configure, upgrade and relocate hardware, software and print devices. Administer backups and restores Standard business apps (Office, Adobe, etc). Network trouble shooting, general WAN/LAN trouble shooting Good experience with standard server hardware and software. MSP Experience Strong communication and customer service skills. Able to prioritise and schedule more »
Active Directory Good knowledge of Cyber Incident Management and or Security Forensic experience. Good knowledge of Windows Server and Linux Good knowledge in network (WAN, Wi-Fi) and Network Access Control (NAC) management Good knowledge in cloud email security gateway services Good knowledge server hardware including and CIS controls. Good more »
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 complex infrastructure more »
some aspects of network support (e.g. adding, changing and/or deleting users from the Firm’s network, as needed) Monitoring the LAN/WAN (basic diagnostics) Hardware maintenance and documentation IS cover at the weekends, at least one weekend a month. Required Skills and Experience for the successful IS more »
scripting experience with one of the following: Python, Shell, Bash or Ruby Familiarity with networking protocols and technologies – TCP/IP, DNS, LAN/WAN Ability to work in a fast-paced environment A keen interest in financial markets – Electronic Trading If you are presently working for a brokerage, investment more »
South East London, London, United Kingdom Hybrid / WFH Options
Wanstor Ltd
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 network portfolio 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 … to the company's core values and approach to business. Desirable Skills: Cisco DNA Centre Software Defined Networking/Access Cisco ACI Cisco SD-WAN Cisco ISE Cisco Secure Firewall (FirePOWER)/FMC Desirable Qualifications: Cisco CCNA/CCNP CompTIA Network+ Established in Didsbury, Connexa Technology Ltd is becoming one more »
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 problem more »
AD, DNS, 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 more »
Harlow, London, United Kingdom Hybrid / WFH Options
Raytheon
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 activities associated more »
disciplines 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 more »
City of London, London, United Kingdom Hybrid / WFH Options
MJA (LONDON) LIMITED
and configuring and troubleshooting Azure Good knowledge of Cisco Meraki Knowledge of IAAS, PAAS, SAAS Fortigate/Azure NSG/security general knowledge SD WAN design and implementation 5 years plus experience with heavy involvement in similar Azure project activities Routing technologies - BGP, OSPF, HSRP HLD/LLD Documentation skills more »
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/Automate more »
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/Wireless Colocation more »
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 environment Cisco more »
london, south east england, United Kingdom Hybrid / WFH Options
Hunter Bond
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 environment Cisco more »
latency 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 more »
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 VMware more »
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 VMware more »
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 software. more »
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 software. more »
