1 to 25 of 239 Firewall Jobs in the South East

ability to secure high-value data (PCI cardholder data, PII) and implement security best practices. Strong networking knowledge (LAN, WAN, DNS, DHCP, VPN, TCP/IP). Proficiency in firewall and load balancer technologies for secure environments. Hands-on experience with virtualization platforms (VMware, Citrix Xen) and backup solutions (Veeam or similar). Experience with monitoring tools (SolarWinds SentryOne, Zabbix More ❯

Microsoft 365, Azure, Exchange, SharePoint, Intune, and Active Directory Virtualisation: VMware (vSphere, ESXi), Hyper-V Backup technologies: Veeam, Commvault Solid networking skills: TCP/IP, DNS, DHCP, VLANs, VPNs, firewall config (FortiGate, Palo Alto, Meraki etc.) Scripting experience (PowerShell); knowledge of SQL, Linux, and MacOS a plus Excellent communication, documentation, and problem-solving skills Relevant IT certifications are an advantage More ❯

Microsoft 365, Azure, Exchange, SharePoint, Intune, and Active Directory Virtualisation: VMware (vSphere, ESXi), Hyper-V Backup technologies: Veeam, Commvault Solid networking skills: TCP/IP, DNS, DHCP, VLANs, VPNs, firewall config (FortiGate, Palo Alto, Meraki etc.) Scripting experience (PowerShell); knowledge of SQL, Linux, and MacOS a plus Excellent communication, documentation, and problem-solving skills Relevant IT certifications are an advantage More ❯

Switching, WAN, Wi-Fi) and Network Access Control (NAC) management. Cisco & Palo Alto. Good knowledge of next-gen application Firewalls, anti-malware, cloud proxies and CASB. Forcepoint, Palo Alto Firewall, and Cisco NAC experience Good knowledge of MS Defender for Cloud, Storage (SQL) and CSPM. Proficient with Data loss prevention tools experience, such as MS Purview Compliance Manager and Tessian More ❯

The opportunity We have an opportunity for an Infrastructure Engineer (FTC) to join us on the exciting and rewarding path we are taking here at Castle Trust Bank. We pride ourselves in being a fintech challenger bank, providing specialist property More ❯

Job Description: 3rd line service desk engineer Location: Borehamwood( Hybrid) Hours: Mon Fri - 8-5pm Duration: Permanent Salary: 40-45k DOE Role Description: This is a full-time on-site role located in Borehamwood for a 3rd Line More ❯

Meraki experience. Support of End User Devices - Windows, Laptop, Desktop, iPads & Tablets. Hardware & Software support - installation, configuration & deployment. Media Audio/Visual devices - i.e., Projectors & Interactive Displays etc. Security - Firewall, AV, Web Filters & Security Policies. VOIP Comms or Telephony support. Desirable Experience - Apple MDM solutions - iPads, iPhones. ITIL Framework knowledge. Managing small IT Projects. Leading a junior IT Engineer. Excellent … Active Directory, DNS, DHCP, Windows Server, Wi-Fi Network Controllers & Switches, Audio & Visual Devices, Wireless A/P, LAN/WAN, TCP/IP, DNS, VLAN, VPN, IPsec, Firewall, Cisco Meraki, Ubiquity, 3rd Line IT Support Engineer, 2nd Line Support Engineer, IT Support, IT Engineer, IT Support, Hampton Court, Greater London, Permanent. T6/MN/1247884. More ❯

Online, SharePoint Online, Teams and OneDrive. Microsoft Azure administration and support. Virtualisation technologies, including VMware and Microsoft Hyper-V. Networking principles including VLAN’s, LAGS, VPN's and routing. Firewall products such as SonicWALL, PaloAlto, Fortinet and WatchGuard. Backup & disaster recovery solutions such as StorageCraft, Veeam and N-Able, etc. A flair for troubleshooting, communication, and exceptional customer service. Excellent More ❯

Company Overview: About SS8 Networks: As a leader in Lawful and Location Intelligence, SS8 helps make societies safer. Our commitment is to extract, analyze, and visualize critical intelligence that provides law enforcement, intelligence agencies, and emergency services with real-time More ❯

connectivity Perform device upgrades specifically relating to Cisco Meraki Network devices and Palo Alto Firewalls Manage and maintain the organisation’s On-Prem and Cloud LAN, WAN, and firewall services, ensuring availability, security, and performance Set up and maintain VLANs, switches, and related network infrastructure, including proactive monitoring and maintenance Work with InfoSec and the Security Engineers to ensure consistent … and robust network and firewall security Monitor network performance, identify trends, and provide capacity planning and resource management insights Provide network expertise to internal and externals projects, engaging with stakeholders as required Assist in troubleshooting and resolving network issues, implementing preventative measures to avoid recurrence. Own incidents until resolved. Participate in an on-call rota providing 24/7 support More ❯

VolkerWessels UK is a market leading contracting group of five closely linked businesses. We provide integrated and ground-breaking solutions for the civil engineering and construction sectors, with specialisms in rail, highways, airports, marine, defence, energy, water, and environmental infrastructure. More ❯

Firewall/Security Engineer (Palo Alto), Cyber Security, Firewalls, Network Engineer. Location: Surrey (Hybrid - Minimum 2 days on-site) Contract Type: Temporary, Day Rate (Engagement via Umbrella Company Only; all taxes & NI deducted at source). Industry: Global Enterprise Overview: Our client, a prestigious global company based in Surrey, is seeking an experienced Cyber Security and Network Engineer with a … fixes. Project Collaboration: Work on cyber security projects, particularly those requiring security input, including the rollout of new security measures across the organization. Tool & Software Management: Install and manage firewall and data encryption software to protect sensitive business information. Risk Assessment: Continuously assess risks and report to management to support informed decision-making on cyber security matters. Incident & Service Management More ❯

Network Engineer Bedford (Hybrid) From £26,890 (based on full 3 days per week) to £44,219 (based on a full 37 hours per week) Contract Type: Permanent, Flexible Part-Time or Full-Time (Flexible Hours Part-Time or Full More ❯

Infrastructure Engineer Ideal opportunity for a skilled Infrastructure Engineer with 5+ years of senior IT support experience, looking to lead infrastructure projects and support a dynamic, multi-site organisation. Full-time, permanent position based in Kent, offering a salary of More ❯

Role: 3rd line IT Support Location: Gillingham Salary: £45,000 We are seeking a skilled and motivated 3rd Line IT Support Engineer to join our dynamic and growing IT team. This is a hands-on technical role that involves providing More ❯

Infrastructure Architect - Data Centre applicants must hold an active SC clearance Start: ASAP Location: onsite in central London 2-3 days per week We are seeking an experienced Infrastructure Architect to lead the technical design and delivery of a major More ❯

Job Title: IT Infrastructure Engineer Contract Type: 12-Month Contract (Outside IR35) Location: Hybrid working, London Start Date: ASAP We are seeking a highly skilled IT Infrastructure Engineer to join a large organisation on a 12-month contract basis. This More ❯

troubleshooting both hardware and software issues on Windows (and possibly macOS) systems. Familiarity with networking fundamentals (TCP/IP, DNS, DHCP) and basic server Able to Configure and troubleshoot firewall routing issues (Palo Alto/Checkpoint) Strong Working Knowledge of Firewalls and Routing Solid Knowledge of Networking and IP Network Knowledge and Experience of Cisco Network Equipment configuration. Work Environment More ❯

security requirements. Identify security design gaps in existing and proposed architectures and recommend changes or improvements. What youll bring:. Experience of core Cisco Networking technologies covering switching, routing, firewall, wireless(ASA,ACI,NX-OS,IOS etc.). Good knowledge of network orchestration and automation. Concrete understanding of fundamental vendor independent network (IP) concepts and adjacent technologies (DHCP, DNS etc More ❯

PC hardware and software setup/configuration - Including OS installation, driver management, and troubleshooting hardware failures. Fundamental understanding of networking - TCP/IP, DNS, DHCP, VPN, VLANs, and basic firewall configurations. ITIL framework awareness - Understanding of incident, problem, and change management processes within an ITIL-based service environment. Security awareness and best practices - Understanding of cybersecurity fundamentals, MFA, endpoint security More ❯

IT Operations Analyst Location: Watford - ONSITE Full-time | Permanent | 37.5 hours/week (Monday to Friday) Department: Information Technology Join one of the UK's leading engineering and infrastructure companies and play a key role in supporting and evolving our More ❯

3rd Line IT Engineer Ideal opportunity for a skilled 3rd Line IT Engineer with 5+ years of senior IT support experience, looking to lead infrastructure projects and support a dynamic, multi-site organisation. Full-time, permanent position based in Kent More ❯

IT Infrastructure Engineer (3rd Line) Location: Guildford, Surrey. 3 days a week working onsite Job Type: Permanent, Full-time Salary: Competitive A new exciting opportunity has become available for an IT Infrastructure Engineer, operating at 3rd line to join a More ❯

Job Title: 3rd Line Support Engineer (MSP) Location: Central London (On-site, Monday-Friday) Salary: £35,000 - £40,000 per annum Job Type: Full-time, Permanent About the Role: We're seeking an experienced and highly capable 3rd Line Support More ❯

Are you a proactive IT professional who thrives in a dynamic school environment? We're recruiting on behalf of a well-established independent school seeking an experienced IT Engineer to take ownership of their onsite IT function and provide technical More ❯