drive improvements based on Purple Team testing. Champion best practice and compliance across our network estate. We're looking for: Solid networking principles: TCP/IP, DNS, VLANs, Switching, Load Balancing. Real-world experience with firewalls, proxies, SSL inspection, IPS/IDS, VPNs. Strong analytical skills-able to interpret packet captures, root cause analysis, and more. Familiarity with tools More ❯
Swinton, Manchester, United Kingdom Hybrid / WFH Options
JJ Associates
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 ❯
Swinton, City and Borough of Salford, Greater Manchester, United Kingdom Hybrid / WFH Options
JJ Associates
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 ❯
Employment Type: Permanent
Salary: £50000 - £60000/annum 25 days holiday, pension
scalable solutions that support the entire business. What you’ll do Manage and optimise network infrastructure, including virtual networks, cloud infrastructure, and WAN technologies. Configure and maintain firewalls, routers, load balancers, and switches. Deploy security and operational updates in line with business guidelines. Monitor network performance and resolve bottlenecks. Collaborate with infrastructure and security engineers to align on requirements. … network-related issues. Participate in out-of-hours work as required by the role. What we’re looking for: Advanced knowledge of networking (TCP/IP, subnetting, VLANs, VPNs, loadbalancing). Strong troubleshooting and analytical skills. Experience with FortiNet firewalls and Cisco switches (including CLI configuration). Proficiency in Linux and Windows operating systems and Aws & Azure. More ❯
Clearance Extensive experience as a Site Reliability Engineer Extensive experience with Azure and cloud migration using frameworks like CAF and WAF. Strong skills in Terraform, GitHub, AKS, and networking (loadbalancing, firewalls, routing). Proven track record in Agile delivery and DevOps practices. Ability to communicate effectively with technical and non-technical stakeholders. Familiarity with change control processes More ❯
CD and Infrastructure as Code (IaC) using tools such as Azure DevOps. Familiarity with containerisation and orchestration (Docker, Kubernetes). Knowledge of networking and security fundamentals in Azure (ExpressRoute, loadbalancing, DNS, availability sets). Awareness of other cloud platforms (AWS, GCP) is a plus. More ❯
reduce latency and enhance throughput. Cloud Mastery: Extensive expertise with AWS is essential, with insider knowledge preferred. Familiarity with additional cloud platforms is a plus. A strong understanding of loadbalancing is required. Advanced Networking: Deep expertise in UDP, TCP/IP, routing protocols, VPN technologies, and the full network stack. Automation Advocate: Strong background in IaC with More ❯
City of London, London, United Kingdom Hybrid / WFH Options
AAA Global
reduce latency and enhance throughput. Cloud Mastery: Extensive expertise with AWS is essential, with insider knowledge preferred. Familiarity with additional cloud platforms is a plus. A strong understanding of loadbalancing is required. Advanced Networking: Deep expertise in UDP, TCP/IP, routing protocols, VPN technologies, and the full network stack. Automation Advocate: Strong background in IaC with More ❯
Cincinnati, Ohio, United States Hybrid / WFH Options
University of Cincinnati
Qualifications Considered Intermediate to advanced working knowledge with VMWare, Linux, Windows\AD Administration, DNS, LDAP, and Cloud Administration.Good understanding of Hyper-converged infrastructure, SQL cluster technologies, F5 BIG-IP loadbalancing, and HPC Administration.Skilled in HTML and familiarity with SAN environments.MCSE, MCSA, MS Certified Azure Administrator\Solution Architect, VCP6.5+, RHCS, RHCSA, CompTIA, CCSP, AWS Certified Solutions Architect, GCP More ❯
and scalable solutions that support the entire business. What youll do Manage and optimise network infrastructure, including virtual networks, cloud infrastructure, and WAN technologies. Configure and maintain firewalls, routers, load balancers, and switches. Deploy security and operational updates in line with business guidelines. Monitor network performance and resolve bottlenecks. Collaborate with infrastructure and security engineers to align on requirements. … on network-related issues. Participate in out-of-hours work as required by the role. What were looking for: Advanced knowledge of networking (TCP/IP, subnetting, VLANs, VPNs, loadbalancing). Strong troubleshooting and analytical skills. Experience with FortiNet firewalls and Cisco switches (including CLI configuration). Proficiency in Linux and Windows operating systems and Aws & Azure. More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Mind Recruitment - Technology, Executive & IT Sales
London. Reporting to the Head of Infrastructure, you will take ownership of ensuring high availability of a complex hybrid Cloud environment working with Juniper, Palo Alto firewalls, routers, switches, loadbalancing and WiFi access points. They have a Azure Cloud environment so experience with networking in this setup would be highly regarded and training will be provided as More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Mind Recruitment | specialists in Technology, Executive & IT Sales recruitment
London. Reporting to the Head of Infrastructure, you will take ownership of ensuring high availability of a complex hybrid Cloud environment working with Juniper, Palo Alto firewalls, routers, switches, loadbalancing and WiFi access points. They have a Azure Cloud environment so experience with networking in this setup would be highly regarded and training will be provided as More ❯
Mind Recruitment | specialists in Technology, Executive & IT Sales recruitment
London. Reporting to the Head of Infrastructure, you will take ownership of ensuring high availability of a complex hybrid Cloud environment working with Juniper, Palo Alto firewalls, routers, switches, loadbalancing and WiFi access points. They have a Azure Cloud environment so experience with networking in this setup would be highly regarded and training will be provided as More ❯
Ansible/scripts Work closely with developers to ensure stable, efficient environments for development and production Monitor performance, handle incident response, and continuously improve reliability Manage networking configurations (DNS, loadbalancing, VPNs, routing) Must-Have Skills: At least 3 years of hands-on experience in System/Platform/Cloud Engineering Solid Linux administration and troubleshooting skills Strong More ❯
Ansible/scripts Work closely with developers to ensure stable, efficient environments for development and production Monitor performance, handle incident response, and continuously improve reliability Manage networking configurations (DNS, loadbalancing, VPNs, routing) Must-Have Skills: At least 3 years of hands-on experience in System/Platform/Cloud Engineering Solid Linux administration and troubleshooting skills Strong More ❯
Cloud Engineering experience. Strong expertise in AWS services (ECS, EC2, VPC, Lambda, RDS, S3, IAM, etc. Proficiency with Terraform. Advanced understanding of networking fundamentals (TCP/IP, DNS, routing, loadbalancing, etc. Strong experience with Jenkins pipelines, Groovy scripts, and CI/CD automation. Familiarity with Bitbucket, JIRA, and developer productivity toolchains. Experience with Splunk or equivalent observability More ❯
governance efficiently working both independently and as a member of a team. Good understanding of networking principles, Good documentation skills using MS Office suite and Visio Good understanding of LoadBalancing technologies (F5 preferred) Training CACI Network Services develops individuals through a portfolio of training and development options such as certified training courses, workshops, technical conferences, boot camps More ❯
ceremonies (stand-ups, sprint planning, retrospectives) to support delivery goals. Essential Skills & Experience: 3+ years in a DevOps role, ideally within a SaaS environment. Strong background in distributed systems (loadbalancing, messaging, distributed databases). Hands-on experience with configuration management tools (e.g. Ansible, Chef, Puppet). Expertise in cloud platforms, particularly AWS. Proven track record designing and More ❯
ceremonies (stand-ups, sprint planning, retrospectives) to support delivery goals. Essential Skills & Experience: 3+ years in a DevOps role, ideally within a SaaS environment. Strong background in distributed systems (loadbalancing, messaging, distributed databases). Hands-on experience with configuration management tools (e.g. Ansible, Chef, Puppet). Expertise in cloud platforms, particularly AWS. Proven track record designing and More ❯
workflows. Expertise in cloud security best practices, including IAM, encryption, and compliance with frameworks like NIST or FedRAMP. Knowledge of advanced networking concepts such as VPC peering, VPNs, and loadbalancing for data-heavy applications. Primary Level Salary Range: $183,800.00 - $275,800.00 The above salary range represents a general guideline; however, Northrop Grumman considers a number of More ❯
build, and operate secure, automated cloud platforms that empower product teams to deliver API-first services at pace and with confidence. Responsibilities Engineering Leadership: Be a hands-on leader, balancing deep technical work with mentoring and coaching to raise the bar on reliability, security, and simplicity. Platform Development: Design, build, and operate cloud platform capabilities using Infrastructure-as-Code … PowerShell, or Python. Depth in either Azure or GCP, with readiness to cross-train: Azure: ARM/Bicep, AKS, Application Gateway, API Management, Azure Storage. Or GCP: GKE, Cloud LoadBalancing, Cloud Armor, Istio, Stackdriver, Jenkins, Apigee. Desirable: Harness, HashiCorp Vault, Dynatrace, Docker/buildah, NodeJS for API tooling, relevant Azure or GCP certifications. Required Skills Delivered hybrid More ❯
