Jacobs
Principal Cybersecurity Consultant
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At Jacobs, we're challenging today to reinvent tomorrow by solving the world's most critical problems for thriving cities, resilient environments, mission-critical outcomes, operational advancement, scientific discovery and cutting-edge manufacturing, turning abstract ideas into realities that transform the world for good.
Your impact
Join our growing Cyber Security team delivering high-impact work across large-scale critical national infrastructure projects. In this role, you’ll help organisations protect essential services by shaping secure, resilient IT environments that underpin sectors such as energy, water, environment, transport, and defence.
You’ll act as a senior cyber voice within complex programmes - building trust with clients, influencing key decisions, and ensuring security is embedded in a pragmatic, risk-based way. Your work will directly contribute to safer, more resilient infrastructure and long-term client success.
What You’ll Do
You’ll lead cyber security activities across client engagements, combining hands-on delivery with strategic advisory. Acting as a trusted partner to clients, you’ll guide the design and implementation of secure solutions while ensuring alignment with business needs and regulatory expectations.
You’ll play a visible role in client engagement, including pre-sales and helping shape opportunities from a cyber perspective. Internally, you’ll collaborate with multidisciplinary teams, contribute to project leadership, and support the development of others - bringing a proactive, solutions-focused mindset to everything you do.
This is a role for someone who is comfortable operating across governance, engineering, and assurance - able to move between detail and big-picture thinking while inspiring confidence in clients and colleagues alike.
Here's what you'll need
We’re looking for an experienced cyber security professional with a strong foundation in IT security and a track record of delivering in complex environments. You’ll bring credibility, confidence, and a collaborative approach to working with clients and teams.
Proven solid experience in cyber security within IT infrastructure or complex enterprise environments Strong technical understanding across infrastructure, networks, cloud, and security domains Experience leading or contributing to client engagements, including pre-sales or shaping solutions Ability to balance hands-on delivery with governance, assurance, and stakeholder engagement Excellent communication skills, with the ability to build trust and influence at all levels Experience mentoring or leading others within project environments
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At Jacobs, we deliver solutions that matter. You’ll be trusted to make technical decisions, encouraged to challenge respectfully, and supported to deliver pragmatic, high-quality solutions. If you’re ready to play a leading role in securing critical systems and shaping the future of cyber resilience, we’d love to hear from you.
Other Key Info
This is a full time, permanent role, UK based, hybrid (2-3 days/week) aligned to a Jacobs office, with occasional business travel across the UK to manage clients and business requirements.
Full time employment at Jacobs is based on a 40-hour working week. We place a strong emphasis on work life balance and flexibility, and flexi-time is available.
We offer an excellent and wide range of employee benefits including comprehensive Health Cover, Life Assurance, Income Protection, holiday buy/sell scheme, and a variety of wellbeing, family, parental and fertility support offerings, along with an enhanced contribution pension scheme.
More company details and info below
Joining Jacobs not only connects you locally but globally. Our values stand on a foundation of safety, integrity, inclusion and belonging. We put people at the heart of our business, and we truly believe that by supporting one another through our culture of caring, we all succeed. We value positive mental health and a sense of belonging for all employees.
With safety and flexibility always top of mind, we’ve gone beyond traditional ways of working so you have the support, means and space to maximize your potential. You’ll uncover flexible working arrangements, benefits, and opportunities, from well-being benefits to our global giving and volunteering program, to exploring new and inventive ways to help our clients make the world a better place. No matter what drives you, you’ll discover how you can cultivate, nurture, and achieve your goals – all at a single global company. Find out more about life at Jacobs.
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We aim to embed inclusion and belonging in everything we do. We know that if we are inclusive, we’re more connected and creative. We accept people for who they are, and we champion the richness of different perspectives, lived experiences and backgrounds in the workplace, as a source of learning and innovation. We are committed to building vibrant communities within Jacobs, including through our Jacobs Employee Networks, Communities of Practice and our Find Your Community initiatives, allowing every employee to find connection, purpose, and belonging. Find out more about our Jacobs Employee Networks here.
Jacobs partners with VERCIDA to help us attract and retain talent from a wide range of backgrounds. For greater online accessibility please visit https//www.vercida.com/uk/employers/jacobs to view and access our roles.
As a disability confident employer, we will interview disabled candidates who best meet the criteria. We welcome applications from candidates who are seeking flexible working and from those who may not meet all the listed requirements for a role.
We value collaboration and believe that in-person interactions are crucial for both our culture and client delivery. We empower employees with our hybrid working policy, allowing them to split their work week between Jacobs offices/projects and remote locations enabling them to deliver their best work.
Your application experience is important to us, and we’re keen to adapt to make every interaction even better. If you require further support or reasonable adjustments with regards to the recruitment process (for example, you require the application form in a different format), please contact the team via Careers Support.
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