1 to 25 of 199 Load Balancing Jobs

DevOps Engineer

Hiring Organisation
Resolution Technologies
Location
Nashville, Tennessee, United States
Employment Type
Permanent
Salary
USD Annual
operating production workloads in public cloud (Microsoft Azure and Google Cloud), including compute, networking, identity, storage, and cost management Demonstrated production experience administering software load balancers, specifically HAProxy Enterprise or equivalent, including frontend and backend configuration, ACLs, health checks, and TLS termination Working knowledge of Layer 4 and Layer … load balancing concepts, including session persistence, health checking, and HTTP routing Working knowledge of Linux and Windows Server administration in cloud-hosted environments, including hardening and patching Experience with metrics, logs, and distributed tracing, including OpenTelemetry instrumentation and SLO-based alerting Working knowledge of cloud security practices including ...

Senior Network Engineer

Location
Portsmouth, England, United Kingdom
design, implementation, and support of enterprise network infrastructure across our UK data center and office environments. This role is focused on data center networking, load balancing, and core network services, ensuring high availability, performance, and security across all platforms.Job Description:Exciting Opportunity: Senior Network EngineerAre you a seasoned … design, implementation, and support of enterprise network infrastructure across our UK data center and office environments. This role is focused on data center networking, load balancing, and core network services, ensuring high availability, performance, and security across all platforms.What You’ll Do:Strategic Support & Risk AwarenessProactively identify operational ...

Senior SRE Engineer - ASE Traffic & Secure Services Network

Location
Greater London, England, United Kingdom
available. We're seeking a technically strong Site Reliability Engineer (SRE) to join our growing London team, focused on the future of traffic management, load balancing, and secure networking infrastructure.You’ll play a key role in shaping the next generation of how services communicate securely and efficiently across … operate core networking services that underpin Apple’s most important products. Responsibilities include : Design, build, and operate highly available infrastructure systems for traffic routing, load balancing, and secure connectivity at global scale. Collaborate with development teams to influence architecture, improve observability, and embed SRE best practices across ...

Senior Network Architect

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/ ...

Senior Load Balancing Engineer

Location
Glasgow, Scotland, United Kingdom
seeking someone to join as a Senior Load Balancing Engineer to support a multi-vendor Load Balancer environment responsible for providing services to both internal and external clients. In the Technology division, we leverage innovation to build the connections and capabilities that power our Firm, enabling … clients and colleagues to redefine markets and shape the future of our communities. This is a Senior Load Balance Engineer position at Director level, which is part of the job family responsible for core infrastructure supporting Application Delivery across Morgan Stanley. You will integrate into the global follow ...

Cloud Network Engineer - Active UK Government Security Clearance Required

Location
Greater London, England, United Kingdom
across secure environments Troubleshoot network incidents, connectivity issues, and performance problems Implement planned network changes safely and effectively Support routing, switching, firewalling, VPN, and load-balancing technologies Contribute to network upgrades, migrations, optimisation, and continuous improvement Monitor network health and performance using observability and monitoring tooling Participate … Core technologies/experience: Cisco networking BGP/OSPF VLANs/VRFs MPLS Firewalls such as Palo Alto or Check Point VPN/IPSec Load balancing Network monitoring and observability Enterprise networking in production environments Nice to have: Cisco ACI/Nexus Cisco SD-WAN/ ...

Principal DevOps Engineer

Location
Greater London, England, United Kingdom
alerting strategy, metrics design, operational readiness) Production experience running Redis , RabbitMQ , Nginx (HA, tuning, troubleshooting) Strong understanding of networking and security fundamentals (TLS, DNS, load balancing, firewalling, least privilege) Proven ability to lead cross-team initiatives, make architectural decisions, and communicate clearly Kubernetes and container ecosystems (Docker, Helm … configuring, and tuning highly available MS SQL Server environments Experience in managing VOIP components and protocols (SIP , FreeSwitch, OpenSIP, session border controllers) Experience with load balancing components ( F5 LTM, F5 GTM) Experience with administering AWS or Azure tenants Diversity, Inclusion, and Equal Opportunity We hire, promote, and compensate ...

L4 Network Operations Engineer

Location
Gloucester, England, United Kingdom
practices and continuous improvement initiatives. Provide design assurance for new deployments and service modernisation across SDWAN, WAN, LAN/WLAN, VPN/SASE, and load-balancing environments Support and guide automation initiatives including Infrastructure-as-Code (IaC) pipelines, compliance validation, and drift detection Drive monitoring and telemetry enrichment … environments Proven experience defining standards, leading complex troubleshooting, and driving network evolution Advanced technical knowledge across SDWAN, WAN, LAN/WLAN, VPN/SASE, load-balancing, and security platforms Strong understanding of compliance, risk management, and regulatory frameworks Effective communicator, able to engage stakeholders and lead governance activities ...

Principal Platform Engineer

Location
Greater London, England, United Kingdom
Azure (AKS, AKV, networking), with an understand of on-prem environments***** ****Own core networking design and implementation across within Cloud environments — connectivity, routing, DNS, load balancing, firewalls, and private links between cloud and on-prem***** ****Engineer for high availability: multi-region and multi-AZ architectures, failover design, capacity … ensure new services are built to be operable, observable, and resilient from day one***** ****Contribute to the technical roadmap for the platform function, balancing reliability investment against delivery****## ****What we're looking for********Must have***** ****A background in Operations or SRE running highly available, redundant production platforms ...

Network Engineer (Azure)

Location
Greater London, England, United Kingdom
Microsoft Azure networking services and supports the delivery of secure, resilient and scalable connectivity for enterprise systems, including virtual networks, routing, firewalls, private connectivity, load balancing and hybrid network integration. The Azure Network Engineer carries out the following activities: 1. Azure Network Design & Implementation Design Azure networking solutions … security controls, including Azure Firewall, Web Application Firewall, DDoS Protection, NSGs and traffic inspection patterns. Implement resilient application delivery and traffic management using Azure Load Balancer, Application Gateway, Front Door and Traffic Manager. Apply secure-by-design principles across network segmentation, routing, connectivity, monitoring and operational support. Produce high ...

Devops Engineer

Hiring Organisation
ISR RECRUITMENT LIMITED
Location
Nationwide, United Kingdom
Employment Type
Contract
Contract Rate
£475 - £500/day (Outside IR35)
Azure AKS | Google GKE CI/CD & GitOps: GitHub Actions | Flux Kubernetes: Istio | Kustomize API: AWS API Gateway Networking: VPC | VNet | Subnets | Routing | Load Balancing | DNS Messaging: Apache Kafka Automation: Python | Bash | PowerShell Version Control: Git | GitHub | GitLab Authentication: OAuth 2.0 | OIDC | SAML Application Technologies: React.js | Angular.js … implement effective operational monitoring, alerting and observability solutions. Design and support cloud networking across AWS, Azure and GCP, including VPCs, VNets, subnets, routing, load balancing and DNS. Deploy and operate event-driven and microservice architectures, including platforms using Apache Kafka. Develop automation using Python, Bash and/ ...

Network Engineer - F5 / DDI (BlueCat)

Hiring Organisation
Oscar Associates (UK) Limited
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£60 - £64 per day
incident response and production support, not a project/build role. You'll be the technical SME for DDI/DNS and load balancing infrastructure, owning incidents through to resolution and keeping the environment running. BlueCat is essential - candidates without hands-on BlueCat experience will not be considered … support and incident triage for BlueCat DDI (DNS, DHCP, IPAM - on-prem and Cloud Resolver), F5 (LTM/GTM/APM), and VMware Advanced Load Balancer (Avi) Acting as the technical escalation point for business-impacting network incidents, working the problem until it's resolved Proactive reviews - DR testing ...

Cloud Infrastructure Engineer - Azure

Hiring Organisation
Reed Technology
Location
Swindon, Wiltshire, South West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£40,000
role: Azure Infrastructure Design and Operations: Design, build, and maintain scalable and highly available environments on Microsoft Azure. Manage App Services, networking, and load balancing for .NET web applications. Handle DNS, CDN, WAF, and edge configurations via Cloudflare. Implement autoscaling, health checks, disaster recovery strategies, and failover … developers and third-party suppliers to align infrastructure with application needs. Required Skills & Qualifications: Hands-on experience with Azure App Services, virtual machines, subnets, load balancing, and scaling. Expertise in networking, CDN strategies, and traffic flow management. Familiarity with Cloudflare, including caching rules, headers, and bot protection. Experience ...

Citrix VDI Consultant - Perm - £85,000 - London - 2 days week onsite

Hiring Organisation
TrinIT Talent Ltd
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 85,000 Annual
Machine Creation Services (MCS) environments. Manage Citrix HDX, session policies, profiles, printing and user access. Configure and troubleshoot Citrix ADC (NetScaler), including Gateway and load-balancing functionality. Implement and maintain highly available Citrix environments across multiple sites/data centres. Perform upgrades, migrations, patching and optimisation of Citrix … with endpoint management technologies such as Microsoft Intune, SCCM/MECM or similar. Good understanding of networking concepts including TCP/IP, DNS, DHCP, load balancing, Firewalls and SSL/TLS. Experience with monitoring and troubleshooting enterprise VDI environments. Familiarity with PowerShell and automation/Scripting. Understanding ...

Network Web Proxy Infra Engineer - Investment Banking (F5 BIG-IP,Infrastructure, Skyhigh, Bluecoat)

Hiring Organisation
Scope AT Limited
Location
City, Liverpool, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
developing full mastery. Core Skills & Experience Required: Hands-on experience supporting or configuring Proxy platforms (eg McAfee, Skyhigh, Blue Coat) Experience or knowledge of Load Balancing technologies such as F5 BIG IP (LTM/GTM) VMWare Next Gen Load Balancer (formerly AVI Networks) Working knowledge … base and upgrading firmware of Web Proxies Experience of DLP/Malware Protection & Mitigation infrastructure Experience writing or editing iRules, health monitors, or similar load balancing policies Awareness of certificate management, TLS handshake flow, and debugging tools (Wireshark, Fiddler) Contract Role inside IR35 - initial 12 month contract ...

Senior Network Engineer – Data Center & Load Balancing

Location
Portsmouth, England, United Kingdom
lead the design, implementation, and support of enterprise network infrastructure across its UK data centers and offices. You will focus on data center networking, load balancing, and core services to ensure high availability, performance, and security. You will design and implement network solutions, mentor team members, and work ...

Sr. Citrix NetScaler Engineer

Hiring Organisation
Resolution Technologies
Location
Atlanta, Georgia, United States
Employment Type
Permanent
Salary
USD Annual
center instance within the SDX ecosystem. High Availability & Redundancy: Architect and implement local High Availability (HA) pairs within each data center, alongside Global Server Load Balancing (GSLB) to ensure seamless global redundancy across data centers. Security & Access Control: Enable and configure the NetScaler Built-in Web Application Firewall … expertise in writing and troubleshooting complex NetScaler policy expressions, rewrite/responder policies, and converting F5 iRules. Advanced Networking: Strong proficiency in L4-L7 load balancing, SSL/TLS offloading, HA clustering, and GSLB deployments. Security Hardening: Robust experience configuring NetScaler AAA, Gateway services, and tuning the built ...

Azure Cloud Infrastructure Engineer

Hiring Organisation
Data Careers
Location
Southampton, Hampshire, South East, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£50,000
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
£50,000
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 ...

Staff Software Engineer, Inference

Location
Greater London, England, United Kingdom
serve Claude to millions of users worldwide Develop resilient, flexible systems that adapt in real time to real-world events Develop intelligent request routing, load balancing, and traffic management systems across thousands of accelerators Maximize compute efficiency across the fleet by autoscaling and orchestrating production, research, and experimental … your work Preferred qualifications Significant experience with high-performance, large-scale distributed systems Experience implementing and deploying machine learning systems at scale Experience building load balancing, request routing, or traffic management systems Familiarity with LLM inference optimization, batching, and caching strategies Deep experience operating Kubernetes and cloud infrastructure ...

Data Center Technician

Hiring Organisation
Stefanini
Location
San Jose, California, United States
Employment Type
Permanent
Salary
USD Annual
Systems Safely work with: A/B power feeds, PDUs (intelligent and basic) Understand power concepts: Single phase vs three phase (basic), Voltage, amperage, load balancing (foundational) Identify and escalate environmental issues: Hot spots, Humidity or temperature alarms Network & System Basics Basic understanding of: IP addressing (IPv4 fundamentals … systems Familiarity with fiber and copper cabling, cable management, and labeling standards Basic understanding of power systems, including A/B feeds, PDUs, and load balancing Foundational networking knowledge, including IP addressing, VLANs, and port connectivity Experience with console access tools such as iLO, DRAC, IPMI, and serial ...

Remote IP Services & Load Balancing Engineer (4-Day Week)

Location
City Of London, England, United Kingdom
seeking an experienced Production Services Specialist II for a remote contract role. You will support a large-scale IP services environment, focusing on load balancing and DDI infrastructure, incident triage and DR testing. The role requires 7+ years in networking, expert troubleshooting, and strong stakeholder communication. The position ...

Network Engineer

Hiring Organisation
Summer Browning Associates
Location
Glasgow, City of Glasgow, United Kingdom
Employment Type
Contract
Contract Rate
£0.00 - £0.01/day
Role Join a highly skilled engineering team supporting complex, business-critical enterprise network environments. Provide 3rd-line support across routing, switching, firewalls, load balancing, wireless and remote-access technologies. Design, implement and support secure, resilient networks across on-premises, cloud and hybrid environments. Drive Network Automation, DevOps … VLSM. Strong experience with LAN, WAN, SD-WAN, VPNs, OSPF and BGP. Hands-on experience across routing, switching, firewalls, wireless and load balancing. Strong Ansible experience, including playbooks, roles, inventories and automation workflows. Scripting experience with Python, PowerShell or Bash. Experience with Git, REST APIs, JSON/YAML ...

IT & Service Delivery Engineer

Location
Coleshill CP, England, United Kingdom
DeliveryDesign, build, configure and maintain secure, resilient server infrastructure across data centre, virtualised and AWS environments.Manage and improve containerised services, networking, storage, databases and load balancing.Own backup, replication and restore testing, and contribute to capacity planning and disaster recovery, keeping recovery points and recovery times fit for purpose … testing for infrastructure changes.AI-assisted coding and automation tooling used to accelerate operational and scripting work.Security and assuranceFirewall policy administration, ideally Palo Alto, and load balancing or reverse proxy work.Endpoint protection, vulnerability management or SIEM platforms.System build following NIST standards, hardening, SELinux and server firewalls.Information security frameworks such ...

DevOps Engineer

Location
Greater London, England, United Kingdom
platforms Operating systems and platforms Strong Linux experience Windows Server experience macOS familiarity for engineering workflows Networking Good depth across: DNS TCP/IP Load balancing Firewalls and routing Virtualisation and hardware VMware experience (vSphere, ESXi or similar) Understanding of physical infrastructure and data centre environments Leadership ...