Senior Network Security Engineer

Intertec Softwares Pvt Ltd; Abu Dhabi; On-site; AED 60,000 - 100,000; Full time

Job summary

An established industry player is seeking a Sr. Technical Consultant specializing in Network and Security. In this pivotal role, you will manage and optimize network infrastructure, ensuring high availability and reliability for critical applications. Your expertise in network security design, troubleshooting, and compliance will be essential in protecting the organization's network from evolving threats. This position offers an exciting opportunity to work with cutting-edge technologies and collaborate with a talented team, making a significant impact on the organization's overall security posture. If you are passionate about network security and thrive in a dynamic environment, this role is perfect for you.

Qualifications

• 6+ years of experience in network and security management.
• Strong understanding of network security principles and best practices.

Responsibilities

• Ensure high availability and reliable performance of the network.
• Design, implement, and maintain network infrastructure.

Skills

Network Security Design and Implementation

Network Troubleshooting and Optimization

Vulnerability Assessments and Penetration Testing

Security Policy and Compliance

TCP / IP network traffic and event log analysis

Problem Solving

Interpersonal Skills

Planning and organization

Communication

Critical Thinking

Education

B. Tech / B.E or Equivalent

Tools

Fort iGATE firewalls

Palo Alto firewalls

McAfee endpoint security

Job description

JOB TITLE : Sr. Technical Consultant Network and Security

JOB PURPOSE : Manage Network & Security

QUALIFICATION : B. Tech / B.E or Equivalent

CERTIFICATIONS :

• CompTIA Network+
• Certified Information Systems Security Professional (CISSP)
• NSE4 or above (Fortinet) or
• DLP, ENS and EDR certifications
• OSCP

EXPERIENCE : 6+ Years

REPORTING TO : Service Delivery Manager

RESPONSIBILITIES (INCLUDES ALL TASKS) :

• Ensure high availability and reliable performance of the Network.
• Ensure a good quality of service for the business-critical applications and ensure the network services are available to the users.
• Management of Network devices like Router, Switches, Local Area Network Devices, Wireless Devices, Unified Communication devices, Firewalls, Load Balancers, WAF, NAC, etc.
• Hands-on experience on support and maintenance corporate networks using enterprise-level network products - Enterprise-level products include but are not limited to : Aruba Networks, Cisco Systems, Dell Networking, Extreme Networks, Fortinet, H3C, Huawei, Juniper Networks, Palo Alto Networks, etc.
• Experience on working with Huawei Network Technologies and troubleshooting.
• L1 (end-point related) and L2 (IP PBX related) troubleshooting
• Liaising with the IP Telephony vendor / System Integrator for L3 (complex issues requiring major reconfiguration, software patches and updates, etc.)
• Designing, implementing, and maintaining network infrastructure
• Implementing measures to ensure efficient data flow and network speed.
• Protecting the organization's network infrastructure
• Implementing and maintaining security policies and procedures
• Maintaining the regulatory systems about ISMS policy (Information System Management Systems)
• Performing vulnerability assessments and penetration testing
• Staying up to date on the latest security threats and vulnerabilities
• Strong understanding of network security principles and best practices
• Excellent problem-solving and analytical skills
• Strong communication and collaboration skills
• Ability to work independently and as part of a team.

TECHNICAL SKILLS / COMPETENCIES :

MANDATORY

• Network Security Design and Implementation
• Network Troubleshooting and Optimization
• Vulnerability Assessments and Penetration Testing
• Security Policy and Compliance
• TCP / IP network traffic and event log analysis
• Experience in management of AV, IDS / IPS, Firewall, VPN, data encryption and other security products (Fort iGATE firewalls, Palo alto firewalls, McAfee endpoint security).

SOFT SKILLS : MANDATORY

• Problem Solving
• Interpersonal Skills
• Planning and organization
• Communication
• Critical Thinking