Job Description

Company Description
Work with Us. Change the World.
At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure consulting firm, partnering with clients to solve the world's most complex challenges and build legacies for future generations.
There has never been a better time to be at AECOM. With accelerating infrastructure investment worldwide, our services are in great demand. We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world.
We're one global team driven by our common purpose to deliver a better world. Join us.

Start here. Grow here.
Are you passionate about protecting people and infrastructure? Do you have a talent for blast analysis and design? AECOM is looking for a driven Blast Associate Technical Lead to join our world-class team and deliver a better world
Our team specialises in providing practical and cost-effective protective design solutions across diverse markets, including high-rise buildings, petrochemical facilities, aviation, defence, transportation infrastructure, and more. We excel in structural hardening to improve the survivability of people and structures against accidental or intentional blast and impact events, integrating these solutions seamlessly into a structure's design while preserving its cost-efficiency and aesthetics.
What you'll do!
We are seeking a full-time Blast Associate Technical Lead to join our Building Engineering Division, based in one of our UK offices (London, St Albans, Manchester, Leeds, Edinburgh, or Bristol).
As a key member of AECOM's Specialisms Operating Unit within the Security & Technology engineering group, you will provide specialist blast design and support services. You'll collaborate closely with our Security and Structural teams, enhancing their design activities across a wide array of projects, from office fit-outs and mixed-use developments to industrial facilities and critical government and commercial organisations.
Your role will be pivotal in delivering cutting-edge blast protection solutions. Your responsibilities will include:

• Technical Leadership & Design: Provide expert technical input on blast and protection engineering. Lead the design of blast protection provisions, including CFD modelling of effects on building structures and complex structural analysis.
• Project Delivery: Oversee the production and workload management for blast-related projects. Develop work plans, define tasks, and ensure quality management and technical assurance.
• Client & Stakeholder Engagement: Work closely with clients to understand their business practices and goals, identify challenges, and formulate effective solutions. Engage with sector leads within our Building & Places Business unit and liaise with general Building Engineering teams.
• Business Development: Contribute to business development initiatives, including sales and work winning.
• Risk & Threat Assessment: Undertake detailed assessments of threats, likelihood, and consequences to determine risk severity and appropriate treatments.
• Documentation & Reporting: Produce high-quality documentation, including employer's requirements, specifications, feasibility studies, and concept/scheme designs.
• Project Management: Manage projects on behalf of clients, including progress reporting and contract administration where applicable.
• Mentorship & Knowledge Sharing: Promote best practices in Safety, Health & Environment (SH&E) and contribute to knowledge management within the team.

Come grow with us:
And let's not forget about the perks at AECOM. You'll enjoy a range of core and personalised benefits designed to support your future and well-being, customized to fit your lifestyle. Take advantage of career development opportunities, our flexible hybrid working model to ensure a work-life balance that suits your lifestyle, technical practice networks, AECOM University, and volunteering days.
Qualifications
Ready to push the limits of what's possible?
We're looking for a candidate with a strong foundation in client business practices and the ability to develop innovative solutions. You should possess:
Essential skills & experience:

• A broad technical knowledge of security with in-depth expertise in blast analysis and design.
• Proven ability to determine operational and strategic requirements to form a basis of design.
• Expertise in blast modelling and computational fluid dynamics (CFD) to accurately capture blast wave-structure interaction.
• Proficiency with ANSYS, AutoDyn, or similar software for advanced 3D finite element modelling and fluid-structure interaction.
• Strong understanding of physical security solutions (doors, locks, walls, fencing, glazing) and relevant performance standards.
• Experience in threat reduction, structural vulnerability analyses, faxc3xa7ade and glass evaluation, collision and high-speed impact analysis, and the effect of fire on structures.
• Excellent document writing skills with meticulous attention to detail.
• Solid project management capabilities.
• Strong technical and design skills in structural design and security assessment.
• Good numerical and analytical abilities.
• Excellent interpersonal and communication skills, with the ability to engage at senior levels and with diverse stakeholders (architects, contractors, etc.).
• Tact, persuasive ability, and a collaborative team spirit.
• Proficient IT skills and self-motivation.
• The ability to hold or obtain Security Clearance.

Key responsibilities will involve:

• Stakeholder engagement.
• Gathering data and technical information.
• Writing employer's requirements and specifications.
• CFD Modelling and complex structural analysis.
• Completing feasibility studies and design reviews.
• Developing concept/scheme designs and detailed designs.
• Tender management and vetting.
• Presentations and sales support.

Preferred Qualifications:

• A relevant qualification in a security or engineering-related discipline.
• Professional certifications such as RSES, CSyP, PSP, MSyl.
• Experience using AutoCAD and Revit.

At AECOM, we value everyone's unique contributions and perspectives. If you meet some of the requirements above or have transferable skills you believe would benefit us, we would be delighted to hear from you
Please note: Applications for the position will close on 22nd June 2025
Additional Information
Call to action: Interested in the role or curious about life at AECOM? Follow us on LinkedIn, Facebook, Instagram, and YouTube to explore our AECOM voices, employee stories, latest projects, and much more!
Location & Travel:This role will involve hybrid working, with occasional travel to project sites and other AECOM offices as required. The successful candidate should be self-motivated and capable of effective remote working alongside office-based collaboration.
Join Us: If you are ready to apply your expertise to protect communities and infrastructure, and to be part of a global team driven by a common purpose to deliver a better world, we want to hear from you.
Apply today and help us build a safer future.
About AECOM
AECOM is the world's trusted infrastructure consulting firm, delivering professional services throughout the project lifecycle - from advisory, planning, design and engineering to program and construction management. On projects spanning transportation, buildings, water, new energy and the environment, our public- and private-sector clients trust us to solve their most complex challenges. Our teams are driven by a common purpose to deliver a better world through our unrivaled technical and digital expertise, a culture of equity, diversity and inclusion, and a commitment to environmental, social and governance priorities. AECOM is a Fortune 500 firm and its Professional Services business had revenue of $14.4 billion in fiscal year 2023. See how we are delivering sustainable legacies for generations to come at aecom.com and @AECOM.
Freedom to Grow in a World of Opportunity
You will have the flexibility you need to do your best work with hybrid work options. Whether you're working from an AECOM office, remote location or at a client site, you will be working in a dynamic environment where your integrity, entrepreneurial spirit and pioneering mindset are championed.
You will help us foster a safe and respectful workplace, where we invite everyone to bring their whole selves to work using their unique talents, backgrounds and expertise to create transformational outcomes for our clients.
AECOM provides a wide array of compensation, benefits and well-being programs to meet the diverse needs of our employees and their families. We're the world's trusted global infrastructure firm, and we're in this together - your growth and success are ours too.
Join us, and you'll get all the benefits of being a part of a global, publicly traded firm - access to industry-leading technology and thinking and transformational work with big impact and work flexibility. As an Equal Opportunity Employer, we believe in each person's potential, and we'll help you reach yours.
We are a Disability Confident Employer and will offer an interview to applicants who have a disability or long-term condition, who meet the minimum/essential criteria for the role. Please let us know using this email address if you would like to apply through the Disability Confident Interview Scheme.
All your information will be kept confidential according to EEO guidelines.