Network Security Engineer.
The Dell Security & Resiliency organization manages the security risk across all aspects of Dell’s business. You will have an excellent opportunity to influence the security culture at Dell and further develop your career.
Join us as a Network Security Engineer Sr. Advisor on our Cybersecurity Engineering and Operations team in Ireland to do the best work of your career and make a profound social impact.
What you’ll achieve
As a Network Security Engineer, you will be responsible for designing, deploying, maintaining & managing network security infrastructure. You will work with our internal customers and partners, to provide support related to security infrastructure.
You will:
- Participate and report on cyber related projects & customer engagements.
- Design, deploy, maintain, and manage network security infrastructure.
- Provide Level 2 and Level 3 technical support for cyber-managed infrastructure and products, including firewalls and other security devices.
- Handle tasks and changes related to security network infrastructure.
- Offer on-call support approximately one weekend in six.
Take the first step towards your dream career Every Dell Technologies team member brings something unique to the table. Here’s what we are looking for with this role:
Essential Requirements
- Bachelor’s degree in a related field, or equivalent work experience. A minimum of 7+ years’ experience in network security.
- Excellent communication and interpersonal skills.
- Strong understanding of networking fundamentals, such as TCP/IP, DNS, and SSL.
- At least 5 years of hands-on experience with Palo Alto Networks.
- Experience with security processes and documentation.
Desirable Requirements
- Familiarity with network fundamentals and firewall technologies.
- Relevant industry certifications such as CCNA, CCNP, CCIE, PCCSA, PCNSA, PCNSE, CISSP, etc.
Who we are
We believe that each of us has the power to make an impact. That’s why we put our team members at the center of everything we do. If you’re looking for an opportunity to grow your career with some of the best minds and most advanced tech in the industry, we’re looking for you.
Dell Technologies is a unique family of businesses that helps individuals and organizations transform how they work, live and play. Join us to build a future that works for everyone because Progress Takes All of Us.
Application closing date: 01 July 2026
Dell Technologies is committed to the principle of equal employment opportunity for all employees and to providing employees with a work environment free of discrimination and harassment. Read the full Equal Employment Opportunity Policy here.