(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...

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...

Security Operations Engineer - B2B

Added 12/05/2026

Role: Security Operations EngineerDuration: 6-month rolling contractWorking Pattern: Hybrid - multiple UK locationsGCS Cyber are partnered with a global organisation enhancing their Cyber Security Operations capability as part of a wider security transformation. They are now seeking a Security Operations Engineer with deep hands‑on experience across SecOps tooling, detection engineering and incident response enablement.Key ResponsibilitiesEngineer and optimise SIEM, EDR/XDR, SOAR, PAM and vulnerability platforms.Develop and tune detections (KQL/Sigma) to improve visibility and reduce false positives.Support SOC teams with investigations, tooling improvements and root cause analysis.Build automation workflows and SOAR playbooks to streamline response.Improve logging, telemetry and threat‑hunting capabilities.Ensure platform health,...

Security Operations Engineer - up to £650 inside

Added 18/03/2026

Role: Security Operations EngineerDuration: 6-month rolling contractRate: Up to £650 Inside IR35Working Pattern: Hybrid - multiple UK locationsGCS Cyber are partnered with a global organisation enhancing their Cyber Security Operations capability as part of a wider security transformation. They are now seeking a Security Operations Engineer with deep hands‑on experience across SecOps tooling, detection engineering and incident response enablement.Key ResponsibilitiesEngineer and optimise SIEM, EDR/XDR, SOAR, PAM and vulnerability platforms.Develop and tune detections (KQL/Sigma) to improve visibility and reduce false positives.Support SOC teams with investigations, tooling improvements and root cause analysis.Build automation workflows and SOAR playbooks to streamline response.Improve logging, telemetry...

Technical Analyst /L2 support Engineer

Added 24/06/2026

We are looking for an experienced Technical Analyst to join a large-scale Identity & Access Management (IAM) programme within a highly regulated enterprise environment.This role will focus on supporting and maintaining critical IAM services, investigating incidents, troubleshooting provisioning and authentication issues, and working closely with engineering teams to deliver service improvements.📍 Remote 📅 6-Month Initial Contract | Potential Extension💰 Competitive Day RateKey Skills & ExperienceMicrosoft Identity Manager (MIM) / Forefront Identity Manager (FIM)Identity & Access Management (IAM)Active Directory & Entra IDSQL Server / T-SQLApplication / Production Support (L2/L3)LDAP, Kerberos and NTLM authenticationStrong incident, problem management and root cause analysis skillsResponsibilitiesProvide...

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 Support - (Microsoft Identity Manager (MIM) - Mandatory)

Added 22/06/2026

Role DescriptionTechnical Analyst RoleProvide Level 2 (L2) operational support for existing Identity & Access Management systems, with a focus on Microsoft Identity Manager (MIM) and related integrations. You'll handle incident triage, service restoration, monitoring, and problem management, using SQL and .NET knowledge to diagnose issues and work with L3/engineering teams on fixes.Key Accountabilities:Own L2 support for MIM Sync and MIM Service in production and non-production environments.Triage and resolve incidents: analyse logs, identify failure points, restore service within agreed SLAs.Monitor scheduled sync/provisioning jobs; manage reruns, stuck requests, connector failures, and data exceptions.Perform operational activities:User/account provisioning exceptions (joiner/mover/leaver fallouts)Access request workflow fallouts...

L2 Support Analyst - MIM

Added 18/06/2026

Role DescriptionTechnical Analyst RoleProvide Level 2 (L2) operational support for existing Identity & Access Management systems, with a focus on Microsoft Identity Manager (MIM) and related integrations. You'll handle incident triage, service restoration, monitoring, and problem management, using SQL and .NET knowledge to diagnose issues and work with L3/engineering teams on fixes.Key Accountabilities:Own L2 support for MIM Sync and MIM Service in production and non-production environments.Triage and resolve incidents: analyse logs, identify failure points, restore service within agreed SLAs.Monitor scheduled sync/provisioning jobs; manage reruns, stuck requests, connector failures, and data exceptions.Perform operational activities:User/account provisioning exceptions (joiner/mover/leaver fallouts)Access request workflow fallouts...

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...

Senior Data Engineer

Added 02/07/2026

Senior Data EngineerDublin, Ireland | Hybrid | 12-month ContractAbout the CompanyOur client is a large, global technology-driven organisation operating in a highly regulated, data-rich industry, delivering services at scale to millions of customers worldwide.About the RoleAs a Senior Data Engineer, you will develop and maintain data pipelines that extract, transform, and load (ETL) data from a wide variety of sources into centralised data platforms such as a data warehouse or data lake. You will ensure the smooth, reliable flow of data from source to destination systems while upholding rigorous data quality and integrity standards, working within a highly regulated environment.Primary...

Data Engineer

Added 01/07/2026

Data Engineer Onze klant is op zoek naar een Data Engineer die schaalbare datapijplijnen en data-architecturen kan bouwen, onderhouden en optimaliseren. De rol richt zich op het leveren van betrouwbare dataoplossingen ter ondersteuning van analytics en zakelijke besluitvorming.Locatie: BelgiëWerkmodel: Hybride Belangrijkste verantwoordelijkhedenOntwikkelen en onderhouden van ETL/ELT-datapijplijnenOntwerpen en beheren van data lakes, datawarehouses en lakehouse-oplossingenWaarborgen van datakwaliteit, beveiliging en prestatiesSamenwerken met analytics- en business teamsOndersteunen van real-time en batchverwerking van dataImplementeren van monitoring, automatisering en CI/CD-praktijken VereistenErvaring met werken in cloudplatformen (zoals Azure, AWS of GCP), inclusief hun kernservices voor opslag, verwerking en integratie, evenals gerelateerde tools zoals Snowflake, Spark, Kubernetes...

Data Engineer

Added 01/07/2026

Data EngineerNotre client recherche un Data Engineer pour concevoir, maintenir et optimiser des pipelines de données et des architectures évolutives. Le poste se concentre sur la fourniture de solutions de données fiables afin de soutenir l'analyse et la prise de décision métier.Localisation: BelgiqueMode de travail: Hybride Responsabilités principalesDévelopper et maintenir des pipelines de données ETL/ELTConcevoir et gérer des data lakes, data warehouses et solutions lakehouseGarantir la qualité, la sécurité et la performance des donnéesCollaborer avec les équipes analytics et businessPrendre en charge le traitement de données en temps réel et en batchMettre en œuvre des pratiques de monitoring, automatisation et...

DevOps Engineer

Added 30/06/2026

Job DescriptionSkills and Experience7-10+ years of experience in DevOps, SRE, Platform Engineering, or Cloud InfrastructureStrong hands-on experience with GCP, GKE, Cloud SQL, Firestore, IAM, and service accountsExperience with AWS services such as S3, EC2, CloudFront, Route53, and IAMDeep knowledge of Kubernetes, Docker, Helm, and TerraformExperience with Kubernetes control planes, autoscaling, readiness/liveness probes, cluster upgrades, and workload reliabilityCI/CD expertise using Jenkins, GitHub Actions, Cloud Build, and Git-based release workflowsExperience with RabbitMQ or similar message queue technologiesStrong scripting and automation skills using Bash, Python, and YAMLExperience with secrets management, Workload Identity Federation, RBAC, and secure deployment practicesStrong understanding of networking, load balancing,...