851 to 875 of 1,637 Firewall Jobs

Job Position: Sophos XGS 2100 Firewall Consultant Location: London, United Kingdom (Onsite/Remote) Day Rate: £450 - £500 (OutsideIR35) Contract Type: 1 Month (Target: 25th Nov – 25th Dec) We are seeking an experienced and hands-on firewall consultant to support a high-priority internal project for a confidential client. The role will involve reviewing the existing SonicWall NSA 3600 configuration … migration support. Key Responsibilities: Review existing SonicWall NSA 3600 configuration and provide design recommendations Deploy and configure Sophos XGS 2100 HA firewalls Implement security feature sets, VPNs, routing, and firewall rules Configure client VPN with SSO to Entra and VPN to Azure Test and validate configuration, traffic flows, and failover Support onsite migration from SonicWall to Sophos, including out-of … with local IT support team and stakeholders to ensure a smooth transition Required Skills & Experience: Proven hands-on experience with Sophos XGS firewalls, preferably in HA setups Experience with firewall replacement/migration, ideally from SonicWall Strong knowledge of network security, including routing, NAT, VLANs, IPS, web filtering, app control, and sandboxing Experience configuring VPNs, SSO integrations (Entra), and Azure More ❯

Job Position: Sophos XGS 2100 Firewall Consultant Location: London, United Kingdom (Onsite/Remote) Day Rate: £450 - £500 (OutsideIR35) Contract Type: 1 Month (Target: 25th Nov – 25th Dec) We are seeking an experienced and hands-on firewall consultant to support a high-priority internal project for a confidential client. The role will involve reviewing the existing SonicWall NSA 3600 configuration … migration support. Key Responsibilities: Review existing SonicWall NSA 3600 configuration and provide design recommendations Deploy and configure Sophos XGS 2100 HA firewalls Implement security feature sets, VPNs, routing, and firewall rules Configure client VPN with SSO to Entra and VPN to Azure Test and validate configuration, traffic flows, and failover Support onsite migration from SonicWall to Sophos, including out-of … with local IT support team and stakeholders to ensure a smooth transition Required Skills & Experience: Proven hands-on experience with Sophos XGS firewalls, preferably in HA setups Experience with firewall replacement/migration, ideally from SonicWall Strong knowledge of network security, including routing, NAT, VLANs, IPS, web filtering, app control, and sandboxing Experience configuring VPNs, SSO integrations (Entra), and Azure More ❯

and leading infrastructure or DevOps teams Hands-on expertise in AWS architecture, migration, and hybrid (cloud + on-prem) environments Deep technical background in network design, routing, switching, and firewall configuration Strong understanding of network latency, throughput, and optimisation for trading systems Familiarity with network monitoring and troubleshooting tools (e.g., Advanced AWS expertise (EC2, Lambda, VPC, IAM, S3, CloudFormation, CloudTrail … Direct Connect, Transit Gateway, etc.) Configuration management and automation using CloudFormation Advanced networking: Firewall administration (Cisco ASA or similar) and network access control Monitoring, logging, and observability (Prometheus, Grafana, CloudWatch, ECS, etc.) Linux and Windows systems administration IT infrastructure management: Active Directory, Microsoft services, networking, and on-prem systems Security, compliance, and disaster recovery in cloud and hybrid environments Strong More ❯

Integrate identity and access management (Azure AD, RBAC) into the infrastructure design Job Description: Duties and Responsibilities: Design and architect robust Azure Government cloud infrastructures, including virtual networks, subnets, firewall rules, and VM configurations, to meet project requirements for scalability, high availability, and security Demonstrate strong knowledge of Azure Databricks, Azure Domain Transfer (ADT), and use of Kubernetes Use Infrastructure … security in all components of the architecture and fostering strong stakeholder relationships Works independently under limited supervision Network Architecture: Active Directory, Load traffic management (Load balancers), WAF (Web Application Firewall) Systems/Solutions Architect Desired Experience: Visio experience and other analytics and reporting tools as desired by the customer Knowledge of Service Now and other IT Operations Management Experience More ❯

approach to internet management across all geographical locations. Disaster Recovery ownership Network hardware lifecycle management: procurement, maintenance, management, monitoring Automations, for example: Orchestration of VLANs, VPNs, Zero Trust and firewall rules. Automated hardware configuration management Zero Touch deployments Networking monitoring, alerting and self-healing Traffic Engineering and Load Balancing Inventory and topology management Incident response Our stack (prior experience is … a strong plus, but not required): Firewall: Palo Alto, Sophos Switching: Cisco, HPE WLAN: Cisco, Aruba, Sophos Automation: Python Orchestration: Puppet, Ansible Key Details Remote You can work remotely as long as your working hours align with GMT 1, with reliable Internet access as long as you have work authorization. Every year, you'll travel to Africa for a one More ❯

Interested in this role You can find all the relevant information in the description below. Technical Support Engineer Technical Support Engineer - Warwick - 4 on 4 off covering 7 days a week - rotational shift - days and nights Our Technology Teams at More ❯

Interested in this role You can find all the relevant information in the description below. Technical Support Engineer Technical Support Engineer - Warwick - 4 on 4 off covering 7 days a week - rotational shift - days and nights Our Technology Teams at More ❯

Interested in this role You can find all the relevant information in the description below. Technical Support Engineer Technical Support Engineer - Warwick - 4 on 4 off covering 7 days a week - rotational shift - days and nights Our Technology Teams at More ❯

Industrial Infrastructure Engineering Lead New Malden - Hybrid £65,000 - £85,000 + Excellent Benefits Define Possible at Northrop Grumman UK At Northrop Grumman UK, our mission is to solve the most complex challenges by shaping the technology and solutions of More ❯

JOB PROFILE : IT Engineer LOCATION: Hybrid - North West London/Working from Home JOB TYPE: Full-Time, Permanent WORKING HOURS : 40 Hours per week, Monday to Friday About Klyk The Opportunity We’re looking for an experienced Service Desk Engineer More ❯

JOB PROFILE : IT Engineer LOCATION: Hybrid - North West London/Working from Home JOB TYPE: Full-Time, Permanent WORKING HOURS : 40 Hours per week, Monday to Friday About Klyk The Opportunity We’re looking for an experienced Service Desk Engineer More ❯

Virtualisation Platform Engineer Location: Manchester Rate: 650 (a day) Duration: 6 Months (Initially) Ir35: Inside (Must use an umbrella company) About the Role: We're seeking an experienced Virtualisation Platform Engineer to design, build, and maintain the platforms and tooling More ❯

Job Title: Senior DevOps Engineer (Azure) Location: East Cheshire – Hybrid Salary: £80,000 to £90,000 Interview Process: Two stages over video, no tech tests. Read all the information about this opportunity carefully, then use the application button below to More ❯

We're partnering with a well-established Managed Service Provider based in Manchester where you'll be part of a close-knit technical team delivering first-class support, project work, and on-site installations for SME clients across the Midlands. More ❯

The 1st Line Support Technician provides application/business support to our customers. When the 1st Line Support Technician becomes an expert in the intricacies of our software and the hire/rentalAll potential applicants are encouraged to scroll through More ❯

Why we need this role? This role is critical to protecting both internal telecom infrastructure and customer-facing security services. It ensures the secure deployment and management of technologies across backbone, edge, and cloud environments, while supporting the delivery and More ❯

Technical Support Engineer Technical Support Engineer - Warwick - 4 on 4 off covering 7 days a week - rotational shift - days and nights Our Technology Teams at Telent are focused and enterprising. You must be when you are bringing the digital revolution More ❯

Hybrid Role - Home Working - Azure - Windows Servers - Hyper-V - SQL - Microsoft 365 - Intune - Veeam - Networking - WatchGuard - Firewalls - Cloud Infrastructure Join a well-established privately owned MSP with around 60 people in the business, supporting UK-based SME clients. They look More ❯

Junior Cyber Security Analyst, Law Firm, Bristol (Hybrid) Role Overview We are seeking a Junior Cyber Security Analyst to join the Cyber Security team of a large, International Law Firm in Bristol. This is an exciting opportunity to begin a More ❯

Senior 3rd Line IT Engineer Location: London Bridge Company: Managed Service Provider (MSP) This role will be office-based for the first 36 months, with the option to move to a hybrid working arrangement thereafter. Our client is a well More ❯

What will you be doing? The PayPoint Group is looking to expand its Information Security team, and we have a new role for a Cyber Security Engineer. You will be responsible for creating, implementing, and maintaining security content such as More ❯

About Us AI-Media (ASX:AIM) is a global leader in language and accessibility technology. Founded in Australia in 2003, weve grown to become one of the largest providers of AI-powered captioning, transcription and translation solutions. Our solutions combine More ❯

Role/Title: Senior Networking Design Engineer Location: Mountain View, California Duration: 12 Months Job Description: How You Will Contribute: Specify & Design network infrastructure including routers, switches, and firewalls. Design technical specifications for IP addressing, subnets & VLANs Design technical specifications More ❯

3rd Line Engineer - Oxford £45,000 to £50,000 DOE Hybrid (3 days on site) DXP Talent is hiring for a talented 3rd Line Engineer to join our client in Oxford. Joining an established but small team, the 3rd Line More ❯

Job Title: Senior DevOps Engineer (Azure) Location: East Cheshire Hybrid Salary: 80,000 to 90,000 Interview Process: Two stages over video, no tech tests. Currently partnered with a scale up SaaS company in the Data space who're looking More ❯