2nd Line Engineer- Hybrid (Outside IR35)

Added 20/04/2026

Essential RequirementsReliability and infrastructure services. Focus on patching of vulnerabilities with our digital Windows and WMWare environment within our data centers and Cloud environments. Service Scope and DeliverablesSystem and application patching on the following technologies:Citrix.Hardware.VMWare.Windows Server.M365.Core data centre services such as AD, Group Policy, DNS, VPN, AV, MFA, WSUS, SCCM, monitoring tools etc.SAN storage and backup.Multi Factor Authentication.MS AzureVulnerability assessment and patch identification.Patch prioritisation and risk scoringPatching using technologies WSUS and Tanium.Testing and deploying patching to ensure they do not impact productionConfirmation and validation of successful patch deploymentCreation and input into RFC process as part of ITSMGCS is acting as...

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...

Pilot Line Manufacturing Engineer

Added 07/04/2026

Manufacturing Engineer - Line Support Shakopee, MN | OnsiteWe are seeking a hands-on Contract Manufacturing Engineer - Line Support to support a pilot manufacturing line producing a new high-technology product in Shakopee, Minnesota. This is a fully onsite role focused on keeping the line running, stabilizing new equipment, troubleshooting production issues, and supporting a fast-moving pilot environment.This engineer will be embedded directly on the production floor and will work closely with operators, technicians, line supervision, manufacturing engineering, quality, and maintenance. The right person will be comfortable in a high-change manufacturing setting where equipment, processes, and documentation are still evolving.Key Responsibilities:Provide...

IT Infrastructure Architect

Added 02/06/2026

IT Infrastructure Architect - Shape the Future of Global Airport TechnologyStep into a role where your technical leadership directly influences large‑scale, mission‑critical systems used in airports around the world. As an IT Infrastructure Architect, you'll guide the full lifecycle of infrastructure delivery from early sales engagement to final service handover, ensuring every solution is robust, secure and engineered for long‑term success. 🌍 What You'll DoLead Infrastructure Delivery - Own the technical design and delivery of IT infrastructure within complex airport system projects.Collaborate with Global Teams - Work closely with peer architects, engineers and product specialists across continents.Design Future‑Ready Solutions -...

IT Infrastructure Project Lead

Added 11/05/2026

🚀 IT Infrastructure Project Lead | Global Automation Projects | International EnvironmentWhat if your next role gave you the opportunity to lead complex IT infrastructure projects powering some of the world's most advanced automated logistics systems?We're partnering with a global leader in logistics automation, delivering cutting-edge solutions across airports, warehousing, and parcel handling operations worldwide. From design and testing through to on-site commissioning, you'll play a key role in delivering large-scale, future-focused infrastructure projects with real operational impact.🔹 What you'll be doing:* Leading end-to-end IT infrastructure delivery within multidisciplinary international projects* Managing timelines, budgets, risks, quality, and stakeholder expectations* Collaborating...

IT Infrastructure Project Lead

Added 11/05/2026

🚀 IT Infrastructure Project Lead | Global Automation Projects | International EnvironmentWhat if your next role gave you the opportunity to lead complex IT infrastructure projects powering some of the world's most advanced automated logistics systems?We're partnering with a global leader in logistics automation, delivering cutting-edge solutions across airports, warehousing, and parcel handling operations worldwide. From design and testing through to on-site commissioning, you'll play a key role in delivering large-scale, future-focused infrastructure projects with real operational impact.🔹 What you'll be doing:* Leading end-to-end IT infrastructure delivery within multidisciplinary international projects* Managing timelines, budgets, risks, quality, and stakeholder expectations* Collaborating...

Infrastructure Engineer - MS Teams Shifts Project

Added 07/05/2026

Infrastructure Engineer - MS Teams Shifts Focused - 6 Month ContractWe are supporting a major Dublin-based hospital on a large-scale workforce transformation programme centred around the rollout and optimisation of Microsoft Teams Shifts across multiple departments.This project will play a key role in modernising workforce management processes, improving reporting visibility, streamlining rostering workflows, and reducing manual administration across the organisation.We are looking for an experienced Infrastructure Engineer with strong Microsoft Teams Shifts experience to join the programme on an initial 6-month contract.Contract Details* 6-month contract* Fully remote role* Irish or UK-based candidates preferredKey Responsibilities* Support the rollout and optimisation of...

Network Infrastructure Engineer

Added 31/03/2026

Job SummaryWe are looking for a Telecom Infrastructure Engineer to design, deploy, operate, and support robust IT and telecom infrastructure systems that enable reliable network services. The role focuses on supporting core telecom environments including data centers, network elements, OSS/BSS platforms, and cloud‑based telecom workloads, ensuring high availability, performance, and regulatory compliance.Key ResponsibilitiesDesign, implement, and maintain telecom and IT infrastructure supporting voice, data, and signaling platformsManage data center infrastructure, including servers, storage, virtualization, and network connectivitySupport telecom network elements such as MSC, SBC, IMS, NMS, mediation, billing, and provisioning systemsEnsure high availability and redundancy for critical telecom servicesMonitor infrastructure performance,...

Senior WiFi Engineer Wireless Infrastructure

Added 31/03/2026

Designation: Senior WiFi Engineer (Wireless Infrastructure)Job Description:We are seeking a Senior WiFi Engineer to lead the design and optimization of large-scale wireless infrastructure. The ideal candidate will have deep technical expertise and experience managing complex wireless environments.Key Responsibilities:Lead design and architecture of enterprise wireless networksConduct advanced RF analysis, capacity planning, and optimizationManage large-scale deployments and upgrades of WiFi infrastructureTroubleshoot complex wireless performance issuesDefine best practices and standards for wireless networksWork closely with vendors and stakeholdersRequired Skills & Qualifications:5+ years of experience in wireless networkingStrong expertise in RF design and wireless architectureExperience with enterprise-grade solutions (Cisco, Aruba, Meraki)Deep understanding of 802.11...

IT Infrastructure Project Manager

Added 05/03/2026

I am looking for an IT Infrastructure Project Manager to join a leading international professional services organisation on a 12‑month fixed‑term contract 80-90K per annum plus benefits, based in Dublin city centre, working 3 days onsite per week. This role sits at the centre of a major IT transformation programme, with a focus on infrastructure, security, and operations.You'll be delivering high‑impact projects that modernise the organisation's technology landscape and directly improve service delivery and operational performance.What you will be doing in the role:Lead the end‑to‑end delivery of infrastructure, security, and IT operations projects.Define project scope, requirements, timelines, budgets, risks, and...

Cloud Infrastructure Analyst

Added 25/02/2026

Cloud Infrastructure Analyst required with knowledge and experience of managing Microsoft Azure Infrastructure, Windows servers, Microsoft 365 and all related services including Intune and identity management, knowledge of Meraki networkingGCS is acting as an Employment Business in relation to this vacancy.

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...

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...

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,...

Desktop Support Engineer- Onsite

Added 17/02/2026

Key Responsibilities:Serve as the first point of contact for users seeking technical assistance via phone, email, or ticketing system.Provide basic troubleshooting and support for hardware, software, network, and system issues.Log, triage, and manage support tickets, ensuring accurate records of incidents and resolutions.Follow defined procedures and knowledge-base articles to resolve common issues.Escalate complex or unresolved issues to 2nd Line Support or relevant technical teams.Assist with user account management, including password resets and basic access requests.Install, configure, and maintain end‑user devices and approved applications when required.Communicate effectively with users to provide updates, guidance, and expected resolution times.Contribute to documentation and improvement of...