Founded in 2020 in Belgium, ATS4IT is part of the Moongy Group, established to strengthen agap2IT’s presence in Europe.

Since 2021 we expanded further with the opening of our Danish branch in Copenhagen, and our Spanish brand in Madrid, reinforcing our commitment to being a key player in the European technology landscape.

Proximity, transparency, and collaboration define our approach at ATS. We aim to be your trusted partner and the first choice for your technology challenges

Role: Network Security Consultant 

Location: Luxembourg

Type: Hybrid (3 day per week on-site)

Languages: fluency in English (C1 minimum)

Must have Technical and Soft Skills:

• A Bachelor and/or Master degree in the following fields: Computer Science, Networks, Telecommunications, or equivalent


• 3 -5 years experience working with network security


• Skilled in deploying and managing firewalls including Cisco ASA, FortiGate, and Checkpoint.


• Experienced in configuring policies, setting up VPNs (IPSec, SSL), optimizing firewall rules, implementing DDoS protection, handling SSL/TLS encryption, and managing network segmentation.


• Proficiency in protection against web applications threats by configuring and managing WAF solutions (e.g., AWS WAF, F5 ASM, Cloudflare)


• Experienced in administering proxy servers and implementing content filtering solutions to uphold web security policies and protect against web-based threats


• Candidates must be in Europe already and have EU nationality or work permit visa to work in Luxemboug

Preferable Skills:

• Skilled in AWS VPC, Direct Connect, Route 53, and hybrid cloud networking solutions. Knowledgeable in AWS security services and network monitoring tools. AWS Elastic Load Balancing.


• Familiar in using automation frameworks such as Ansible and Python scripting to streamline network configuration and monitoring processes.


• Cisco Certified Internetwork Expert (CCIE) or Cisco Certified Network Professional


• Check Point Certified Security Expert (CCSE) or similar certifications

What We Offer

• DKV Insurance


• Free training (technical, behavioral, language) and certifications


• Continuous and personalized career progression support


• Opportunities to work on projects with cutting-edge technologies


• Opportunity to work in a global network of companies, with access to a wide range of challenging projects in different European markets.

At ATS4IT, part of the agap2IT family, we promote equality and value diversity. We foster a safe, inclusive environment where opportunities are equal for all. We welcome applications from individuals of all backgrounds, based solely on merit.

Join us and be part of the future!