Cyber Security Specialist (m/w/d)


Offered by:


IT & Technology

Cyber Security Specialist (m/w/d)

Our team in Essen currently has an opening for a Cyber Security Specialist (m/w/d)


  • Ensure proper configuration of firewalls, Network devices and application security
    Network Security management.
  • Cryptography (Confidentiality, Integrity, and availability of digital assets)
  • Email Security and operation
  • Server hardening
  • Client and Endpoint Security (EDR/EPP)
  • AD, O365 and Azure security
  • Vulnerability Management
  • Cloud Orchestrations, Integration
  • Change Management and Integration
  • Collaborates with users to discuss computer data access needs, to identify security threats and violations, and to identify and recommend needed programming or process changes
  • Uses data encryption, firewalls, and other appropriate security tools and applications to conceal and protect transfers of confidential digital information
  • Design and implement and operate document classification and data loss prevention
  • Develops and implements plans to safeguard digital data from accidental or unauthorized modification, destruction, or disclosure; adheres to emergency data processing needs
  • Reviews violations of security procedures; provides training to ensure violations do not recur
  • Monitors and restricts access to sensitive, confidential, or other high-security data
  • Modifies security files and applications as able and necessary to provide specialized access, allow new software to be installed or integrated, or correct errors
  • Determines when to update virus protection systems by monitoring current reports of computer viruses; facilitates or performs needed updates
  • Performs other related duties as assigned


  • Bachelor’s degree in Computer Science or equivalent experience in Information Systems preferred.
  • At least three years of experience in Network, Cyber and Information Security
  • Information security certificates such as; CEH, CISSP, CCSP (Certified Cloud Security Professional) are added advantages
  • Demonstrated problem-solving and analytical skills
  • Proficient, or able to gain proficiency with, a broad array of security software applications and tools
  • Thorough understanding of computer-related security systems including firewalls, encryption, and password protection and authentication
  • Ability to design, implement and operate document classification, data loss prevention, email security, cryptography, O365 and Azure security
  • Cloud security concept such as asset inventory and orchestration
  • Excellent verbal and written communication skills in English and popular regional language




We look forward receiving your application.
Angelika Rester