Natilik is a Global Technology Solutions Partner. Our mission continues to be two-fold; growing a brand that is seen as the industry’s ‘Confident Guide’ sat between the vendors who make technology, and our clients who want to use it to help deliver the outcomes most important to them. We offer products, services, platforms, applications, and expertise to help. We also want to continue to build a business that we can be proud of, with a focus on five stakeholders: clients, people, partners, communities, and shareholders; putting our people at the heart of everything we do. From the small and simple, to the large and complex, we want a life-long partnership, a company our clients and people can rely on. The Role: As Senior Network SecurityEngineer, you will be responsible for the end-to-end design and implementation of security solutions within clients. This will involve working extensively with our clients, project management and pre-sales teams to take the agreed design and make it a reality. The role offers a diverse experience and requires absolute delivery working under various conditions, often unsupervised on site with the client. Working as part of a virtual project team the project engineer would be responsible for the delivery and technical assurance of the entire implementation life cycle to deliver the agreed solution seamlessly. This may include design, physical installation, configuration, commissioning testing, sign off and final handover both with the client and internally. The following skills and experience would make a great fit for our team: Essential:

A proactive, self-sufficient professional with a strong commitment to continuous learning and the ability to adapt within a rapidly evolving security landscape.

Demonstrable experience designing and deploying enterprise security solutions using Cisco and/or Palo Alto technologies.

Strong technical capability operating at an equivalent level to CCNP/PCNSE proficiency (formal certification not mandatory).

Extensive hands‑on experience deploying and supporting:

Cisco ASA and/or Firepower (FTD) platforms

Palo Alto Next‑Generation Firewalls

Associated management platforms including Panorama and Strata Cloud Manager

Solid technical knowledge and practical deployment experience with Cisco Identity Services Engine (ISE).

Solid experience implementing and supporting SASE/SSE solutions, such as:

Palo Alto Prisma Access

Cisco Umbrella / Secure Access

Deep understanding of:

Security policy architecture and optimisation

NAT configuration

VPN technologies (site-to-site and remote access)

Network segmentation and zero‑trust principles

Proven ability to design and implement best‑practice security controls to maintain and enhance organisational security posture.

Strong communication skills, with the ability to clearly articulate technical concepts and solutions to both technical and non‑technical stakeholders.

Natilik offers a series of benefits and perks designed to support your personal and professional growth, while fostering a thriving and rewarding work environment. We recognise the importance of contributing to our people’s well‑being, job satisfaction, and work‑life balance and remain committed to doing so. This is why we offer:

25 days annual leave (+ bank holidays) rising with tenure

Quarterly Awards and Bonuses

Flexible Working Policy

Competitive pension scheme

Access to Financial Wellness support

Industry‑leading home working and mobility technology

Private Medical Insurance

Company shares (available after One year tenure)

Medicash (Cashback Scheme)

Retail discounts via Medicash

Access to EAP scheme for you and your household

Vehicle lease salary sacrifice scheme (available after One year tenure)

Cycle to Work Scheme

Annual paid volunteering day

Enhanced parental leave

Access to funding for additional qualifications and courses

Access to paid study leave

Natilik Diversity & Inclusion At Natilik we know it's crucial that our people reflect the diversity of our clients around the world. And we know that having people from all walks of life makes us a more creative and innovative company. That variety of experience, culture and background allows our teams to be better. We make sure we do whatever we can to support our people too: making them feel valued and included and unlocking their potential is essential. We're incredibly proud of our diversity. #J-18808-Ljbffr