Telco Cybersecurity Engineer

HELP INFORMATION TECHNOLOGY CONSULTANCY - SOLE PROPRIETORSHIP L.L.C; Dubai; On-site; AED 223,000 - 502,000; Full time

Job summary

HELP INFORMATION TECHNOLOGY CONSULTANCY - SOLE PROPRIETORSHIP L.L.C. seeks a hands-on Telco cybersecurity engineer to design, implement and optimize security controls for Telco/5G environments.

You will develop detection and monitoring use cases aligned with MITRE ATT&CK and FiGHT frameworks, and work with Splunk ES to create correlation rules, alerts and dashboards. Collaborating with SOC, network and engineering teams, you will translate telecom threats into practical SIEM use cases and

Qualifications

• Hands-on experience in Telco/Telecom Cybersecurity Engineering.
• Practical understanding of 4G/5G security and telecom network environments.
• Experience implementing MITRE ATT&CK-based security/detection use cases.
• Splunk / Splunk ES experience is highly preferred.
• Experience with SIEM, detection engineering, threat hunting or SOC technologies.
• Strong understanding of network security and telecom attack techniques.
• This is a technical engineering role; GRC, audit and compliance-focused profiles will not be suitable.

Responsibilities

• Design, implement and optimize cybersecurity controls and security use cases for Telco/5G environments.
• Develop and implement detection and monitoring use cases aligned with MITRE ATT&CK-based security/detection use cases.
• Work with Splunk / Splunk ES to develop correlation rules, alerts, dashboards and security use cases.
• Analyze security events, network activity and threat indicators across telecom infrastructure.
• Support detection engineering, threat hunting and investigation of cyber threats targeting Telco/5G.
• Collaborate with telecom vendors and internal teams to improve threat detection and response.
• Translate Telco-specific threats into practical SIEM security monitoring use cases.
• Support customer-facing cybersecurity projects and onboarding activities.

Skills

Telco cybersecurity engineering

4G/5G security understanding

MITRE ATT&CK-based use cases

Splunk / Splunk ES

SIEM / threat hunting / SOC tech

Network security expertise

No GRC/audit/compliance profiles

Tools

Splunk ES

Job description

• Design, implement and optimize cybersecurity controls and security use cases for Telco/5G environments.

• Develop and implement detection and monitoring use cases aligned with the MITRE ATT&CK & FiGHT framework.

• Work with Splunk / Splunk Enterprise Security (ES) to develop correlation rules, alerts, dashboards and security use cases.

• Analyze security events, network activity and threat indicators across telecom infrastructure.

• Support detection engineering, threat hunting and investigation of cyber threats targeting Telco/5G environments.

• Work with telecom technologies/vendors such as Huawei, Ericsson, Nokia and Mavenir.

• Collaborate with SOC, network, security and engineering teams to improve threat detection and response.

• Translate Telco-specific threats and attack techniques into practical SIEM/security monitoring use cases.

• Support customer-facing cybersecurity projects, technical implementation and security onboarding activities.

Desired Candidate Profile

• Hands-on experience in Telco/Telecom Cybersecurity Engineering.

• Practical understanding of 4G/5G security and telecom network environments.

• Experience implementing MITRE ATT&CK-based security/detection use cases.

• Splunk / Splunk ES experience is highly preferred.

• Experience with SIEM, detection engineering, threat hunting or SOC technologies.

• Strong understanding of network security and telecom attack techniques.

• This is a technical engineering role; GRC, audit and compliance-focused profiles will not be suitable.