South East London, London, United Kingdom Hybrid / WFH Options
Wanstor Ltd
do not enjoy working within a fast paced environment, where no two days are the same. Responsibilities This role requires strong knowledge of the LAN/WAN & WLAN technologies & products. As part of this highly specialised team, you will be mentoring our 1st and 2nd line consultants regarding the entire more »
NETWORK SECURITY ENGINEER In this role, you will be responsible for deploying, administering, maintaining, and supporting global networks (LAN, WAN, WLAN) and security-related hardware and software, utilizing cutting-edge technology. The successful candidate will integrate the latest technology and ensure optimal network security configurations and best practices are implemented more »
around 65% of day-to-day operations. Knowledge for Routing and Switching (35%) of the role would comprise of this especially for the upcoming LAN refresh in our DCs. Good overall understanding of Layer 2 and Layer 3 concepts. Knowledge of ACI Fabrics would be useful including automation and scripting. … understanding of network fundamentals: This includes knowledge of network protocols (TCP/IP, BGP, OSPF), different network devices (routers, switches, firewalls), and network architectures (LAN, WAN, WLAN). Network device configuration: The ability to configure routers, switches, firewalls, and other network equipment using vendor-specific commands or tools. Troubleshooting and more »
DHCP, RSA, Certificate Authority RDWEB, Trillex EPO, Encryption and all services etc. Azure AD Connect and ADFS administration and management Perimeter Services & WAN/LAN implementation and support Forti manager and Analyzer administration and management. Voice (Mitel cloud PBX) administration Process and technical Documentation. Cloud Services administration and management (AWS more »
competency in both Windows and MacOS environments to support diverse technical requirements and client setups. Demonstrable skills in network configuration and troubleshooting, including both LAN and wireless systems. Comprehensive knowledge of electrical systems relevant to AV setups. A good working knowledge of power distribution. A basic understanding of electrical circuitry more »
Harlow, London, United Kingdom Hybrid / WFH Options
Raytheon
for providing technical leadership of change to network, infrastructure and key projects and programmes and input to the design and operation of Raytheon UKs LAN/WAN infrastructure. Main Duties Provides defect management through innovative complex problem solving to support the successful transition of network services to live Supports critical more »
and methodologies Experience using a help desk call management system Strong technical grasp of strategic platforms such as Microsoft Windows, Networking and Security, WAN, LAN and Exchange 2010 onwards. Experience of market data feeds and troubleshooting Excel Add-ins. MCSE qualification and PowerShell are desirable Please consider applying if you more »
on-call SOC rota. Essential: Minimum 3 years of working experience in enterprise networking. Valid CCNP Enterprise or working towards it. Proficiency with Cisco LAN (Wired and Wireless) WAN, Security, and Data Centre Networking. In-depth knowledge and practical experience of routing and switching. Practical experience with next-generation firewall more »
and PaaS architecture Microsoft Office 365 VMware and Hyper-V virtualisation Storage technologies (Pure Storage desirable) Veeam Backup and Replication and Zerto Networking concepts (LAN/WAN/Routing/Firewalling) Citrix Virtual Apps, Desktops and ADC PowerShell and other scripting languages Active Directory Federation Services Experience with ConnectWise Manage more »
collaboration and end user. knowledge across several infrastructure disciplines, e.g. Microsoft Technologies, Red Hat/Linux, VMWare, ESX, vSphere, Citrix, IBM Websphere MQ, DB2, LAN/WAN/MAN, Routing, Firewall, Wireless, IDS/IPS, WAN optimization, Proxy, VPN services, Load Balancing and IT Security. designing, documenting, integrating, and managing more »
planning and connectivity advancement Manage network expansion, upgrades and support Provide expert support to high frequency trading teams What exposure you'll ideally have: LAN/WAN, Data Centres Low Latency (LL), Ultra Low Latency (ULL) Cisco, Juniper, Arista MPLS, BGP, OSPF, multicast, TCP/UDP VoIP, video, WiFi/ more »
networks. Experience managing large-scale networks, infrastructure, or software projects. Expertise in producing network design and architecture documents. In-depth knowledge of Internet, WAN, LAN, and data center network architectures. Strong fundamentals in Routing & Switching, including experience configuring routing for BGP, OSPF, or EIGRP and familiarity with multicast protocols (IGMP more »
infrastructure changes Log all infrastructure related issues and update service desk tickets frequently Experience and knowledge Good understanding of networking principles as applied to LAN, WAN and Cloud configurations Must have been involved in Cloud Migrations ITIL knowledge Strong experience of Azure cloud and Microsoft Active Directory knowledge Knowledge of more »
infrastructure changes Log all infrastructure related issues and update service desk tickets frequently Experience and knowledge Good understanding of networking principles as applied to LAN, WAN and Cloud configurations Must have been involved in Cloud Migrations ITIL knowledge Strong experience of Azure cloud and Microsoft Active Directory knowledge Knowledge of more »
Salary: 60k – 70k GBP/year Job description: Key Responsibilities Network Design and Implementation: Design and implement robust, scalable, and secure network solutions, including LAN, WAN, VPN, and data centre networks. Develop network architecture diagrams, technical specifications, and detailed plans. Oversee the installation, configuration, and maintenance of network hardware and more »
Salary: 60k – 70k GBP/year Job description: Key Responsibilities Network Design and Implementation: Design and implement robust, scalable, and secure network solutions, including LAN, WAN, VPN, and data centre networks. Develop network architecture diagrams, technical specifications, and detailed plans. Oversee the installation, configuration, and maintenance of network hardware and more »
planning and connectivity advancement Manage network expansion, upgrades and support Provide expert support to high frequency trading teams What exposure you'll ideally have: LAN/WAN, Data Centres Cisco, Juniper, Arista MPLS, BGP, OSPF, multicast, TCP/UDP Colocation (Colo) Automation and Python scripting Network Security Financial/Trading more »
london, south east england, United Kingdom Hybrid / WFH Options
Hunter Bond
planning and connectivity advancement Manage network expansion, upgrades and support Provide expert support to high frequency trading teams What exposure you'll ideally have: LAN/WAN, Data Centres Cisco, Juniper, Arista MPLS, BGP, OSPF, multicast, TCP/UDP Colocation (Colo) Automation and Python scripting Network Security Financial/Trading more »
future technologies and make recommendations for software and hardware upgrades. Analyze and implement network, software and hardware changes. Develop processes to ensure appropriate WAN, LAN, device privileges and access are granted, ensuring data integrity and security are achieved. Ensure all necessary network security updates, patches, and preventive measures are implemented. … experience of security, storage, data protection, and disaster recovery protocols ISO27001 experience is an advantage Very good virtualisation, Active Directory, GPO, Access control and LAN/WAN experience Analytical thinker and problem solver with excellent organising, prioritising, and multitasking skills Excellent troubleshooting, problem-solving and task management skills Able to more »
future technologies and make recommendations for software and hardware upgrades. Analyze and implement network, software and hardware changes. Develop processes to ensure appropriate WAN, LAN, device privileges and access are granted, ensuring data integrity and security are achieved. Ensure all necessary network security updates, patches, and preventive measures are implemented. … experience of security, storage, data protection, and disaster recovery protocols ISO27001 experience is an advantage Very good virtualisation, Active Directory, GPO, Access control and LAN/WAN experience Analytical thinker and problem solver with excellent organising, prioritising, and multitasking skills Excellent troubleshooting, problem-solving and task management skills Able to more »
e.g., MPLS, Internet and private/public fibers and rings) VPN Identity and Access Control Policy Platform (e.g., ISE) Cloud-managed and On-Prem LAN and WLAN (e.g., Cisco and Meraki) SASE Produce high-quality High-Level designs, Low-level designs, migration plans and runbooks. Support change implementation and hardware … and managing core enterprise networks in the following technical network background areas: Cisco Routing & Switching, Cisco Viptela SD-WAN, VPNs, MPLS, Cisco on-premises LAN & WLAN, Meraki LAN & WLAN, Security devices, SASE. Bachelor's degree Computer Science/Engineering/Technology or equivalent experience is required CCIE/CCNP/ more »
As Infrastructure Services Analyst you will be responsible for the day-to-day management of all infrastructure topologies including but not limited to WAN, LAN, MPLS, WIFI, Internet, Servers, Storage, and unified communications. Key Responsibilities: Maintain all infrastructure topologies including but not limited to WAN, LAN, MPLS, WIFI, Internet, Servers … technical skills Infrastructure technologies including DHCP, DNS, WINS, Active Directory, Group Policy. Dell and HP server hardware, include VxRail Systems, FlexPod and ProLiant servers. LAN and WAN technologies and protocol. Cisco and Juniper LAN/WLAN components. Microsoft cloud hosted services and applications including M365, Azure, Entra ID, Teams Telephony. more »
Secondary research includes internet searches, trade journals, peer in-house research, trade associations, public reports, financial releases, and company press releases. Qualifications Experience in LAN/Wi-Fi technology domain, technology expertise Comfortable reaching out to industry sources and developing relationships Excel expertise in data building, data manipulation, data organization more »
