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Network Security Engineer (Remote)

WhatJobs Direct

Remote · Nigeria Full-time Senior 2w ago

About the role

About

Our client, a rapidly expanding telecommunications provider, is seeking a highly skilled Network Security Engineer to join their team in a fully remote capacity. This critical role will focus on designing, implementing, and maintaining robust network security infrastructure to protect against evolving cyber threats. The successful candidate will collaborate closely with IT and network operations teams to ensure the security and integrity of the entire telecommunications infrastructure. This role is ideal for a motivated security professional who thrives in a remote environment and is passionate about building and maintaining secure, resilient networks. You will be instrumental in ensuring the confidentiality, integrity, and availability of our client's network services.

Responsibilities

  • Design, implement, and maintain robust network security infrastructure to protect against evolving cyber threats.
  • Monitor network traffic for suspicious activity.
  • Respond to security incidents.
  • Perform vulnerability assessments and implement remediation measures.
  • Develop and enforce security policies and procedures to safeguard the company's network and data assets.
  • Maintain a proactive approach to threat intelligence and stay abreast of the latest security technologies and vulnerabilities.
  • Collaborate closely with IT and network operations teams to ensure the security and integrity of the entire telecommunications infrastructure.
  • Troubleshoot complex network security issues and provide clear, concise documentation.

Requirements

  • Deep expertise in network security principles, firewalls, intrusion detection/prevention systems (IDPS), VPNs, and security best practices.
  • Ability to work fully remote.
  • Strong commitment to staying current with emerging threats and security technologies.
  • Excellent documentation skills.

Preferred Qualifications

  • Experience with cloud security (AWS, Azure, GCP).
  • Experience with SIEM solutions.
  • Certifications such as CISSP, CCNA Security, or equivalent are a strong plus.

Requirements

  • Deep expertise in network security principles
  • Firewalls
  • Intrusion detection/prevention systems (IDPS)
  • VPNs
  • Security best practices
  • Proactive approach to threat intelligence
  • Commitment to staying abreast of the latest security technologies and vulnerabilities
  • Ability to troubleshoot complex network security issues
  • Provide clear, concise documentation

Responsibilities

  • Monitoring network traffic for suspicious activity
  • Responding to security incidents
  • Performing vulnerability assessments
  • Implementing remediation measures
  • Developing and enforcing security policies and procedures
  • Collaborating closely with IT and network operations teams to ensure the security and integrity of the entire telecommunications infrastructure

Skills

AWSAzureCloud securityFirewallsGCPIDPSNetwork securitySIEMVPNs

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