16 of 16 Contract Load Balancing Jobs in the UK

Network Engineer

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
Cambridge, Cambridgeshire, Teversham, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £440/day
software. Configure and optimise Flow Managers, Flow Collectors and UDP Directors. Migrate existing configurations and data sources, ensuring platform functionality and resilience. Evaluate load-balancing and high-availability solutions, including HAProxy and alternative technologies. Network Visibility & Telemetry Review existing global NetFlow and syslog coverage, identifying gaps and opportunities … using Python, Ansible, Terraform or REST APIs. Automation of NetFlow and syslog configuration and deployment. Experience with Git and CI/CD workflows. HAProxy, load balancing and high-availability architectures. UDP traffic distribution and Flow Collector scalability. Hybrid cloud networking and east-west traffic monitoring. Project Deliverables ...

Cisco Stealthwatch SME

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
Cambridge, Cambridgeshire, Teversham, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £540/day
software. Configure and optimise Flow Managers, Flow Collectors and UDP Directors. Migrate existing configurations and data sources, ensuring platform functionality and resilience. Evaluate load-balancing and high-availability solutions, including HAProxy and alternative technologies. Network Visibility & Telemetry Review existing global NetFlow and syslog coverage, identifying gaps and opportunities … using Python, Ansible, Terraform or REST APIs. Automation of NetFlow and syslog configuration and deployment. Experience with Git and CI/CD workflows. HAProxy, load balancing and high-availability architectures. UDP traffic distribution and Flow Collector scalability. Hybrid cloud networking and east-west traffic monitoring. Project Deliverables ...

Senior Network Engineer - London - £600-650 per day (PAYE)

Hiring Organisation
McCabe & Barton
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
From £600 to £650 per day PAYE (inside IR35)
post-incident reviews to prevent recurrence Security & Compliance Implement and maintain network security controls in partnership with Information Security teams Manage and audit firewalls, load balancers, segmentation policies, access controls, and Suricata firewall rules Ensure network designs and operational practices align with security, compliance, and risk management requirements Technical … such as: CCNA/CCIE or ideally AWS Certified Advanced Networking - Specialty Experience with SD-WAN, network observability, and modern monitoring platforms Familiarity with load balancing technologies and enterprise Firewall platforms Experience leading technical teams, mentoring engineers, and influencing architecture decisions across organizations ...

Virtualisation Engineer - vSphere, NSX, VCF

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
Corsham, Wiltshire, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £675/day
Operations . Infrastructure automation using Terraform, PowerCLI, Ansible or SaltStack . Infrastructure as Code (IaC), API integration and automated provisioning. Enterprise networking, DNS and load balancing. DevOps, CI/CD pipelines and infrastructure integration. Security hardening and experience working in secure or regulated environments. Technical documentation, LLDs and build ...

Virtualisation Engineer - vSphere, NSX, VCF

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
Farnborough, Hampshire, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £565/day
Operations . Infrastructure automation using Terraform, PowerCLI, Ansible or SaltStack . Infrastructure as Code (IaC), API integration and automated provisioning. Enterprise networking, DNS and load balancing. DevOps, CI/CD pipelines and infrastructure integration. Security hardening and experience working in secure or regulated environments. Technical documentation, LLDs and build ...

Infrastructure Engineer

Hiring Organisation
TXP
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £501/day
GitLab, Jenkins or Bamboo. Scripting skills using Bash, Python or PowerShell. Experience with VMware or comparable virtualisation platforms. Understanding of DNS, routing, firewalls, load balancing and secure connectivity. Exposure to legacy application-hosting technologies, middleware or databases. Experience of migration rehearsals, production cutovers, rollback and early-life support. ...

Google Cloud Network Engineer - GCP

Hiring Organisation
Randstad Technologies Recruitment
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£350 - £357/day
processes with a strong commitment to testing as a core engineering discipline Cloud-native networking constructs (e.g., VPC/VNet design, routing, IPAM, load balancing, DNS, service-to-service connectivity) Desirable Experience working in financial services or another highly regulated environment where security, controls, and auditability are first ...

Senior SAS Viya Platform Engineer/SAS Administrator

Hiring Organisation
Layer7
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 540 Daily
. Experience with Azure Key Vault or similar enterprise secrets-management solutions. Understanding of cloud networking concepts including VNets, subnets, DNS, Private Endpoints, ingress, load balancing, and TLS certificates . Experience supporting platforms in secure, regulated, or UK government environments. ...

SC Cleared Network Engineer

Hiring Organisation
VIQU IT
Location
London, Bishopsgate, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £700/day Inside IR35
working within an Enterprise Environment P1 experience Checkpoint/ASA/Firepower Firewall experience essential – including VSX Experience working F5 LTM/DNS & Load Balancing Infoblox & DDI experience essential Vast experience of Nexus and Catalyst switching Experience with routing protocols including BGP\EIGRP\OSPF SD Wan – Cisco ...

Infrastructure Platform Engineer

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
Corsham, Wiltshire, United Kingdom
Employment Type
Contract
Contract Rate
£575 - £630/day
ongoing platform development. Contribute to service improvement and operational recovery processes. Essential Skills & Experience Strong networking knowledge, including TCP/IP, DHCP, firewalls and load balancing. Virtualisation experience with VMware, Hyper-V or equivalent technologies. Administration of both Linux and Windows operating systems. Understanding of infrastructure security, including ...

IT Infrastructure Architect

Hiring Organisation
DXP Talent Ltd
Location
South West London, London, United Kingdom
Employment Type
Contract
Contract Rate
£500 per day
sequencing, accounting for application dependencies, business priorities, data volumes, connectivity and permitted downtime. Ensure designs address network routing, firewall rules, segmentation, DNS, IP addressing, load balancing, identity, privileged access and encryption. Incorporate storage, backup, recovery, capacity, availability and performance requirements into migration designs. Develop and review migration runbooks ...

Platform Engineer (DV) - £440 per day Inside IR35 - Wiltshire (Hybrid)

Hiring Organisation
Exalto Consulting ltd
Location
Wiltshire, South West, United Kingdom
Employment Type
Contract
Contract Rate
Up to £440 per day Inside IR35
security hardening. Support infrastructure monitoring, configuration and automation. Maintain secure access controls and operational processes. Essential Skills Networking: TCP/IP, DHCP, firewalls and load balancing. Virtualisation: VMware, Hyper-V or equivalent. Operating Systems: Linux and Windows. Security: IAM, RBAC, vulnerability management and patching. Scripting: PowerShell and/ ...

Software Engineer, Developer, Backend Java Identity, IAM, Security

Hiring Organisation
PeopleWorks Consultancy Limited
Location
Basildon, Essex, South East, United Kingdom
Employment Type
Contract
Contract Rate
£600 per day Inside IR35 - Renewable
identity management (IAM) # Monitoring and logging # Relational databases # Server-Side technologies # Agile Desirable (not essential) Skills & Experience: ~ Networking (Subnets, Firewall, Load balancing, VPN configurations) ~ Problem-Solving and debugging ~ Familiarity with cloud platforms ...

Google Cloud Engineer

Hiring Organisation
Randstad Digital
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£300 - £350 per day
Python). Automation: Solid background in CI/CD pipelines and automated testing practices. Preferred: Expertise in GCP networking constructs (VPCs, IPAM, DNS, load balancing) or experience in regulated/financial environments. This is an urgent vacancy where the hiring manager is shortlisting for an interview immediately. Please ...

Network Test Engineer - Outside IR35

Hiring Organisation
Hamilton Barnes
Location
United Kingdom
Employment Type
Contract
Contract Rate
GBP 150 - 200 Daily
London, Newcastle, and Manchester as required. Key Responsibilities: Lead and conduct hands-on network testing across enterprise-grade infrastructure, including Switches, Routers, Firewalls, and Load Balancers Document end-to-end project milestones, including Test Scoping, Test Estimations, Test Strategies, Test Plans, Test Scripts, Daily Status Reports, and Test Completion … short notice, including occasional weekend working What You Will Ideally Bring: Proven experience configuring and testing network topologies covering core routing, switching, Firewalls, and load balancing Strong working knowledge of network protocols including BGP, OSPF, BFD, and static routing Hands-on experience with hardware and software testing tools ...

Cloud Infrastructure Engineer - Glasgow - 5 days on site

Hiring Organisation
Uniting People
Location
Glasgow, Lanarkshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
Experience Hands-on production experience with at least one of: NGINX HAProxy F5 Traefik Envoy Strong understanding of L4/L7 traffic management, routing, load balancing and Proxy configurations. Must be able to demonstrate structured troubleshooting of production performance, availability and regional routing issues. Experience investigating Proxy logs ...