18 of 18 Firewall Jobs in South Yorkshire

Cisco, Arista, or Juniper Exposure to multi–data centre or latency-sensitive environments Practical understanding of network security fundamentals, including access controls, segmentation, and firewall concepts Experience working with Linux systems and familiarity with the Linux networking stack An interest in automation and modern NetOps practices, with some exposure ...

Windows, Linux or cloud-based) Working with external IT providers as required Supporting business improvement projects requiring IT input Ensuring robust network security through firewall management, endpoint security, patching and threat monitoring Implementing security policies and ensuring compliance with standards such as GDPR and ISO 27001 Identifying vulnerabilities and contributing …/Skills Essential: Strong knowledge of Windows Server (Active Directory, Group Policy, PowerShell) Networking experience including TCP/IP, DNS, DHCP, VPN, VLANs and firewall management Microsoft 365 administration experience Experience with virtualisation platforms (VMware, Hyper-V) Database management (SQL Server, MySQL, PostgreSQL) Strong security awareness: patch management, endpoint protection ...

basic scripting (Shell, Python, or Perl) FIX and network diagnostic tools (Wireshark, tcpdump, Verfix, Aegis, Corvil) Solid understanding of TCP/IP, SSL, and firewall concepts Ideal Contractor Comfortable in high-pressure trading environments Strong troubleshooting and root-cause analysis skills Clear communicator with technical and non-technical stakeholders Interested ...

cluster Expertise in monitoring and observability technologies: Splunk, Grafana, Prometheus, Jaeger, Kiali, Open Telemetry Expertise in cloud and DevOps, familiar to network (VPC) and firewall on cloud, identity and access management, cloud delivery including sizing and costing Solid knowledge on infrastructure like Linux OS, networking, storage, network load-balancing, Kubernetes ...

join our security-focused DevOps team. This role is critical in safeguarding our web applications and infrastructure by implementing, tuning, and automating Web Application Firewall (WAF) rules within GCP environments. You'll be hands-on with GCP, Terraform, and Python scripting, working closely with Security Operations (SOC) teams to enhance ...

This is an excellent opportunity to join one of the UK's most forward-thinking Managed Service Providers, supporting businesses by designing, maintaining, and improving robust IT infrastructure environments. The organisation operates to exceptionally high ...

This is an excellent opportunity to join one of the UK's most forward-thinking Managed Service Providers, supporting businesses by designing, maintaining, and improving robust IT infrastructure environments. The organisation operates to exceptionally high ...

cloud solutions. Hands on experience with at least one major cloud provider, ideally Google Cloud Platform. Strong cloud infrastructure knowledge, including VPCs, networking, routing, firewall rules and secure connectivity. Experience using Terraform to build and manage cloud infrastructure. Knowledge of CI/CD tools such as GitHub Actions or Cloud ...

I'm recruiting for a leading Trading technology-driven firm, they're seeking a Network Engineer to join their growing infrastructure team in London. This is an excellent opportunity to work in a high-performance ...

Job Title: Service Desk Team Leader Location: Sheffield Salary: £28,000 to £34,000 depending on experience Hours: 9.00am to 5.30pm, Monday to Friday Contract: Full-time, permanent If you're an experienced IT engineer ...

Job Title: WAF Automation Engineer (Strong DevOps, Secrets management, Security Vault) Location: Sheffield- 3Days/week Onsite Duration: 6months+ Contract Inside IR35 The role As an Automation Engineer, you will play a pivotal role in ...

There are NO limits to your career: come shape the future and be part of a truly unique global culture at OutSystems! About This Role As a Lead Security Engineer, you will be a critical ...

Job Title: Netscaler SME- Citrix Expert Location: Hybrid, Sheffield/Birmingham/Leeds UK (3days/Week Onsite) Duration: 6months+ Contract Inside IR35 500GBP/Day Inside IR35 NetscaleR Role Overview We are looking for ...

Hawskworth UK have a great opportunity for an 'Infrastructure & Network Security Specialist', on a Permanent basis. This will be working for a prestigious and global leader in the Insurance space. This will be based in ...

Infrastructure Engineer Sheffield- 4.5 day working week (4 days on-site and half day WFH on Friday) £50k + £3.5k on call Our client are on the lookout for an experienced Infrastructure Engineer. This is ...

IT Support Technician Hours: 9am – 5.30pm, hybrid working available – min 3 days in the office Our client is looking for a Service Desk Technician to join their team in Barnsley You’ll provide 1st/ ...

builds strategic relationships with distributors, MSPs, cloud marketplaces, and technology alliances, and delivers outsized revenue growth for Sophos solutions (MDR, XDR/EDR, endpoint, firewall, and services). The role blends strategy with hands-on execution and cross-functional leadership. What You Will Do Build and execute the EMEA channel … cybersecurity/enterprise software; 5+ years leading EMEA geographies. Deep understanding of MSP operating models, and modern security stacks (MDR, XDR/EDR, endpoint, firewall, managed services). Established network with EMEA distributors and top MSPs/MSSPs; credibility to influence at C-level. Track record building high-performing, diverse ...

As the software/PLC Programmer you will be responsible for developing and maintaining high-quality PLC-based control and monitoring software to support industrial and energy systems. The role ensures programmed solutions are reliable ...