14 of 14 Firewall Jobs in Sheffield

technical issues across Windows, Mac OS, and server environments. • Repair and replace faulty components to ensure minimal downtime. • Manage cybersecurity measures, including antivirus and firewall installations. • Provide technical guidance to help improve solutions and customer satisfaction. • Maintain and update technical documentation. • Test and deploy new hardware and software prior ...

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 ...

virtualization advancements. Must-Have Skills: Linux system administration & shell scripting HPC experience: Slurm, Torque, OpenMPI, GPFS, Lustre Networking knowledge: TCP/IP, DNS, DHCP, firewall management Strong problem-solving and collaboration skills Nice-to-Have: Containerization & virtualization: Docker, Kubernetes Experience with NVIDIA GPUs and accelerated HPC workloads Why Join ...

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 ...

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

Location – Sheffield (Hybrid 2-3 days onsite a week) Contract – Inside IR35 Mandatory: Firewall experience is must Certifications (Mandatory one of these): Project management professional (PMP) Prince2 practitioner Technology is rapidly changing, with customers wanting to interact more quickly and securely with their service providers. For Technology, the ability ...

Join Our Team as a Senior IT Engineer in Sheffield! Are you a skilled IT professional with a passion for problem-solving and a knack for delivering top-notch technical support? We are seeking a ...

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 ...

My client, a Financial services organisation, are looking for a Cyber Security Zscaler Engineer on an initial 6 Month Contract. The role is INSIDE of IR35 and paying £570 Per Day This is a hands ...

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 ...

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 ...

including VNets, NSGs, private endpoints, and connectivity components. Support and implement Azure security best practices, contributing to secure-by-design cloud operations. Manage Azure Firewall configuration and perform firewall rule changes in line with security guidelines. Work with service principals, managed identities, and secure authentication and authorisation patterns. Support … Azure networking (VNets, NSGs, routing, private endpoints) Azure security principles and best practices Experience with: SQL (connectivity, permissions, security) Service principals/managed identities Firewall configuration and change management Scripting experience (PowerShell, Bash, or Python) beneficial. IaC experience with ARM/Bicep/Terraform highly desirable. Excellent problem-solving skills ...

Job Description Locations: (NO EXCEPTION) Nashville, TN Austin, TX United Kingdom Ireland Security Architecture is comprised of security experts who are focused and specialized in securing all aspects of OCI Cloud. As security experts, we ...

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 ...