cross-functional teams to implement network improvements and expansions. -Maintain detailed network design documentation for operational transparency. Infrastructure Management: -Oversee IP address management and DNS configuration. -Configure and optimise loadbalancing solutions (F5 experience is highly desirable). -Integrate and manage InfoBlox solutions where applicable. Collaboration & Leadership: -Provide technical guidance and mentorship to junior engineers. -Work closely with … Sonic switches -Cisco firewalls, switches, and routers -Palo Alto firewalls and NSX-T - Deep understanding of spine and leaf architecture, BGP, VPNs, and data centre patching. - Strong knowledge of loadbalancing, DNS, and IP address management (F5 and InfoBlox experience is highly desirable). - Excellent problem-solving, analytical, and communication skills. Desired Competencies: -Understanding of cross-domain technologies More ❯
services, IaaS, PaaS, SaaS, microservices, containers, Kubernetes nodes, ICP management, middleware components, network, security, and infrastructure problems. Install and configure databases such as MYSQL, MSSQL, PostgreSQL, and others. Implement loadbalancing and CDN solutions using multiple cloud vendors (e.g., Azure Load Balancer and Application Gateway). Support the installation and maintenance of a logging cluster using Logstash … Strong experience in system administration, infrastructure management, and cloud computing. Proficiency in infrastructure as code tools like Ansible and Terraform. Experience with DevOps practices and tools. Strong knowledge of loadbalancing, CDN options, and cloud vendors (e.g., Azure). Experience with database administration (MYSQL, MSSQL, PostgreSQL, etc.). Familiarity with containerization (e.g., Docker) and orchestration (e.g., Kubernetes). More ❯
services, IaaS, PaaS, SaaS, microservices, containers, Kubernetes nodes, ICP management, middleware components, network, security, and infrastructure problems. Install and configure databases such as MYSQL, MSSQL, PostgreSQL, and others. Implement loadbalancing and CDN solutions using multiple cloud vendors (e.g., Azure Load Balancer and Application Gateway). Support the installation and maintenance of a logging cluster using Logstash … Strong experience in system administration, infrastructure management, and cloud computing. Proficiency in infrastructure as code tools like Ansible and Terraform. Experience with DevOps practices and tools. Strong knowledge of loadbalancing, CDN options, and cloud vendors (e.g., Azure). Experience with database administration (MYSQL, MSSQL, PostgreSQL, etc.). Familiarity with containerization (e.g., Docker) and orchestration (e.g., Kubernetes). More ❯
services, IaaS, PaaS, SaaS, microservices, containers, Kubernetes nodes, ICP management, middleware components, network, security, and infrastructure problems. Install and configure databases such as MYSQL, MSSQL, PostgreSQL, and others. Implement loadbalancing and CDN solutions using multiple cloud vendors (e.g., Azure Load Balancer and Application Gateway). Support the installation and maintenance of a logging cluster using Logstash … Strong experience in system administration, infrastructure management, and cloud computing. Proficiency in infrastructure as code tools like Ansible and Terraform. Experience with DevOps practices and tools. Strong knowledge of loadbalancing, CDN options, and cloud vendors (e.g., Azure). Experience with database administration (MYSQL, MSSQL, PostgreSQL, etc.). Familiarity with containerization (e.g., Docker) and orchestration (e.g., Kubernetes). More ❯
london, south east england, united kingdom Hybrid / WFH Options
Transport for London
networks including public and private cloud (e.g. MPLS, SDN and WAN/LAN, Fabric, WiFi, QoS & CoS) Network technologies including firewall, switching, routing and proxy (e.g. F5 VPN and LoadBalancing, Citrix Netscaler VPN and LoadBalancing, Cisco (Firewalls, Routing, Switching and Wireless LAN controllers), Checkpoint Firewalls, Juniper Firewalls, Forcepolnt Proxy, Azure and AWS constructs) Network More ❯
in two of the following technologies/disciplines and proficient in at least two others: Junos Cisco IOS IPS/IDS - Firepower, SRX or FortiGate Cisco ISE NSX-T Loadbalancing - F5 or Citrix Cloud networking - AWS or Azure Network automation Ansible Python Visual Basic Terraform More ❯
Stockport, Greater Manchester, North West, United Kingdom
Nexperia
the United Kingdom without the need for visa sponsorship. Desirable Skills Degree in Network Engineering, Computer Science, or a related discipline is an advantage Experience with F5 BIG-IP load balancers and related administration. Exposure to SD-WAN technologies. Prior work with Cisco ASA Firewalls. Knowledge of advanced LoadBalancing techniques. ITIL Foundation certification desirable. What Your More ❯
work in the United Kingdom without the need for visa sponsorship. Degree in Network Engineering, Computer Science, or a related discipline is an advantage Experience with F5 BIG-IP load balancers and related administration. Exposure to SD-WAN technologies. Prior work with Cisco ASA Firewalls. Knowledge of advanced LoadBalancing techniques. What Your Benefits Will Include: Remuneration More ❯
Reading, Berkshire, United Kingdom Hybrid / WFH Options
Onyx-Conseil
a strong focus on multi-tenanted platforms. Extensive knowledge of AWS services, including EC2, S3, RDS, Lambda, VPC, IAM, CloudFormation, and more. Strong background in networking, including VPN, DNS, loadbalancing, and firewall configurations. Demonstrated expertise in security practices, including identity and access management, encryption, and threat detection. Experience with detection contracts and monitoring tools to identify and More ❯
london, south east england, united kingdom Hybrid / WFH Options
BlackRock, Inc
Bash, PowerShell, JavaScript, Java, C#), within an SCM environment (e.g. Bitbucket, GitHub). You have good networking skills, including knowledge of routing & switching protocols as well as DNS, firewalling, load-balancing and global traffic management. You are familiar with, and able to install, configure and manage various persistence technologies, including database technologies (NoSQL/SQL) and broker/ More ❯
based environment. Key Responsibilities Azure Cloud Infrastructure: Build, maintain and improve web infrastructure hosted on Microsoft Azure with a focus on performance, security, scalability and cost-effectiveness. Web Hosting & LoadBalancing: Support high-availability hosting environments, including web servers, WAFs, load balancers and DNS. Automation & IaC: Use tools such as Terraform, ARM templates or Bicep to manage … and disaster recovery strategies. What We're Looking For: Practical experience designing, deploying or supporting Azure-based infrastructure in a commercial environment. Strong understanding of web hosting infrastructure, including loadbalancing and cloud networking. Familiarity with Infrastructure as Code tools (e.g. Terraform, ARM, Bicep). Knowledge of key Azure services such as App Services, Virtual Machines, AKS, Azure More ❯
based environment. Key Responsibilities Azure Cloud Infrastructure: Build, maintain and improve web infrastructure hosted on Microsoft Azure with a focus on performance, security, scalability and cost-effectiveness. Web Hosting & LoadBalancing: Support high-availability hosting environments, including web servers, WAFs, load balancers and DNS. Automation & IaC: Use tools such as Terraform, ARM templates or Bicep to manage … and disaster recovery strategies. What We're Looking For: Practical experience designing, deploying or supporting Azure-based infrastructure in a commercial environment. Strong understanding of web hosting infrastructure, including loadbalancing and cloud networking. Familiarity with Infrastructure as Code tools (e.g. Terraform, ARM, Bicep). Knowledge of key Azure services such as App Services, Virtual Machines, AKS, Azure More ❯
Basingstoke, Hampshire, South East, United Kingdom
CBSbutler Holdings Limited
in two of the following technologies/disciplines and proficient in at least two others: Junos Cisco IOS IPS/IDS - Firepower, SRX or FortiGate Cisco ISE NSX-T Loadbalancing - F5 or Citrix Cloud networking - AWS or Azure Network automation Ansible Python Visual Basic Terraform If you'd like to discuss this Network Engineer role in more More ❯
Bristol, Gloucestershire, United Kingdom Hybrid / WFH Options
Leidos
requests, branching strategies (Trunk-based, GitFlow), and collaborative version control workflows Expertise in designing and managing AWS cloud infrastructure, including services like EC2, ECR, ECS, ECK, ASG, VPC, RDS, Load Balancers, Lambda, IAM, ports, R53 etc Strong proficiency in IAC using Terraform and Ansible to provision, configure, and maintain secure and scalable cloud environments Experience building and maintaining CI … performance objectives Strong troubleshooting and problem-solving skills with the ability to identify root causes and implement effective mitigation strategies in complex environments Understanding of routing, traffic management, and loadbalancing, including configuration of NGINX and AWS-native tools for optimizing traffic flow. Experience with structured release and change management processes, including deployment governance, rollback strategies, and versioning More ❯
Leatherhead, Surrey, England, United Kingdom Hybrid / WFH Options
Sanderson
downtime, security breaches, or vulnerabilities. Network Management: Develop, maintain, and support the organization's network, including managing Layer 2/3 devices, LAN/WAN, B2B connections, remote access, loadbalancing, Wi-Fi, and network performance tools. IT Security Management: Manage IT security systems, including next-generation firewalls, IPS, SIEM tools, endpoint security, and other devices/services. More ❯
South West London, London, England, United Kingdom
Oscar Technology
across AWS and Azure platforms Strong knowledge of Terraform , scripting (Python, Bash, PowerShell), and cloud architecture Comfortable with containerisation and orchestration ( Docker, Kubernetes ) Understanding of networking, DNS, IAM, and loadbalancing in cloud environments Hands-on experience with observability tooling and production-level troubleshooting If this sounds like you, it's a great opportunity so apply now! Site More ❯
Birmingham, West Midlands, United Kingdom Hybrid / WFH Options
Hays
standards and security compliance. Work with other Engineers, Architects and report to the lead Architect Examples of day to day tasks include: Configure network hardware Configure Firewall policies Configure LoadBalancing Profiles Create and maintain Low Level diagrams, documentation and guides related to network infrastructure and any related operational processes Provide technical support to the other teams, troubleshooting More ❯
JUser: :_load: Unable to load user with ID: 987 Job Summary Country: United Kingdom Location: Hook Sector: Infrastructure & IT Daily Rate: GBP £350 to £400 Job Type: Contract Technologies: Networking cisco Routers and Switches LoadBalancing Wireless Networking LAN WAN WAN CCNP ITIL Endeavour Recruitment has urgent requirement for a contract for an SC Cleared Network … manage network solutions, migrations or new device implementations. Solutions are mainly HP, Cisco (Routers, Switches and wireless controllers); Riverbed WAN accelerators, Aruba wireless, Software Defined Networks and F5 BigIP Load Balancers. Ideal skills & experience profile; Cisco CCNP or other equivalent professional level of certification Knowledge of Cisco or HP routers and switches technologies is a must Knowledge in at … least one more technology (Load balancers, proxy servers, wireless, voice etc.) Experience of designing and scoping multiple deliverables across a number of technologies Knowledge of one or all of the following is extremely beneficial: - F5 Load Balancers/Checkpoint Firewalls, Cisco and HP Wireless/Riverbed WAN accelerators. Understanding of IT Service Management (ITSM) and IT Infrastructure Libraries More ❯
Cambridge, Cambridgeshire, United Kingdom Hybrid / WFH Options
Arm Limited
Service product roadmap, including the orchestration of pods, services, deployments, stateful sets, networking (CNI plugins, ingress controllers, service meshes), along with expertise in DNS management (both internal and external), loadbalancing (open source and cloud-native), and the secure integration of certificates and secrets management. Support engineering teams in refactoring and containerising legacy applications using standard microservices frameworks … scalability, and efficiency Familiarity with multi-cloud or hybrid-cloud environments and data centers virtualisation (VMware, KVM, Harvester, etc.) technologies. Profound knowledge of Linux OS, containerisation, Kubernetes, networking, DNS, load balancers, storage, and certificates and secrets management. Expertise in IaC tools (Terraform, Pulumi, CFT, etc.) and the development of IaC modules and self-service platforms (internal developer portals) such More ❯
Ensure compliance with regulatory and security frameworks specific to insurance carriers. Partner with application architects, developers, DevOps, and IT operations to ensure seamless deployment and integration. Guide infrastructure sizing, loadbalancing, performance tuning, and environment scalability. Provide hands-on support for network design, identity management, container orchestration (e.g., Kubernetes), and cloud-native tooling. Conduct cloud readiness assessments and More ❯
Manchester, Lancashire, United Kingdom Hybrid / WFH Options
Embarcaderomediagroup
CI/CD pipelines, GitOps, and automation tools (PowerShell, Bash) Familiarity with observability and incident tools like Datadog, ELK, and synthetic monitoring Solid understanding of networking (TCP/IP, LoadBalancing, DNS, Routing) Good knowledge of DevSecOps practices - including security scanning, IAM, and RBAC Experience with FinOps - tagging, budgeting, cost optimisation Experience with Windows and Linux Operating Systems More ❯
such as HTTP, DNS, and DHCP Experience with network devices from vendors like Cisco, Juniper, Arista, etc. Knowledge of firewalls, IDS/IPS, and other security appliances Experience with loadbalancing technologies and strategies Familiarity with wireless networking standards and equipment Understanding of cloud networking concepts and services (e.g., AWS, Azure, GCP) Knowledge of Software-Defined Networking (SDN More ❯