Senior Cybersecurity Engineer

MCS Group | Your Specialist Recruitment Consultancy; Belfast; On-site; GBP 70,000 - 90,000; Full time

Benefits offered by this job

Healthcare

Pension

Additional company benefits

Job summary

A global manufacturing and technology business in Belfast is hiring a Senior Cybersecurity Engineer. This hybrid role involves enhancing security controls and collaborating with teams across the US and Europe. Candidates should have over 5 years of hands-on experience in cybersecurity and an understanding of cloud and endpoint security. The position offers a comprehensive benefits package and opportunities to influence and grow within the team.

Qualifications

• 5+ years of hands-on experience in cybersecurity engineering or security operations.
• Proven experience deploying and configuring security platforms.
• Solid understanding of endpoint security and management technologies.
• Experience with data protection and data loss prevention controls.
• Knowledge of SIEM and security monitoring platforms.

Responsibilities

• Join a lean security operations and engineering function.
• Deploy, configure, and improve security tools across various platforms.
• Identify control gaps and lead implementations.
• Collaborate with architecture and cyber defence teams to ensure integration.

Skills

Cybersecurity engineering

Security operations

Endpoint security

Data protection

Access management

Cloud security

Communication skills

IAM in enterprise

Autonomy

Job description

Location & Working Model

Belfast (Hybrid – 3 days on-site). Open to UK‑based candidates willing to relocate to Belfast.

Comprehensive benefits package including healthcare, pension and additional company benefits.

Opportunity

A global manufacturing and technology business is expanding its cybersecurity capability in Belfast and is hiring a Senior Cybersecurity Engineer to join a small, highly hands‑on security engineering team supporting the organisation worldwide.

This is a technical, delivery‑focused role for someone who enjoys building and improving security controls, taking ownership of tools and platforms, and seeing their work make a direct impact on the organisation’s security posture.

This is not a SOC or pure incident response role. It is an engineering position focused on designing, deploying, configuring and improving security solutions across a hybrid on‑prem and cloud environment.

Key Responsibilities

• Join a lean security operations and engineering function responsible for selecting, implementing and maintaining the organisation’s core security technologies.
• Work in Belfast, collaborating with colleagues in the US and Europe, supporting both corporate IT and manufacturing environments.

What You’ll Be Doing

• Deploying, configuring and improving security tools across endpoint, data protection, identity and cloud platforms.
• Identifying control gaps, researching solutions, running proof‑of‑concepts and leading implementations.
• Reviewing existing security controls and completing the "last mile" of configuration, optimisation and documentation.
• Working closely with architecture and cyber defence teams to ensure tools are properly integrated and operationalised.
• Providing security input into new business and manufacturing initiatives, ensuring controls are designed in from the start.
• Taking ownership of solutions rather than operating in a narrow, siloed function.

Requirements & Skills

• Strong hands‑on experience in cybersecurity engineering or security operations (typically 5+ years).
• Proven experience deploying and configuring security platforms rather than only monitoring or responding to alerts.
• Solid understanding of endpoint security and endpoint management technologies.
• Experience working with data protection and data loss prevention controls.
• Working knowledge of SIEM and security monitoring platforms, including configuration and tuning.
• Good understanding of cloud security concepts within a hybrid environment.
• Experience working with identity and access management in an enterprise setting.
• Ability to work in small teams with a high level of autonomy and responsibility.
• Strong communication skills and the confidence to work directly with technical and non‑technical stakeholders.

Nice to Have

• Experience across both on‑prem and multi‑cloud environments.
• Exposure to security architecture and solution design.
• Industry certifications (CISSP, Security+, etc.), though these are not essential.

Who This Role Suits

• A senior, hands‑on security engineer who enjoys owning problems end‑to‑end.
• Someone coming from a less siloed environment where they have worked across multiple security domains.
• A self‑starter who looks for gaps and improvements rather than waiting for tasks.
• An engineer who wants to progress towards architecture over time.

Why This Role Stands Out

• You will have real influence and ownership in a small, expert team rather than being one of many specialists.
• Immediate impact, with a clear pipeline of improvements and enhancements to deliver.
• Exposure to both enterprise IT and manufacturing environments, offering a varied technical landscape.
• Clear progression into architecture and broader security leadership roles as the function continues to evolve.

Working Model & Benefits

Hybrid working: 3 days per week on‑site in Belfast.

Open to UK‑based candidates willing to relocate.

Comprehensive benefits package including healthcare, pension and additional company benefits.

How to Apply

To apply for this role, submit your CV via the application form provided. Alternatively, to speak in absolute confidence about this opportunity, please contact Jack Tyrrell via [e-mail].

Disclaimer

If you have a disability which means you require assistance at any stage of the recruitment process, please contact us directly to discuss. We are committed to providing equality of opportunity to all.

Please note, we are receiving a high volume of applications and may be unable to provide individual feedback to candidates who are not shortlisted. We thank you in advance for your understanding.