Infrastructure Security Specialist

il y a 3 semaines


Paris, Île-de-France Glocomms Temps plein

About this role

Glocomms is seeking a highly skilled Infrastructure Security Expert to join our team. As an Infrastructure Security Expert, you will be responsible for ensuring the security of our infrastructure and systems.

Key responsibilities

• Ensure security policies and standards are effectively implemented and comply with the organization's procedures and best practices.

• Define, implement, and monitor risk mitigation strategies.

• Review, validate, and manage security requests, exceptions, and deviations.

• Regularly perform infrastructure security evaluations, such as penetration testing, high-privilege account reviews, and system hardening, and provide detailed analysis reports.

• Identify and coordinate corrective actions, oversee security incident resolution, and participate in post-incident investigations. Track incidents to completion and report risks or delays to management.

• Provide cybersecurity guidance to business teams on assessments, audits, and due diligence.

• Generate regular vulnerability reports and consolidate remediation plans.

• Monitor and coordinate responses to vulnerabilities and cybersecurity incidents impacting infrastructure.

• Evaluate and approve network flow requests, recertify firewall rules, particularly for protocols deemed risky by the organization's policies.

• Maintain security hygiene and ensure that local security processes are current.

• Develop and maintain operational technical documentation and security procedures.

• Provide security indicators (KPIs/ KRIs) and share regular updates on security risks affecting business infrastructure.

Requirements

• Proficiency in both spoken and written English is essential.

• Capable of handling stressful situations, adaptable to change, with the ability to provide solutions and make effective decisions.

• Demonstrates initiative, leadership, and strong teamwork skills.

• Communicates clearly, tailoring messages to the audience, and simplifying complex technical ideas.

• Possesses excellent analytical abilities.

• Experienced in managing crises, handling escalations, and resolving incidents.

• Comprehensive technical understanding of infrastructure security:

• Designing secure systems and guiding teams in applying security standards during development.

• Knowledgeable in IT security, including principles, best practices, and tools to protect IT environments.

• Familiar with network security concepts, such as firewalls, proxies, intrusion detection/prevention systems, antivirus, antimalware, and vulnerability assessments.

• Skilled in enforcing security policies and hardening technologies.

• Proficient with infrastructure security tools, including:

• Security scanning tools like Qualys or DBProtect.

• SIEM solutions such as RSA Security Analytics or Splunk.

• Intrusion detection and prevention systems (e.g., SourceFire, Cisco).

• Firewall technologies like Juniper, Fortinet, Cisco, or CheckPoint.

• Endpoint security tools, including antivirus, antimalware, and EDR solutions.

• Familiar with audit and compliance tools for security.

• Knowledgeable about security databases such as Imperva.

• Skilled in scripting, data analysis, and report generation using business intelligence tools, with advanced proficiency in Excel and PowerPoint.



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