Senior Security Systems Engineer - London, UK
Senior Security Systems Engineer - London, UK

Senior Security Systems Engineer - London, UK

Full-Time 48000 - 72000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Design and deploy cutting-edge security solutions for diverse clients.
  • Company: Join M.C. Dean, a leader in securing critical infrastructure with over 5,800 professionals.
  • Benefits: Enjoy leadership opportunities, professional training, and tuition reimbursement.
  • Why this job: Make a meaningful impact while working with innovative technology in a collaborative environment.
  • Qualifications: Bachelor's degree in Engineering and 5+ years of security systems experience required.
  • Other info: No clearance needed; hands-on experience with physical security systems is essential.

The predicted salary is between 48000 - 72000 £ per year.

Overview

Your Future at M.C. Dean

We\’re seeking people driven to excellence and inspired to have a meaningful impact powering, automating, integrating, and securing the world’s most critical infrastructure and facilities. This translates into fulfilling opportunities for employees driven to excel in a meaningful career. As an employee at M.C. Dean, you will join more than 5,800 professionals who engineer and deploy automated, secure, and resilient power and technology systems; and deliver management platforms essential for long-term system sustainability. Together, we transform the way complex, large-scale systems are designed, delivered, and sustained—enhancing client outcomes, improving lives, and changing the world for the better.

We are seeking a Senior Security Systems Engineer 3 to join our Security and Electronic Systems (SES) business unit. As part of the SES Strategic Business Unit, you will be part of a team that designs, engineers, integrates, operates, and maintains electronic security services including intrusion detection, access control, biometric authentication, video surveillance, audio-visual, IT systems, perimeter defense, and command and control systems for federal, local, and commercial customers across high-growth markets.

Responsibilities

Here\’s what your typical project will look like:

As a Senior Security Systems Engineer 3, you will be an expert in designing and deploying security solutions and technology to improve our customers\’ physical security posture. This position requires in-depth knowledge of how to protect people and facilities by deploying both tried-and-true and cutting-edge technology. You should be able to quickly understand customer needs and translate that into scalable system designs.

Be an expert in one or more physical security technologies: Access Control, Video Management (CCTV), Unified Systems, Intrusion Detection, Perimeter Detection, Biometrics, and Device Detection Systems. Develop expertise on vendor software and hardware, establish vendor relationships, collaborate with vendor teams, and provide feedback for product improvement. Understand IT environments and work with network security teams for secure deployment. Collaborate with security engineers and cross-functional teams to deepen understanding of enterprise security.

  • Meet with customers to understand security needs, develop requirements, and test plans.
  • Research and evaluate technologies against requirements. Become an expert in various technologies and communicate their capabilities and limitations.
  • Assess and resolve privacy, network security, and scalability concerns.
  • Write high-quality documentation for standards and operations.
  • Provide training and support for on-site deployment and administration teams.
  • Re-evaluate systems regularly and adapt to new technologies or environmental changes.
  • Serve as SME on security engineering needs, system performance, and improvements based on industry best practices.

Qualifications

Clearance/Citizen Type: No clearance required.

Work Type: Full-time

Key Requirements:

  • Bachelor\’s degree in Engineering with 5+ years of security systems experience.
  • Hands-on experience designing and deploying physical security systems.
  • Application and system administration experience, including troubleshooting, problem resolution, and system updates.
  • Reliable attendance at customer sites during work hours.
  • Excellent communication skills.
  • Leadership and management skills.
  • Networking experience and/or certifications.

Highly qualified candidates should demonstrate:

  • Knowledge of security manufacturers like CCURE, Genetec, Lenel, HID, Axis, FLIR, AMAG, Hirsch, MDI, Bosch, Geutebruck, and others.
  • Knowledge of operating systems used in security systems (CCURE, Lenel, Genetec).
  • Understanding of physical security design, procedures, and operations.
  • Programming/scripting skills (PowerShell, Python), systems integration, database design.
  • Knowledge of network protocols and certifications (Cisco, Juniper, Brocade). Experience with deploying IoT devices securely is a plus.
  • Understanding of IT systems, OS, and server infrastructure (Microsoft, VMWare, Unix certifications).

What we offer

  • A collaborative team committed to engineering excellence and innovation.
  • Leadership opportunities supported by a 75-year industry presence.
  • Professional and technical training, leadership development, tuition reimbursement.
  • Open communication with leadership and management.

All information is indicative of the general nature of work. It is not exhaustive of all duties, responsibilities, or qualifications.

Abilities

  • Extended computer screen exposure.
  • Sitting for long periods.
  • Reaching and manipulating objects.
  • Listening, understanding, and speaking clearly.
  • Reading comprehension.
  • Applying rules to solve problems.
  • Understanding speech.

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Senior Security Systems Engineer - London, UK employer: M.C. Dean, Inc

At M.C. Dean, we pride ourselves on being an exceptional employer, offering a dynamic work environment in London where innovation and collaboration thrive. Our commitment to employee growth is evident through extensive professional training, leadership development, and open communication with management, ensuring that every team member can excel in their career while contributing to meaningful projects that enhance global security infrastructure.
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Contact Detail:

M.C. Dean, Inc Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior Security Systems Engineer - London, UK

✨Tip Number 1

Familiarise yourself with the latest security technologies and trends. Being well-versed in systems like access control, video management, and biometric authentication will not only boost your confidence but also demonstrate your commitment to staying current in the field.

✨Tip Number 2

Network with professionals in the security systems industry. Attend relevant conferences or webinars, and engage with experts on platforms like LinkedIn. Building these connections can provide valuable insights and potentially lead to referrals for the position.

✨Tip Number 3

Prepare to discuss real-world scenarios where you've successfully designed and deployed security solutions. Having specific examples ready will showcase your hands-on experience and problem-solving skills, which are crucial for this role.

✨Tip Number 4

Research M.C. Dean's projects and values thoroughly. Understanding their approach to security and technology will allow you to tailor your discussions during interviews, showing that you're genuinely interested in contributing to their mission.

We think you need these skills to ace Senior Security Systems Engineer - London, UK

Expertise in Physical Security Technologies
Access Control Systems
Video Management Systems (CCTV)
Intrusion Detection Systems
Biometric Authentication
Device Detection Systems
Vendor Software and Hardware Knowledge
Network Security Understanding
System Design and Integration
Documentation Writing
Customer Requirement Analysis
Problem-Solving Skills
Programming/Scripting Skills (PowerShell, Python)
Database Design
Knowledge of Network Protocols
Operating Systems Knowledge (CCURE, Lenel, Genetec)
Leadership and Management Skills
Collaboration with Cross-Functional Teams
Training and Support for Deployment Teams

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights relevant experience in security systems engineering. Focus on specific projects where you've designed or deployed security solutions, and mention any technologies or systems you've worked with that align with the job description.

Craft a Compelling Cover Letter: In your cover letter, express your passion for security systems and how your background makes you a perfect fit for M.C. Dean. Mention your hands-on experience and any leadership roles you've held, as well as your ability to collaborate with cross-functional teams.

Showcase Technical Skills: Highlight your technical skills prominently, especially those mentioned in the job description such as knowledge of security manufacturers, programming/scripting skills, and understanding of network protocols. Use specific examples to demonstrate your expertise.

Proofread and Edit: Before submitting your application, thoroughly proofread your documents. Check for spelling and grammatical errors, and ensure that your formatting is consistent. A polished application reflects your attention to detail and professionalism.

How to prepare for a job interview at M.C. Dean, Inc

✨Showcase Your Technical Expertise

As a Senior Security Systems Engineer, it's crucial to demonstrate your in-depth knowledge of security technologies. Be prepared to discuss specific systems you've designed or deployed, such as access control or video management systems, and how they improved security for previous clients.

✨Understand the Company's Needs

Research M.C. Dean and their approach to security solutions. Understand their client base and the types of projects they undertake. This will help you tailor your responses to show how your skills align with their mission and the specific needs of their customers.

✨Prepare for Scenario-Based Questions

Expect questions that assess your problem-solving abilities in real-world scenarios. Prepare examples where you've had to evaluate technologies, resolve privacy concerns, or adapt systems to new challenges. Use the STAR method (Situation, Task, Action, Result) to structure your answers.

✨Demonstrate Strong Communication Skills

Effective communication is key in this role, especially when collaborating with cross-functional teams and clients. Practice articulating complex technical concepts in a clear and concise manner, and be ready to discuss how you've successfully communicated with non-technical stakeholders in the past.

Senior Security Systems Engineer - London, UK
M.C. Dean, Inc
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  • Senior Security Systems Engineer - London, UK

    Full-Time
    48000 - 72000 £ / year (est.)

    Application deadline: 2027-07-14

  • M

    M.C. Dean, Inc

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