Network Security Engineer -Dammam KSA

DeepSource Technologies; Dubai; On-site; AED 300,000 - 420,000; Full time

Job summary

DeepSource Technologies in Dubai seeks a seasoned Network Security Engineer with 5+ years of hands-on experience in security operations within financial services. You will operate and troubleshoot enterprise security infra, coordinate with IT and vendor teams, and ensure high availability of security solutions.

The role requires Cisco routing & switching proficiency, CCNA/CCNP is a strong plus, and hands-on experience with Fortinet FortiGate, Palo Alto, and F5.

Qualifications

• Minimum 5+ years of hands-on network security operations experience.
• Strong operational and troubleshooting experience across enterprise network security technologies.
• Minimum 4–6 years of experience in network engineering and application delivery.
• Two or more relevant professional certifications on joining (e.g., CCNA/CCNP).

Responsibilities

• Operate, monitor, maintain, and troubleshoot network security infrastructure.
• Manage and support security solutions in a financial environment, ensuring high availability and security.
• Perform incident troubleshooting, root‑cause analysis, and resolution of network security issues.
• Coordinate with IT, security, infra, and vendor teams as needed.
• Maintain technical documentation, configurations, and procedures.

Skills

Routing & Switching

Incident Troubleshooting

Network Security Operations

Technical Documentation

Two Certifications at Joining

Hybrid/Independent Work

Education

CCNA

CCNP

Tools

Fortinet FortiGate

Palo Alto Firewalls

F5 Load Balancers

Forescout NAC

Proofpoint Email Security

Job description

Job Description

We are looking for an experienced Network Security Engineer with 5+ years of hands‑on experience in network security operations, preferably within a financial services or banking environment.

The ideal candidate should have strong operational and troubleshooting experience across enterprise network security technologies and be able to work independently in a business‑critical environment.

Key Responsibilities

• Operate, monitor, maintain, and troubleshoot network security infrastructure.
• Manage and support security solutions in a financial environment, ensuring high availability and security.
• Perform incident troubleshooting, root‑cause analysis, and resolution of network security issues.
• Implement security policies, configurations, changes, and upgrades in accordance with approved procedures.
• Coordinate with internal IT, security, infrastructure, and vendor teams when required.
• Support security incidents and ensure timely resolution in line with agreed SLAs.
• Maintain technical documentation, configurations, and operational procedures.
• Experience: Minimum of 4–6 years of experience in network engineering and application delivery.
• Routing & Switching: Solid background in Cisco networking. CCNA/CCNP certification is a strong plus.
• Strong hands‑on operational experience with:
• Fortinet FortiGate Firewalls
• Palo Alto Networks Firewalls
• F5 Load Balancers
• Forescout NAC – Good to have
• Proofpoint Email Security / Mail Gateway – Good to have
• Candidate must hold at least two relevant professional certifications at the time of joining.
• Certifications related to Network Security, Fortinet, Palo Alto, F5, Forescout, Proofpoint, or other relevant cybersecurity technologies are preferred.delivery.