WLC ). Familiarity with DevOps approaches and collaborative delivery environments. Strong understanding of supporting technologies: DHCP, DNS, Web Servers . Nice to Have: Experience with F5 BIG-IP and load balancing. Exposure to cloud-based network solutions . Knowledge of large-scale public or enterprise WiFi deployments. This is an urgent vacancy where the hiring manager is shortlisting for More ❯
LoadBalancing Engineer (F5, AVI, Automation) - 3 Days/Week - Chester - 12-Month Contract - Inside We're hiring a LoadBalancing Engineer for a 12-month hybrid contract role (3 days/week onsite in Chester) with Computacenter, supporting Bank of America Key Tech: F5 (LTM, GTM/DNS, APM, ASM, SSLO), AVI Networks (VMware NSX … and deploy services into production Support change management & troubleshooting Collaborate with cross-functional teams on resilient, secure architectures Maintain accurate documentation and operational handover Requirements: 5+ years' experience in LoadBalancing & Network Engineering Strong F5 expertise, including DNS (GTM) Experience with AVI, automation, and DMZ design Solid grasp of network protocols & compliance Excellent problem-solving and communication skills More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Randstad Technologies Recruitment
ll be involved in the full lifecycle -from design and testing to deployment and support-with technologies including Cisco IOS-XR, IOS-XE, firewalls, WiFi 7, cloud infrastructure , and loadbalancing (F5) . Ideal candidates will have: Strong IP networking knowledge (CCNA or higher) Experience designing Cisco networks Knowledge of firewalls/IPSec, DNS, DHCP Bonus: Experience with … WiFi controllers (Meraki/Cisco WLC) and F5 load balancers This is an urgent vacancy where the hiring manager is shortlisting for an interview immediately. Please apply with a copy of your CV or send it to raghav. Manrai @ (url removed) Randstad Technologies is acting as an Employment Business in relation to this vacancy. More ❯
HP network devices and firewalls Troubleshoots network problems. Document existing and new solutions during implementation and manage change within the environment Patching and upgrade schedules for all network devices (Load balancers, Switches, Firewalls etc.) Collaborates with Infrastructure architects on best practice and design. Secure network by establishing and enforcing policies and defining and monitoring access Strong documentation skills Time … equivalent level with 3 years experience in Cisco technologies, experience in other network vendors is desirable Cisco Firepower and Cisco ASA configuration and management Experience of routing, switching and loadbalancing techniques Advanced Network knowledge Network design and implementation Network, Firewall and Load balancer performance monitoring & troubleshooting Project management Problem solving and analytical skills Strong documentation skills More ❯
Principal Systems Development Engineer, Managed Operations Job ID: Amazon Development Centre Ireland Limited - D94 This position can also be based in Berlin, Germany. Do you enjoy balancing being hands-on, leading by example, with helping shape strategic direction? Do the challenges that come of driving technical, business, and cultural change to improve the reliability, performance, and efficiency of one … of the largest cloud providers excite you? The Amazon Managed Operations (MO) organization was founded in April 2023, with the objective to reduce operational load and toil through long-term engineering projects. MO is building the best-in-class engineering and operations team that will own the day-to-day operations for Amazon Regions; improving the availability, reliability, latency … multiple teams • Experience actively mentor individual engineers and managers • Experience performance tuning software applications and optimizing fleet utilization • Strong understanding of network fundamentals (DNS, DHCP, TCP/IP, routing, loadbalancing, load shedding) • Proficient with Infrastructure as Code, (such as CDK, CloudFormation, Puppet, Chef, Ansible, or similar) • Proficient with operating services in AWS • Experience with monitoring frameworks More ❯
team is responsible for a range of services including LAN, WAN, private circuits, Internet, and voice services. In addition, the team provides a range of other services such as loadbalancing, security, and web filtering. As our Network Engineer Level 4 Apprenticeship, the key duties are: Install, document, maintain and troubleshoot networking equipment Assist in the supervision of … network problems and working with users, other technical staff, and suppliers as appropriate Implement changes as required by the business to meet the demands of systems delivery, including switch, load balancer and firewall configuration The maintenance of local and wide area networks for the delivery of weather data and enterprise communications Work closely with the lead network specialists and More ❯
enforce standards, safeguards, and procedures concerning the technical architecture of the Cisco Core Networking layer across multiple sites, WAN environment, while considering newer Software Defined technologies, Security layers and Loadbalancing environments using industry best practices. You will also; Review advances Networking and Security practises in line with PCI DSS Ensure adoption of Change Project Office standards and More ❯
Build as Infrastructure as Code (IaC) using Terraform or equivalent tools Phase 2: US Region Expansion: - Architect and deploy a second production region in the US - Set up global loadbalancing, failover, and replication strategy - Ensure adherence to data residency and latency requirements KEY RESPONSIBILITIES: - Define and implement secure, scalable infrastructure patterns - Build CI/CD pipelines and More ❯
Leominster, Herefordshire, United Kingdom Hybrid / WFH Options
Leidos
environments, from Server 2003 to 2019, including OS build, AD, DNS, DHCP, and GPO, from design to support; Possess good general knowledge of TCP/IP and networking, including loadbalancing and firewalls; Have good knowledge of Microsoft technologies such as SharePoint, Skype for Business/Teams, MS SQL, MS System Centre (SCSM, SCOM, SCORCH), Office365, MS Exchange More ❯
to frameworks that improve the accuracy, efficiency and general data integrity Design and execute 'best-in-class' schema design Implementing other potential data tools Define and manage refresh schedules, load-balancing and SLA for all data sets in allocated areas of ownership Collaborate with engineers, product managers, and data analysts to understand data needs, identify and resolve issues More ❯
Warwick, Warwickshire, United Kingdom Hybrid / WFH Options
WeAreTechWomen
maintaining, troubleshooting, supporting, and optimizing network security capabilities. Strong understanding of networking protocols and infrastructure designs, including cloud infrastructures, routing, firewall functionality, host and network intrusion detection systems, encryption, loadbalancing, and other network devices. The following certifications would be a plus: - Cisco CCIE Security, Checkpoint CCSE/CCSM, Palo Alto PCNSE, F5 201/401 and Zscaler More ❯
to frameworks that improve the accuracy, efficiency and general data integrity Design and execute 'best-in-class' schema design Implementing other potential data tools Define and manage refresh schedules, load-balancing and SLA for all data sets in allocated areas of ownership Collaborate with engineers, product managers, and data analysts to understand data needs, identify and resolve issues More ❯
cloud-native solutions that embrace AWS best practices for elasticity, horizontal scalability, automation, and high availability. You'll work with various AWS services including Amazon EC2, Auto Scaling, Elastic LoadBalancing, AWS Elastic Beanstalk, Serverless Architectures, and Amazon Elastic Container Services to create robust, scalable applications. Key job responsibilities As an experienced technology professional, you will be responsible More ❯
Enterprise Security (e.g. IDS/IPS, Encryption, PKI) Hyper Converged Infrastructure and Virtual Storage Attached Networking Networking architecture and connectivity (e.g. TCP/IP, DNS, Application Delivery Controllers, proxies, loadbalancing, firewalls, switching and routing) Managing contractual issues in a project environment Project management tools and techniques Certification in an Enterprise Architecture Framework such as TOGAF The ideal More ❯
Knowledge of Infrastructure-as-Code (IaC) and experience with Terraform for managing infrastructure deployment. Understanding of network infrastructure and cloud networking concepts, such as VPC, Subnet, Security Groups, and Load Balancing. Understanding Kibana/Datadog log querying and dashboards. Have experience in version control, especially multi-track development and familiarity with deployments methodologies and CI/CD pipelines. Support More ❯
JUser: :_load: Unable to load user with ID: 981 Job Summary Country: United Kingdom Daily Rate: GBP 454.00 Job Type: Contract Technologies: Windows O/S MS SQL DBA Clustered Server Environments Storage Area Networks Active Directory VMware vSphere Linux Data Centre Builds ITIL SAP Basis Web Site Management Networking LoadBalancing Middleware Management Redis MPLS More ❯
Taunton, England, United Kingdom Hybrid / WFH Options
Yolk Recruitment Ltd
roles with a large scope for personal learning and development. We are supporting them to recruit a Lead System Administrator who has solid experience administering IT systems across Firewalls, Load Balancers, VPN’s, wireless networks and LAN Infrastructure. This role will require Developed Vetting so the successful candidate will need to be a British National. What the Lead System … for a variety of Technical Systems. Lead technical support and system administration for a multi-cloud environment (GCP, AWS and Azure) Provide technical support for VPN’s, LAN’s, LoadBalancing, and Firewalls Conduct routine monitoring and analysis, including audit log evaluation and usage report evaluation across site, system and storage. Provide expertise and technical input to project … work What the successful Lead System Administrator will bring to the team You will have strong technical engineering experience, working within Technical Systems environments, primarily with Firewalls, Load balancers, VPNs, wireless networks and LAN infrastructure. Expertise of system administration in a Multi-Cloud environment, having used GCP, Azure and AWS Expertise in Firewall and Fortinet Administration Demonstrable experience leading More ❯
Bathpool, Somerset, United Kingdom Hybrid / WFH Options
Yolk Recruitment
roles with a large scope for personal learning and development. We are supporting them to recruit a Lead System Administrator who has solid experience administering IT systems across Firewalls, Load Balancers, VPN's, wireless networks and LAN Infrastructure. This role will require Developed Vetting so the successful candidate will need to be a British National. What the Lead System … for a variety of Technical Systems. Lead technical support and system administration for a multi-cloud environment (GCP, AWS and Azure) Provide technical support for VPN's, LAN's, LoadBalancing, and Firewalls Conduct routine monitoring and analysis, including audit log evaluation and usage report evaluation across site, system and storage. Provide expertise and technical input to project … work What the successful Lead System Administrator will bring to the team You will have strong technical engineering experience, working within Technical Systems environments, primarily with Firewalls, Load balancers, VPNs, wireless networks and LAN infrastructure. Expertise of system administration in a Multi-Cloud environment, having used GCP, Azure and AWS Expertise in Firewall and Fortinet Administration Demonstrable experience leading More ❯
Taunton, Somerset, South West, United Kingdom Hybrid / WFH Options
Yolk Recruitment
roles with a large scope for personal learning and development. We are supporting them to recruit a Lead System Administrator who has solid experience administering IT systems across Firewalls, Load Balancers, VPN's, wireless networks and LAN Infrastructure. This role will require Developed Vetting so the successful candidate will need to be a British National. What the Lead System … for a variety of Technical Systems. Lead technical support and system administration for a multi-cloud environment (GCP, AWS and Azure) Provide technical support for VPN's, LAN's, LoadBalancing, and Firewalls Conduct routine monitoring and analysis, including audit log evaluation and usage report evaluation across site, system and storage. Provide expertise and technical input to project … work What the successful Lead System Administrator will bring to the team You will have strong technical engineering experience, working within Technical Systems environments, primarily with Firewalls, Load balancers, VPNs, wireless networks and LAN infrastructure. Expertise of system administration in a Multi-Cloud environment, having used GCP, Azure and AWS Expertise in Firewall and Fortinet Administration Demonstrable experience leading More ❯
Cisco Meraki. Manage and maintain the wireless infrastructure, including wireless controllers and Access Points (APs). Oversee internet connectivity through multiple leased lines (3 lines) and ensure optimal traffic load balancing. Monitor and troubleshoot network performance, ensuring minimal downtime. Maintain and document network configurations, including IP addressing and VLAN setups. Firewall and Security Management: Must have experience in Sophos … years of hands-on experience in IT network and security management. Strong knowledge of wireless infrastructure, including controllers and Access Points. Experience managing multiple leased lines and implementing loadbalancing solutions. Proficiency in firewall configuration and management (e.g., Sophos). Hands-on experience with antivirus servers and endpoint security tools. Familiarity with IT security incident response and threat More ❯
will also have in-depth knowledge of routing and switching. -In-depth knowledge of configuring and tuning BGP, to include topics such as policy-based routing, manipulation of attributes, load-balancing techniques, and lastly have comprehensive troubleshooting skillset. -Must be familiar with trouble shooting IPSEC VPN's and MPLS -PKI - successful candidate will have knowledge of PKI infrastructure More ❯
Bristol, Gloucestershire, United Kingdom Hybrid / WFH Options
Artis Recruitment Ltd
of Azure services, such as Virtual Machines, App Services, Azure SQL, and Storage Strong scripting and automation skills using PowerShell, Python, or Bash Solid foundation in networking concepts (VPNs, LoadBalancing, DNS, Firewalling, VNet peering, etc.) Expertise in identity and access management, including Entra ID (formerly Azure AD), Conditional Access, RBAC, and endpoint protection Familiarity with Azure cost More ❯
Birmingham, West Midlands, West Midlands (County), United Kingdom
Experis
MX series routers, with strong CLI experience Deep understanding of routing and switching principles Strong hands-on experience configuring and tuning BGP, including policy-based routing, attribute manipulation, and load-balancing techniques Demonstrable expertise in troubleshooting IPSEC VPNs and working in MPLS environments Familiarity with PKI infrastructure and certificate-based VPN authentication This role offers a fantastic opportunity More ❯
Jenkins, Git, Docker, Jira, Custom Procedures Experience of as many of the above and below is beneficial to the application: Application/API firewalls Web Server Configuration/Implementation Loadbalancing software (e.g. nginx) Provisioning software (e.g. puppet or chef) Containers (e.g. docker) Experience in maintaining & architecting: Continuous Integration pipelines (including streamlining/paralelalizing/optimizing build & test More ❯
Offer input into final decisions on hardware, network products, system software, and security Contribute to High-Level Design and End-to-End System Design Document HA/DR, including loadbalancing impacts on IvantiEPMM Create Low-Level Design incorporating EMMIntegrations, SNOW Integration, OSS and Event Logging, SIEM integration, ZimperiumMTD Design, build, configure, test, and implement Ivanti Endpoint Manager More ❯