Network Security Engineer - DDI Management, Lisbon Lisboa

Network Security Engineer - DDI Management, Lisbon
Lisboa
Lisboa, Portugal

Network Security Engineer - DDI Management, Lisbon

Location: Lisbon, Portugal

Client: AXA Group

Salary: EUR 40000 - 60000

EU work permit required: Yes

Job Reference: 30723e2e6e9e

Posted: 23. 01. 2025

Expiry Date: 09. 03. 2025

Job Description:

We are seeking a talented and experienced Network Security Engineer specialized in DDI (DNS, DHCP, and IP address management) to join our global team. The ideal candidate will be responsible for designing, implementing, and maintaining the organization's DDI infrastructure, with a specific focus on Efficient IP's DDI solution. In addition to DDI expertise, the candidate should possess
- depth knowledge of Linux and Windows DNS, DHCP systems, and a strong understanding of network security principles and best practices. Experience in migrating Windows or Linux DNS and DHCP solutions to Efficient IP is also a key requirement for this role. Furthermore, the role will involve the need for development skills related to data automation, control, and monitoring.

Responsibilities:

• Design, implement, and maintain the organization's DDI infrastructure, with a focus on Efficient IP's DDI solution.
• Develop
  - level design (HLD) and
  - level design (LLD) documentation for network security and DDI solutions.
• Create comprehensive work instructions for the Level 2 team, ensuring effective knowledge transfer and support processes.
• Ensure the security and reliability of network services, analyzing and resolving network security incidents.
• Collaborate with
  - functional teams to develop and enforce network security policies.
• Evaluate and implement security technologies, perform regular security assessments, and provide technical expertise and support for network security issues.
• Demonstrate expertise in cloud technologies and their impact on network security and DDI management.
• Utilize development skills for data automation, control, and monitoring within the network security domain.

Your Profile

Requirements:

• Master’s degree in computer science, Information Technology, or a related field is preferred.
• Relevant industry certifications (CISSP, CCNP Security, CEH) are highly desirable.
• Proficiency in Linux and Windows DNS, DHCP systems.
• Experience with Efficient IP's DDI solution and proven track record of migrating Windows or Linux DNS/DHCP solutions to Efficient IP.
• Strong understanding of cloud technologies (AWS, Azure, Google Cloud) and their impact on network security.
• Experience with Palo Alto security technologies is highly desirable.
• Excellent communication skills in English, both written and verbal.
• Previous experience in both banking and insurance sectors is preferable.
• Minimum of 5 years of experience in the network security and DDI domain.

About AXA

As a
- leading insurance company, we act for human progress by protecting what matters. With 153, 000 employees in 54 countries working with 105 million customers, we’ve created a truly dynamic and vibrant community. Inclusion and diversity link closely with our values, and together we’re nurturing a culture of respect, for each other, for our customers and the communities around us. Join AXA and you’ll feel like you belong, are included and can thrive. You’ll be able to shape the way you work and truly grow your potential as you seek out new opportunities, push boundaries and benefit people in critical moments of their lives. This is your chance to build the tomorrow you want. Know you can.

What We Offer

We bring together the expertise, cultural diversity and creativity of over 8, 000 employees worldwide and we’re committed to equal opportunities in all aspects of employment (gender, LGBT+, disabled persons, or people of different origins) and to promoting Diversity & Inclusion by creating a work environment where all employees are treated with dignity and respect, and where individual differences are valued.