Network Security Engineer at OUTsurance

Job Description

Responsibilities:

• Manage and configure, and implement secure network solutions using Firewalls, IDS/IPS, VPNs, and other relevant technologies.
• Manage and configure SASE technologies (Proxy, DLP, CASB, Private Access, etc).
• Manage and configure WAF technologies
• Assist with troubleshooting network connectivity and performance issues across network links, firewall, VPN and proxy technologies.
• Assist with deployment of technical solutions for detecting & preventing potential threats and improving security posture.
• Collaborate with the information security team to develop and enforce network security policies, procedures, and best practices.
• Monitor network traffic for suspicious activities, analyze logs, and respond to security incidents in a timely manner.
• Stay current with emerging cyber security threats, trends, and technologies to maintain network resilience against evolving risks.
• Implement access controls and authentication mechanisms to ensure authorized personnel and assets have appropriate access levels.
• Work closely with network administrators to ensure proper network segmentation and isolation of critical assets.
• Participate in the design and implementation of disaster recovery and business continuity plans for the cyber security infrastructure.
• Collaborate with third-party vendors to assess security products and services, making recommendations for procurement when necessary.
• Provide technical support to resolve security-related network issues and incidents.
• Document network security architecture, configurations, and procedures for knowledge sharing and future reference.
• Compile monthly reporting on security control efficacy.
• Competencies:            
• The successful individual would need to demonstrate the below listed:
• Strong analytical and problem-solving skills.
• Demonstrate a high level of attention to detail.
• Takes initiative and works under own direction.
• Methodically plans and organises tasks and projects.
• Upholds ethics and values and demonstrates high levels of integrity.
• Very strong interpersonal skills and the ability to build relationships.
• Adapts and responds positively to change.
• The ability to multitask and handle stress in a fast-paced environment
• Willingness to tackle new challenges with creativity and collaboration

Qualifications

Essential:

• Diploma or Bachelor's degree in Computer Science, Information Technology, or a related field.
• Related Relevant network security certifications (e.g., CCNA, CCNP Security, Fortinet NSE4 or higher, Azure AZ-500, F5 303/304/401 Certifications, Forward/Reverse Proxy Certifications, Certified Cloud Security Professional (CCSP), etc ).

Advantageous:

• Exposure to different cloud services (Azure, Amazon Web Services, Google Cloud)
• Solid understanding of network concepts (protocols, routing, switching, TCP/IP, OSI model, etc.) and firewall technologies (redundancy, resiliency, Layer4-Layer7 features and next generation security capabilities)
• Understanding of API Security techniques for the HTTP protocol. (e.g. HTTP methods (POST/GET), server response codes, etc.) and the HTML language. e.g. document structure, elements, forms, etc.
• Understanding of SSL encryption protocols and SSL certificates.
• Knowledge and experience of IT security controls and components (Network IPS, Vulnerability Scanning, Firewalls, Cloud Proxies, NAC, Load Balancers, WAF, VPN, DOS/DDOS, Endpoint Protection), and other cyber security tools
• Use of network analysis and troubleshooting tools e.g. tcpdump, Wireshark, traceroutes, curl, telnet, etc.
• Deployment of security resources using IAC(infrastructure as code) e.g. Terraform, Ansible, etc.
• Understanding of Zero Trust Network Access Framework and components
• Familiarity with network monitoring and logging toolsets to detect and respond to security incidents.
• Knowledge of regulatory compliance frameworks (e.g. ISO27001, GDPR) and their impact on network security is a plus.

Experience:

• Minimum 3+ years relevant work experience required as a Network Security Engineer with a focus on cyber security, including designing and implementing secure network solutions for cloud and on premise environments

Additional Information

Competencies:

• The successful individual would need to demonstrate the below listed:
• Strong analytical and problem-solving skills.
• Demonstrate a high level of attention to detail.
• Takes initiative and works under own direction.
• Methodically plans and organises tasks and projects.
• Upholds ethics and values and demonstrates high levels of integrity.
• Very strong interpersonal skills and the ability to build relationships.
• Adapts and responds positively to change.
• The ability to multitask and handle stress in a fast-paced environment
• Willingness to tackle new challenges with creativity and collaboration