1st Line support Engineer- Onsite

Added 01/04/2026

Essential RequirementsBasic understanding of IT fundamentals (Windows OS, Office 365, email systems)Excellent telephone manner and customer service skillsStrong communication skills with the ability to explain technical concepts to non-technical usersPatient and empathetic approach when dealing with frustrated usersGood organisational skills and attention to detailAbility to multi-task and work in a busy environmentWillingness to learn and ask questions when unsureAvailability to start at short notice. Desirable ExperiencePrevious experience in a customer service or support roleExperience using ticketing systemsBasic knowledge of Active DirectoryFamiliarity with remote support toolsAny IT certifications (CompTIA A+, Microsoft, etc.)GCS is acting as an Employment Business in relation to...

Desktop Support

Added 18/02/2026

The RoleWe are seeking a Junior 1st Line Support Engineer for a short-term contract position to join our support team at our Milton Keynes HQ. This role is ideal for someone early in their IT career who is looking to gain valuable experience in a fast-paced support environment.As the first point of contact for our clients, you will be responsible for answering incoming support calls, performing initial triage, and resolving basic IT issues over the phone. You will work as part of a blended team of 1st Line, FCR, and 2nd Line engineers, with opportunities to learn from more experienced...

Data Associate (DE/FR/NL C1 Level) in Dublin (onsite)

Added 18/03/2026

We are seeking French/Dutch/German-speaking candidates (C1 level) for a role transcribing audio files into French/German/Dutch, within an international language project. Multiple Openings📍 Location: On-site position in Dublin 12📝 Contract: 6 months, (possibility of extension or permanent position depending on performance)🎓 Education Level: Minimum high school diploma🌐 English: B2 level required Desired ProfileMinimum French, or German or Dutch level C1English level B2Motivation for repetitive and rigorous transcription work6 months to 3-4 years of professional experience in any sectorAbility to work on-site, Monday to Friday, 8 hours per day ResponsibilitiesTranscribe audio recordings into French/German/DutchEnsure high linguistic qualityFollow internal guidelines and project procedures...

C# Developer - Desktop Applications

Added 17/03/2026

Global bank based in Canary Wharf.Role - C# Developer - Desktop ApplicationsDuration - 6 months with likely extensionRate - £415 p/d (inside IR35)Location - Hybrid / Canary WharfTech Stack C#WPFWinformsSQLOracleTasks Tasks range from understanding business requirements, designing application structures, business data analysis, programming WPF (Windows Presentation Foundation) applications in Visual C#.NET on both Oracle and SQL Server database, testing with users, implementation through Development, Quality Assurance (QA), Production and Disaster Recovery environments. Supporting users and writing operation documents including User Helps (manuals) will also be required.As well as application development, this role will also include all aspects of system constructions...

C# Developer - Desktop Applications - Banking

Added 17/02/2026

Global bank based in Canary Wharf.Role - C# Developer - Desktop ApplicationsDuration - 6 months with likely extensionRate - £415 p/d (inside IR35)Location - Hybrid / Canary WharfTech Stack C#WPFWinformsSQLOracleTasks Tasks range from understanding business requirements, designing application structures, business data analysis, programming WPF (Windows Presentation Foundation) applications in Visual C#.NET on both Oracle and SQL Server database, testing with users, implementation through Development, Quality Assurance (QA), Production and Disaster Recovery environments. Supporting users and writing operation documents including User Helps (manuals) will also be required.As well as application development, this role will also include all aspects of system constructions...

C# Developer - Desktop Applications - Banking

Added 06/02/2026

Global bank based in Canary Wharf.Role - C# Developer - Desktop ApplicationsDuration - 6 months with likely extensionRate - £415 p/d (inside IR35)Location - Hybrid / Canary WharfTech Stack C#WPFWinformsSQLOracleTasks Tasks range from understanding business requirements, designing application structures, business data analysis, programming WPF (Windows Presentation Foundation) applications in Visual C#.NET on both Oracle and SQL Server database, testing with users, implementation through Development, Quality Assurance (QA), Production and Disaster Recovery environments. Supporting users and writing operation documents including User Helps (manuals) will also be required.As well as application development, this role will also include all aspects of system constructions...

IT Support Engineer (Permanent)

Added 25/03/2026

IT Support Engineer (Permanent role)Dublin (2 days to office per week Hybrid) IT Support Engineer providing 24/7 remote support for multiple clients. You handle incidents, changes, requests, monitoring alerts, daily checks, and VMware/backup infrastructure tasks. You're the go‑to technical contact, solving issues, escalating when needed, and maintaining virtual environments.What you really need:Strong VMware, Windows or Linux server, virtual and backup infrastructure support experience.Solid troubleshooting across laptops, networks, ITSM tools, ITIL understanding.Ability to multitask across 4-5 customers, deliver great customer service, and communicate well.Advantageous: MCSE/CCNA, security knowledge.In short, this is a Hands-on, analytical, customer-focused engineer role who keeps virtual environments healthy...

IT Compliance Support Engineer - Hybrid - Banking

Added 17/02/2026

IT Compliance Support Engineer - Hybrid / Canary Wharf - 6 month Contract - Banking Tier 1 Bank - Regulatory Reporting TeamRole - IT Compliance Support EngineerDuration - 6 months with very likely extensionLocation - Hybrid / Canary Wharf - 3 days per week in a Canary Wharf officeRate - £415 per day (Inside IR35)Role IT Compliance Support Engineer to join a development team and act as the primary liaison with internal/external audit, compliance, and IT security counterparts. This role combines governance with technical capability-supporting audits, demonstrating IT controls, and troubleshooting or coordinating resolution of issues across Azure DevOps pipelines,...

Technical Support Engineer

Added 11/02/2026

Job Title: Technical Support EngineerLocation: Dublin, Ireland (Hybrid) Contract Duration: 11-Month ContractRole OverviewWe are seeking a Technical Support Engineer to deliver exceptional customer support while resolving technical issues related to a cloud-based enterprise platform. This role is customer-facing and requires strong troubleshooting skills, technical aptitude, and the ability to communicate clearly with users at all levels.The successful candidate will develop in-depth knowledge of the platform and associated cloud technologies, follow best practices in case management, and work collaboratively with internal experts to resolve complex technical issues while maintaining high customer satisfaction.Key ResponsibilitiesProvide high-quality technical support to customers via phone, video...

(2nd Line Infrastructure Support)

Added 20/04/2026

One of our clients is seeking an experienced Patch & Vulnerability Engineer to support a large-scale Windows, VMware, Citrix, Azure hybrid environment, delivering secure and controlled enterprise patching across on-prem and cloud infrastructure.📍 Preston (Hybrid - 2-3 days onsite) | 📅 12-Month Contract (Outside IR 35) Key SkillsVulnerability management & risk-based patch life cycle (assessment, prioritisation, remediation, validation)WSUS & Tanium for enterprise patch deployment (Must Have)Windows Server, VMware, CitrixAzure & M365 supportActive Directory, Group Policy, DNS, VPN, MFAAV / endpoint security & SAN awarenessITIL / ITSM change management (RFCs)Patch testing, deployment & validation in production environmentsSummaryExcellent opportunity for an infrastructure...

Senior Software Engineer/Data Platform Engineer (Databricks, Graph, APIs)

Added 30/04/2026

Senior Software Engineer / Data Platform Engineer (Databricks, Graph, APIs)Location: Philadelphia, PA The team sits within the network technology organisation and is responsible for building advanced data platforms that support digital twin capabilities across the access network. The group combines network design data, telemetry, mapping technologies, and graph intelligence to improve troubleshooting, planning, operational efficiency, and market competitiveness.The team works on highly scalable engineering products including large data pipelines, graph databases, APIs, and mapping platforms. Their work enables smarter network decisions, faster fault resolution, and better use of operational resources.This is a technically strong team focused on solving complex real-world...

Controls Engineer

Added 03/06/2026

Controls Software Engineer - Structured TextIndustrial Robotics Program | Contract Engagement | Seattle, WA or Boston, MA (On-Site) | Immediate Start About the OpportunityWe are hiring a Controls Software Engineer to join a high-impact engineering team supporting a large-scale industrial robotics program at one of the world's leading e-commerce and logistics companies. The program operates a fleet of over 1,000 robotic pick-and-place workcells across global fulfillment centers today, scaling to 5,000-6,000 machines by 2027.This is a hands-on, technically deep contract engagement with strong likelihood of extension. You will work inside a small, tight-knit team of controls and software engineers responsible...

Controls Engineer

Added 03/06/2026

Controls Software Engineer - Structured TextIndustrial Robotics Program | Contract Engagement | Seattle, WA or Boston, MA (On-Site) | Immediate Start About the OpportunityWe are hiring a Controls Software Engineer to join a high-impact engineering team supporting a large-scale industrial robotics program at one of the world's leading e-commerce and logistics companies. The program operates a fleet of over 1,000 robotic pick-and-place workcells across global fulfillment centers today, scaling to 5,000-6,000 machines by 2027.This is a hands-on, technically deep contract engagement with strong likelihood of extension. You will work inside a small, tight-knit team of controls and software engineers responsible...

Network Engineer

Added 03/06/2026

Job Title: Network EngineerCompany:Telecom Job Description:We're seeking a skilled Network Engineer to support the nationwide deployment and maintenance of virtual Cable Modem Termination Systems (vCMTS) and Remote PHY (RPHY) turn-ups. This cutting-edge, cloud-based vCMTS technology replaces traditional analog hardware, enabling faster speeds, improved network performance, ensuring reliable activation of next‑generation access network (NGAN) platforms. As part of the NGAN Operations Team, the engineer will be responsible for vCMTS platform stand‑up, including software installation, system validation, network configuration, and ongoing maintenance. By shifting core CMTS functions to edge compute infrastructure, This role demands deep expertise in production operations within a 24x7...

Network Engineer

Added 03/06/2026

Job Title: Network EngineerCompany:Telecom Job Description:We're seeking a skilled Network Engineer to support the nationwide deployment and maintenance of virtual Cable Modem Termination Systems (vCMTS) and Remote PHY (RPHY) turn-ups. This cutting-edge, cloud-based vCMTS technology replaces traditional analog hardware, enabling faster speeds, improved network performance, ensuring reliable activation of next‑generation access network (NGAN) platforms. As part of the NGAN Operations Team, the engineer will be responsible for vCMTS platform stand‑up, including software installation, system validation, network configuration, and ongoing maintenance. By shifting core CMTS functions to edge compute infrastructure, This role demands deep expertise in production operations within a 24x7...