relationships we nurture with our Members. Role Overview As a member of the Liquidnet Market Data team, you will be responsible for multi-vendor market data feeds, middleware / infrastructure, Solace appliance / messaging and data types including low latency market data infrastructure. This is a unique opportunity to work with the latest cutting-edge technologies … infrastructure. The role requires hands-on knowledge of various distributed market data platforms, with great Linux scripting, networking, and project management experience. Role Responsibilities Market Data & Solace CI / CD: Support and continually refine current Market Data Infrastructure hardware and software packages / configurations / scripts Market Data & Solace BAU Support & Troubleshoot: Quickly identify … internal Network, Linux and PS teams and external vendors After-Hours Support: Ability to work early or late (flexible shifts); the position involves being third-level escalation 24 / 7, including after-hours / weekend maintenance and implementation work Global Support Coordination: Collaborate with regional teams, such as Product Support, Linux, Network and Vendors in AMER More ❯
Belfast, County Antrim, Northern Ireland, United Kingdom
Reed
supporting companies of all sizes. Due to recent growth they are looking to add to their team As a IT Support Engineer you will be responsible for installing / configuring systems for new and existing customers. You will provide technical support for these products and work with other technical team members and field engineers to resolve technical issues. … Key Responsibilities, Level 2 / 3 Support Microsoft 365 / SharePoint / Azure Server / Desktop support Networking Essential Criteria 3rd level IT Technical education Minimum 3 years in similar technical support role Knowledge of IT architectures (Client / Server-Systems) Broad experience with Operating Systems (Windows, Linux) Basic Knowledge … with MS Active Directory Knowledge in Databases (MS SQL) & SQL Knowledge in computer networks (Ethernet, TCP/IP, firewalling) Experience with virtualization technologies (e.g. VMWare, Hyper-V) Basic Knowledge of software architecture If you meet the above criteria and would like to learn more about this fantastic organisation then please reach out to Niall More ❯
efficiently. Key Responsibilities: Provide day-to-day technical support for laptops, desktops, and peripherals (printers, monitors, mobile devices). Install, configure, and maintain Windows operating systems (Windows 10 / 11) and standard business applications. Troubleshoot network connectivity issues, including Wi-Fi, VPN, and LAN / WAN problems. Manage user accounts, permissions, and security in Active Directory … hardware and software upgrades, imaging, and deployment of new laptops. Key Skills & Experience: Proven experience in an IT Support or Service Desk role. Strong knowledge of Windows 10 / 11, Microsoft Office 365, and general desktop support. Good understanding of networking fundamentals (TCP/IP, DNS, DHCP, VPN, firewalls, and switches). More ❯
procedures. Ensure compliance with corporate security policies, regulatory requirements, and industry best practices (ISO 27001, SOC 2, NIST, etc.). Participate in on-call rotation to support 24 / 7 global operations. Qualifications & Skills Required: Bachelor's degree in computer science, Information Security, or related field (or equivalent experience). 5+ years of experience in network security engineering … with strong hands-on expertise in Palo Alto Networks firewalls (PAN-OS, Panorama) . Solid understanding of TCP/IP, routing, switching, DNS, VPNs, and network segmentation. Experience with GlobalProtect, App-ID, User-ID, and Threat Prevention modules. Familiarity with SIEM, IDS / IPS, and network monitoring tools. Strong troubleshooting and analytical More ❯
