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Lead Software Engineer

Permanent Role - Salary to circa £90,000

Hybrid Working with 2 days a week on Client Site in Cheshire

Currently looking to recruit a highly experienced Software Engineer for an established FS Client in Cheshire - In this role you will design, develop and improve software, utilising various engineering methodologies, that provides business, platform, and technology capabilities for our customers and colleagues.

You will also collaborate with cross-functional teams to deliver solutions - Lead the development of reliable/scalable applications - Mentor Junior team members.

Successful candidates will need experience in the following:

Core language: Java/Spring Boot, TypeScript/React/Angular, Golang, or Python (at least one of these).Strong problem-solving skills and ability to simplify complex concepts.Experience mentoring and guiding engineering teams.Confidence navigating and integrating multiple systems.

Other experience will include:

Expertise in software architecture, design patterns, and secure coding best practises.Hands-on experience with cloud platforms (AWS, Azure, or Google Cloud) and CI/CD pipelines.Proficiency in SQL/NoSQL databases and version control systems like Git.

GCS is acting as an Employment Agency in relation to this vacancy.

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Role: Power BI Developer (Housing/Property Industry)

Location: Doncaster, UK

Type: Contract (Inside IR35)

Nature: Hybrid

Play a key role in developing a modern reporting and analytics environment.The role will involve end-to-end delivery of dashboards and data models that will improve visibility across core business functions, including sales, construction, and customer services. Responsibilities:Engage with stakeholders to gather reporting and data visualisation requirementsDesign and build Power BI dashboards and reports from the ground upImplement Row-Level Security (RLS) to manage access based on user roles, ensuring data integrity and compliance.Lead the transition from Excel / Tableau to a dynamic BI platform Create robust data models and implement DAX measures for advanced insightsCreate automated reporting solutions and manage scheduled data refreshes Skills and Experience:Strong commercial experience as a Power BI DeveloperSolid understanding of ETL processes and data warehousing conceptsHighly Proficient in Power BI, Power Query, and DAXComfortable working closely with teams across multiple different departmentsDemonstrable experience moving organisations from Excel / Tableau to Power BIIndustry experience in Construction / Housing is good to have.

GCS is acting as an Employment Business in relation to this vacancy.

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Shannon, Co Clare (Hybrid)

Permanent

~30 min from Limerick

~60 min from Galway

You'll be a senior expert in cloud tech like containers and Kubernetes, helping build and run the behind-the-scenes systems for client's software platform. This platform works across different cloud providers.

Client have unique and industry leading offering of (cloud, platform, infra - as a service) collection of online software and tech tools designed to grow with businesses of any size, from small startups to big companies. It connects different tools easily through partnerships, helping businesses become more digital and efficient.

Role:

Guiding the technical direction and execution for a multi-environment runtime platform.Designing and operating a robust, global platform to support a major SaaS initiative.Requires significant expertise in container orchestration (like Kubernetes) and public/private cloud infrastructure.Leading and fostering growth within a sizable team of platform specialists.Implementing DevOps principles, continuous integration/continuous delivery (CI/CD), and infrastructure automation.Delivering a platform that adheres to relevant security and compliance standards.Working closely with product, development, and other teams.

What the Client Seeks:

Demonstrated experience leading platform engineering teams and shaping technical strategy.Extensive practical experience with major cloud providers (with a strong emphasis on one in particular), containerisation, and orchestration technologies.Ability to create scalable, resilient, and cost-optimised multi-environment solutions.A deep understanding of and commitment to Infrastructure as Code and CI/CD methodologies.Solid skills in languages such as Python or Go, and scripting in a Linux environment.Awareness of common network and security vulnerabilities.Familiarity with implementing CI/CD and GitOps workflows.Strong ability to convey technical information clearly.Capacity to identify and resolve issues, driving continuous improvement.

GCS is acting as an Employment Agency in relation to this vacancy.

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GenAI Solution Architect - Microsoft Copilot Studio & Azure

Start Date: ASAP

Contract - Hybrid

We're working with a major UK utilities provider undergoing a digital transformation to embed Generative AI into its operational and customer-facing processes. They are seeking a seasoned GenAI Solution Architect to lead the delivery of an AI-powered automation solution using Microsoft Copilot Studio, backed by Azure services.

This is a high-profile contract focused on improving scalability, reducing operational workload, and accelerating response times in a regulated, high-volume environment.

Key Responsibilities

Lead the delivery of a production-grade GenAI solution in Microsoft Copilot Studio to automate complex, document-based reporting workflows.Transition from an Azure OpenAI proof of concept to a fully integrated solution across Azure cloud services (e.g., Azure Functions, Logic Apps, Blob Storage).Resolve platform limitations and manage technical escalations through Microsoft engineering teams-including GPU resource management and service configurations.Design safe, reliable, and predictable AI outputs through prompt architecture and LLM constraint tuning.Support integration with existing enterprise systems, retrieval pipelines, and data sources-ensuring performance, compliance, and security.Enable internal teams through documentation, knowledge transfer, and hands-on support.Proven track record designing and delivering AI/GenAI solutions in a production environment-experience with Microsoft Copilot Studio is essential.Deep knowledge of the Azure ecosystem, including AI and integration services.Strong hands-on skills in prompt engineering, LLM governance, and AI system debugging.Experience in regulated sectors (ideally energy, utilities) with a focus on security, resilience, and scalability.Excellent stakeholder management skills and ability to work under pressure in high-impact programmes.

Please send across an updated CV if this position is of interest

GCS is acting as an Employment Business in relation to this vacancy.

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We're looking for a hands-on, reliable Cabling Technician to join our fast-paced operations team. You'll support critical hardware and infrastructure-installing, maintaining, and troubleshooting servers, cabling, power systems, and environmental controls.

Ideal for candidates with experience in IT support, network cabling, HVAC/electrical systems, or technical operations. If you're detail-oriented, comfortable with physical work, and ready to grow in a dynamic environment-this role is for you.

What You'll Do

Rack and maintain servers, network gear, and power unitsRun, terminate, and test copper/fiber cablingMonitor and respond to hardware alerts and system issuesDocument work and support escalation as neededWork rotating shifts (including nights/weekends)

What We're Looking For

1+ year of experience in IT, cabling, facilities, or hands-on tech rolesFamiliarity with hardware troubleshooting and cable managementComfortable with physical tasks (lifting, racking, tool use)Basic understanding of Linux/Windows systems or scripting (a plus)Team player with strong problem-solving and communication skil

What's on Offer

Entry into a world-class data center environmentStructured training and career developmentCompetitive daily rateConsistent daytime hours with no shift work

GCS is acting as an Employment Business in relation to this vacancy.

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Purpose of the role:
To monitor the performance of operational controls, implement and manage security controls and consider lessons learnt in order to protect the bank from potential cyber-attacks and respond to threats.

Accountabilities:
* Management of security monitoring systems, including intrusive prevention and detection systems, to alert, detect and block potential cyber security incidents, and provide a prompt response to restore normal operations with minimised system damage.
* Identification of emerging cyber security threats, attack techniques and technologies to detect/prevent incidents, and collaborate with networks and conferences to gain industry knowledge and expertise. * Management and analysis of security information and event management systems to collect, correlate and analyse security logs, events and alerts/potential threats.
* Triage of data loss prevention alerts to identify and prevent sensitive data for being exfiltrated from the banks network.
* Management of cyber security incidents including remediation & driving to closure. Assistant Vice President Expectations
* To advise and influence decision making, contribute to policy development and take responsibility for operational effectiveness. Collaborate closely with other functions/ business divisions.
* Lead a team performing complex tasks, using well developed professional knowledge and skills to deliver on work that impacts the whole business function. Set objectives and coach employees in pursuit of those objectives, appraisal of performance relative to objectives and determination of reward outcomes
* If the position has leadership responsibilities, People Leaders are expected to demonstrate a clear set of leadership behaviours to create an environment for colleagues to thrive and deliver to a consistently excellent standard. The four LEAD behaviours are: L - Listen and be authentic, E - Energise and inspire, A - Align across the enterprise, D - Develop others.
* OR for an individual contributor, they will lead collaborative assignments and guide team members through structured assignments, identify the need for the inclusion of other areas of specialisation to complete assignments. They will identify new directions for assignments and/ or projects, identifying a combination of cross functional methodologies or practices to meet required outcomes.
* Consult on complex issues; providing advice to People Leaders to support the resolution of escalated issues.
* Identify ways to mitigate risk and developing new policies/procedures in support of the control and governance agenda.
* Take ownership for managing risk and strengthening controls in relation to the work done.
* Perform work that is closely related to that of other areas, which requires understanding of how areas coordinate and contribute to the achievement of the objectives of the organisation sub-function.
* Collaborate with other areas of work, for business aligned support areas to keep up to speed with business activity and the business strategy.
* Engage in complex analysis of data from multiple sources of information, internal and external sources such as procedures and practises (in other areas, teams, companies, etc).to solve problems creatively and effectively.
* Communicate complex information. 'Complex' information could include sensitive information or information that is difficult to communicate because of its content or its audience.
* Influence or convince stakeholders to achieve outcomes.

As a Senior Cyber Operations Analyst you will play a key role as part of a 24/7 security monitoring team.
As Tier 2 Analysts you will handle escalated incidents from Tier 1 analysts, conduct deeper analysis, and work closely with senior security teams to contain and mitigate threats.

This role is part of a large global team which operates follow-the-sun.
This role requires a 4-on, 4-off shift pattern (08:00 - 20:00, 12-hour shifts) and a hybrid work arrangement-three days on-site and one day remote per week.

To be successful as a Senior Cyber Operations Analyst you will need the following:
* Proficiency in SIEM technologies including Splunk
* Proactively search for potential threats using behavioural analytics, network traffic analysis, and threat intelligence.
* Incident response skills, including proficiency in PCAP capture, network analysis, and traffic pattern recognition.
* Knowledge of attack techniques (MITRE ATT&CK framework, malware analysis, and intrusion detection).
* Proficiency in analyzing network traffic (PCAP), endpoint logs, IDS/IPS alerts, and security telemetry.
* Stakeholder management skills, with the ability to communicate and articulate security risks at both technical and non-technical levels, depending on the audience.

Some other highly valued skills may include:
* A solid technical understanding of threats against the financial industry across physical and cyber threat domains.
* Proficiency in operating system fundamentals and security (Windows & Linux).
* Expertise in networking principles, protocols, and practices.
* Familiarity with traditional ITIL concepts, including incident, change, and problem management.
* Understanding of cloud security principles (AWS, Google, Azure).
* Strong working knowledge of Splunk and the Splunk Query Language.
* Experience or knowledge of data loss prevention, which would be advantageous.

You may be assessed on the key critical skills relevant for success in role, such as risk and controls, change and transformation, business acumen strategic thinking and digital and technology, as well as job-specific technical skills.

GCS is acting as an Employment Agency in relation to this vacancy.

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We're looking for someone with:

At least 5 years of experience in operations testing, with a focus on component and systems testing

A strong background in security compliance, ideally within a Defence environment

Hands-on experience with automation tools like Selenium, Appium, JUnit, or TestNG

Proficiency in scripting or programming languages such as Java, Python, or JavaScript

Relevant certifications such as ISTQB or CSTE (a plus, not a must)

The ability to lead, motivate, and collaborate with testing teams across fast-paced environments

This is a high-impact role offering the chance to work on meaningful defence-related projects in a supportive and innovative environment.

Would you be open to a quick chat to explore this further? Happy to share more details and hear about your current goals.

GCS is acting as an Employment Agency in relation to this vacancy.

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Threat & Vulnerability Management Specialist - 6 Month Daily Rate Contract

Location: Dublin City Centre (Hybrid - 2 Days Onsite)
Rate: Competitive Daily Rate
Duration: 6 Months

We're seeking a Threat & Vulnerability Management (TVM) Specialist to join our client a contract basis, supporting and maturing the vulnerability management programme across a complex and dynamic technology environment. You'll collaborate with infrastructure, development, and DevSecOps teams to drive remediation and improve overall security posture.

Responsibilities:

Manage the vulnerability lifecycle: identification, assessment, prioritisation, and coordination of remediation efforts.

Analyse scan data from tools like Qualys, Tenable, or Rapid7 and provide practical, risk-based recommendations.

Work with IT operations and application teams to validate and resolve vulnerabilities in line with SLA targets.

Develop and maintain dashboards for visibility and reporting to both technical and business stakeholders.

Support threat modelling efforts to contextualise vulnerabilities based on risk, impact, and likelihood of exploitation.

Contribute to ongoing improvements of TVM processes, documentation, and playbooks.

Monitor emerging threats, CVEs, and zero-days via threat intel sources and databases.

Support compliance, audit, and risk initiatives (e.g., ISO 27001, NIST CSF, GDPR).

Requirements:

5-8 years' experience in cybersecurity or IT security roles, with a strong emphasis on vulnerability management.

Solid experience with vulnerability scanning tools and interpreting assessment results.

Knowledge of infrastructure (Windows/Linux), networking, cloud platforms (AWS, Azure, GCP), and application security.

Familiarity with frameworks such as CVSS, MITRE ATT&CK, and OWASP Top 10.

Strong analytical and communication skills - able to engage both technical teams and business stakeholders.

Scripting skills (e.g., Python, PowerShell) beneficial for automation and reporting.

Desirable:

Certifications such as OSCP, GIAC, or CISSP.

Experience with container and CI/CD pipeline security.

Background in regulated sectors such as finance or healthcare.

Familiarity with tools like ServiceNow or other ticketing and asset management systems.

GCS is acting as an Employment Business in relation to this vacancy.

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Threat & Vulnerability Management Specialist - 6 Month Daily Rate Contract

Location: Dublin City Centre (Hybrid - 2 Days Onsite)
Rate: Competitive Daily Rate
Duration: 6 Months

We're seeking a Threat & Vulnerability Management (TVM) Specialist to join our client a contract basis, supporting and maturing the vulnerability management programme across a complex and dynamic technology environment. You'll collaborate with infrastructure, development, and DevSecOps teams to drive remediation and improve overall security posture.

Responsibilities:

Manage the vulnerability lifecycle: identification, assessment, prioritisation, and coordination of remediation efforts.

Analyse scan data from tools like Qualys, Tenable, or Rapid7 and provide practical, risk-based recommendations.

Work with IT operations and application teams to validate and resolve vulnerabilities in line with SLA targets.

Develop and maintain dashboards for visibility and reporting to both technical and business stakeholders.

Support threat modelling efforts to contextualise vulnerabilities based on risk, impact, and likelihood of exploitation.

Contribute to ongoing improvements of TVM processes, documentation, and playbooks.

Monitor emerging threats, CVEs, and zero-days via threat intel sources and databases.

Support compliance, audit, and risk initiatives (e.g., ISO 27001, NIST CSF, GDPR).

Requirements:

5-8 years' experience in cybersecurity or IT security roles, with a strong emphasis on vulnerability management.

Solid experience with vulnerability scanning tools and interpreting assessment results.

Knowledge of infrastructure (Windows/Linux), networking, cloud platforms (AWS, Azure, GCP), and application security.

Familiarity with frameworks such as CVSS, MITRE ATT&CK, and OWASP Top 10.

Strong analytical and communication skills - able to engage both technical teams and business stakeholders.

Scripting skills (e.g., Python, PowerShell) beneficial for automation and reporting.

Desirable:

Certifications such as OSCP, GIAC, or CISSP.

Experience with container and CI/CD pipeline security.

Background in regulated sectors such as finance or healthcare.

Familiarity with tools like ServiceNow or other ticketing and asset management systems.

GCS is acting as an Employment Business in relation to this vacancy.

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My client is looking for an experience Product Owner to join their team on an initial 6 month contract role (Outside ir35)

You will be required to be on site minimum 1 day a week in their Guildford Office (usually on a Thursday)

Essential Experience & Skills

Agile SCRUM: Proven experience working in Agile teams using SCRUM methodologies.Business Analysis: Strong background in requirements engineering, business process mapping, and stakeholder engagement.Cloud Architecture: Hands-on knowledge of AWS (especially serverless technologies like Lambda, API Gateway, DynamoDB, S3).DevOps Understanding: Familiarity with CI/CD pipelines, GitFlow branching strategies, and automated testing frameworks.Tools: Proficiency in JIRA (or similar tools) for backlog management and progress tracking.Product Development: Experience delivering data-rich applications (frontend and backend) with a focus on usability and performance.Communication: Exceptional stakeholder and team management skills; able to translate technical concepts for non-technical audiences.Documentation: Ability to create operational and support documentation for internal teams.Release Ownership: End-to-end accountability for product releases, from development through QA and deployment.

This will be a two stage interview process, with a target start date of beginning of August

Please email me your cv to [email protected]

GCS is acting as an Employment Business in relation to this vacancy.

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