176 to 200 of 610 Firewall Jobs

Central London. The role involves BAU operational support with a focus on network security technologies, particularly firewalls. Responsibilities include managing ITSM tickets, implementing firewall rules, and collaborating with teams. Candidates should have hands-on experience with Fortigate, Check Point, and Palo Alto firewalls. The role requires being onsite 3 days ...

production‐ready) Implement perimeter security with Azure Front Door + WAF (OWASP, bot protection, rule tuning) Define governance using Azure Policy as code (networking, firewall, compliance controls) Secure AKS workloads with container scanning and runtime protections Design and roll out Conditional Access and identity protections in Microsoft Entra ...

reviewed Running workloads on Kubernetes (AKS) Owning and improving CI/CD in GitHub Actions Working across a wide spread of Azure services - Azure Firewall, networking, identity, monitoring, and more as the platform grows Making life easier for the engineering teams who use the platform, not just keeping the lights ...

reviewed Running workloads on Kubernetes (AKS) Owning and improving CI/CD in GitHub Actions Working across a wide spread of Azure services - Azure Firewall, networking, identity, monitoring, and more as the platform grows Making life easier for the engineering teams who use the platform, not just keeping the lights ...

support role Proficient in Office365 including Exchange online, Sharepoint, Teams, Intune, Entra SaaS/Cloud Based applications Antivirus Software ESET, McAfee or similar Basic Firewall knowledge Imaging Software Security Principles - XDR, phishing attacks You will be technically competent, and customer focussed, with excellent communication skills, able to use your ...

practice across the Azure estate. Implement monitoring and lead incident response. Experience required: Strong hands-on Azure experience — PaaS, networking (VNETs, NSGs, Application Gateway, Firewall), containerisation and data services. Infrastructure-as-Code experience with Terraform and/or Bicep, plus Azure DevOps pipelines. Experience with M365 administration and AVD. Comfortable ...

Framework, HTML & CSS DevOps practices (CI/CD, version control) Component-Based architecture Leadership experience Agile (TDD and Pair Programming) Skills Preferred: Networking (Subnets, Firewall, Load balancing, VPN configurations) Security and identity management Monitoring and logging Problem-Solving and debugging Financial services or high regulated environment experience ...

Services operations team as the technical go to person for business impacting network incidents. This is a hands on role covering Proxy, Content Inspection, Firewall, and Data Loss Prevention (DLP) technologies. You'll need a solid grounding in networking protocols, troubleshooting methodology, and both proactive and reactive tooling. Key responsibilities ...

designing and delivering on-premises and hybrid infrastructure architectures, including integration with public cloud platforms. Strong understanding of enterprise networking principles, including segmentation, routing, firewall integration, and hybrid connectivity. Demonstrable experience producing and assuring HLDs and LLDs within infrastructure transformation or modernisation programmes. Strong communication skills with the ability ...

Lead relevant Regulatory and Compliance initiatives for Secure by Design. Ensure that projects integrate with security baseline controls such as IPS/IDS, WAF, Firewall Change Management, Identity & Access Management, SIEM and Vulnerability Management. Ensure internal customers, external suppliers and delivery partners are aware of security standards and future strategy ...

modern PKI practices Architect and deliver Zero Trust Network Access frameworks, including VPN migration and network segmentation initiatives Discover VPN-dependent applications and define firewall changes to support ZTNA transition Support cyber resilience initiatives including segmentation and kill-switch requirements Manage proxy access control configurations and coordinate with network teams ...

onducting:Internal and external infrastructu re testingWeb application securi ty testingSecurity assessments and auditsVulnerability identification and validationStrong understanding of networking concepts, protocols, routing and firewall tec hnologies.Experience working with Windows, Linux and macOS env ironments.Familiarity with security assessment tool s such as: Burp SuiteNessu sMet asploitNm apWireshark Experience producing high ...

firewalls, IDS/IPS, DDoS protection). Track record of managing security operations teams and delivering managed services. Technical Knowledge Expert-level knowledge of firewall technologies, intrusion, detection/prevention systems and DDoS mitigation. Strong understanding of network security architecture and boundary security design. Proficiency in security incident investigation ...

Good technical background and experience with Cloud and On-Premise technologies Demonstratable technical knowledge of Microsoft Azure components such as Sentinel Considerable understanding of firewall & networking systems Diligent with close attention to detail, ensuring tickets, emails and technical documentation adheres to team standards Understanding of Git repositories and code management ...

STUN, and TURN traversal Lead investigation and resolution of BYOC, SBC, carrier, and PSTN interconnect issues Collaborate with network and security teams on NAT, firewall, QoS, and voice path optimization Architecture & Platform Engineering Design, review, and optimize: Architect call flows Routing strategies and interaction handling models Integration and failover patterns ...

style.* A deep understanding of IT and Cyber Security: + Defence in Depth model. + Network defence, IDS and DMZ + Network protocols and firewall standards + Detective monitoring – SIEM + Vulnerability Management + Access and Privileged Access Management* Experienced in writing and maintaining IT documents, such as standards ...

undergo Developed Vetting. The role Implement and maintain security controls across on-premise VMware infrastructure. Lead the configuration and optimisation of VMware NSX, distributed firewall policies and micro-segmentation. Work with VMware vDefend to support zero-trust principles and reduce lateral movement risk. Configure and manage Palo Alto next-generation … stakeholders. Experience required Strong hands-on experience within security engineering, infrastructure security or network security. Proven VMware NSX experience, including micro-segmentation and distributed firewall policies. Experience with VMware vDefend or closely related VMware security technologies. Strong Palo Alto firewall experience. Good Cisco networking and security knowledge. Extensive Windows Server ...

EBMUD Job Title: Senior Information Technology Engineer, IT Security (IT/OT Firewall Administration) Salary Info: $157,488 - $191,424 Annually, Plus Excellent Benefits + Retirement Opens online at on Monday, July 27, 2026 Online applications must be received by 4:30 p.m., Friday, August 14, 2026 The East … troubleshooting network issues. Solid understanding of TCP/IP protocols. Experience configuring, supporting and managing routing- BGP, OSPF, EIGRP, static. Experience with analyzing firewall logs and packet captures. Experience managing virtual firewalls in AWS, Azure and/or GCP. Understanding of IAAS concepts. Experience implementing and supporting ssl-inspection ...

project leadership, and technology strategy. Key Responsibilities: Infrastructure & Network Engineering: Own and administer Cisco Meraki networking environments, including switching, wireless, SD-WAN, VPN, and firewall services. Manage Cisco Umbrella, Duo MFA, and related network security technologies. Design, implement, and maintain network architecture standards. Manage network performance, availability, monitoring, and troubleshooting. … Experience with Microsoft Entra ID and identity security. Experience with Microsoft Defender security platforms. Strong networking fundamentals including routing, switching, VLANs, VPNs, wireless, and firewall technologies. Experience supporting Cisco or Meraki environments. Strong troubleshooting and analytical skills. Experience creating technical documentation and operational procedures. Ability to work independently and drive ...

We are seeking a hands‐on Infrastructure & Security Engineer with deep expertise across security architecture, server, and network domains. Security is the core priority of this role. The successful candidate will take a leading part ...

Principal Platform Engineer Location: Yeovil - fully onsite, open to condensed hours Duration: Until 27 Dec 2026 Rate: £99.08 per hour (Umbrella) IR35: Inside Clearance: Successful candidate must hold a minimum of DV (Developed Vetting) clearance. ...

Platform Network Engineer At OQC, we aren’t just theorising about the future; we’re building it. Born from a philosophy of bold innovation, we’ve successfully transitioned quantum computing from an academic dream into ...

Helpdesk Infrastructure Engineer Northampton (Need to be a car driver) £35,000 - £40,000 (depending on experience) Full time: Monday to Friday, 9:00am – 5:30pm (37.5 hours per week) ASAP Start About Us We ...

Our client is looking for an IT Infrastructure Engineer to provide first, second and third-line IT support and help maintain and improve their IT infrastructure. You'll work closely with the IT Manager, supporting ...

Systems Engineer - Secure Digital Platform (SDP) Reading/Hybrid (3 days per week on site) 12 Month Contract £71.43 per hour Inside ir35 Active SC Clearance is required for this role Play a key role ...