11 of 11 Firewall Jobs in South Yorkshire

Cloud VMware and/or Hyper-V Microsoft Azure (IaaS and Identity) Backup and Disaster Recovery Networking TCP/IP, DNS, DHCP, VLANs, VPNs Firewall troubleshooting and traffic analysis Security MFA, Conditional Access, Endpoint Protection Basic security incident containment Tools RMM and PSA tools (Autotask, ConnectWise, or similar) Monitoring ...

solutions such as SentinelOne/Defender for endpoint Layer 2 Switch configuration VLANs, trunks, access ports, POE Racking, cabling, hardware installation eg firewall installation, cabinet patching and tidying Wifi Protocol general knowledge DNS records, email filtering/connectors Firewalls, access control and NAT Endpoint management policy enforcement, device control ...

Cabling is in place Systems have power Cable tracing/auditing Documentation - Jira Installation/demises/kit-nives VMware experience (enterprise virtualisation environments) Firewall technologies Juniper networking Enterprise switches Block storage and enterprise storage technologies Compute virtualisation Documentation and Inventory Management: Audit, update and maintain accurate records ...

Technical Pre-Sales Engineer Hybrid - Sheffield Competitive Pay We're currently supporting a growing technology consultancy looking to hire a Technical Pre-Sales Engineer to bridge the gap between sales and technical delivery across infrastructure ...

Role Title: Firewall Engineer Location: Sheffield (3 days onsite is mandatory) Duration: November 2026 Rate: £435p/d via Umbrella Overview We are seeking an experienced Firewall Engineer to join the Firewall Engineering team, responsible for designing, implementing, and supporting enterprise network security solutions. The role requires strong hands … ability to operate at Level 3 (L3) support within a complex enterprise environment. Key Responsibilities Design, implement, and support Fortinet and Juniper Firewall platforms . Provide L3 support for Firewall related incidents, problems, and complex service requests. Troubleshoot advanced network and security issues across enterprise environments. Manage Firewall rulebases ...

IT Support Engineer - Microsoft Platform - Eco- Environment Services Join a growing, cloud-first organisation as an IT Support Engineer and play a critical role in supporting, securing, and evolving a modern IT environment. This is ...

Network Engineer Excellent opportunity to join a growing technology organisation delivering large-scale ISP and data centre services across multiple countries. Full-time, permanent role focused on network operations, troubleshooting, and infrastructure support within a ...

Hiring: Network Engineer (Professional) Duration: 6-Month Contract Location: London or Sheffield (Hybrid: ~2 days per week on-site) Level: Professional (Band P3) Are you a CCNP-level engineer with a passion for hybrid cloud ...

basis: As a Senior Network Engineer at Littlefish, youll provide proactive 3rd line support across our Network and Firewall technology stack within our support remit. Youll be comfortable working independently to resolve client issues, including communicating clearly with non-technical colleagues and customers. We value calm, evidence-based thinking especially … tricky problems, and take part in continuous improvement activities that strengthen how we operate. You will: Provide proactive 3rd line support for Network/Firewall technologies within the Littlefish support remit Act as a technical escalation point for internal technical teams Work with Service Managers/Service Desk Manager ...

basis: As a Network Engineer at Littlefish, youll provide proactive 3rd line support across our Network and Firewall technology stack within our support remit. Youll be comfortable working independently to resolve client issues, including communicating clearly with non-technical colleagues and customers. We value calm, evidence-based thinking especially when … tricky problems, and take part in continuous improvement activities that strengthen how we operate. You will: Provide proactive 3rd line support for Network/Firewall technologies within the Littlefish support remit Where you have the skills, support additional technologies (e.g., Infrastructure Cloud/On-Prem related issues ...

About Connectus Group: Connectus Group Limited has over 20 years of experience delivering managed services to public sector clients, technology partners, schools, SMEs, and large corporations across the UK. Our solutions empower businesses to work ...