MongoDB Site Reliability Engineer

Added 02/06/2026

MongoDB SRE (AVP) - Knutsford (Hybrid)Are you a MongoDB expert ready to step into a true engineering role? Join a global team modernising a large‑scale database estate and move beyond repetitive DBA work.What You'll DoOwn MongoDB operations end‑to‑end (clusters, sharding, replica sets, backups).Troubleshoot and resolve complex production issues across L1-L3.Build automation using Python, Ansible, TDD, Agile.Improve observability with better monitoring, alerting, and performance insights.Reduce toil by engineering tools and automation that transform the platform.Required SkillsDeep MongoDB administration expertise.Strong experience with Ops Manager and backup tooling.Solid troubleshooting and production support capability.SRE fundamentals and an automation‑first mindset.Hands‑on Python and Ansible experience.Observability experience...

Azure Site Reliability Engineer

Added 29/05/2026

Azure Site Reliability Engineer (SRE)Location: Glasgow / Knutsford (Hybrid- 2 days a week in office)Team: 6 UK / 5 IndiaEnvironment: Part of a wider multi‑cloud engineering organisation (Azure, AWS, GCP)Growth: Significant technical development opportunities across cloud engineering, automation, and platform build Role OverviewWe are looking for a hands‑on Azure SRE who can design, build, and automate enterprise‑grade Azure Landing Zones and cloud governance frameworks. This is not an application development role - it is a platform engineering role focused on controls, policies, guardrails, IaC, and DevOps automation.You will work as part of a global SRE function, collaborating with engineers in...

Junior Database Administrator

Added 30/03/2026

Fully Remote Outside ir35 contract role - Junior DBA (Junior Database Administrator) My client are looking for a Junior DBA to join their team on a 3 month contract role Experience needed:Administer, maintain, and optimise MSSQL Server and MySQL databases.Develop and support SSIS ETL processes, including data migration between MySQL or MSSQL.Build and maintain SSRS reports This is an urgent 1 stage contract role Feel free to email your cvs directly to [email protected] GCS is acting as an Employment Business in relation to this vacancy.

Senior Java Engineer (reliability & observability)

Added 20/03/2026

Purpose of the roleTo design, develop and improve software, utilising various engineering methodologies, that provides business, platform, and technology capabilities for our customers and colleagues. AccountabilitiesDevelopment and delivery of high-quality software solutions by using industry aligned programming languages, frameworks, and tools. Ensuring that code is scalable, maintainable, and optimized for performance.Cross-functional collaboration with product managers, designers, and other engineers to define software requirements, devise solution strategies, and ensure seamless integration and alignment with business objectives.Collaboration with peers, participate in code reviews, and promote a culture of code quality and knowledge sharing.Stay informed of industry technology trends and innovations and actively...

Microsoft Entra Specialist

Added 19/05/2026

Microsoft Entra Specialist - M365 Messaging Administrator (AVP Level)Location: Knutsford, Radbroke Hall Function: Service Management - Global Operations Type: Permanent / Full‑time About the RoleWe're looking for a Microsoft Entra and M365 Messaging Specialist to join our global Operations team supporting mission‑critical collaboration and identity platforms. You'll act as a Subject Matter Expert (SME) across Entra ID, M365, Azure and modern collaboration technologies, ensuring stability, resilience and continuous improvement across a large‑scale, complex enterprise environment.You'll work alongside an 8‑person team in Radbroke and collaborate with global peers, providing deep technical expertise, operational leadership and hands‑on problem solving for some of...

Systems Analyst Microsoft Dynamics

Added 22/04/2026

Systems Analyst Microsoft DynamicsIn this role, you will: * Support the migration and optimisation of Microsoft Dynamics platforms across the organisation. * Work with business and technical teams to extract, analyse, and interpret data from Dynamics and integrated systems. * Produce performance reporting and insights to support decision making during and after migration. * Act as a key analytical bridge between operational stakeholders, system owners, and delivery partners. * Ensure data quality, integrity, and usability throughout the migration lifecycle.Location: Dublin city centre 1 day + working onsite.6-month contract with the view to become permanent after this period.Job DescriptionResponsibilities of the...

Microsoft 365 Software Developer

Added 05/03/2026

Microsoft 365 Developer (Permanent) Dublin - Hybrid Our client is seeking a M365 Software Developer to design, build, and maintain business applications using Microsoft 365, SharePoint Online, the Power Platform, and emerging AI tools.Working within a small technology team, you will support document and knowledge management solutions, migrate legacy systems to modern cloud architectures, collaborate with stakeholders on requirements and design, and contribute to testing, deployment, and development best practices.The role requires experience with the Power Platform, Microsoft 365 integration, REST APIs, SharePoint Online, and Git, with desirable skills including SPFx, automated testing, PowerShell, Microsoft Graph, Azure services, AI technologies,...

Microsoft Dynamics 365 Developer

Added 26/02/2026

What you'll be doing:Configuring and customising Dynamics 365 CE (Customer Service)Building Power Automate flows, BPFs and workflowsDeveloping plugins and JavaScript customisationsWorking with CI/CD, Azure DevOps and GitSupporting integrations and collaborating with solution architectsWorking within Agile squads What we're looking for:5+ years' experience with D365 CE/CRMStrong Power Platform experienceBackground with Azure integrationsKnowledge of ALM, Git and Azure DevOpsBonus skills: Canvas Apps, SAP integration, Azure Web AppsGCS is acting as an Employment Agency in relation to this vacancy.

Microsoft Defender for Endpoint Rollout on Linux

Added 17/02/2026

Contractor Needed: Microsoft Defender for Endpoint Rollout on LinuxWe are looking for an experienced contractor to support us with the deployment of Microsoft Defender for Endpoint (MDE) across our Linux estate. This is a focused piece of work with clear deliverables and the potential for follow‑on engagement.Scope of Work The successful contractor will be responsible for:Planning and executing the rollout of Microsoft Defender for Endpoint on multiple Linux distributionsInstalling and configuring the MDE agentOnboarding devices into the Defender security portalEnsuring correct policy configuration, including real‑time protection, EDR settings, exclusions, and update channelsValidating health, connectivity, and reportingProviding documentation and knowledge transfer...

Senior Application DBA Engineer (Azure SQL)

Added 20/02/2026

Role: Application DBA (Azure SQL) Location: Dublin - Hybrid (3 days to office) We're looking for an Application DBA with strong Azure SQL expertise and an architectural mindset to partner with our client's engineering teams and shape the future of our client's cloud data platforms.What you'll work on: 🔹 Azure SQL design, optimisation, security, monitoring 🔹 Performance tuning, indexing strategies & SQL code reviews 🔹 Collaborating directly with developers on schema + query optimisation 🔹 Contributing to cloud architecture (HA/DR, scalability, multi‑region) 🔹 Driving database modernisation and technology directionWe're looking for: ✔ Multiple years with Azure SQL Databases ✔ Strong...

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...