Posted 2 days ago
Développeur sénior, remédiation des vulnérabilités
@ Maarut
Québec, Quebec
Overview
Maarut is hiring a contractor senior developer to speed up vulnerability remediation across application code, Windows and Linux systems, and AWS services for a client's main department. The role involves prioritizing findings in ArmorCode and guiding responsible teams to act, through influence rather than formal authority. It is a short-term assignment.
Responsibilities:
- Analyser et corriger les vulnérabilités en code, systèmes et AWS
- Prioriser les correctifs selon la criticité
- Coordonner les équipes responsables des actions
- Suivre la remédiation dans ArmorCode
Requirements summary:
- Expérience concrète de correction de vulnérabilités en Java
- Maîtrise de Windows et Linux, incluant le durcissement
- Connaissance d'AWS et de la gestion des vulnérabilités cloud
- Capacité à évaluer la sévérité et le risque technique
- Leadership d'influence et communication claire
Tools & skills
Source and dates
Source type not verified · zoho
- Employer posting date
- 2026-11-04
- First seen by our source
- 2026-11-05
- Source record updated
- 2026-11-05
These dates describe the source record, not a live verification that the employer is still hiring. Check the original posting.
Job details
| Seniority | Senior |
| Department | Software development |
| Travel | air: none · ground: none |
| Work setting | Office, Client sites |
| Position | Mostly sitting |
| Physical demands | physical low · computer high |
| Languages | French |
Summary and details written by AI from the posting; the employer’s posting is the authority.
Maarut
| Field | Value |
|---|---|
| Open jobs on Jobsy | 57 |
The client is looking for a senior developer to speed up the fixing of vulnerabilities as part of reducing technological risk in their main department. The role covers three layers at once: application code, Windows and Linux operating systems, and services hosted in AWS. Document production solutions (Exstream, Kofax, Output Manager, PIOE) are within the scope to be fixed, even though they are not part of the requested qualifications. Monitoring is done via the ArmorCode dashboard, and the person guides the relevant teams toward structured handling, which relies on influence rather than hierarchical authority. The combination of development, infrastructure, and cloud, on a short-term assignment, limits the candidate pool.
Candidate wanted: A senior developer or technical specialist who has personally fixed vulnerabilities in Java code, on Windows and Linux servers, and in AWS, and who prioritizes based on criticality. This person moves from layer to layer without handoffs and gets the responsible teams to take action.
Key Requirements:
- Vulnerability analysis and remediation (code, dependencies, operating systems, images, configurations)
- Severity interpretation, technical risk assessment, and corrective measures
- Java and Ruby software development, including secure development practices
- Windows and Linux environments (administration, configuration, hardening, patching)
- AWS: core services, security models, cloud vulnerability management
- ArmorCode or equivalent vulnerability management and orchestration platform
- End-to-end involvement across application, cloud, and infrastructure layers, and stakeholder coordination
- Influential leadership, autonomy, problem-solving, communication, and the ability to explain complex concepts clearly
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