work independently or collaboratively. Experience with at least one scripting language and a willingness to learn others is necessary. Professional certifications such as Red Hat Certified System Administrator or Cisco Certified Network Associate Routing & Switching are advantageous. Knowledge of cloud architectures, design patterns, and familiarity with Test-driven/Agile methodologies like Scrum and continuous delivery principles are preferred. More ❯
Expertise : Expert in low-latency network technologies, including Multicast (IGMP, PIM), L2/L3, and WAN design. Expert in routing protocols such as BGP and OSPF. Experience with Arista, Cisco, including Layer 1 switches. Knowledge of FPGA and high-performance computing technologies is a plus. Strong understanding of time synchronization protocols, including Precision Time Protocol (PTP, WR) and PPS More ❯
party vendors to resolve technical issues. Assist other IT teams on complex projects as needed. Qualifications: Bachelor's Degree in a Technical Discipline and certifications such as A+, Network+, Cisco CCNA/CCNE, or equivalent. Knowledge of Windows, Mac, iOS, and Android. Experience documenting resolutions for knowledge bases. Knowledge of Identity Management (G-Suite, Azure AD, Okta). Familiarity More ❯
level certification - Minimum 3 years experience in an IT support role - Understanding of routing, switching, firewalls, SD-WAN, and protocols such as BGP, OSPF Desirable: - Hands-on experience with Cisco & Meraki (firewalls, APs, switches) - Experience working within the ServiceNow framework - Knowledge of ITIL processes Role responsibilities include: • Proactive monitoring of IT systems and preventative measures to reduce downtime. • Troubleshooting More ❯
on experience with firewall rule reviews. · Hands-on experience with remediating vulnerabilities through configuration changes. · Hands-on experience managing Group Policy Objects (GPOs) and Azure Policies. · Experience with configuring Cisco network equipment. · Experience working with third-party vendors to deliver changes or perform impact assessments. · Experience configuring and interpreting reports from vulnerability scanning tools. · Proficiency in scripting languages (preferred More ❯
hoc requests from line manager and senior management. Skills/Must have: Proposal/Documentation Skills and Technical Proficiency/Knowledge: Knowledge in network and security products such as Cisco, Palo Alto, Fortinet, Zscaler, CrowdStrike, CATO and other equivalent vendors/service providers. Knowledge of new technologies of Enterprise IT solutions such as SD-WAN, SASE, EDR/MDR More ❯
area includes but is not limited to: Perimeter Security, including firewalls, intrusion detection/prevention (IDS/IPS), anti-malware and threat prevention (Check Point, Palo Alto Networks and Cisco). Cloud network security (Check Point and Microsoft Azure). Web Application Firewalls (WAFs) - SaaS/on Prem/Azure. SSL VPNs. Secure Access Service Edge (SASE). Macro More ❯
Access Zero Trust network Architecture Palo Alto You will be required to design and implement end to end network infrastructure automation capabilities Proficiency in configuring, managing, and troubleshooting firewalls. Cisco Experience with intrusion detection/prevention systems, as well as with SIEM tools and security incident response. Design and implement secure network architectures, including firewalls, intrusion detection/prevention More ❯
critical systems Take ownership of network improvement projects from design through to deployment Collaborate closely with cross-functional teams to ensure security, resilience, and efficiency Requirements: Proven experience with Cisco and Arista networking environments Proficiency with Fortinet or Palo Alto firewall technologies Expert-level knowledge of BGP, OSPF, and Multicast routing protocols Solid understanding of Linux-based systems A More ❯
of the following technologies: Essential: CrowdStrike EDR Mimecast Duo, Okta Rapid7 IVM, Tenable IO or Nessus Palo Alto Firewalls, InTune, Entra ID, Active Directory Desirable: Imperva WAF, Menlo Security, Cisco Secure Access/Umbrella, KnowBe4, AppCheck Ivanti or Automox patching Kali Linux, Metasploit, NMAP, BurpSuite Candidate Profile Professional certifications such as CISM, MS SC100/200/900, OSCP More ❯
of the following technologies: Essential: CrowdStrike EDR Mimecast Duo, Okta Rapid7 IVM, Tenable IO or Nessus Palo Alto Firewalls, InTune, Entra ID, Active Directory Desirable: Imperva WAF, Menlo Security, Cisco Secure Access/Umbrella, KnowBe4, AppCheck Ivanti or Automox patching Kali Linux, Metasploit, NMAP, BurpSuite Candidate Profile Professional certifications such as CISM, MS SC100/200/900, OSCP More ❯
knowledge and skills in the pursuit of sales objectives. Sound commercial awareness, knowledge of design and pricing of systems and upgrades. Certifications/Qualifications Ideally qualified to diploma level Cisco CCNA minimum or equivalent(Routing and Switching) Genetec and Gallagher certification an advantage DBS clearance (for working in public sector environments) NPPV3 clearance for work in the emergency services More ❯
Strong technical knowledge of Windows Server, Windows 10/11, Microsoft 365, and networking fundamentals (DNS, DHCP, IP, Wi-Fi). Experience with Google Workspace, Apple networks, Capita SIMS.Net, Cisco Meraki, Sophos Antivirus, and AV equipment is an advantage. Excellent troubleshooting and problem-solving skills, with the ability to work independently or as part of a team. Strong time More ❯
in Windows 10, Windows Server 2018+, Redhat Linux OS. Experience with VMWare v6.7+, Veeam Backup, Symantec Endpoint Protection, ManageEngine Patch Manager, Microsoft Office 365, Bloomberg FXT, Murex, SWIFT SAA, Cisco, Fortigate, Dell servers and storage. Basic data analysis, PC/laptop support, and experience in writing/updating IT policies. Personal Skills Dedicated, ownership-oriented, and strong stakeholder management More ❯
is preferable. Experience troubleshooting and resolving hardware problems and conflicts. Proficiency with Windows 10/11, MS Office 365 and other standard office automation products. Experience with Poly and Cisco video conferencing technology and other industry standard collaborations tools such as Zoom and MS Teams. Strong verbal communication skills: ability to work well in a team environment, organize multiple More ❯
within the team, ensuring security is embedded into development workflows without hindering productivity Skills: Proven expertise in designing and deploying highly scalable data centre networks, particularly with platforms like Cisco and Arista Hands-on experience configuring and troubleshooting network devices, including switches and routers, with a focus on low-latency environments Strong knowledge of WAN design principles, including technologies More ❯
level knowledge of WiFi infrastructure including knowledge of RF concepts, predictive design, wireless standards, troubleshooting etc. We work with firewalls, switches and WiFi APs from major vendors including Arista, Cisco & Cisco Meraki, HP Aruba, Juniper, Mikrotik, Ruckus and Unifi. Responsibilities Assist in developing project specifications and proposals and responding to RFPs. You should be able to produce high More ❯
accreditation. Detailed technical knowledge of vulnerabilities, threats, attack methods, and infection vectors. In-depth technical experience working with a multitude of security products and hardware (e.g. Spector, Palo Alto, CISCO etc). Extensive knowledge and experience within security architecture, engineer and operations. A solid foundation in computer networking fundamentals & security control, Firewalls, routing and the various threats applicable to More ❯
on network experience supporting LAN and WAN technologies across branch offices, data centres, and Azure environments. Knowledge of Azure Firewalls, NSG Groups, Checkpoint Firewalls, Palo Alto Firewalls, IPS devices, Cisco Meraki Wireless, load balancing technologies and SD-WAN technologies for both on-premises and cloud. Experience in deploying network resources through automation and deep understanding of networking routing protocols. More ❯
or expunged records of conviction or arrest as part of the hiring process. Qualification Strong Wireless experience Hands-on experience withPalo Alto firewalls, load balancers, and SD-WAN technologies, Cisco Switches and Routers Expertise in cloud connectivity and hybrid solutions integrating on-premises and multi-cloud networks. Strong knowledge of DDI services (DNS, DHCP, IPAM),NTP, and network automation More ❯
are a plus. What we prefer you to have: Knowledge of ITIL practices and service management. Exposure to video conferencing technologies and their day-to-day support requirements i.e. Cisco WebEx, Microsoft Teams, Zoom. Experience support VIP/C-Suite Executive Level Staff - CEO, Executive Assistants etc. Experience supporting Mac OS platforms. Passion for technology and continuous learning. Role More ❯
