1 to 25 of 43 Firewall Jobs in Oxfordshire

and Azure infrastructure. Deploying and configuring Windows and Linux virtual machines. Supporting and configuring user endpoints and office infrastructure. Managing backup operations and fulfilling firewall change requests. Ensuring the security and integrity of IT environments. Participating in occasional out-of-hours maintenance and support activities. Job Requirements A minimum of More ❯

to handle customer inquiries and ensure resolution. •Proven experience in 2nd level support activities and troubleshooting IP network issues and tickets (Routers, switches, and Firewall etc.). •Proficiency in Multi-Vendor Routing and Switching products, including Juniper (MX, EX and PTX series), Cisco Routers (inc. ASR9K, ASR1K, 7600, 6500 series More ❯

design as well. Experience/Skills required: - Cisco Certified Network Professional (CCNP) or equivalent. - SD-WAN related certifications. - Working knowledge of Network security fundamentals & Firewall operations. - Public and private cloud platforms and network integration. - Familiarity with Zero Trust Network Access (ZTNA) concepts. - Excellent interpersonal skills allied with the ability to More ❯

/Desktop Environments Experience with Microsoft 365, Backup/DRaaS and related technologies, Azure Active Directory & IaaS Knowledge of Networking technologies (TCP/IP, Firewall, Routing/Switching) Excellent customer service & communication skills Current and valid UK driving license Desirable: Knowledge of InTune & Conditional Access Technologies and Mimecast email security More ❯

and IT framework trainings and certificates including PMI, PRINCE2, ITIL, COBIT an asset. Extensive working knowledge of core technologies: network, servers, storage, data center, firewall, data protection, virtualization, active directory, authentication, video surveillance, cloud and unified communication technologies. Strong knowledge of network protocols, IP networking, routing, switching, subnetting, server and … SharePoint & Exchange Online, Teams Telephony (including VoIP and SIP Trunk) and M365 security features and configurations. Extensive project experiences in network design and deployment, firewall upgrade, server migration, video surveillance upgrade, cybersecurity and incident response policies, disaster recovery plan and business continuity plan, and providing high-availability infrastructure. Excellent oral More ❯

knowledge of AWS services, including EC2, S3, RDS, Lambda, VPC, IAM, CloudFormation, and more. Strong background in networking, including VPN, DNS, load balancing, 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 ❯

knowledge of AWS services, including EC2, S3, RDS, Lambda, VPC, IAM, CloudFormation, and more. Strong background in networking, including VPN, DNS, load balancing, 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 ❯

knowledge of AWS services, including EC2, S3, RDS, Lambda, VPC, IAM, CloudFormation, and more. Strong background in networking, including VPN, DNS, load balancing, 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 ❯

including P1 response). Desirable Skills Strong understanding of data centre architecture and service management. Experience with packet analysis and VPN/WAF/firewall solutions. Ability to troubleshoot and resolve technical issues quickly and effectively. Focus on service uptime and customer-first support. Automation-first mindset with demonstrable outcomes. More ❯

Network monitoring, and development of reporting metrics and dashboards to measure network performance. * Line manages junior network administrators as required. * Maintain and update DLS firewall appliances. Skills: * Demonstrable experience of administering modern network infrastructure through previous roles; * Experience in configuring and troubleshooting common network protocols such as PXE, DHCP, DNS More ❯

a Pre-Sales capacity designing complex Enterprise Networking solutions across Security, WAN, LAN. Demonstrable knowledge of the technologies listed below. • SD-WAN • SASE • ZTNA • Firewall, IDS/IPS, DDOS, • Cloud based security services • IP Networking • Routing protocols, BGP, VRRP, HSRP • MPLS • LAN (Wired & Wireless) • Public Cloud network connectivity (ExpressRoute, Direct More ❯

of ITIL and general security technologies Strong communication and prioritization skills Experience with Microsoft, VMware, Cloud, WAN/LAN, and PC hardware Knowledge of firewall, AV, patching, EDR (CrowdStrike preferred) Familiar with IT operations and security impact on business Working towards or certified in SC-200, CCFA, AZ-500, CEH More ❯

technologies across routers, switches, wireless and firewalls Proficiency in WAN and remote access technologies including FlexVPN, DMVPN and Cisco SD-WAN Solid background in firewall security, including Check Point. Knowledge of Cisco IPT platforms such as CUCM, Jabber and Expressway Familiarity with QoS techniques, UCS and datacentre networking (Nexus, ACI More ❯

along with certifications such as PCNSE and Azure Network Engineer Associate. Key Responsibilities Architect, deploy, and manage Azure-based network infrastructure, including VNets, Azure Firewall, Application Gateway, NSGs, Load Balancers, Private Endpoints, VPN, and ExpressRoute. Support and lead network migration and transformation initiatives, especially from on-prem to Azure cloud. More ❯

includes maintaining and renewing network solution contracts and documenting them in our contract management system Design, maintain and recommend improvements to our cloud platform firewall and network design to improve network management and operations Create detailed network plans and designs for network infrastructure for CyberClan clients, keeping in mind current … and software in our asset management tools Liaise with and provide training and support to clients’ service desk staffs on network issues Participate in firewall policy reviews and recommend corrective actions to close any security gaps Adhere to security policies and change management process/procedures Provide on-call support … security compartmentalization techniques. Knowledgeable in all Windows environments, including Server and Workstation, troubleshooting, and diagnosing low-level operating systems and network issues. Experienced in firewall appliance security auditing and configuration. Ability to design and build ad-hoc environments to support every angle of client workflow while maintaining a keen awareness More ❯

Bicep, Terraform or PowerShell Deploy and manage Azure PaaS and IaaS solutions, ensuring security and performance best practices Integrate services such as Web Application Firewall (WAF), Azure Virtual Desktop (AVD), and Entra ID Collaborate with internal technical teams and client stakeholders across pre-sales, design and delivery Contribute to documentation More ❯

The Solution Architect will manage the relationship with customer technical staff. Provide information to help the customer address their project technical issues such as firewall settings, etc. The Solution Architect will support the Bid process including technical responses, infrastructure sizing (mainly cloud based) and clarification support. The role also has More ❯

oversee security compliance tasks (e.g., Vanta requirements). Participate in quarterly access reviews and drive corrective actions. Implement and maintain organizational security practices, including firewall management and end-user device security. Supporting HR Assist HR in setting up new vendors, tools, and integrations. Collaborate closely with HR to align IT More ❯

preferred knowledge in Cisco NSO administration and configuration, but also experience in other tools is valid; Ansible, Juniper Apstra,...) Basic understanding of network Firewall/Routers/Switches. More ❯

Infrastructure Engineer, Kidlington, £37,000 - £45,000 Our client are a leading consultancy business in their field with around 1,200 staff across multiple sites. They are seeking an Infrastructure Engineer to support cutting edge hardware, software and infrastructure technologies More ❯

3rd Line Network Engineer - UK Fully remote but preference for candidates to be based in Bristol or surrounding areas. Candidates must be based in the UK. About the Role We are seeking a highly skilled and proactive 3rd Line Network More ❯

Infrastructure Engineer, Kidlington, £37,000 - £45,000 Our client are a leading consultancy business in their field with around 1,200 staff across multiple sites. They are seeking an Infrastructure Engineer to support cutting edge hardware, software and infrastructure technologies More ❯

IT Infrastructure Support Engineer, Kidlington, £38,000 - £45,000 Our client are a leading consultancy business in their field with around 1,200 staff across multiple sites. They are seeking an Infrastructure Engineer to support cutting edge hardware, software and More ❯

IT Infrastructure Support Engineer, Kidlington, £38,000 - £45,000 Our client are a leading consultancy business in their field with around 1,200 staff across multiple sites. They are seeking an Infrastructure Engineer to support cutting edge hardware, software and More ❯

3rd Line Support Technician, Windows, Cloud, Woodstock, Oxfordshire to £45,000 A leading Service Provider is looking to recruit a 3rd Line Support Technician to provide outstanding support for their client of 900 users based in Woodstock, Oxfordshire and offices More ❯