Network Security Engineer

Luxembourg, Luxembourg


View company page

Company Description

We are Netcompany-Intrasoft, a leading European IT Solutions and Services Group with strong international presence and expertise, offering innovative and added-value solutions of the highest quality to a wide range of international and national public and private organizations. More than 500 organizations in over 70 countries worldwide have chosen the company's services and solutions to fulfill their business needs.

For more information regarding our company, current projects, and openings around Europe, please consult our website:

Job Description

A day in the life of a Security Engineer:

You will be a part of a team in charge of the client's Network Managed Services. 

Your main duties will be:

  • Deploying, configuring, maintaining and monitoring the network/network security and supporting services 
  • L2 support 
  • Service troubleshooting 
  • Incident resolution 
  • Problem management with suppliers and underlying services for the covered domain and services 
  • Infrastructure monitoring, availability testing and reporting 
  • Implements changes and service requests when they are not yet automated 
  • Documentation management 
  • Transition of a service from design to operations 
  • Develop deployment plan 
  • Develop network/network security and supporting custom services 
  • Release management 
  • Impact assessments 
  • Project activity for network/network security or supporting services 
  • Security monitoring for the different services to be covered by the organisation 
  • Automation of devices configuration 
  • Continuous integration/continuous deployment


If you have:

  • A Bachelor's Degree +5 years of experience 
  • Comfortable with most aspects of administration of systems and in network security
  • Experience in Automation (Use of Ansible, Puppet, Jenkins, etc) 
  • Ability to write scripts using one of the programming languages (Perl, Python, Shell, etc)
  • Experience in Internet technologies: DNS, HTTP, SSL, IPSEC, TCP, UDP, IP
  • Experience in the following technologies :
    • Firewalls: Checkpoint, Fortinet and Juniper firewalls
    • Proxy / reverse proxy: Bluecoat
    • DNS: Bind
    • Remote Access : Pulsecure
    • Load balancing
    • F5 BIG-IP
  • Experience with IP network principle (switching/routing)
  • Certifications in the domain she’s/he’s part of 
  • Creative problem solving skills 
  • Strong attention to details 
  • Ability to troubleshoot and diagnose problems 
  • Fluent in English and knowledge is French is an advantage

…then this position is suitable for you! 

It would also be a plus if you had:

  • Any security certification
  • Experience in delivering in a production environment

Additional Information

This position comes with:

  • Competitive compensation packages
  • Continuous learning (with the most modern methods - unlimited access to Udemy for Business), and fast career growth
  • Interesting and challenging tasks within large-scale projects
  • An international dynamic within a fast-paced working environment
  • The opportunity to work in a diverse environment with talented colleagues

We ensure equal opportunities, treatment, and consideration to all candidates. Discrimination based on sex, racial or ethnic origin, religion or belief, disability, age, sexual orientation or marital status, physical or mental disability, or any other factor protected by applicable laws and regulations is prohibited. At Netcompany-Intrasoft we respect human rights as part of our culture, and we focus on creating a positive workplace in which all employees are valued and where diversity and inclusivity are welcomed.

The safety and well-being of our employees remain our top priority. Please note that Netcompany-Intrasoft’s recruitment process is being conducted virtually due to preventive measures against the Covid-19 pandemic.

*Please submit your CV in English 

All applications will be treated as strictly confidential. 


Our culture

Our people are the most important element of our success. Our work life is well defined by our set of fundamental Values 


*Please submit your CV in English

All applications will be treated as strictly confidential.

Apply now Apply later
  • Share this job via
  • or

* Salary range is an estimate based on our InfoSec / Cybersecurity Salary Index 💰

Tags: Ansible Automation DNS Firewalls Monitoring Network security Perl Puppet Python

Perks/benefits: Career development Competitive pay

Region: Europe
Country: Luxembourg
Job stats:  6  0  0

More jobs like this

Explore more InfoSec / Cybersecurity career opportunities

Find even more open roles in Ethical Hacking, Pen Testing, Security Engineering, Threat Research, Vulnerability Management, Cryptography, Digital Forensics and Cyber Security in general - ordered by popularity of job title or skills, toolset and products used - below.