Network Security Specialist

4 days ago


Arvada, Colorado, United States Woongjin, Inc Full time
Job Title: Network/Security Engineer

We are seeking a highly skilled Network/Security Engineer to join our team at Woongjin, Inc. As a key member of our IT department, you will be responsible for designing, implementing, and maintaining our network infrastructure and ensuring the security of our systems.

Key Responsibilities:
  • Configure and manage network architecture to meet company-specific goals and security requirements.
  • Install and configure network hardware, including switches, routers, and firewalls.
  • Investigate and resolve network issues that impact end-user and production performance.
  • Maintain and configure telecommunications network, including VoIP and network integration.
  • Design and perform network upgrades to ensure optimal performance and security.
  • Support and maintain wireless network infrastructure.
Requirements:
  • Bachelor's degree in Computer Science, Information Systems, or related field, or equivalent experience and relevant certifications.
  • 7+ years of experience in network administration and security.
  • Advanced knowledge of security technologies and services, including network intrusion prevention/detection, virtual private networks, and enterprise-class stateful inspection firewalls.
  • Hands-on experience with at least two or more of the following enterprise security technologies: network access controls, identity management, Windows Server OS, and network packet inspection.
  • High-level understanding of server/virtual machine and network architecture and their security dependencies.
  • Deep-level understanding of network concepts, including routing and switching, subnetting, DHCP, DNS, and endpoint security.
Preferred Qualifications:
  • CISSP, CISSP-ISSAP, SANS, or other professional certifications applicable to security engineering.
  • Experience in defining information security strategies and frameworks.
  • Ability to communicate effectively with client staff at all levels, from technical to executive.
What We Offer:

We offer a competitive salary and benefits package, as well as opportunities for professional growth and development. If you are a motivated and experienced Network/Security Engineer looking for a new challenge, please submit your application.



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