintainable connectivity solutions used within enterprise integration platforms and cloud-hosted services. This includes working with technologies such as AWS PrivateLink, Cloudflare, VPNs, load balancing and secure API routing to support communication between internal and external systems. The role combines elements of cloud networking, connectivity engineering, infrastructure support … solutions including AWS PrivateLink, private endpoints, VPNs and hybrid cloud connectivity patterns. Configure and support networking services including DNS, routing, ingress and egress controls, load balancing and traffic management. Support secure API and integration traffic routing across cloud and vendor environments. Configure and support networking security services including ...

Senior Network Architect

Hiring Organisation
Jobleads-UK
Location
Sheffield, England, United Kingdom
Experience with Voice over IP, Dial Services (Async/PPP, ISDN), Wireless services (CDMA, EVDO, GPRS, EDGE, 802.11b/g/n), Server Load-Balancing (F5) Data Center design and support (Cisco Nexus, Arista, Juniper) Experience with Server Load-Balancing (F5, Netscaler, AWS ALB/ ...

NOC Operations Manager - REMOTE

Hiring Organisation
Proactive Appointments
Location
Buckinghamshire, England, United Kingdom
Employment Type
Full-Time
Salary
£65,000 - £70,000 per annum
satisfaction. Manage and optimise Linux, Windows Server and Windows 11 environments. Administer and maintain VMware ESXi virtualised infrastructure. Implement and support high availability and load-balancing solutions. Configure and troubleshoot networking technologies including DNS, routing and firewalls. Manage web services and proxy technologies including Apache, NGINX and Squid. … environments. Strong expertise across Linux, Windows Server and Windows 10/11 platforms. Advanced VMware ESXi administration experience. Strong networking knowledge including DNS, load balancing, routing and troubleshooting. Experience with Veeam backup and disaster recovery solutions. Experience managing Apache, NGINX, Squid or similar web technologies. Scripting and automation ...

F5 Engineer - Financial services

Hiring Organisation
Vallum
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
Role Overview We are seeking an experienced F5 Network Engineer to support application delivery, load balancing, DNS infrastructure, and automation initiatives. The role involves engineering scalable, high-performance infrastructure solutions, managing onshore engineers, and coordinating with larger offshore delivery teams. Key Responsibilities Design, configure, maintain, and enhance … load-balancing environments. Work with architects, developers, and infrastructure teams to deliver secure and reliable solutions. Perform testing, certification, upgrades, and improvements across load-balancer platforms. Troubleshoot complex network/application delivery issues as a senior escalation point. Automate infrastructure configuration, deployment, and management using Python ...

F5 Engineer - Financial services

Hiring Organisation
Vallum
Location
London, UK
Employment Type
Full-time
Description \n Role Overview \n We are seeking an experienced F5 Network Engineer to support application delivery, load balancing, DNS infrastructure, and automation initiatives. The role involves engineering scalable, high-performance infrastructure solutions, managing onshore engineers, and coordinating with larger offshore delivery teams. \n Key Responsibilities … Design, configure, maintain, and enhance F5 LTM & GTM load-balancing environments. \n Work with architects, developers, and infrastructure teams to deliver secure and reliable solutions. \n Perform testing, certification, upgrades, and improvements across load-balancer platforms. \n Troubleshoot complex network/application delivery issues as a senior ...

F5 Network Engineer

Hiring Organisation
XACT PLACEMENTS LIMITED
Location
London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£80,000
client is a market leader in the financial and trading space, building out its Application Delivery team. You'll own the F5 LTM & GTM load-balancing plant behind thousands of business-critical apps and automate the work that keeps it fast, stable and scalable. Think ultra-low-latency … trading platforms, global DNS, and a real engineering culture that funds your F5 certifications. You'll... Design, build and troubleshoot the F5 load-balancing plant as a top-level escalation point Automate certification and plant management with Python and Ansible Partner with architects and developers to deliver well ...

Senior Network (Palo Alto) Engineer - Surrey

Hiring Organisation
Adecco
Location
Epsom, Surrey, United Kingdom
Employment Type
Permanent
threats, and driving continuous improvements across the organisation's security posture. Experience L2/L3 switching (Cisco Nexus) LAN/WAN, Wi-Fi (Aruba), load balancing Palo Alto Firewalls Duties Maintain and support network infrastructure (LAN, WAN, Wi-Fi, load balancing, connectivity) Manage and optimise next ...

Platform Software Engineer

Hiring Organisation
X-On Health
Location
Woodbridge, Suffolk, East Anglia, United Kingdom
Employment Type
Permanent
Salary
£50,000
team Through remote and in-person collaboration, work together with all stakeholders to understand and progress projects and tasks Infrastructure & Platform Engineering: Load balancing and reverse proxy configuration (HAProxy) Message queue administration (RabbitMQ) Cloudflare CDN, WAF, and DNS management, including domain registrations Cloud engineering (e.g. GCP, Azure …/CD pipelines and deployment workflows Hands-on experience with cloud infrastructure Application monitoring, alerting, and incident response (any major tooling) Familiarity with load balancing and message queue technologies Maintaining and contributing to shared code libraries and internal tooling Investigating and resolving customer-facing technical issues Working within ...

Azure Cloud Infrastructure Engineer

Hiring Organisation
Data Careers
Location
Southampton, Hampshire, South East, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£45,000
resource groups and cloud resources Configure, maintain and improve Azure infrastructure services including virtual machines, storage accounts, networking, DNS, web apps, application gateways and load balancing Support Azure governance, access control, security, cost management and operational best practice Act as a senior technical specialist across Azure and Microsoft … managing Azure tenants, subscriptions, resource groups and resources within subscriptions Good understanding of Azure IaaS services such as virtual machines, networking, storage, DNS and load balancing Experience with Azure governance, access control, security and cost management principles Good knowledge of Microsoft Entra ID/Azure AD and hybrid ...

Azure Cloud Infrastructure Engineer

Hiring Organisation
Data Careers
Location
Kidlington, Oxfordshire, South East, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£45,000
resource groups and cloud resources Configure, maintain and improve Azure infrastructure services including virtual machines, storage accounts, networking, DNS, web apps, application gateways and load balancing Support Azure governance, access control, security, cost management and operational best practice Act as a senior technical specialist across Azure and Microsoft … managing Azure tenants, subscriptions, resource groups and resources within subscriptions Good understanding of Azure IaaS services such as virtual machines, networking, storage, DNS and load balancing Experience with Azure governance, access control, security and cost management principles Good knowledge of Microsoft Entra ID/Azure AD and hybrid ...

Kernel Engineer

Hiring Organisation
Microtech Global Ltd
Location
Cambridge, Cambridgeshire, East Anglia, United Kingdom
Employment Type
Permanent
MGLRU, memory compaction and defragmentation, transparent huge pages, page-fault and TLB-shootdown paths, copy-on-write behaviour Drive scheduler performance: run-queue and load-balancing behaviour, energy-aware scheduling, wakeup latency, task placement on heterogeneous (big.LITTLE/DynamIQ) topologies, cpufreq/cpuidle governor interaction Optimize synchronization primitives … internals: physical/virtual memory management, buddy and slab allocation, reclaim, compaction, page tables, TLB management Deep scheduler knowledge: CFS/EEVDF internals, load balancing, preemption, real-time classes, energy-aware scheduling Mastery of kernel synchronization: locking primitives, RCU, lock-free techniques, the ARM64 memory model and barrier ...

Principal Kernel Engineer

Hiring Organisation
European Tech Recruit
Location
Cambridge, England, United Kingdom
memory compaction/defragmentation, transparent huge pages, page-fault/TLB-shootdown paths, and copy-on-write behaviour. Drive Scheduler Performance: Run-queue and load-balancing behaviour, energy-aware scheduling, wakeup latency, task placement on heterogeneous (big.LITTLE/DynamIQ) topologies, and cpufreq/cpuidle governor interaction. Optimize Synchronization … internals: Physical/virtual memory management, buddy and slab allocation, reclaim, compaction, page tables, and TLB management. Deep scheduler knowledge: CFS/EEVDF internals, load balancing, preemption, real-time classes, and energy-aware scheduling. Mastery of kernel synchronization: Locking primitives, RCU, lock-free techniques, the ARM64 memory model ...

Senior Network Engineer

Hiring Organisation
UST
Location
City of London, London, United Kingdom
GCP. Manage and optimize routing and switching environments using technologies including BGP, OSPF, EIGRP, VLANs, STP, QoS, and Multicast. Administer and enhance F5 Load Balancers (LTM, GTM, ASM) to deliver high availability and performance. Manage Infoblox DNS, DHCP, and IPAM services to support efficient network operations. Security, Compliance & Risk … Network Engineering, Cloud Networking, and Network Security. Strong expertise across: Cisco Networking & Routing/Switching Palo Alto, Check Point, Cisco ASA, and ForeScout F5 Load Balancing Infoblox DNS/DHCP/IPAM AWS, Azure, and/or GCP Networking Hands-on experience with vulnerability management, patching, firmware upgrades ...

Senior Enterprise Architect

Hiring Organisation
Jobleads-UK
Location
Sheffield, England, United Kingdom
etc.). Advanced knowledge of network protocols (TCP/IP, BGP, OSPF, MPLS, SD‐WAN, etc.) and security frameworks. Experience with cloud‐based load balancing, monitoring, alerting, and logging. Expertise in platform security, governance, and compliance (SCPs, IAM, data protection). Strong documentation, presentation, and stakeholder engagement skills. ...

Azure Devops Engineer

Hiring Organisation
VIQU IT Recruitment
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - 600 per day + Inside IR35
tools such as Prometheus, Grafana, Dynatrace, AppDynamics, Splunk or similar DevOps and/or Site Reliability Engineering (SRE) environments Networking fundamentals including DNS, VPNs, load balancing, firewalls and network protocols Working with cross-functional teams and managing technical stakeholders Excellent written and verbal communication skills Desirable Skills Experience ...

Infrastructure/Platform Architect

Hiring Organisation
Jobleads-UK
Location
Farnborough, England, United Kingdom
technologies (VMware, Hyper‐V, or KVM) Proficiency in storage technologies, SAN/NAS architectures and backup/recovery solutions Strong networking knowledge including SDN, load balancing and network security architectures Understanding of containerisation, Kubernetes and microservices architectures Familiarity with MOD security requirements, classification handling and defence contractor compliance ...

Infrastructure/Platform Architect

Hiring Organisation
DXC Technology
Location
Cove, Devon, UK
Employment Type
Full-time
technologies (VMware, Hyper-V, or KVM) Proficiency in storage technologies, SAN/NAS architectures and backup/recovery solutions Strong networking knowledge including SDN, load balancing and network security architectures Understanding of containerisation, Kubernetes and microservices architectures Familiarity with MOD security requirements, classification handling and defence contractor compliance ...

Infrastructure/Platform Architect

Hiring Organisation
DXC Technology
Location
Cove, United Kingdom
technologies (VMware, Hyper-V, or KVM) Proficiency in storage technologies, SAN/NAS architectures and backup/recovery solutions Strong networking knowledge including SDN, load balancing and network security architectures Understanding of containerisation, Kubernetes and microservices architectures Familiarity with MOD security requirements, classification handling and defence contractor compliance ...

Infrastructure/Platform Architect

Hiring Organisation
17918
Location
Farnborough, Hampshire, United Kingdom
technologies (VMware, Hyper-V, or KVM) Proficiency in storage technologies, SAN/NAS architectures and backup/recovery solutions Strong networking knowledge including SDN, load balancing and network security architectures Understanding of containerisation, Kubernetes and microservices architectures Familiarity with MOD security requirements, classification handling and defence contractor compliance ...

Network Engineer

Hiring Organisation
Leidos
Location
Feltham, United Kingdom
centre and campus networking technologies: Cisco (routing, switching, firewalls), Fortinet (Fortigate and FortiSwitch), Palo Alto (Next Gen firewalls), Juniper SRX, F5 (global and local load balancing) and Encryption. Strong understanding of routing protocols (static and dynamic) in data centre, campus and wide area networks. Experience and knowledge ...

Network Architect

Hiring Organisation
Huxley Associates
Location
London, United Kingdom
Employment Type
Permanent
Salary
£100000 - £115000/annum + Bonus & Benefits Package
within a large-scale enterprise environment. Deep understanding of enterprise networking including routing, switching, TCP/IP, BGP, OSPF, MPLS, SD-WAN, DNS, and load balancing technologies. Strong experience with network security technologies including firewalls, VPNs, IDS/IPS, segmentation, and secure remote access. Knowledge of cloud networking ...

Senior Cloud Engineer (Bristol)

Hiring Organisation
Made Tech
Location
Bristol, UK
Employment Type
Part-time
/CD pipelines to streamline application deployments \n Monitor cloud infrastructure for performance bottlenecks and proactively optimise resource usage \n Implement load balancing, caching, and content delivery solutions to ensure high availability and performance \n Design and maintain backup and disaster recovery solutions to ensure business continuity ...

Senior Cloud Engineer

Hiring Organisation
Made Tech
Location
Bristol, United Kingdom
including the use of CI/CD pipelines to streamline application deployments Monitor cloud infrastructure for performance bottlenecks and proactively optimise resource usage Implement load balancing, caching, and content delivery solutions to ensure high availability and performance Design and maintain backup and disaster recovery solutions to ensure business ...

DevOps Engineer

Hiring Organisation
VIQU IT
Location
London, Bishopsgate, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £600/day Inside IR35
similar tooling • Thorough experience with Infrastructure as Code (IaC) such as Terraform Essential Criteria • Foundational knowledge of networking including network protocols, DNS, VPN, Load Balancing and Firewall • Kubernetes clusters and containerised environments • Experience with Prometheus, Grafana, Dynatrace, AppDynamics, Splunk, or AIOps on Azure Cloud or any similar observability ...

AWS Cloud Native DevOps Engineer

Hiring Organisation
83zero Limited
Location
London, United Kingdom
Employment Type
Permanent
Salary
£75,000
including Docker and Kubernetes. Strong scripting and automation skills using Python, Bash, or PowerShell. Solid understanding of AWS networking concepts including VPCs, subnets, routing, load balancing, and security groups. Experience with monitoring and logging platforms such as Prometheus, Grafana, ELK Stack, or AWS CloudWatch. Knowledge of cloud security ...