Application Security Specialist

Posted 04 August 2025
Salary Competitive
LocationBrussells
Discipline Cyber Security
Reference74202
Remote working Hybrid/Flexible

Job description

Role Summary:

An experienced Application Security Specialist is required to support security across the software development lifecycle (SDLC) and contribute to DevSecOps projects. The consultant will be responsible for vulnerability detection, assessment, remediation, and integration of security practices into CI/CD pipelines. The role requires hands-on scripting in Python and Java, deployment in cloud and containerized environments, and interaction with cross-functional ICT teams.

Key Responsibilities:

  • Develop tools and scripts to enrich vulnerability data via APIs and web services.

  • Support SDLC and DevSecOps with security best practices.

  • Perform SAST/DAST and application penetration testing.

  • Write and maintain Python scripts for automation and integration with systems.

  • Deploy and manage vulnerability scanning systems (cloud, on-prem, Kubernetes).

  • Analyze vulnerabilities and propose/implement patches.

  • Prepare technical reports and security assessments for various stakeholders.

  • Administer vulnerability scanning tools and respond to related incidents.

  • Contribute to defining ICT security requirements and architecture.

  • Support and execute compliance and configuration checks on OS (Windows/Linux).

  • Engage in risk analysis, security testing, and technology watch (new vulnerabilities).

  • Coordinate with internal teams and respond to security incidents as needed.


Required Expertise:

  • Secure Software Development Lifecycle (SDLC)

  • DevSecOps and CI/CD integration

  • Static and Dynamic Application Security Testing (SAST/DAST)

  • Vulnerability Management Systems & Automation

  • Penetration Testing (Web, Applications)

  • Programming in Python and Java

  • Working with Cloud platforms (AWS, Azure) and Kubernetes

  • Experience with vulnerability scanners and log analysis

  • OS Security: Linux & Windows

Soft Skills & Working Style:

  • Strong analytical and problem-solving abilities

  • Ability to manage confidential projects and multitask under pressure

  • Clear technical documentation and reporting

  • Comfortable with crisis management and incident response

  • Effective communication with technical and management teams