Security and Infrastructure Engineer

ODDO BHF

  • Tunisie
  • CDI
  • Temps-plein
  • Il y a 1 mois
ActivityODDO BHF Tunis is a growing financial services company created in 2009 to support the development of the Oddo BHF Group.With more than 300 employees, it now operates in two main areas: financial analysis and IT.The IT team ensures the development of all the websites and brings its expertise to the Group's major IT projects.Innovating on the Tunisian market, ODDO BHF Tunis is developing in other businesses and aims to increase its workforce as part of the Group's developmentThe Group's IT teams consists of more than 400 employees spread across several sites in France, Germany and Tunisia. Following the Group substantial growth in recent years and acquisitions in Germany, we are looking to strengthen our collaboration between different subsidiaries in the Group.Job descriptionThe Security and Infrastructure Engineer designs, implements, and manages security measures to protect the company's information systems and against vulnerabilities,attacks, and threats.Their main mission includes the continuous maintenance and improvement of security practices, enforcing security policies, and managing incidents.Professional and Personal Requirements:
  • Formal Education: bachelor's or master's degree in computer science, Cybersecurity, or related field.
  • Professional Experience: Minimum of 2 to 5 years in a similar role.
  • Certifications: CISSP, CISM, CEH, CompTIA Security+, or other relevant certifications are preferred.
Key Responsibilities:Security
  • Assess and enhance IT infrastructure security continually.
  • Implement and maintain security solutions (EDR, EPP, …).
  • Manage security patch lifecycle for all systems and softwares.
  • Conduct system hardening activities and apply security baselines.
  • Monitor security events and maintain KPIs.
  • Perform regular security audits and contribute to corrective action plans.
  • Educate users on security best practices.
  • Oversee the vulnerability management process from end to end.
  • Manage Active Directory efficiently, including security and optimization.
System Administration
  • Manage and monitor all installed systems and infrastructure.
  • Install, configure, test and maintain operating systems and system management tools.
  • Proactively ensure the highest levels of systems and infrastructure availability.
  • Write and maintain custom scripts to increase system efficiency and lower the human intervention time on any tasks.
  • Participate in the design of information and operational support systems.
  • Provide 2nd and 3rd level support.
  • Manage Microsoft Windows servers.
  • Responsible for day-to-day administration duties including Windows Active Directory object maintenance,
  • conducts complex troubleshooting and repair tasks on Active Directory, Windows Server, Domain Controllers, DNS, user authentication and other operational systems as needed.
  • Provides technical review of existing implementations and administrative practices (account and network administration, GPOs, OUs, DNS, etc.).
  • Advanced skill set for: TCP/IP, DNS, DHCP, DFS.
  • Administers Users, Group and Computer objects and create Group Policy using Group Policy Management Console.
  • Good analytical, problem-solving, and troubleshooting skills
  • Strong technical knowledge of all products and services (Microsoft, VMware, etc..).
  • Run Operations and Maintenance tasks for various Windows services.
  • Windows Failover Clustering, File Services, DFS
Required Skills
  • Patch Management: Expertise in managing system and application vulnerability patches.
  • Knowledge of EDR and EPP Solutions: Proficiency in deploying and managing Endpoint Detection and Response (EDR) and Endpoint Protection Platform (EPP).
  • System Hardening: Ability to strengthen operating systems, applications, and networks following best practices and security standards.
  • Security Baseline and Recommendations: Skill in establishing and applying security guidelines for information systems, alongside providing security recommendations.
  • Windows System Troubleshooting: Extensive experience in diagnosing and resolving complex Windows environment issues.
  • IT Audit Knowledge: Capability to prepare for, support, and respond to IT audits effectively.
  • Vulnerability Management: Expertise in identifying, evaluating, treating, and reporting IT environment vulnerabilities.
  • Active Directory Skills: Advanced management of Active Directory, including policy management, authentication, and role-based access control.
  • Knowledge in Vulnerability Assessment: Proficient in conducting vulnerability assessments to identify security weaknesses.
  • Familiarity with Security Tools: Experience with security tools used for vulnerability assessment and management.
  • Knowledge about PingCastle: Understanding of PingCastle for auditing and hardening Active Directory environments.
  • Ability to learn innovative technologies.
Desired Skills:
  • Communication: Effective communication skills, both oral and written.
  • Analytical Ability: Exceptional problem-solving and analytical skills.
  • Teamwork: Ability to collaborate effectively within a team.
  • Language Proficiency: Fluent in technical English.

ODDO BHF