. Advanced and significant knowledge of SAN’s (Fibre Channel & iSCSI – e.g. iXsystems TrueNAS knowledge desirable). Advanced knowledge of LAN’s, WAN’s & VPN technology including implementation and management. Significant knowledge of PowerShell scripting. Significant knowledge of Intranet & Internet technologies. Significant knowledge of PCI compliance and regulations for cloud More ❯
system stability and security. Strong knowledge of virtualisation technologies such as VMware, optimising infrastructure efficiency. Proficient in networking principles, including subnetting, VLANs, routing, and VPN management, to maintain seamless connectivity. Hands-on experience with firewall management and cybersecurity best practices, ensuring compliance and system protection. Familiarity with Microsoft 365 (preferred More ❯
advantageous: Windows Active Directory (On-Premises, Hybrid, Azure and cloud), print servers – ideally at least 2 years’ experience in a business environment IP Networking, VPN & firewalls with Cisco, HP-Aruba and Watchguard SAP B1 experience, systems side CRM experience, systems side IP (VoIP/SIP) telephony services Server hardware, PC More ❯
expertise in Cisco networking technologies, including Cisco ASA, Firepower, and ISE - Experience with network security protocols and tools, such as VLANs, IPSec, and SSL VPN - Certifications such as CCNA Security, CCNP Security, or CISSP are a plus - Excellent communication and problem-solving skills - Ability to work effectively in a fast More ❯
City of London, Greater London, UK Hybrid / WFH Options
Spectrum IT Recruitment
per week. Core responsibilities: Support and integrate Carrier Grade Networks for a range of external customers Implement Cloud service integrations, Data flows, AWS, Cloud VPN, etc Support and configure firewalls, switches, and routers Test Cloud based network devices, Firewalls, Load Balancer Communicate effectively with team members and external customers Key More ❯
City of London, Greater London, UK Hybrid / WFH Options
NineTech
. Prior experience supporting low-latency trading networks or other performance-sensitive environments. Expertise in configuring and maintaining Palo Alto Networks firewalls and GlobalProtect VPN . Familiarity with ZScaler ZIA/ZPA and securing global internet egress traffic. Experience with VMware SD-WAN (VeloCloud) or comparable SD-WAN solutions. Ability More ❯
and play a key part in supporting compliance-related activities. Key Responsibilities: IT Operations Manage daily operations of IT systems (e.g., Microsoft 365, Intune, VPN, AWS environments) Oversee user accounts, device security, and application access control Provide first and second-line Helpdesk support to internal users Maintain and test business More ❯
Systems Administrator Performing Arts London(Hybrid) £50,000-£55,000 Our client, a Performing Arts organisation, are looking for a Systems Administrator. This role is a new position within the organisation. The system administrator role is responsible for managing and More ❯
for workstations, laptops, printers, and phones. Support software applications through installation, configuration, troubleshooting, and license management. Address network and connectivity challenges , including Wi-Fi, VPN, and remote access for our distributed team. Manage user accounts and access , ensuring appropriate permissions and resolving authentication issues. Develop and maintain clear technical documentation More ❯
similar role. - Strong knowledge of network protocols (BGP & OSPF), technologies (Masergy SDWAN, Zayo MAN (UK) Meraki Wireless, Juniper SRX Firewalls - device and policies, Pulse VPN (Zscaler ZPA), Zscaler ZIA GRE tunnels) and best practices. ACI - Proficiency in network monitoring and diagnostic tools. Ready to cooperate with us? Apply on the More ❯
IT Infrastructure Analyst | London | On-Site 4 days per week | Permanent | Up to £50,000 P.A Peaple Talent have exclusively partnered with a sector leading client looking to recruit an IT Infrastructure Analyst on a full-time permanent basis. Our More ❯
CI/CD , cloud infrastructure (AWS/GCP/Azure). Bonus: Exposure to tools like Elasticsearch/Kibana , Hadoop/HBase , OpenSearch , or VPN/proxy architectures. Strong grasp of software security principles , system performance optimisation, and infrastructure reliability. Experience working on large-scale , production-grade systems with distributed More ❯
City of London, Greater London, UK Hybrid / WFH Options
Premier Group
Network Infrastructure Engineer Location : Central London Hybrid : 2 days per week on-site Salary : Up to £75,000 We are seeking a Network Infrastructure Engineer to join our client. This role focuses on Meraki Enterprise, Palo Alto Firewalls, and a More ❯
City of London, Greater London, UK Hybrid / WFH Options
Amberes
selling solutions such as endpoint detection, endpoint cloud, endpoint detection and response, email security, threat protection, email cloud, encryption, security training, cloud security, and VPN security Target clients will include ITMSPs, MSSPs, channels, VARs, resellers, and in-house internal technology team This role involves managing the entire sales process from More ❯
My client a leading MSP in the City of London are looking for an experience ' 2nd Line Support ' to join them on a permanent basis. The 2nd Line Support Engineer will be responsible for providing support to customers for the More ❯
Following the guidance of CTG HQ network and information security department to do the relative jobs, reports, support internal and external networks, including VPN setup, DNS management, AP management, firewall configuration, WAF (e.g. Akaimai),SIEM(e.g. IBM QRada),etc. (4) Familiar with IP network, familiar with Cisco and Juniper, etc. … information security management roles. Strong knowledge of IP network protocols, maintenance and configuration, firewall management, and data security practices. Experience with VOIP telephony systems, VPN technologies, DNS management, WAF administration, SIEM management. Familiarity with automated deployment tools, disaster recovery practices, and endpoint protection solutions. Excellent troubleshooting skills and the ability More ❯
We’re seeking a Network Engineer to join a Platform Engineering team. In this role, you’ll be instrumental in driving change and enhancing our global network infrastructure. You’ll play a key part in maintaining the stability and security More ❯
City of London, Greater London, UK Hybrid / WFH Options
Parser
the Solution Architect to oversee critical networking and connectivity aspects of the migration, including DNS, SSL/TLS Certificates, Cross Connect, Direct Connect, IPSec VPN, and general network architecture. Ensure proper implementation of connectivity solutions such as Direct Connect and Cross Connect for seamless cloud integration, collaborating with the Solution … services such as EC2, RDS, Lambda, VPCs, and security protocols. Networking Knowledge: Familiarity with DNS, SSL/TLS Certificates, Cross Connect, Direct Connect, IPSec VPN, and general connectivity architecture, with hands-on experience working in conjunction with the Solution Architect to implement these solutions. Project Management Proven experience leading large More ❯
Head of Cybersecurity Salary £60 - 70k 3 days on site per week in London Public or Higher education experience is beneficial An established institution is seeking a Head of Cybersecurity to oversee its cybersecurity operations and establish a robust enterprise More ❯
Network Manager – Financial Services – £120,000–130,000 – Hybrid (London) 3 days a week in Central London Office Excellent bonus scheme We're working with a global financial services firm that’s looking for an experienced Network Manager to take More ❯
( ) - Location: London - EC1 (four days on site) Salary: Up to 75k, plus strong benefits package Sector: Architectural Design Solutions Visa sponsorship: Unavailable For this role, I am keen to speak to any candidates who are from the Architectural or Design More ❯
Company Overview iboss is a cloud security company that enables the modern workforce to connect securely and directly to all applications from wherever they work. Built on a containerized cloud architecture, iboss delivers security capabilities such as SWG, malware defense More ❯
