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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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Our client is a Microsoft Gold Partner and expanding their software development teams across Europe, looking for the following skillset across multiple seniorities…

More info on client with this quick video: https://app.hint.video/ENgezv

Role: Full Stack Developer (Senior & Mid-Senior)

Proficient in .NET and C# with hands-on experience using TypeScript, T-SQL, and version control systems like GITSolid understanding and practical experience in front-end development using AngularSkilled in building applications with ASP.NET Core, MVC architecture, and Entity FrameworkStrong working knowledge of SQL Server and designing/maintaining relational databasesFamiliar with continuous integration and continuous deployment (CI/CD) practicesExposure to Microsoft Azure services and DevOps tools is considered an advantage

Would you be interested in discussing this opportunity further?

Apply or reach out to me directly: [email protected]

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

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Position: Cyber Security - Third Party Risk Management Lead
Location: Dublin city centre (Hybrid) one day per week onsite
Sector: Public
Overview:

A leading public sector client is seeking a Cyber Security Third Party Risk Management Lead to join their growing cyber risk team. This is a key role for someone who thrives on building robust frameworks, managing vendor risk, and ensuring third-party relationships meet the highest security and compliance standards.

You'll work cross-functionally with procurement, legal, IT, and business units to assess, monitor, and mitigate third-party risks. If you're passionate about cybersecurity, risk governance, and making a real impact in a critical infrastructure environment-this could be your next move.

What You'll Be Doing:

You will be leading the development and enhancement of the third-party risk management (TPRM) framework.You will be conducting in-depth risk assessments on vendors, including AI, OT, IoT, and ML technologies.You will be designing and implementing a streamlined onboarding process using automation and interactive tools.You will be collaborating with internal teams to tier suppliers based on risk and business impact.You will be performing due diligence reviews, including analysis of SOC2, ISO 27001, NIST, PCI DSS, and other security reports.You will be monitoring and managing vendor risk profiles, remediation plans, and compliance documentation.You will be reviewing technical security architecture and identifying vulnerabilities in collaboration with IT architecture teams.You will be integrating TPRM into procurement and contract processes.You will be analysing daily threat intelligence and vulnerability reports.You will be presenting risk insights and trends to senior leadership.You will be ensuring compliance with GDPR, ISO, NIST, and other relevant standards.

What You'll Bring:

You will have 5+ years in third-party risk, cybersecurity, or IT compliance roles.You will have a degree in Cybersecurity, Risk Management, or a related field.You will have certifications like CISM, CISA, CISSP, or CRISC (preferred).You will have a strong understanding of TPRM frameworks and regulatory standards.You will have excellent communication and stakeholder engagement skills.You will have experience with risk assessment tools and methodologies.You will have the ability to work independently and manage multiple priorities.

Why Join?

This is a fantastic opportunity to shape and lead third-party cyber risk practices in a high-impact, national organisation. You'll be part of a collaborative team that values innovation, security, and resilience. The role offers a competitive salary, hybrid working, and a strong benefits package.

The Next Step for you: Should this position be of interest to you, please forward your CV to Oisín Geoghegan at GCS Recruitment at [email protected] or call on 019014378

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

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As a Senior Cyber Security Engineer, you will play a key role in supporting the design, implementation, and maintenance of Cyber Security Engineering solutions, controls, and processes across IT and OT environments. You will be responsible for supporting cyber security platform administration, enhancing our security posture, and ensuring that new capabilities are securely deployed in alignment with business objectives. This includes collaborating with stakeholders, supporting compliance efforts, and helping to drive proactive cyber risk reduction.

This role requires a deep understanding of security engineering concepts, infrastructure technologies, and best practices. The ideal candidate will have strong communication skills, a solid grasp of IT and OT systems, and a passion for continuous improvement in cybersecurity operations.

What you'll be doing as a Senior Cyber Security Engineer

Support the creation of secure asset builds and system hardening capabilities across end-user computing and server environments.Collaborate with business stakeholders to align cybersecurity engineering strategies and controls with organisational goals.Develop and maintain cybersecurity engineering documentation, policies, and procedures.Implement and manage security controls across both IT and OT environments.Monitor compliance of endpoint and network security solutions, ensuring correct configurations and up-to-date signatures.Perform cloud security assessments and produce supporting documentation for secure cloud adoption.Evaluate and recommend security technologies, tools, and vendors.Investigate vulnerabilities and implement mitigation actions.Liaise with technology and business teams regarding patching and vulnerability remediation.Develop and maintain cybersecurity engineering dashboards and metrics.Provide tooling support and maintenance for Identity & Access Management, Privileged Access Management, Endpoint Security, and Network Security.Support compliance with standards and regulations, including GDPR, NIS, and ISO 27001.Monitor and optimise security engineering tool performance, implementing proactive solutions.Stay current on cybersecurity trends, emerging threats, and new technologies.

What you should bring to the role

Experience in Security Engineering, with a focus on process and control design in an enterprise environment.Strong understanding of both IT and OT systems and infrastructure.Experience in identifying and remediating cyber risks in evolving digital environments.Good knowledge of identity and access management technologies (e.g. Entra ID, CyberArk).Familiarity with a range of operating systems and security considerations across SaaS, IaaS, end-user computing, and server estate.Sound knowledge of network security technologies, including firewalls, IDS/IPS, and NAC.Strong analytical, planning, and organisational skills.Ability to communicate technical issues clearly to non-technical stakeholders.Degree in Cyber Security, Computer Science, Information Technology, Engineering, or a related field.Industry certification(s) such as CCSP, CompTIA Security+, or SC-200.

It would be great if you also had

Previous experience working in a large, complex infrastructure-based or utility organisation.Experience in systems or network administration in IT and/or OT environments.Experience leading or mentoring others in delivering cybersecurity outcomes.Security engineering vendor or product certifications such as CVA, Microsoft Certified: Azure Security Engineer Associate, Tenable, or CyberArk.

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

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Role Summary:

Join our dynamic Offensive Security Team! As we expand, we are looking for a Pentester/Red Teamer who is enthusiastic about undertaking a range of security assessments, including penetration testing, red team exercises, vulnerability scanning, and physical access evaluations for our clients.

Key Responsibilities:

Client Engagement Management: Lead client projects, ensuring clear communication, timely delivery, and exceeding expectations. Act as the primary liaison, providing updates and guidance.Security Assessment Execution: Conduct detailed security assessments, including penetration testing and vulnerability analysis. Systematically identify and document vulnerabilities across network, application, and physical layers. Prepare concise reports for both technical and non-technical stakeholders.Red Team Challenges: Participate in red team simulations, encompassing social engineering attacks and advanced penetration tactics. Post-initial access, perform internal testing to escalate privileges and gain high-level access. Document methodologies and outcomes, providing actionable insights for enhancing security.

Technical Proficiencies:

Python/Scripting: Demonstrate a high level of proficiency in Python, essential for writing custom scripts to automate tasks, analyze data, and develop unique tools for penetration testing. This skill is crucial for tailoring attacks, parsing data, and creating efficient workflows in security assessments.Linux/Windows Proficiency: Have a thorough understanding of Linux/Windows systems, which are commonly used in security environments. This includes navigating the command line, understanding file permissions, managing services, and using Linux/Windows-based security tools. Knowledge of Linux/Windows is vital for testing and exploiting Unix/Windows-based applications and servers.Burp Suite Expertise: Exhibit expertise in using Burp Suite, a leading tool for web application security testing. This includes leveraging its various features for intercepting traffic, conducting automated scans, manipulating requests and responses, and identifying vulnerabilities in web applications.Nmap and Enumeration Tools: Skilled in using Nmap for network scanning and enumeration. This involves not just running scans but interpreting results to identify open ports, services, and potential vulnerabilities. Familiarity with other enumeration tools that help in discovering and mapping network and system details is also important.Active Directory Analysis/Impacket: Proficient in analyzing Active Directory environments using tools like Impacket. This includes understanding AD architecture, identifying misconfigurations, and exploiting them. Skills in leveraging Impacket for tasks like network relays, password spraying, and gaining elevated privileges are crucial for penetrating Windows environments.

We're Seeking:

Qualifications: A degree in Computer Science, Engineering, Mathematics, or Physics.Experience Level: Open to graduates/juniors and above. The more experience in red teaming, the better.Skills: Exceptional problem-solving abilities, with a flair for thinking on your feet and tackling constantly evolving threats creatively.Attributes: Motivated, passionate, determined, and an avid learner. We value self-starters with proven experience who are driven to learn.

Communication: Strong interpersonal and communication skills are essential for effective team collaboration, which is a key aspect of our work culture

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

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Are you passionate about solving real-world technical challenges and delivering impactful projects? I'm looking for a Technical Project Manager to join our Professional Services team, supporting a variety of projects across infrastructure, middleware, automation, observability, cloud services, and process improvement.

You'll play a key role in bringing projects from concept to execution, collaborating with cross-functional teams to deliver technical solutions that enhance performance and business outcomes.

What You'll Be Responsible For:

You will manage end-to-end technical project delivery, including planning, execution, and closing.

You will oversee infrastructure-related projects such as cloud deployments, automation, middleware integration, and observability tooling.

You will communicate with internal teams and stakeholders to ensure alignment on timelines, scope, and expectations.

You will monitor project performance using tools like Smartsheet, Jira, Confluence, and MS Project.

You will identify risks early, implement mitigation strategies, and report progress to senior management.

You will collaborate with engineering and DevOps teams to deliver scalable, secure solutions.

What You'll Bring:

3+ years of project management experience.

Proven track record of delivering technical projects in Agile/Scrum settings.

Strong understanding of SDLC, project delivery methodologies, and stakeholder management.

Excellent organisational, leadership, and communication skills.

Ability to manage multiple projects simultaneously and adapt quickly in a fast-paced environment.

Desirable:

PMP or Agile/Scrum certifications.

Experience with tools like Kubernetes, GitLab, Prometheus, Ansible, Rancher, or OpenShift.

Knowledge of cloud platforms and CI/CD tools.

Background in entertainment, leisure, or guest experience industries is a plus.

The Next Step for you:
Should this position be of interest to you, please forward your CV to Cian Parnell at GCS Recruitment specialists at [email protected] or call on 01901 4401.

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

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I am hiring an experienced Cyber Security Project Manager to lead and deliver complex security projects, including consultancy and on boarding services.

Key Responsibilities:

You will manage the full project lifecycle from initiation to completion, ensuring alignment with business and security goals.

You will coordinate cross-functional teams and liaise with clients, vendors, and senior stakeholders.

You will identify and mitigate security risks to minimize project impact.

You will ensure compliance with security policies, industry standards, and regulations (e.g., GDPR, NIST, ISO 27001).

You will oversee project budgets, resources, and documentation.

You will drive continuous improvement in project delivery.

Qualifications:

Bachelor's degree in IT, Cybersecurity, or related field; professional certifications (PMP, CISSP, CISM) a plus.

5+ years IT project management experience, including 2+ years in cyber security and Managed Services.

Bid/RFP experience desirable.

Technical Skills:

Knowledge of cybersecurity frameworks and technologies (firewalls, EDR/XDR, SIEM, IAM, etc.).

Experience with cloud, application, and network security.

Skilled in project management methodologies (Waterfall, Agile).

Communication:

Strong ability to explain technical concepts to non-technical stakeholders.

Confident presenter and meeting leader.

Personal Attributes:

Leadership skills with a collaborative approach.

Analytical, detail-oriented, and able to manage multiple priorities under pressure.

The Next Step for you:
Should this position be of interest to you, please forward your CV to Cian Parnell at GCS Recruitment specialists at [email protected] or call on 01901 4401.

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

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Our client is a Microsoft Gold Partner and expanding their software development teams across Europe, looking for the following skillset across multiple seniorities…

Role: Business Central Developer

Looking for someone with 4+ years of experience working with AL or C/ALExperience working with Business Central (previous experience with Navision is also interesting)Exposure to Visual Studio & Azure DevOps would be interesting tooFluency in French is an added plus

You'll be experience predominantly on the backend development working on…

Building new functionalities from scratchSpending time on tables, codeunits and reports

They are open to you being located in either Netherlands, Germany, Belgium or Sweden as they have offices in these locations.

Would you be interested in discussing this opportunity further?

Apply or reach out to me directly: [email protected]

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

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Our client is a Microsoft Gold Partner and expanding their software development teams across Europe, looking for the following skillset across multiple seniorities…

Role: Technical Consultant

* Develop custom software solutions based on customer needs
* Transform functional specifications into technical implementations
* Design, build, and test system integrations and interfaces

You'll be experienced in…
* Working with Business Central and AL as a programming language
* Customizing solutions based on customer needs, being creative and using your initiative to make solutions workable
* Strong understanding of technical infrastructures and architectures
* Familiarity with integration models

Would you be interested in discussing this opportunity further?

Apply or reach out to me directly: [email protected]

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

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Our client is a Microsoft Gold Partner and are looking for a Chief Architect to join them to help shape and transform their architecture team, here's some further details…

Role: Chief Architect

They're looking for someone to take on a pivotal role to define their technical strategy and provide strategic direction, leading a department which combines the architecture team and DevSecOps team.

You'll be an experienced architect working with

Global team set up, you'll be working at their headquarters and be overseeing other countries which has localised techWorking in an environment with Business Central (previous experience with Navision is also useful) and AL as a programming languageExposure to Azure DevOps or DevSecOps environment

They are open to you being located in either Netherlands, Germany, Belgium or Sweden as they have offices in these locations but visits to their headquarters in the Netherlands would be highly beneficial!

Would you be interested in discussing this opportunity further?

Apply or reach out to me directly: [email protected]

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

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