Network & Security Analyst L2

JOB TITLE:

Network & Security Analyst L2 - (DXB UAE)

JOB PURPOSE:

The L2 Network & Security Engineer will be responsible for designing implementing and maintaining enterprise-level network infrastructure and security solutions. The role involves troubleshooting network issues ensuring security compliance and optimizing network performance while adhering to industry best practices.

QUALIFICATION:

Bachelors degree in computer science Information Technology Electronics & Communication or related field.

CERTIFICATIONS:

• Cisco CCNA / CCNP
• Palo Alto PCNSE
• F5 Certified Administrator
• Fortinet NSE Certification
• Check Point (CCSA/CCSE)
• Juniper (JNCIS/JNCIP)
• ITIL Foundation

EXPERIENCE:

10-12 Years

RESPONSIBILITIES (INCLUDES ALL TASKS):

• Network Infrastructure:
  • Strong experience in routing & switching (Cisco Juniper Arista).
  • Hands-on with MPLS BGP OSPF EIGRP VLAN VPN SD-WAN.
  • Experience in firewall management (Palo Alto Fortinet Cisco ASA/FTD Check Point).
• Security Operations:
  • Knowledge of Firewalls IDS/IPS DDoS protection NAC Zero Trust.
  • Experience in vulnerability assessment penetration testing and security audits.
• Cloud & Virtualization:
  • Exposure to AWS/Azure/GCP networking & security.
  • Familiarity with VMware NSX SDN ACI.
• Monitoring & Troubleshooting:
  • Proficient in Wireshark SolarWinds PRTG Nagios.

Key Responsibilities:

• Network Management:
  Configure monitor and troubleshoot LAN/WAN/WLAN/SD-WAN networks.
  Manage firewalls load balancers proxies and VPNs.
• Security Implementation:
  Deploy and maintain security policies ACLs threat prevention mechanisms.
  Conduct security assessments patch management and compliance checks (ISO 27001 NIST PCI-DSS).
• Incident Response:
  Investigate and resolve network breaches DDoS attacks malware infections.
  Perform forensic analysis and log reviews.
• Automation & Optimization:
  Implement network automation (Python Ansible Terraform) for efficiency.
  • Optimize network performance latency and bandwidth utilization.
• Collaboration & Documentation:
  Work with L3 teams SOC and IT compliance teams.
  Maintain network diagrams SOPs and audit reports.
• Work under pressure in a fast-paced environment while multi-tasking efficiently.
• Demonstrate excellent problem-solving skills and attention to detail.
• Provide 24/7 network and security support as required.

TECHNICAL SKILLS /COMPETENCIES:

MANDATORY

• Networking: Cisco/Juniper Routing & Switching Firewalls (Palo Alto/Fortinet) VPN SD-WAN.
• Security: Firewalls IDS/IPS Vulnerability Management.
• Protocols: TCP/IP BGP OSPF VLAN DHCP DNS IPv6.
• Tools: Wireshark SolarWinds Splunk Nessus Nmap
• Familiarity with network monitoring tools and best security practices.
• Strong understanding of network infrastructure design and troubleshooting.
• Excellent communication skills in English (both verbal and written).
• Ability to work efficiently in a team-oriented environment with high self-motivation.
• A customer-focused mindset with strong delivery service ethics.
• Good understanding of Monitoring tools such as SolarWinds Manage Engine Ops Manager Zabbix etc.
• Willingness to work in a 24/7 support window.
• Good understanding of the ITSM processes.

OPTIONAL

• Cisco Viptela SD-WAN and Fortinet SDWAN
• Cisco SD Access Cisco ACI
• Cisco or Avaya IPT
• VMware NSX-T
• Network Switches Dell Extreme

SOFT SKILLS:

MANDATORY

• Self-confidence motivation and ability to work independently and in a team
• Ability to collaborate with stakeholders at the operational level
• Strong customer service orientation