- Manage Netscout AED & AEM appliances, perform daily health checks, and operational monitoring.
- Fine-tune detection thresholds and filters to optimize DDoS detection and minimize false positives.
- Manage mitigation strategies for volumetric and application-layer DDoS attacks.
- Ensure timely software/firmware upgrades.
- Provide reports and analytics on system performance, threat detection, and incident reviews.
- Administer daily firewall operations, including policy reviews, rule optimization, and log analysis.
- Monitor and analyze security events; perform deep packet inspections to identify threats.
- Configure and maintain security policies, NAT, and VPNs.
- Collaborate with incident response teams to contain and resolve threats.
- Manage and monitor Intrusion Prevention Systems (IPS), ensuring signatures and configurations are up-to-date.
- Investigate alerts, fine-tune IPS rules, and reduce false positives while maintaining strong defenses.
- Provide advanced analysis during intrusion attempts or suspicious activities.
- Deliver 24x7 operational support for system and security monitoring with real-time alert triage.
- Generate operational and security reports with insights, trends, and recommendations.
- Serve as a trusted technical advisor for network security, traffic engineering, and threat visibility.
- Conduct training sessions, knowledge transfers, and technical briefings with stakeholders.
- Escalate complex technical issues to vendor TAC/support and drive resolution.
- Hands-on experience with Netscout AED (Arbor Edge Defense) and Arbor Cloud.
- Firewall administration: Palo Alto, Cisco, or Fortigate.
- IPS management and tuning.
- Strong knowledge of DDoS mitigation strategies and traffic engineering.
- Experience in log analysis, incident investigation, and troubleshooting complex network security issues.
- Excellent communication and reporting skills.
- Ability to handle escalations and coordinate with vendor support teams.
- Certifications such as PCNSE, CCNP Security, NSE (Fortinet), or Netscout Certified.
- Experience in a SOC/NOC environment with large-scale enterprise networks.
- Strong analytical skills for pattern recognition and security recommendations.
-
We are partnering with a UAE Federal Government Entity to help fill the following vacancy: Security Specialist · Responsible for ensuring the security, integrity, and compliance of applications, infrastructure, and data environments. · This is a full-time position that will be di ...
Dubai6 days ago
-
We are partnering with a UAE Federal Government Entity to help fill the following vacancy: Security Specialist · Responsible for ensuring the security, integrity, and compliance of applications, infrastructure, and data environments. · This is a full-time position that will be di ...
Dubai1 week ago
-
The Cyber Security Specialist will be responsible for safeguarding the organization s infrastructure against cyber threats. · Bachelor s degree in Computer Science, Information Technology, Cyber Security, or a related field. · Proven experience as a Cyber Security Specialist or s ...
Dubai3 weeks ago
-
This is a full-time role for a Cyber Security Specialist located in Dubai. · ...
Dubai, Dubai1 month ago
-
This is a contract, remote Cyber Security Specialist role. · Seraphim Risk & Residence FZE LLC provides bespoke security services tailored to the needs of elite lifestyles. · The Cyber Security Specialist will be responsible for safeguarding digital environments, · ensuring the s ...
Dubai, Dubai2 weeks ago
-
Company Description · Cloudcore enables businesses to navigate digital challenges with secure and scalable cloud solutions. Backed by nearly a decade of expertise in the UAE, Cloudcore delivers state-of-the-art data centers, robust cybersecurity measures, and business continuity ...
Dubai, Dubai3 days ago
-
The Network & Security Specialist is responsible for managing and supporting the organization's network, wireless, telephony, and security infrastructure to ensure high availability, performance, · and reliability of IT services. · ...
Dubai, Dubai1 month ago
-
+ Design and maintain enterprise security architecture based on industry frameworks. · + Develop data protection strategies including encryption key management tokenization data classification. · + Implement Defense-in-Depth strategies across network application data identity end ...
Dubai, Dubai1 month ago
-
Job Purpose · To ensure the organization's compliance with Dubai Government Information Security Regulations and UAE federal cybersecurity and data protection laws by implementing, monitoring, and maintaining effective information security controls, risk management practices, and ...
Dubai د.إ220,000 - د.إ420,000 (AED) per year2 days ago
-
RESPONSIBILITIES (INCLUDES TASKS AND AUTHORITIES): · Technical SME for the technologies listed in the Competency table below. · Handle Medium & Large projects. · Deliver Projects within schedule and budgets. · Critical customer incidents/breakdowns, troubleshooting them within th ...
Dubai Full time2 days ago
-
This role involves designing enterprise security architecture based on industry frameworks. · Design and maintain enterprise security architecture · Evaluate security technologies · ...
Dubai1 month ago
-
This is a full-time on-site role for a Senior Cybersecurity Expert based in Dubai. The Senior Cybersecurity Expert will be responsible for ensuring the security and efficient operation of Token 13's digital wallet solutions. · Implementing robust cybersecurity measures. · ...
Dubai3 weeks ago
-
Design and maintain enterprise security architecture based on industry frameworks (SABSA TOGAF NIST Zero Trust) · Develop and document security models including conceptual logical and physical architecture diagrams · Define security requirements for new systems applications cloud ...
Dubai1 month ago
-
Design machine learning and AI models for production environments. · Collaborate with cross-functional teams to translate business requirements into AI-driven solutions. · ...
Dubai1 month ago
-
Role: Cybersecurity Specialist Application Security · Location: Dubai · Experience: 5+ years in cybersecurity, especially AppSec · Certification: CISSP · Key Skills Were Looking For: · WAF Strong understanding of Web Application Firewall · DAM Experience with Database Activit ...
Dubai Full time1 week ago
-
Legnano Teknoelectric Company Middle East seeks an IT Security Specialist in Dubai for its manufacturing systems, networks, and digital assets. · ...
Dubai1 month ago
-
Job Title : Technical Specialist Application Security · Certification : Relevant certifications (e.g., Forcepoint Certified, CISSP) · Experience :8 10 Years · Responsibilities : · Application Security: F5 WAF · Lead the implementation and configuration of F5 WAF across e ...
Dubai Full time1 week ago
-
Job Description · Would you like to work in a dynamic sales-growth role? · Do you love collaborating across teams to deliver customer success? · Join our Enterprise Security Team · Our Enterprise Division is responsible for selling Enterprise Security, Application Access products ...
Dubai, Dubai1 day ago
-
JOB TITLE: · Technical Specialist Application Security · JOB PURPOSE: · IT Security Ops BAU Support · QUALIFICATION: · Graduation · CERTIFICATIONS: · Relevant certifications (e.g., Forcepoint Certified, CISSP) · EXPERIENCE: · 8 10 Years · RESPONSIBILITIES (INCLUDES ALL TASKS ...
Dubai Full time1 day ago
-
Role & responsibilities · ->Manage and grow a portfolio of customers in the cybersecurity and infrastructure domain. · ->Identify and pursue new business opportunities in target sectors.- Promote and sell solutions such as EDR, XDR, SIEM, SOC, DLP, HCI, and Virtualization. · -> B ...
Dubai1 week ago
-
+Drive new business sales across cyber security managed services and cyber security consulting. · ...
Dubai1 month ago
Network Security Specialist - dubai - Alconcysec
Description
Network Security Specialist (Netscout & Firewall)Location: Dubai, United Arab Emirates | Posted on: 08/18/2025
Position: Network Security Specialist
Experience Required: 3 to 7 years
Employment Type: Full-time
Key Responsibilities-
Security Specialist
Only for registered members Dubai
-
Security Specialist
Only for registered members Dubai
-
Cyber Security Specialist
Only for registered members Dubai
-
Cyber Security Specialist
Only for registered members Dubai, Dubai
-
Cyber Security Specialist
Only for registered members Dubai, Dubai
-
Cyber Security Specialist
Only for registered members Dubai, Dubai
-
Network & Security Specialist
Only for registered members Dubai, Dubai
-
Information Security Specialist
Only for registered members Dubai, Dubai
-
Information Security Specialist
Only for registered members Dubai
-
Network Security Specialist
Full time Only for registered members Dubai
-
Information Security Specialist
Only for registered members Dubai
-
Cyber Security Specialist
Only for registered members Dubai
-
Information Security Specialist
Only for registered members Dubai
-
Cyber Security Specialist
Only for registered members Dubai
-
Cybersecurity Specialist – Application Security
Full time Only for registered members Dubai
-
Information Technology Security Specialist
Only for registered members Dubai
-
Technical Specialist – Application Security
Full time Only for registered members Dubai
-
Senior Security Sales Specialist
Only for registered members Dubai, Dubai
-
Technical Specialist – Application Security
Full time Only for registered members Dubai
-
Cyber Security Sales Specialist
Only for registered members Dubai
-
Cyber Security Sales Specialist
Only for registered members Dubai