76 to 100 of 1,182 Permanent Firewall Jobs

systems, data backup and restoration methods. • Understanding of security tooling, its purpose and functionality (Anti-Malware, IPS, Web and Email Gateways, security analysis tools, web security tools, next generation firewall/UTMs) • A team player with good work ethic, communication skills and a professional who maintains customer-service based approach. • Ability to work independently while managing support to a high More ❯

ACLs, Windows and Linux Command Line Interface (CLI), Active Directory, GPOs, Google Workspace Useful Experience Operating Systems: Linux Endpoint Management: NinjaRMM, WDS, Moysle, or other MDM platforms. Networking DNS, firewall rules, Ubiquiti, Fortigate, SonicWall. Software & Collaboration Tools Google Workspace, Slack, Dropbox, AWS, 1Password, OneLogin. Rendering Thinkbox Deadline, GPU-rendering, Redshift, Houdini & Cinema 4D administration. Software Deployment Powershell, Windows & macOS software More ❯

systems, data backup and restoration methods. • Understanding of security tooling, its purpose and functionality (Anti-Malware, IPS, Web and Email Gateways, security analysis tools, web security tools, next generation firewall/UTMs) • A team player with good work ethic, communication skills and a professional who maintains customer-service based approach. • Ability to work independently while managing support to a high More ❯

systems, data backup and restoration methods. • Understanding of security tooling, its purpose and functionality (Anti-Malware, IPS, Web and Email Gateways, security analysis tools, web security tools, next generation firewall/UTMs) • A team player with good work ethic, communication skills and a professional who maintains customer-service based approach. • Ability to work independently while managing support to a high More ❯

systems, data backup and restoration methods. • Understanding of security tooling, its purpose and functionality (Anti-Malware, IPS, Web and Email Gateways, security analysis tools, web security tools, next generation firewall/UTMs) • A team player with good work ethic, communication skills and a professional who maintains customer-service based approach. • Ability to work independently while managing support to a high More ❯

Linux operating systems to conduct host-based forensics and analysis Knowledge of cloud platforms such as AWS and Azure Experience with many different types of log sources such as firewall, web and database to identify anomalous activity Understand network communications and protocols Knowledge of SIEM, EDR and other core cyber toolsets Strong problem-solving skills as applied to technical solutions More ❯

Linux operating systems to conduct host-based forensics and analysis Knowledge of cloud platforms such as AWS and Azure Experience with many different types of log sources such as firewall, web and database to identify anomalous activity Understand network communications and protocols Knowledge of SIEM, EDR and other core cyber toolsets Strong problem-solving skills as applied to technical solutions More ❯

Linux operating systems to conduct host-based forensics and analysis Knowledge of cloud platforms such as AWS and Azure Experience with many different types of log sources such as firewall, web and database to identify anomalous activity Understand network communications and protocols Knowledge of SIEM, EDR and other core cyber toolsets Strong problem-solving skills as applied to technical solutions More ❯

requirements, this is then reflected in the working pattern of the team. Role Summary As a Senior Network Support Analyst, you will provide advanced technical support for network and firewall-related issues, acting as a key point of contact for customers needing assistance. You will be responsible for resolving incidents and service requests efficiently while ensuring a high standard of … core understanding of infrastructure and cloud is required to support the wider team and provide on call support. Key Responsibilities Provide advanced technical support and troubleshooting for network and firewall related incidents and service requests. Act as the primary point of contact for customer queries and ensure timely and accurate issue resolution. Act as an escalation point for network related … FortiManager and FortiAnalyzer for centralised management and logging. Understanding of Forti Authenticator and Endpoint Management Server Experience managing security policies, NAT, SSL inspection, and threat protection profiles. Familiarity with firewall migrations and multi-tenant environments. Wi-Fi & Wireless Networks - Knowledge of wireless network configurations and troubleshooting, especially with systems like Cisco Meraki or Extreme Networks. Configuration and securing with 802.1x More ❯

requirements, this is then reflected in the working pattern of the team. Role Summary As a Senior Network Support Analyst, you will provide advanced technical support for network and firewall-related issues, acting as a key point of contact for customers needing assistance. You will be responsible for resolving incidents and service requests efficiently while ensuring a high standard of … core understanding of infrastructure and cloud is required to support the wider team and provide on call support. Key Responsibilities Provide advanced technical support and troubleshooting for network and firewall related incidents and service requests. Act as the primary point of contact for customer queries and ensure timely and accurate issue resolution. Act as an escalation point for network related … FortiManager and FortiAnalyzer for centralised management and logging. Understanding of Forti Authenticator and Endpoint Management Server Experience managing security policies, NAT, SSL inspection, and threat protection profiles. Familiarity with firewall migrations and multi-tenant environments. Wi-Fi & Wireless Networks - Knowledge of wireless network configurations and troubleshooting, especially with systems like Cisco Meraki or Extreme Networks. Configuration and securing with 802.1x More ❯

requirements, this is then reflected in the working pattern of the team. Role Summary As a Senior Network Support Analyst, you will provide advanced technical support for network and firewall-related issues, acting as a key point of contact for customers needing assistance. You will be responsible for resolving incidents and service requests efficiently while ensuring a high standard of … core understanding of infrastructure and cloud is required to support the wider team and provide on call support. Key Responsibilities Provide advanced technical support and troubleshooting for network and firewall related incidents and service requests. Act as the primary point of contact for customer queries and ensure timely and accurate issue resolution. Act as an escalation point for network related … FortiManager and FortiAnalyzer for centralised management and logging. Understanding of Forti Authenticator and Endpoint Management Server Experience managing security policies, NAT, SSL inspection, and threat protection profiles. Familiarity with firewall migrations and multi-tenant environments. Wi-Fi & Wireless Networks - Knowledge of wireless network configurations and troubleshooting, especially with systems like Cisco Meraki or Extreme Networks. Configuration and securing with 802.1x More ❯

and threat prevention features. Deploy and maintain SD-WAN solutions (e.g., Prisma SD-WAN, Cisco, or Fortinet) to improve network performance, reliability, and cost efficiency. Monitor network traffic and firewall logs to detect and respond to security incidents. Utilise Panorama or API-based automation to centrally manage configurations, updates, and reporting. Maintain detailed documentation for network topology, security configurations, and More ❯

2012+ and Windows 10/11 o Active Directory and Group Policy o Hyper-V virtualisation Microsoft 365 tenant and SharePoint Online administration Network infrastructure (DNS, DHCP, routing, switching) Firewall configuration (Meraki/Draytek/Sophos) MS Teams and cloud-based managed services PowerShell. scripting and automation. Does this sound like your next move? Working with Certain Advantage We go More ❯

2012+ and Windows 10/11 o Active Directory and Group Policy o Hyper-V virtualisation Microsoft 365 tenant and SharePoint Online administration Network infrastructure (DNS, DHCP, routing, switching) Firewall configuration (Meraki/Draytek/Sophos) MS Teams and cloud-based managed services PowerShell. scripting and automation. Does this sound like your next move? Working with Certain Advantage We go More ❯

protocols, virtual routing instances, VPNs, and security zones. Experience with network security products including Intrusion Detection Systems (IDS) and Intrusion Prevention Systems (IPS). Proficiency in F5, Cisco Secure Firewall, and Gigamon technology. Demonstrable design experience with global network vendors (e.g., Cisco, Juniper). Network device configuration, troubleshooting, and defect resolution skills. Understanding of project life cycle from requirements gathering More ❯

protocols, virtual routing instances, VPNs, and security zones. Experience with network security products including Intrusion Detection Systems (IDS) and Intrusion Prevention Systems (IPS). Proficiency in F5, Cisco Secure Firewall, and Gigamon technology. Demonstrable design experience with global network vendors (e.g., Cisco, Juniper). Network device configuration, troubleshooting, and defect resolution skills. Understanding of project life cycle from requirements gathering More ❯

IP, VLANs, routing protocols like BGP/OSPF/ISIS, MPLS) Hands-on experience with enterprise networking equipment — Fortinet, Cisco, Arista, Juniper, Palo Alto, HP, or Dell Exposure to firewall configuration and IPsec VPN setup Basic Linux/Unix administration; Python scripting desirable Relevant certifications (CCNA, Network+, etc.) preferred Strong communication, troubleshooting, and multitasking skills Must have the right to More ❯

with Azure Active Directory (Azure AD) . Cloud Networking & Security: Design and implement a secure Azure networking topology, including Virtual Networks (VNet) , subnets , Network Security Groups (NSGs) , and Azure Firewall . Establish and manage secure site-to-site and client-to-site VPN connections, with a focus on integrating Okta RADIUS for secure VPN access. Data & File Services Migration: Develop More ❯

with Azure Active Directory (Azure AD) . Cloud Networking & Security: Design and implement a secure Azure networking topology, including Virtual Networks (VNet) , subnets , Network Security Groups (NSGs) , and Azure Firewall . Establish and manage secure site-to-site and client-to-site VPN connections, with a focus on integrating Okta RADIUS for secure VPN access. Data & File Services Migration: Develop More ❯

DevOps administration • Knowledge of database deployment automation and migration strategies • Familiarity with microservices architecture and deployment patterns • Experience with API management and gateway solutions • Knowledge of network security and firewall management • Certification in Azure, AWS, or DevOps methodologies • Experience with chaos engineering and resilience testing • Familiarity with service mesh technologies (Istio, Linkerd, cilium) Really Nice to Have: • PCI-DSS compliance More ❯

DevOps administration • Knowledge of database deployment automation and migration strategies • Familiarity with microservices architecture and deployment patterns • Experience with API management and gateway solutions • Knowledge of network security and firewall management • Certification in Azure, AWS, or DevOps methodologies • Experience with chaos engineering and resilience testing • Familiarity with service mesh technologies (Istio, Linkerd, cilium) Really Nice to Have: • PCI-DSS compliance More ❯

DevOps administration • Knowledge of database deployment automation and migration strategies • Familiarity with microservices architecture and deployment patterns • Experience with API management and gateway solutions • Knowledge of network security and firewall management • Certification in Azure, AWS, or DevOps methodologies • Experience with chaos engineering and resilience testing • Familiarity with service mesh technologies (Istio, Linkerd, cilium) Really Nice to Have: • PCI-DSS compliance More ❯

DevOps administration • Knowledge of database deployment automation and migration strategies • Familiarity with microservices architecture and deployment patterns • Experience with API management and gateway solutions • Knowledge of network security and firewall management • Certification in Azure, AWS, or DevOps methodologies • Experience with chaos engineering and resilience testing • Familiarity with service mesh technologies (Istio, Linkerd, cilium) Really Nice to Have: • PCI-DSS compliance More ❯

DevOps administration • Knowledge of database deployment automation and migration strategies • Familiarity with microservices architecture and deployment patterns • Experience with API management and gateway solutions • Knowledge of network security and firewall management • Certification in Azure, AWS, or DevOps methodologies • Experience with chaos engineering and resilience testing • Familiarity with service mesh technologies (Istio, Linkerd, cilium) Really Nice to Have: • PCI-DSS compliance More ❯

DevOps administration • Knowledge of database deployment automation and migration strategies • Familiarity with microservices architecture and deployment patterns • Experience with API management and gateway solutions • Knowledge of network security and firewall management • Certification in Azure, AWS, or DevOps methodologies • Experience with chaos engineering and resilience testing • Familiarity with service mesh technologies (Istio, Linkerd, cilium) Really Nice to Have: • PCI-DSS compliance More ❯