51 to 75 of 517 Permanent Firewall Jobs

Zero Trust (Access, Gateway, WARP, DEX), Magic WAN and core platform services Owning design and build of Cloudflare Application Security: WAF (Web Application Firewall), Bot Management, DDoS mitigation, Rate Limiting and API Security Leading customer onboarding, ensuring full adoption of contracted products Producing Low-Level Designs, build documents ...

Telephone systems WAN Traffic Management and Path Selector configuration, such as, Kerio, Peplink, Sophos and Cisco Wi-Fi coverage analysis & mapping/heatmaps Firewall configuration and implementation Fault finding and commissioning skills are compulsory Use of hand tools, network & telecom test equipment Microsoft products such as Word, Excel ...

Skills and Experience Strong technical knowledge including Microsoft technologies, Red Hat Linux, data centre and cloud, enterprise networking: WAN/LAN/WLAN, routing, firewall, ID/IP/IPS, WAN optimization, proxy, VPN services, load balancing, and IT security. Experience designing, documenting, integrating, and managing complex infrastructure solutions across ...

environments. Assist with Cisco networking infrastructure, firewalls and routing technologies. Contribute to disaster recovery planning, network resilience and high availability initiatives. Skills required: Enterprise firewall technologies including Cisco Firepower (ASA/FTD) and Palo Alto. Cisco networking technologies including Catalyst switching, Layer 2/3, OSPF and VPNs. Network security ...

environments. Assist with Cisco networking infrastructure, firewalls and routing technologies. Contribute to disaster recovery planning, network resilience and high availability initiatives. Skills required: Enterprise firewall technologies including Cisco Firepower (ASA/FTD) and Palo Alto. Cisco networking technologies including Catalyst switching, Layer 2/3, OSPF and VPNs. Network security ...

Engineering (or 3+ years of equivalent professional experience). Networking: Advanced command of TCP/IP concepts, including routing, switching, and Layer 7 firewall management. Systems Proficiency: Solid practical experience with Linux environments (e.g., CentOS/Ubuntu, Apache, MySQL). Mindset: A professional, proactive "can-do" attitude with the ability ...

procedures to safeguard the integrity and confidentiality of organizational data. Ensure compliance with industry standards, including NIST, PCI-DSS, and GDPR, by enforcing firewall, VPN, and other security measures. Collaboration and Leadership Work closely with cross-functional teams, including cybersecurity, cloud architects, systems engineers, and external vendors to optimize network ...

mindset to trouble shooting across the infrastructure to resolve incidents of varied and unpredictable nature remotely Experience with troubleshooting infrastructure (Windows Server configuration, middleware, firewall rules etc.) when investigating application issues. Personal High analytical skills A high degree of initiative and flexibility High customer orientation High quality awareness Excellent verbal ...

additional scripting language (e.g., Python) for automation and API integrations. Solid networking fundamentals: TCP/IP, VLANs, routing, multicast/unicast, QoS, VPN, and firewall concepts; experience collaborating with network teams to design resilient architectures. Familiarity with cybersecurity practices, vulnerability management, identity/access governance, and logging/SIEM integrations ...

GICSP, AZ-500, SC-200, etc. will be added advantage. Required Experience: Advanced experience in Security technologies like (SIEM, PAM, IAM, PenTest, Threat Hunting, Firewall, Proxy etc.) preferably within a global IT services organization. Who we are As the third largest data center provider, we operate over 150 data centers ...

procedures to safeguard the integrity and confidentiality of organizational data. Ensure compliance with industry standards, including NIST, PCI-DSS, and GDPR, by enforcing firewall, VPN, and other security measures. Collaboration and Leadership Work closely with cross-functional teams, including cybersecurity, cloud architects, systems engineers, and external vendors to optimize network ...

Privileged Identity Management. Enforce encryption in transit and at rest; manage secrets with Azure Key Vault; configure network isolation (VNets, private endpoints, firewall rules, NSGs). Enable auditing, data masking, and threat detection; maintain compliance with relevant industry standards and internal governance. Collaborate with InfoSec, risk, and audit teams ...

MACsec/IPsec), circuit provider management, and legacy infrastructure remediation through Infrastructure as Code. Network Security & Compliance – Implement Zero Trust segmentation, deploy cloud-native firewall controls, and ensure compliance with PCI-DSS, DORA, and internal governance frameworks. Strategic Planning, Consultancy & Stakeholder Engagement – Define cloud network strategy, evaluate emerging technologies, produce ...

controls, and enhance enterprise security posture. Performance, Reliability & Automation Monitor, troubleshoot, and optimize enterprise, cloud, and security infrastructure. Resolve complex LAN, WAN, cloud, and firewall issues to maintain business continuity. Drive automation and operational efficiency using tools such as Python, Ansible, Terraform, and PowerShell. Create and maintain technical documentation, network … such as CCNP/CCIE, PCNSE, CCSA/CCSE, F5‐CA, AWS or Azure Networking Speciality, CISSP. Skills Cloud network Network architecture Cisco ACI Firewall engineering VLAN Azure Arc Cisco ASA DNS administration Wide area network F5 load balancer Virtual private network Switching protocols About the company the company ...

Title Systems Administrator Department Information Technology (IT) Reports to Information Technology Manager SEE YOUR CAREER THROUGH A NEW LENS WITH RPO! RPO is a global leader in precision optics, optical components, and optical assemblies. We ...

IT & Infrastructure Manager £80,000–£100,000 + Benefits | King's Cross, London Lead the IT Infrastructure Behind a Fast-Growing Manufacturing Business A rapidly growing manufacturing business is looking for a hands‐on IT ...

My client, a well established MSP, is looking for an experienced Senior IT Infrastructure Engineer to join their team. The Role As a Senior IT Infrastructure Engineer, you will act as a senior technical escalation ...

networking, storage, VMs) Proven experience with Azure Governance (Blueprints, policies, tagging, cost management) Proven experience with Azure Security (NSG, ASG, Sentinel, Security Centre, Defender, Firewall) Proven experience with Azure SQL, Serverless (Functions/Logic Apps), and Kubernetes (ACR/ACI) Experience with Azure AD and on-premises Active Directory Experience ...

Physical troubleshooting and installation skills across predominantly Windows servers Experience with storage platforms and backup technologies VMware or Hyper-V expertise Networking and Firewall experience across Cisco and Fortigate Experience working within ITIL-based service environments Desirable: Experience of working within an MSP Linux administration experience. Experience supporting enterprise cloud ...

Controls, or similar security frameworks. Security certifications such as CISSP, SSCP, GIAC, or Microsoft Security certifications. Experience with Palo Alto or other next-generation firewall technologies. Hands-on experience with XDR platforms and threat investigation. Experience supporting enterprise-scale hybrid infrastructure environments. Please apply with your CV in the first ...

authentication and authorisation patterns (OpenID Connect, SAML, OAuth, Kerberos, LDAP). - Embed Zero Trust and least-privilege principles across systems and applications. - Own global firewall architecture and contribute to micro-segmentation and network security strategy. - Enhance privileged access management (PAM), including workflow and monitoring capabilities. - Ensure audit readiness and contribute ...

VLANs, VPNs and network security principles Knowledge of Meraki, Fortinet and Palo Alto solutions (preferred) Hands-on experience in network design, implementation and troubleshooting, firewall configuration and incident response Confident using traffic analysis tools to monitor and analyse network performance Excellent communication skills, comfortable interacting with all stakeholders including Directors ...

tools such as Nessus • Remediation/automation of software rollout using Ninite/PDQ • Configuring and monitoring of Anti-virus software & Mobile Device Management • Firewall/Switch management – Configuration, patching and upgrading • Administering Microsoft Active Directory, Exchange Server & Office 365 • Achieving recognised Cyber Security accreditation • Management of video conferencing • Management ...

security products Strong knowledge of TCP/IP and cyber security concepts Solid understanding of network infrastructure (routing, switching, load balancing) and security products (firewall, VPN, IPS, Anti-Virus, Application Control) Good Linux command line knowledge preferred Experience with VSX, MDSM and Scalable Platforms preferred. Customer oriented and post-sales ...

segmentation* Dell switch configuration and troubleshooting* **Load Balancing & Application Delivery*** **F**ortiADC configuration and support* Traffic distribution, persistence, health checks, and high availability* **Firewall & Security*** FortiGate configuration, NAT, policy management, logging, and high availability* Network segmentation and access control* **Connectivity*** Secure remote access via VPN for administrative and operational ...