Deputy Head of Security

Arcadis is the world's leading company delivering sustainable design, engineering, and consultancy solutions for natural and built assets.

We are more than 36,000 people, in over 70 countries, dedicated to improving quality of life. Everyone has an important role to play. With the power of many curious minds, together we can solve the world’s most complex challenges and deliver more impact together.

Role description:

Arcadis is seeking a new Deputy Head of Security to deliver with professionalism, expertise, and enthusiasm. Responsible for the development and implementation of security policies and procedures, conducting security risk assessments, ensuring compliance of security, compliance of regulations and standards, and developing and delivering security training programs. 

Responsible for assisting the Arcadis UK Head of Security on Arcadis UK’s compliance with statutory obligations, client requirements and internal procedures relating to security.

Role accountabilities:

• Support the UK Head of Security in the delivery of the security function.
• Act Line Manager to the UK Security Assurance Manager & Personnel Security Manager.
• Deputies for the UK Head of Security.
• Ensure that the Security Department Key Performance Indicators are Managed, reviewed and maintain the required level of delivery to the business.
• Conduct the Key Performance Indicator meeting.
• Support UK Head of Security in managing change.
• Lead the Incident Management process. Manages and analyses security incident reports and developing strategies to prevent future incidents from occurring.
• Maintain accurate incident logs and hold incident review meeting with key stakeholders.
• Ensure that security policies and procedures are accurate and up to date, in compliance with relevant security compliance regulations, accreditations and standards.
• Ensure or Conduct security risk assessments of commissions, Arcadis offices or sites identifying potential security risks and implementing appropriate security measures to mitigate these risks.
• Deliver the Security Risk Management functions in compliance with contracting authorities’ regulations.
• Maintain the Company Security Risk Register.
• Support the Security Assurance Manager in the delivery of the Security audit, assurance, inspections and accreditations.
• Support the Security Assurance Manager in the delivery of the security campaign, education & awareness.
• Support the Personnel Security Manager in the delivery of security vetting to the business.
• Lead the Surreptitious Threat and Mitigation (STaMP) process for a secure location.
• Lead and gain Industry Personnel Security Assurance (IPSA) accreditation and ensure that this accreditation is maintained.
• Lead the Tactical and Operational security working groups.
• Lead and delivery tactical and operational security function.
• Assist the Head of Security UK in the development and implementation of the Arcadis Security Plan.
• Understanding of the Surreptitious Threat & Mitigation Process (STaMP) and Industry Personnel Security Assurance (IPSA).
• Ensure that audits and inspections of project sites are completed to ensure compliance with security policies and procedures.
• Maintains accurate records and documentation of security incidents, audits, inspections, and other security-related activities.
• Provides regular updates to senior management and stakeholders on security compliance issues, risks, and mitigation strategies.
• Manages the preparation of security-related reports and presentations for clients and other stakeholders.                                                                     
• Supporting the wider work of the Security Lead and 
• Knowledge of security compliance software tools, such as risk assessment software, incident reporting software, and document management systems.
• Ability to use Microsoft Office suite, including Excel, PowerPoint, and Word, to prepare reports, presentations, and policies.
• Familiarity with relevant security compliance certifications, such as ISO 27001, ISO 9001, BS 7858, GovSec 007:Security, Baseline Personnel Security Standards v7 2024, UKSV vetting.
• Proficiency in producing accurate reports and statistics in a timely manner to senior leadership and stakeholders.
• Ability to identify and analyse potential security risks and implement effective risk management strategies.
• Strong interpersonal skills with the ability to build and maintain positive working relationships with clients, colleagues, and other stakeholders.
• Strong problem-solving skills, with the ability to think critically and analytically.
• Flexibility and adaptability, with the ability to adjust to changing circumstances and new technologies.
• Initiative and self-motivation, with the ability to work independently and take ownership of tasks and projects.
• Attention to detail and a commitment to accuracy, particularly when conducting security compliance assessments and audits.
• The ability to provide guidance and training to colleagues on security compliance regulations and standards.
• The ability to work collaboratively with other departments within the organization, such as IT, legal, and finance.
• An understanding of the application and use of security-related hardware, such as control systems, electronic locks, and intrusion detection systems.
• A proactive and solution-oriented approach to problem-solving.
• A willingness to learn and stay up-to-date with emerging security compliance regulations and best practices.
• The ability to adapt to changing circumstances and new technologies quickly.
• The ability to collaborate with colleagues from diverse backgrounds and with different skill sets.
• The ability to identify, lead and implement process improvements that increase efficiency and effectiveness.
• The ability to think and lead strategically to develop long-term security compliance plans.

Qualifications & Experience:

• Ideally, Degree qualified in a security discipline.
• Proven experience and expertise in risk management and risk-based decision making.
• Proven ability in and a commitment to service development and improvement.
• Proven and credible experience in problem solving and strategic thinking.
• High level written, verbal and presentation skills.
• Ability to work independently and a ‘self-starter’ approach to work and personal development.
• Eligibility for and willingness to undergo and maintain SC clearance.
• DISA Security Controller qualified.
• Knowledge of the HMG Security Assurance policy.
• Previous experience in a governance or assurance role.
• Knowledge of Government Functional Security Standards 007:Security

Nationality requirements:

Open to UK nationals only.

Why Arcadis?

We can only achieve our goals when everyone is empowered to be their best. We believe everyone's contribution matters. It’s why we are pioneering a skills-based approach, where you can harness your unique experience and expertise to carve your career path and maximize the impact we can make together.

You’ll do meaningful work, and no matter what role, you’ll be helping to deliver sustainable solutions for a more prosperous planet. Make your mark, on your career, your colleagues, your clients, your life and the world around you.

Together, we can create a lasting legacy.

Join Arcadis. Create a Legacy.

Our Commitment to Equality, Diversity, Inclusion & Belonging

We want you to be able to bring your best self to work every day which is why we take equality and inclusion seriously and hold ourselves to account for our actions. Our ambition is to be an employer of choice and provide a great place to work for all our people. We believe that by working together diverse people with different experiences develop the most innovative ideas. Equality, diversity and inclusion is at the heart of how we improve quality of life and we work closely with our people across six ED&I Workstreams: Age, Disability, Faith, Gender, LGBT+ and Race. A diverse and skilled workforce is essential to our success.

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