Senior Network Security Engineer
Senior Network Security Engineer

Senior Network Security Engineer

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

  • Tasks: Design and implement secure, scalable network solutions using Juniper and Aruba technologies.
  • Company: Join a leading tech firm focused on innovative network security solutions.
  • Benefits: Competitive salary, professional development, and opportunities for travel.
  • Why this job: Shape the future of network security while collaborating with top engineers.
  • Qualifications: Expertise in Juniper and Aruba, with strong communication skills.
  • Other info: Dynamic role with mentorship opportunities and career growth.

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

My client are looking for a Senior Network Security Engineer with deep expertise in Juniper and Aruba technologies to join our solutions and engineering function. This role sits at the intersection of architecture, implementation, and consulting, working with enterprise customers to design and deliver secure, scalable network and security solutions. You will play a key role in shaping technical designs, supporting complex customer engagements, and collaborating with sales, pre-sales, and delivery teams to ensure high-quality outcomes. This is an opportunity to work on large-scale enterprise environments alongside experienced engineers and architects.

Key Responsibilities

  • Design enterprise-grade network and security architectures using Juniper and Aruba technologies.
  • Translate business, technical, and security requirements into robust technical solutions.
  • Define technical standards, architectures, and implementation approaches for complex environments.
  • Lead the deployment and integration of advanced networking and security solutions.
  • Provide technical leadership during implementation projects and operational handover.
  • Work closely with project, engineering, and service teams to ensure successful delivery.
  • Partner with sales and pre-sales teams to develop solution designs and technical proposals.
  • Act as a technical authority in customer workshops, presentations, and solution discussions.
  • Provide consultancy and technical guidance to enterprise customers.
  • Ensure solutions align with recognised security frameworks and regulatory requirements.
  • Produce high-quality technical documentation, designs, and implementation artefacts.
  • Contribute to engineering best practices and solution frameworks.
  • Stay current with emerging technologies, security threats, and vendor roadmaps.
  • Share knowledge and mentor junior engineers within the team.

Mandatory Technical Requirements

  • Strong hands-on experience designing and implementing enterprise networks using Juniper and Aruba technologies.
  • Professional-level certifications in Juniper and Aruba.
  • Proven experience delivering complex network and security solutions in enterprise environments.

Technical & Security Knowledge

  • Experience working in environments aligned to recognised security and compliance frameworks (e.g. ISO 27001, NIST, PCI DSS, SOX, HIPAA or similar).
  • Deep understanding of enterprise networking, security architecture, and infrastructure design.
  • Ability to produce high-quality technical documentation and design artefacts.

Professional Attributes

  • Strong communication and stakeholder management skills.
  • Client-focused mindset with a consultative approach.
  • Ability to work across technical and commercial teams.
  • Willingness to travel within Dublin and to customer sites when required.

Senior Network Security Engineer employer: Solas IT Recruitment

Join a forward-thinking company that values innovation and collaboration, where as a Senior Network Security Engineer, you will have the opportunity to work with cutting-edge Juniper and Aruba technologies in a dynamic environment. Our culture promotes continuous learning and professional growth, offering mentorship from experienced engineers and architects while ensuring a supportive atmosphere that prioritises employee well-being. Located in Dublin, we provide a vibrant work-life balance, with opportunities to engage with enterprise customers and shape the future of network security solutions.
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Contact Detail:

Solas IT Recruitment Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior Network Security Engineer

✨Tip Number 1

Network, network, network! Get out there and connect with professionals in the industry. Attend meetups, webinars, or conferences related to network security. You never know who might have a lead on your dream job!

✨Tip Number 2

Show off your skills! Create a portfolio showcasing your projects, especially those involving Juniper and Aruba technologies. This will give potential employers a clear view of what you can bring to the table.

✨Tip Number 3

Don’t just apply blindly! Tailor your approach for each role. Research the company and its culture, and be ready to discuss how your experience aligns with their needs during interviews. We want to see that you’re genuinely interested!

✨Tip Number 4

Leverage our website to find opportunities that match your skills. We’ve got a range of roles waiting for someone like you, so don’t hesitate to apply directly through us. It’s a great way to get noticed!

We think you need these skills to ace Senior Network Security Engineer

Juniper Technologies
Aruba Technologies
Network Architecture Design
Security Architecture Design
Technical Standards Definition
Implementation Leadership
Technical Documentation
Consultancy Skills
Stakeholder Management
Compliance Frameworks (ISO 27001, NIST, PCI DSS, SOX, HIPAA)
Enterprise Networking
Security Solutions Delivery
Communication Skills
Mentoring

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights your experience with Juniper and Aruba technologies. We want to see how your skills align with the role, so don’t be shy about showcasing your relevant projects and achievements!

Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you’re passionate about network security and how your background makes you the perfect fit for our team. Keep it engaging and personal – we love to see your personality!

Showcase Your Technical Expertise: In your application, be sure to mention any professional-level certifications you hold in Juniper and Aruba. We’re looking for someone who can hit the ground running, so let us know about your hands-on experience with enterprise networks.

Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it’s super easy – just follow the prompts and you’ll be all set!

How to prepare for a job interview at Solas IT Recruitment

✨Know Your Tech Inside Out

Make sure you brush up on your knowledge of Juniper and Aruba technologies. Be ready to discuss specific projects where you've implemented these solutions, as well as any challenges you faced and how you overcame them.

✨Showcase Your Problem-Solving Skills

Prepare to share examples of how you've translated complex business and security requirements into effective technical solutions. Think about times when you had to lead a project or provide consultancy, and be ready to explain your thought process.

✨Communicate Clearly and Confidently

Since this role involves working with various teams and stakeholders, practice articulating your ideas clearly. Use simple language to explain complex concepts, and don’t hesitate to ask clarifying questions if something isn’t clear during the interview.

✨Stay Updated on Industry Trends

Familiarise yourself with the latest security threats and emerging technologies in the networking space. Being able to discuss current trends will show your passion for the field and your commitment to staying ahead of the curve.

Senior Network Security Engineer
Solas IT Recruitment

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