Postgraduate Diploma in Science Industrial Networks and Cybersecurity

1 Year On Campus Masters Program

South East Technological University

Program Overview

The Postgraduate Diploma in Science in Industrial Networks and Cybersecurity at South East Technological University is an intensive, one‑year full‑time programme designed to build advanced skills in industrial networking, automation, and cybersecurity for modern manufacturing and Industry 4.0 environments. It’s ideal for graduates from engineering or computing backgrounds who want to bridge technical and security expertise to protect and optimise industrial systems.

Curriculum Structure

Year 1 (Full‑time, 1 year)
In your first and only year, you’ll explore both foundational and advanced topics that give you a strong understanding of industrial systems and cybersecurity. You’ll start with Industrial Control Systems and Advanced Industrial Automation, learning how real-world manufacturing and control environments operate and how automation optimises performance. Modules like Programming I & II and Industrial Networks I & II develop your coding skills and understanding of network architecture and protocols critical to keeping industrial facilities running securely.

Later in the year, you’ll focus on cybersecurity through Cybersecurity I & II, gaining essential knowledge of threat landscapes and defence strategies specific to industrial contexts. Supporting modules such as Research Methods for Engineering prepare you for evidence-based project work, and your learning culminates in a substantial Work-based Project and Professional Development activities.

Focus areas (in a string):

Industrial networking and automation, secure systems design, programming for industrial contexts, threat detection and mitigation, applied cybersecurity, professional engineering practice.

Learning outcomes (in a string):

Graduates will be able to assess, design, protect, and manage industrial networks and cybersecurity systems; solve practical operations technology challenges; collaborate with IT and security leaders; apply engineering research methods; and communicate technical solutions effectively in industry settings.

Professional alignment (accreditation):

This is a Level 9 Postgraduate Diploma under the Irish National Framework of Qualifications, fully accredited and recognised nationally, aligned with European standards. Graduates gain industry-relevant skills sought by employers in automation, network engineering, and cybersecurity.

Reputation (employability rankings):

SETU is known for strong industry engagement and applied learning that supports career readiness. Graduates often move into roles such as security architect, network engineer, vulnerability assessor, and cybersecurity specialist in manufacturing and critical infrastructure firms.

Experiential Learning (Research, Projects, Internships etc.)

At SETU, this programme is designed to give you more than just classroom knowledge — it’s about developing real, hands-on skills you’ll use in your career. You’ll work on industrial networking and cybersecurity challenges that reflect real industry situations, with projects and modules that take you beyond theory and into practical, operational technology environments. The programme emphasizes applying what you learn directly to real-world contexts, helping you gain confidence and relevant experience before you graduate.

Students get these opportunities through:

Work-based learning project: A year-long project embedded in the curriculum, allowing you to apply classroom theory to real operational technology challenges.
Industry exposure and site visits: Visits to operational technology environments, giving you a firsthand look at how industrial systems are controlled and protected.
Collaborative group work: Team-based assignments that develop your communication, project management, and technical skills in a professional-style setting.
Industry-aligned tools and methods: Hands-on experience with programming languages such as Python and working with industrial networking components used in real enterprise and industrial systems.
Library and research support: Access to campus libraries with extensive digital and print collections, study spaces, and resources to support independent research and projects.
Faculty and research groups: Guidance from the Faculty of Engineering and opportunities to connect with research centres and enterprise initiatives, enhancing learning and professional networking.

Facilities list: The university provides fully equipped labs, libraries, and resources specifically designed to support engineering and cybersecurity students.

Progression & Future Opportunities

Graduates of the Postgraduate Diploma in Science in Industrial Networks and Cybersecurity leave ready to step into meaningful and high-demand roles where their skills are immediately valuable. Many go on to careers such as security architect, network engineer, security engineer, or incident responder, building on the practical, industry-focused training they receive throughout the programme:

University careers support: SETU’s Careers Development Centre offers tailored help with CV writing, interview preparation, job fairs, industry networking events, and access to job boards to get you noticed by employers.
Strong employment prospects: Around 95% of SETU graduates are employed or pursuing further study within six months of completing their programme, reflecting the strong alignment between the courses and employer needs.
Industry connections: SETU has partnerships with technology and engineering employers across the south-east of Ireland and beyond, giving students exposure to real work-integrated learning and networking opportunities that can lead directly to jobs.
Long-term qualification value: This diploma is awarded at Level 9 on the Irish National Framework of Qualifications, which is recognised nationally and internationally, ensuring your qualification remains relevant and respected.
Graduation outcomes: Employers increasingly seek graduates with combined skills in industrial networks and cybersecurity, opening doors in smart manufacturing, industrial automation, and IT security teams.

Further Academic Progression:
After completing this diploma, you could continue your studies by moving on to a Master of Science in Industrial Networks and Cybersecurity at SETU, where you’ll expand your technical expertise and research skills. Graduates are also well placed to pursue a PhD in areas such as industrial cybersecurity, automation, or systems engineering if you want to move into research or academic careers in the future.