Abu Dhabi, United Arab Emirates | Posted on 11/22/2024
We are seeking a highly skilled and motivated Network & Security Engineer to design, implement, and maintain the company’s network and security infrastructure.
The ideal candidate will possess a deep understanding of network protocols, security policies, and firewall management, combined with the ability to troubleshoot complex network and security issues.
You will collaborate with cross-functional teams to ensure the security, efficiency, and performance of all IT systems, enabling secure communication, data transfer, and protection from cyber threats.
Network Infrastructure Design & Implementation:
- Design, deploy, and maintain local and wide area network (LAN/WAN) solutions.
- Configure and troubleshoot network devices including routers, switches, firewalls, and wireless access points.
- Manage and monitor network performance, ensuring optimal uptime and minimal disruptions.
- Implement and manage VPNs, SD-WAN, and other remote access technologies.
Network Security Management: - Develop and enforce security policies and best practices for network infrastructure.
- Configure, monitor, and manage firewalls (e.g., Palo Alto, Cisco, Fortinet, Checkpoint).
- Implement Intrusion Detection Systems (IDS) and Intrusion Prevention Systems (IPS).
- Perform regular vulnerability assessments and penetration testing.
- Ensure compliance with internal and external security standards (e.g., ISO 27001, NIST, GDPR).
- Act as the first point of contact for network and security-related incidents.
- Investigate, analyze, and resolve network and security issues in a timely manner.
- Respond to security alerts and take appropriate action, such as mitigation or escalation.
- Perform root cause analysis and implement corrective actions to prevent recurrence.
Security Monitoring & Reporting: - Continuously monitor network traffic for suspicious activities and potential security breaches.
- Maintain network security logs and generate reports for management.
- Assist with security audits and risk assessments, identifying potential vulnerabilities.
- Collaborate with IT teams, vendors, and other departments to implement network and security solutions.
- Provide technical expertise and support to other teams for troubleshooting and resolving network issues.
- Document network configurations, security measures, incident resolutions, and best practices.
Requirements
Required Qualifications:
Education: Bachelor’s degree in Computer Science, Information Technology, or related field (or equivalent experience).
Certifications:
- Cisco Certified Network Associate (CCNA), JNCIA, or equivalent certifications.
- Additional certifications (e.g., Palo Alto, Checkpoint, Fortinet, AWS Certified Security Specialty) are a plus.
Required Experience: - Minimum 3-5 years of experience in network engineering or security roles.
- Proven experience with network devices (routers, switches, firewalls) and security technologies (IDS/IPS, VPN, NDR, WAF, Load Balancers).
- Experience with cloud networks and hybrid environments (AWS, Azure, Google Cloud) is a plus.
Required Skills: - Strong knowledge of TCP/IP, BGP, OSPF, DNS, DHCP, VLANs, and network troubleshooting.
- Proficiency in firewall and VPN technologies (Palo Alto, Fortinet, Cisco FTD).
- Experience with network switches & routers (Cisco, Juniper, Huawei)
- Experience with SDN (Cisco ACI)
- Experience with network monitoring tools (e.g., SolarWinds, Nagios, Wireshark).
- Experience with Load Balancers/WAF (F5, Array)
- Experience with NAC (Cisco ISE, Forescout)
- Familiarity with network security best practices, encryption technologies, and secure network design.
- Excellent troubleshooting and problem-solving skills.
- Strong written and verbal communication skills.
Preferred Qualifications: - Experience with automation tools (e.g., Ansible, Terraform, Python scripting).
- Experience with DNS Security (F5, Infoblox)
- Familiarity with security Email Security tools (e.g., Fortimail, Proofpoint).
- Knowledge of regulatory compliance standards and frameworks (e.g., GDPR, HIPAA, PCI DSS)
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