Technical SOC Analyst

Brussels, Belgium


Welcome to the Arhs group website. Thanks for stopping by.

View company page

Company Description

Arηs is a fully independent group of companies specialized in managing complex IT projects and systems for large organisations, focusing on state-of-the-art software development, business intelligence and infrastructure services.

We are composed of 17 entities across 9 countries that are unified by the Arηs Group, with more than 2500 consultants.

This corporate structure enables us to respond quickly to market changes and customer requests, and to communicate and make decisions without layers of bureaucracy.

Our success can be attributed to the synergy among our complementary entities, combined with our methodologies, which are based on the Rational Unified Process (RUP) and the Scrum agile software development framework.

Job Description

ARHS Developments is looking for a Security Operations Center Analyst for one of its clients at the EU Institutions.

Tasked with monitoring the organization’s network and system infrastructure to identify potential threats, SOC analysts play a vital role in upholding the overall security stance of businesses & institutions, by reviewing events that occur within the security stack, pinpointing vulnerabilities, escalating incidents, and advising or deploying mitigation tactics.

As the number of cyberattacks worldwide continues to grow, SOC analysts have become essential members of larger IT security teams. The main objective of the SOC analyst is to identify, investigate and escalate alerts and events to safeguard sensitive information from unauthorized access or harm caused by cybercriminals or malicious insiders.


Specific skills

  • 3 years in Networking (TCP/IP, SNMP, DNS, Syslog-ng, etc.)
  • 1 year of Experience in using, configuring, and tuning a SIEM
  • 2 years of Knowledge in network security solution/technologies
    • Firewalls
    • Network IDS and IPS
    • Switches and routers
    • APT detection solutions such as FireEye
    • DNS, DHCP, VPN, …
    • Network forensics (full packet capture)
    • Traffic baselining analysis
  • 2 years of Knowledge in Host based security solutions
    • HIPS
    • Malware end-point protection
    • OS logs
  • 3 years of Strong knowledge in Windows security events analysis
  • 3 years of knowledge in the security analysis of firewell, proxy and IDS logs
  • 1 year of Writing and optimizing IDS signatures (preferably SNORT and/or SURICATA)
  • 3 years of Strong knowledge in the security analysis of Applicable or Middleware logs (Oracle, Apache, Weblogic)
  • 1 year of Writing and optimizing YARA rules


  • 3 years of SIEM SPLUNK
  • 3 years of Log management SPLUNK
  • 2 years SNORT or SourceFire NGIPS, FireSIGHT
  • 2 years CheckPoint and Juniper Firewalls
  • 2 years BlueCoat proxies

Additional Information

Don’t hesitate! Join our team

What you’ll get:

An informal hierarchy and work environment:

Our open, flat structure supports a strong focus on communication and collaboration, enabling to respond quickly to market changes and customer requests.

An attractive salary package:

With an attractive salary and benefits package – including advantageous fringe benefits – you’ll be paid for what you love to do.

A strong corporate culture:

You’ll join a dynamic team of smart and ambitious people. From the way we hire to the way we relate to our clients – our values form the foundation of the way we work.

Learning & development opportunities:

We constantly invest in our people and are committed to providing individual development opportunities to help you continue to grow and stay happy and satisfied at work.

Exciting projects:

You’ll take ownership of various projects for both public and private clients: calling for creativity and innovation, at the cutting-edge of technology.

A rock-solid company:

With more than 200 customers, and 15% turnover growth in FY2022, you’ll join a business with a sustainable and growth-oriented plan.

But let’s talk about it face to face!


You have the qualities listed above? Please, send us your CV, which will be processed in full confidentiality.

You don’t have all the above requirements but own a great part of them? You can send us your CV too because we will give you the opportunity to grow with us.

Apply now Apply later
  • Share this job via
  • or

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

Tags: Agile APT Business Intelligence DNS Firewalls Forensics IDS IPS Malware Monitoring Network security Oracle Scrum Security analysis SIEM Snort SOC Sourcefire Splunk TCP/IP VPN Vulnerabilities Windows

Perks/benefits: Career development Flat hierarchy Team events

Region: Europe
Country: Belgium
Job stats:  26  3  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.