Overview
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Growth
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Overview

IBSI is a French IT services company that provides engineers on assignment to client organisations, in particular for Linux and Windows systems, cybersecurity and security operations. Its job ads include Linux security engineers for defence-related missions that require security clearance, and CyberSOC analysts. The company is based in Guyancourt, France.

Tech stack

Technologies named in job postings at IBSI over the last 12 months, by layer, with the share of postings for each.
Technologies in use
8
Postings analysed
4
Stack modernity
64/100
Cloud & platforms
Linux
Google SecOps
Windows
SIEM
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Full IBSI tech stack 8 technologies · by team · pay by technology · changes · similar stacks

Salary insights

Compensation ranges based on this company's open jobs
Median
$72k
Typical range
$67k – $163k
Open positions
3
1 Jobs
Senior 100%
Level Jobs Median Typical range
Senior 1 $67k $67k
Highest paying role Analyste CyberSoc anglais bilingue mission en Chine $163k
Normalized to USD per year

Growth

Hiring Momentum
28/100
Slowing
Open positions
4
0 opened / 0 closed in 30 days
Hiring Focus
The percentage next to each role is its share of the company's job openings over the last 90 days; the arrow shows the shift versus the previous period.
DevOps
50% ▲
Security
50% ▼

Offices

Where the company hires and what each office is for
Cities
2
Hiring now
2
Countries
1
Busiest office
Guyancourt
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Headquarters Builds here Office with open vacancies Tap a pin for the office
Guyancourt France
HQ
1 open roles 1 posted in 90 days 100% engineering $72k Avg Salary
hires for Security
seen since Oct 2026 job postings
Chine France
1 open roles 1 posted in 90 days 100% engineering $163k Avg Salary
hires for Security
seen since Aug 2026 job postings

Jobs

≈ $45k – $77k per year (Estimated) • In office • Freelance • 5+ years exp • France
IAM
Linux
Apply
$56k – $67k per year • In office • Full-Time • 5+ years exp • France
IAM
Linux
Apply
$62k – $72k per year • In office • Full-Time • Guyancourt
Windows
Apply
$143k – $163k per year • In office • Freelance • Chine
Prometheus
Cortex
Cybersecurity
SentinelOne
Google SecOps
SIEM
Apply