Position: Information Security Officer
Location: Dublin (Hybrid)

Move Security Forward with Acre

Are you passionate about protecting businesses from evolving cyber threats and driving security excellence? Do you thrive in a collaborative, innovative environment where your expertise shapes the future of digital protection? If so, Acre Security is the place for you. Join us in making the world a safer place — one innovation at a time.

About Acre

At Acre, we're not just building security solutions — we’re empowering security professionals to adapt and thrive in a rapidly changing world. Since our inception in 2012, Acre has been at the forefront of innovation in access control, visitor management, and intrusion software. Our solutions are trusted by organizations in over 25 countries, delivering smarter, more adaptable, and easier-to-use security technologies that protect what matters most.

Your Impact

We’re looking for a talented Information Security Officer (ISO) to join our IT team. In this role, you will:
• Champion information security best practices across the organisation.
• Partner with cross-functional teams to drive security compliance and awareness.
• Strengthen Acre’s security posture through proactive risk management and continuous improvement.

What You’ll Do

In addition to the above, your key responsibilities will include:
• Establish, manage, and develop all aspects of IT security to reduce risk and obtain or maintain key accreditations (e.g., UK Cyber Essentials, ISO 27001).
• Define, implement, and govern information security policies, standards, and practices.
• Develop and monitor key operational metrics to assess and enhance security performance.
• Partner with R&D/Engineering, Sales, Product Management, and Senior Leadership to embed security best practices across business functions.
• Oversee and identify IT security risks and implement mitigating solutions.
• Investigate business needs and recommend improvements for IT security operations.
• Select and manage network monitoring and security application solutions.
• Maintain detailed logs, documentation, and reports of security activity.

What You’ll Bring

To succeed in this role, you’ll need:
• Minimum 3 years’ experience in a similar information security role within a global organisation.
• Strong analytical and problem-solving skills with a proactive, innovative mindset.
• Effective communication and interpersonal skills with a customer-first approach.
• Proven ability to influence and collaborate with stakeholders and service providers at all levels.
• Demonstrated success fostering a strong security culture in a diverse, multi-cultural environment.
• Confidence working independently as well as part of a dynamic team.
• Exceptional attention to detail and commitment to continuous improvement.

What’s in It for You

We strive to do more than just match your ambitions — when you join Acre, you’ll have access to a range of exciting opportunities:
• Be part of a disruptor – Help move security forward with a company that challenges the status quo and redefines industry standards.
• Learn from industry leaders – Work alongside experts and innovators driving real change in security technology.
• Drive meaningful impact – Your work will directly contribute to pioneering security technologies that protect businesses and communities worldwide.
• Advance your career – Access professional development opportunities, including training programs, mentorship, and industry events.
• Enjoy competitive rewards – We offer a competitive compensation package, performance-based incentives, and a comprehensive benefits program that reflects your contributions.

Join the Future of Security

At Acre, we’re moving security forward. If you're ready to make an impact in a fast-moving, innovative industry, we’d love to hear from you.

Acre is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.

Information Security Officer

Benefits

Job Description