Senior Enterprise Networking & Security Lead

NTT DATA, Inc.; Abu Dhabi; Hybrid; AED 240,000 - 360,000; Full time

Job summary

NTT DATA, Inc. is seeking a Networking Technical Services Specialist in Abu Dhabi to design, implement and support enterprise networking and security solutions. You will lead customer implementations, optimize migrations and deliver technical workshops while mentoring junior engineers.

Required are 8–12 years in enterprise networking and security, with hands-on Cisco, Palo Alto and Fortinet experience. A strong background in PAM, cloud networking and high-availability is essential.

Qualifications

• Bachelor’s degree or higher in a related field.
• Relevant vendor certification in networking or security (mandatory).
• CCNP/CCIE; PCNSA/PCNSE; Fortinet FCP/FCSS/FCX; Aruba certs; F5 BIG-IP certs are advantageous.
• PAM, cloud, security or ITIL certifications are advantageous.

Responsibilities

• Design, deploy and support LAN, WAN, wireless, SD-WAN, data centre, cloud connectivity and security solutions.
• Lead customer implementations, migrations, upgrades and optimisation projects with minimal business disruption.
• Configure and troubleshoot Cisco, Palo Alto, Fortinet, Aruba and F5 technologies; support PAM solutions where required.
• Conduct infrastructure health checks, gap analyses and recommend improvements.
• Investigate incidents, perform root cause analysis and coordinate vendor escalations.
• Contribute to high/low level designs, migration plans and operation documentation.
• Support high-availability and disaster recovery while meeting security standards.
• Deliver workshops, mentor juniors and act as escalation point for technologies.

Skills

Cisco enterprise networking

Palo Alto

Fortinet

Aruba wireless

F5 BIG-IP

PAM experience

VPNs & threat prevention

Automation / scripting

Documentation / stakeholder management

Network design & implementation

Education

Bachelor’s degree in Computer Science/IT/Telecommunications/Electronics Engineering or related field

Tools

Cisco IOS

Palo Alto PAN-OS

FortiOS

ArubaOS

F5 BIG-IP

Job description

NTT DATA, Inc. is seeking a Networking Technical Services Specialist in Abu Dhabi to design, implement and support enterprise networking and security solutions. You will lead customer implementations, optimize migrations and deliver technical workshops while mentoring junior engineers.

Required are 8–12 years in enterprise networking and security, with hands-on Cisco, Palo Alto and Fortinet experience. A strong background in PAM, cloud networking and high-availability is essential.