Network Security Specialist

3 weeks ago


Parsippany, New Jersey, United States Planned Companies Full time
Job Title: Network Security Engineer

Planned Companies is seeking an experienced Network Security Engineer to join our team. As a key member of our security team, you will be responsible for designing, implementing, and maintaining our network security infrastructure to protect our IT systems and data from cyber threats.

Key Responsibilities:
  • Manage and configure network security technologies, including Web Application Firewalls (WAF), routing, switching, wireless, and Microsoft 365 security tools.
  • Monitor and analyze logs from various sources to identify potential threats and conduct vulnerability assessments on network infrastructure.
  • Design and implement security strategies for Network, Endpoint, and Data (NED) systems to mitigate cybersecurity threats.
  • Provide expert analysis and technical expertise in threat/risk assessments for network, endpoint, and data security-related activities.
  • Support and respond to security incidents, perform threat hunting, and manage cybersecurity events.
  • Stay informed about cybersecurity threats and industry standards, providing insights and recommendations for adapting the security posture accordingly.
  • Develop and deliver training sessions and awareness programs focused on privacy best practices and regulatory compliance (GDPR, CCPA, ISO 27001, NIST CSF).
  • Collaborate with cross-functional teams and business stakeholders to ensure alignment between security objectives and business needs.
Requirements:
  • Proven experience in managing security technologies such as WAF, IDS/IPS, SIEM, xDR, DLP, encryption, proxies, and network access control.
  • Strong understanding of encryption protocols, including TLS 1.3, and other cryptographic methods.
  • Expertise in privacy regulations and security frameworks (GDPR, CCPA, ISO 27001, NIST CSF, etc.).
  • Hands-on experience with network security design, administration, and assessment.
  • Proficient in Windows security, network security, and operating systems.
  • Ability to assess and design cybersecurity plans, incident response strategies, and process automation flows for security operations.
  • Knowledge of threat vectors, risk management techniques, and security best practices.
  • Ability to independently manage tasks and collaborate with team members in a dynamic environment.
  • Strong communication skills, capable of explaining technical concepts to non-technical stakeholders.
  • 3-5 years of experience
Preferred Skills:
  • Experience designing and reviewing architecture for security risks.
  • Ability to lead security awareness training and develop documentation on best practices.
  • Experience working with cross-functional IT and business teams to implement security measures.
  • Strong attention to detail, analytical thinking, and the ability to adapt quickly to evolving cybersecurity threats.
Work Environment:
  • Remote or onsite work available.
  • Collaborative team environment with opportunities to mentor and learn from peers.
  • Minimal supervision required, with the ability to manage multiple tasks effectively.


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