Senior Network Security Engineer
Role summary
We are seeking a Senior Network Security Engineer to design, implement, and maintain robust network security architectures, primarily within an AWS Cloud environment. This role involves configuring and deploying security devices like firewalls and VPNs, architecting secure and scalable cloud infrastructure using Infrastructure as Code (IaC) with Terraform, and ensuring compliance with industry cybersecurity frameworks. The engineer will also be responsible for network monitoring, analyzing traffic patterns, leading incident response, and troubleshooting complex connectivity issues. Collaboration with cross-functional teams and providing guidance to global IT staff are key aspects of this position. Experience with vulnerability management is a plus.
Responsibilities:
Network Security Design and Implementation (MUST HAVE):
- Design and implement robust network security architectures to safeguard the organization's data and systems.
- Configure and deploy firewalls, VPNs, intrusion detection/prevention systems, and other security devices.
- Architect and build secure, cost-effective, and scalable AWS cloud infrastructure to meet business objectives while taking care of compliance and best practices.
- Configure, deploy and maintain solutions using infrastructure as code (IaC) such as Terraform.
- Ensure that the architecture and solutions are compliant with Industry standard cybersecurity Frameworks.
- Plan and implement the migration of Legacy infrastructure as code (IaC) to current terraform version.
Network Monitoring and Analysis (MUST HAVE):
- Ingest monitoring tools to detect and respond to security threats.
- Analyze network traffic patterns and behavior to identify potential issues.
- Lead incident response and troubleshoot complex connectivity issues across environments.
- Drive initiatives around network observability, security, and performance
Vulnerability Management (Good to have):
- Regularly assess the network for vulnerabilities and develop strategies to mitigate risks.
- Collaborate with IT teams to apply security patches and updates in a timely manner.
Collaboration and Communication:
- Work closely with cross-functional teams to integrate security measures into the overall IT infrastructure.
- Provide guidance and training to security engineers and IT staff across the globe.
Requirements
Education:
- Bachelor's or Master's degree in Computer Science, Information Technology, or a related field
Experience:
- Several years of experience in network security roles, with a focus on designing and implementing security solutions in AWS Cloud environment.
Certifications:
- Relevant certifications such as AWS certified advanced networking – specialty, CCNP Security (Cisco Certified Network Professional Security), or equivalent.
Technical Skills:
- Proficiency in firewall and VPN configurations.
- Strong understanding of intrusion detection/prevention systems.
- Knowledge of encryption protocols, network protocols, and security frameworks.
Analytical Skills:
- Ability to analyze complex network security issues and provide effective solutions.
- Strong troubleshooting skills to address security incidents.
Communication Skills:
- Excellent written and verbal communication skills to convey security concepts to technical and non-technical stakeholders.
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