951 to 975 of 1,431 Permanent Firewall Jobs

Role: 2nd Line Support Engineer Location: Doncaster 3 days p/week onsite - you should be commutable to Doncaster for at least 3 days p/week for this role Contract Type: Permanent Overview: We're hiring a 2nd Line More ❯

GCP Architect - Manager £75,000 to 90,000 GBP Bonus Hybrid WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Role: Google Cloud Architecture Manager Location: London or Manchester (Hybrid) Salary: £75,000 - £90,000 + benefits Clearance: Must More ❯

A large and highly successful business is looking for an accomplished Systems Engineer to join its team based in Uxbridge. Please note this is a fully office based role, you will work on-site 5 days per week. In order More ❯

Job Title: 2nd Line IT Support Engineer (MSP) Location: West Sussex Salary: Up to £35,000 (DOE) Are you an experienced 2nd Line IT Support Engineer looking for your next career move? Do you enjoy solving technical problems, supporting users More ❯

Location: Can be based anywhere in UK Travel: Up to 2 days per week Life on the team At Computacenter, we support enterprise-scale organisations in securing their digital operations and advancing their security strategies. As part of our Group More ❯

IT Systems Engineer - Linux/Cisco Witney, Oxford | £60,000 + Excellent Benefits | Office-Based Introduction An exciting opportunity has arisen for a IT Systems Engineer to join a highly respected technology business based in Witney, Oxford . Offering a More ❯

NEED SENIOR CANDIDATES WITH EXTENSIVE EXP IN AZURE FIREWALL & TERRAFORM NEED only profiles who have Azure Firewall working experience + Terraform. 7+ years of experience in cloud security, network security, or DevSecOps. Hands-on experience with Terraform, CloudFormation, or other IaC tools. Deep understanding of cloud-native firewall services (AWS, Azure, GCP). Proficiency in security tools: Checkov, Prisma Cloud More ❯

ISE infrastructure, alongside vital upgrades to the UPS battery infrastructure across campus closets. If you have deep, hands-on experience in Cisco wireless technologies, Catalyst Center, and Palo Alto firewall administration, you will be instrumental in enhancing the security and reliability of the state's core network services. Primary Responsibilities (What You'll Deliver) You will be responsible for the … model and valid SSL Certificates on the Virtual ISE appliances. SDA/Catalyst Support: Provide administration and troubleshooting support for Cisco Catalyst Center and Software Defined Access (SDA). Firewall Security: Handle Palo Alto Firewall administration (including Panorama), configuration, and troubleshooting of general firewall and secure communications protocols. Vulnerability Remediation: Perform network infrastructure security vulnerability assessments, research, and remediation. UPS … troubleshooting). Extensive experience with Cisco LAN products (methodologies, implementation, and troubleshooting). Extensive experience with Cisco ISE administration, implementation, support, and troubleshooting. Hands-on experience with Palo Alto Firewall administration, configuration, and troubleshooting (including Panorama). Experience with Cisco Catalyst Center administration, support, and troubleshooting. Experience with rack-based UPS battery implementation, monitoring, and alerting. Experience with ServiceNow ticketing More ❯

high-performing infrastructures across firewalling, proxy, DNS, and load balancing domains. Mission Objectives Design and implement new network security and traffic management solutions across global sites. Modernise and standardise firewall, proxy, and load balancing architectures for scale and resilience. Engineer DNS and application traffic flows to improve latency, reliability, and visibility. Conduct deep-dive analysis of traffic paths (DNS → F5 … Firewall → Server) to eliminate bottlenecks and single points of failure. Review and implement changes under CAB discipline, ensuring stability and rollback readiness. Partner with Security, Platform, and Application teams to deliver end-to-end service integrity. Produce technical standards and runbooks for global rollout and support transition. Technical Environment Firewalls: Palo Alto, Fortinet, Check Point, Cisco ASA Load Balancing: F5 … Switching: Cisco Catalyst, Nexus (OSPF, BGP, VRF) Monitoring & Tooling: ServiceNow, Zabbix, Centreon, Nagios Profile 7+ years’ experience in network & security engineering within large-scale production environments. Strong expertise in firewall, proxy, DNS, and load balancing configuration and lifecycle management. Proven ability to design and implement resilient network security architectures. Excellent troubleshooting and communication skills—comfortable working across teams and under More ❯

GLOBAL DEFENCE ORGANISATION Location: Preston - Hybrid (1 day/week) Salary: Approx. £55,000 Clearance Required: SC Level What you’ll be doing: Act as a Security approver for firewall rule requests Review and configure security features on firewalls Maintain and troubleshoot Atlassian Stack tools (Jira, Confluence, Bitbucket) Manage user permissions, workflows, and integrations Oversee PostgreSQL database maintenance Resolve end … security architecture Your skills and experience: Experience with Atlassian Stack (Jira, Confluence, BitBucket) installation and maintenance Proficient in PostgreSQL troubleshooting Solid Linux (RHEL) expertise Knowledge of network troubleshooting and firewall architectures (Palo Alto, Juniper, Cisco) Familiarity with SIEM tools More ❯

GLOBAL DEFENCE ORGANISATION Location: Preston - Hybrid (1 day/week) Salary: Approx. £55,000 Clearance Required: SC Level What you’ll be doing: Act as a Security approver for firewall rule requests Review and configure security features on firewalls Maintain and troubleshoot Atlassian Stack tools (Jira, Confluence, Bitbucket) Manage user permissions, workflows, and integrations Oversee PostgreSQL database maintenance Resolve end … security architecture Your skills and experience: Experience with Atlassian Stack (Jira, Confluence, BitBucket) installation and maintenance Proficient in PostgreSQL troubleshooting Solid Linux (RHEL) expertise Knowledge of network troubleshooting and firewall architectures (Palo Alto, Juniper, Cisco) Familiarity with SIEM tools More ❯

JOB DESCRIPTION: Firewall Engineer LOCATION: Manchester SALARY: £50-60k Per annum, Hybrid working. Our client , a UK based consulting company, has established an exciting new opportunity in a growing team for a Firewall engineer who can work within the infrastructure team. The successful candidate will ideally have solid previous experience in building and managing large multi-site networks. The … other network vendors is desirable Cisco Firepower and Cisco ASA configuration and management Experience of routing, switching and load balancing techniques Advanced Network knowledge Network design and implementation Network, Firewall and Load balancer performance monitoring & troubleshooting Project management Problem solving and analytical skills Strong documentation skills Rule base creation and deployment IDS/IPS rule creation and deployment Working hours More ❯

JOB DESCRIPTION: Firewall Engineer LOCATION: Manchester SALARY: £50-60k Per annum, Hybrid working. Our client , a UK based consulting company, has established an exciting new opportunity in a growing team for a Firewall engineer who can work within the infrastructure team. The successful candidate will ideally have solid previous experience in building and managing large multi-site networks. The … other network vendors is desirable Cisco Firepower and Cisco ASA configuration and management Experience of routing, switching and load balancing techniques Advanced Network knowledge Network design and implementation Network, Firewall and Load balancer performance monitoring & troubleshooting Project management Problem solving and analytical skills Strong documentation skills Rule base creation and deployment IDS/IPS rule creation and deployment Working hours More ❯

our network environment. Key Responsibilities Lead and mentor a small network team whilst maintaining hands-on involvement Design, implement, and maintain network infrastructures across multiple UK sites Manage enterprise firewall technologies and security policies Oversee LAN/WAN connectivity, ensuring optimal performance and reliability Manage relationships with network vendors and service providers Drive network improvement initiatives and provide third-line … Skills & Experience Proven experience in a senior network engineering or network lead role Experience managing network infrastructure across multiple locations in complex environments Strong hands-on expertise with enterprise firewall technologies (e.g., Fortinet/FortiGate, Palo Alto, or similar) In-depth knowledge of LAN/WAN technologies including routing and switching Experience working with network vendors and managing vendor relationships More ❯

and T-Mobile signal on in-building cellular networks. The Network Engineer will have extensive experience in both in-building cellular system architecture as well as in IP networking, firewall setup, VPN configurations, and other skills needed to design, configure and support the front haul and backhaul networks used to interconnect the RF components of an in-building cellular network. … and IP networking equipment with the DAS or small cell in-building cellular equipment proposed to the customer. Author documentation on rack layouts, IP network configuration, coax connections, and firewall configurations that allow technicians to correctly configure and physically install all the signal source equipment and connect it to the head end and Internet backhaul correctly. Be available to assist … supplier to these companies is required. Proven track record in designing and deploying in-building cellular networks required. Certifications or relevant work experience in IP networking, VPN configurations, and firewall deployments is required and experience specifically with Fortinet is preferred. Proficiency with the iBwave is required sufficient to review designs, make recommendations on improvements if needed, and to make necessary More ❯

able to do, including but not limited to: Maintenance, renewal and development of: Security solutions (shared with global IT Team) Servers (Americas offices, Cloud) Network infrastructure (Americas offices, Cloud) Firewall infrastructure (Americas offices, Cloud) Internet connections (Americas offices) Conference equipment (Americas offices) Operational technology equipment (Americas plants) Phone systems (Americas offices) End user equipment (Americas offices) Additional Responsibilities Support end … in the future. Experience with weigh bridges, potentially PLCs, local CCTC solutions on plant etc. Experience with specific cybersecurity platforms or tools such as FortiNet, ArcticWolf, Microsoft etc. Primary firewall technologies in place across Americas offices and cloud environments: Fortinet, FortiNet ADVPN, Aruba, Ruckus, Cisco. System One, and its subsidiaries including Joulé, ALTA IT Services, and Mountain Ltd., are leaders More ❯

with our staging team, incumbent operates independently to prepare technology hardware and software for project installations. As applicable, design network architectures by building, virtual LANs, IP Address schemes, and firewall configurations to support secure networks considering both VLANs and IP schemes. Individual will configure multiple technology platforms and work with installation team to meet shipping/installation timelines. Successful individuals … Responsibilities • Work with limited oversight, operating independently to prepare network hardware and software for project installations. As applicable, design network architectures by building, virtual LANs, IP Address schemes, and firewall configurations to support secure networks considering both VLANs and IP schemes. • Work and communicate with multiple organizations within Allbridge. • Proactively initiates testing and deploying updates to network infrastructure including critical More ❯

Cyber SecOps and Threat Intelligence Specialist, Law Firm, Bristol We are seeking a Cyber Security and Threat Intelligence Specialist to join an expanding team in this 3,000 user international Law Firm, strengthening its ability to detect, respond to, and More ❯

Overview Join Chambers and Partners as our next Cyber Security Analyst/Lead, a pivotal role at the heart of our commitment to safeguarding information and maintaining trust. You’ll lead the development and delivery of our information security programme More ❯

Senior Platform Engineer We are seeking a Senior Platform Engineer to join a forward-thinking financial services organisation embarking on a greenfield platform build. This is a unique opportunity to shape the foundation of a next-generation infrastructure in a More ❯

Job Title: DevOps Engineer (Mid & Senior Level) Location: Hybrid Warwick office (twice per month) Employment Type: Full-time, Permanent Industry: Accounting & FinTech Software Solutions About Us My client is an award-winning company that develops industry-leading software solutions for More ❯

Job Title: Systems Administrator Salary: up to £35,000 Location: Newcastle upon Tyne We are looking for a skilled Systems Administrator to join a growing IT team for one of our well respected clients. This role is ideal for someone More ❯

Company Overview: At Pointer, we don’t just offer jobs—we build careers. With over 50 years of excellence in electronic security and fire detection, we are a dynamic, values-driven company that thrives on passion, respect, integrity, delivery, and More ❯

Security Operations Centre Analyst (SOC Analyst) Salary: £50,000 to £55,000 (based on candidate experience) Office Location: Portsmouth Hybrid Model: 3-4 days on-site (remaining days remote) Working Hours: Monday-Friday, Standard office hours (potentially some More ❯

Jr. Cloud AWS Developer/DevOps Engineer DevOps Core Skills and Requirements 1. Basic Linux Knowledge Comfortable working in a Linux terminal (CLI) environment. Able to perform basic file operations (create, copy, move, delete files/folders). Understand and More ❯