29 Security Architecture Design jobs in the United Arab Emirates

Secure the Future! We're hiringa network security engineer in the UAE marketon behalf of our client!

About Our Client:
Our client, a leading IT company in the UAE, is recognized for its cutting-edge technology solutions and commitment to cybersecurity excellence. They are seeking an experienced Network Security Engineer to enhance and maintain the security of their IT infrastructure and networks.

The Role:
As a Network Security Engineer , you will be responsible for safeguarding the company's network and IT infrastructure, ensuring that it operates securely and efficiently. You will design, implement, and monitor security solutions, preventing unauthorized access and responding to potential threats.

What You'll Do:

• Design, implement, and manage network security solutions.
• Monitor and analyze network traffic to detect security breaches or vulnerabilities.
• Conduct security assessments, audits, and risk analysis.
• Implement firewall, VPN, anti-virus, and intrusion detection/prevention systems.
• Collaborate with IT teams to ensure seamless network operations.
• Develop and enforce security policies and protocols.
• Respond to and mitigate security incidents in a timely manner.
• Provide reports on security status and make recommendations for improvements.

What We're Looking For:

• A Bachelor's degree in Computer Science, Information Technology, or a related field.
• Minimum of 5 years of experience in network security engineering or a similar role.
• Expertise in firewalls, VPNs, IDS/IPS, and other security technologies.
• Strong understanding of network protocols, IP routing, and network traffic analysis.
• Excellent problem-solving skills with attention to detail.
• Certifications such as CISSP, CCNP Security, or similar are a plus.

What's in It for You:

• Competitive compensation package.
• Opportunity to work on advanced cybersecurity projects.
• Career growth and professional development opportunities.
• A supportive and dynamic work environment.

We are seeking a highly skilled Network & Security Engineer with extensive hands-on experience in implementing, configuring, integrating, and supporting network and security technologies. The ideal candidate will be responsible for maintaining a secure and resilient network infrastructure while ensuring high availability and performance across various platforms.

Key Responsibilities :

• Implement, configure, integrate, and support network and security solutions across multiple technologies.
• Manage and maintain F5 Load Balancers, Palo Alto, Aruba ClearPass, Fortinet, Cisco ASA, Cisco ISE, Cisco Firepower (Mandatory).
• Configure and troubleshoot Cisco Nexus, Catalyst, Aruba, and D-Link routers and switch platforms with a strong understanding of IOS.
• Provide expertise in WAN connectivity, transport types, and network protocols .
• Troubleshoot and configure IPsec and SSL VPNs .
• Deploy and manage wireless technologies for environments with over 500 users .
• Configure and manage Juniper switches and networking environments.
• Identify security threats and develop appropriate protection measures.
• Perform Vulnerability Assessments and ensure compliance with security standards.
• Conduct Endpoint security management , Privileged Access Management (PAM) , and Forcepoint DLP administration.
• Review system changes for security implications and recommend improvements.
• Collaborate with stakeholders at Operational and Business Levels .
• Perform Root Cause Analysis (RCA) for all reported network-related incidents.
• Ensure compliance with ITIL processes and Project Management principles .
• Maintain DHCP, DNS, and Proxy (IronPort / Forcepoint) configurations.
• Work under pressure in a fast-paced environment while multi-tasking efficiently.
• Demonstrate excellent problem-solving skills and attention to detail.
• Provide 24 / 7 network and security support as required.

TECHNICAL SKILLS / COMPETENCIES :

MANDATORY

• Mandatory experience with F5 Load Balancers, Palo Alto, Aruba ClearPass, Fortinet, Cisco ASA, Cisco ISE, Cisco Firepower.
• Extensive knowledge of Cisco, HP, Juniper networking and strong hands-on experience with routers, switches, and security appliances.
• Familiarity with network monitoring tools and best security practices.
• Strong understanding of network infrastructure, design, and troubleshooting .
• Excellent communication skills in English (both verbal and written).
• Ability to work efficiently in a team-oriented environment with high self-motivation.
• Customer-focused mindset with strong delivery service ethics.
• Willingness to work in a 24 / 7 support window .

SOFT SKILLS : MANDATORY

Self-confidence, motivation, and ability to work independently and in a team

Ability to collaborate with stakeholders at the operational level

Abu Dhabi, United Arab Emirates | Posted on 03/04/2025

We are seeking a highly skilled and motivated Network & Security Engineer to design, implement, and maintain the company's network and security infrastructure. The ideal candidate will possess a deep understanding of network protocols, security policies, and firewall management, combined with the ability to troubleshoot complex network and security issues.

You will collaborate with cross-functional teams to ensure the security, efficiency, and performance of all IT systems, enabling secure communication, data transfer, and protection from cyber threats.

• Design, deploy, and maintain local and wide area network (LAN/WAN) solutions.
• Configure and troubleshoot network devices including routers, switches, firewalls, and wireless access points.
• Manage and monitor network performance, ensuring optimal uptime and minimal disruptions.
• Implement and manage VPNs, SD-WAN, and other remote access technologies.

• Develop and enforce security policies and best practices for network infrastructure.
• Configure, monitor and manage firewalls (e.g., Palo Alto, Cisco, Fortinet, Checkpoint).
• Implement Intrusion Detection Systems (IDS) and Intrusion Prevention Systems (IPS).
• Perform regular vulnerability assessments and penetration testing.
• Ensure compliance with internal and external security standards (e.g., ISO 27001, NIST, GDPR).
• Act as the first point of contact for network and security-related incidents.
• Investigate, analyze, and resolve network and security issues in a timely manner.
• Respond to security alerts and take appropriate action, such as mitigation or escalation.
• Perform root cause analysis and implement corrective actions to prevent recurrence.

• Continuously monitor network traffic for suspicious activities and potential security breaches.
• Maintain network security logs and generate reports for management.
• Assist with security audits and risk assessments, identifying potential vulnerabilities.
• Collaborate with IT teams, vendors, and other departments to implement network and security solutions.
• Provide technical expertise and support to other teams for troubleshooting and resolving network issues.
• Document network configurations, security measures, incident resolutions, and best practices.

Professional Experience:

• Minimum 3-5 years of experience in network engineering or security roles.
• Proven experience with network devices (routers, switches, firewalls) and security technologies (IDS/IPS, VPN, NDR, WAF, Load Balancers).
• Experience with cloud networks and hybrid environments (AWS, Azure, Google Cloud) is a plus.
• Strong knowledge of TCP/IP, BGP, OSPF, DNS, DHCP, VLANs, and network troubleshooting.
• Proficiency in firewall and VPN technologies (Palo Alto, Fortinet, Cisco FTD).
• Experience with network switches & routers (Cisco, Juniper, Huawei).
• Experience with SDN (Cisco ACI).
• Experience with network monitoring tools (e.g., SolarWinds, Nagios, Wireshark).
• Experience with Load Balancers/WAF (F5, Array).
• Experience with NAC (Cisco ISE, Forescout, Aruba).
• Familiarity with network security best practices, encryption technologies, and secure network design.
• Excellent troubleshooting and problem-solving skills.
• Strong written and verbal communication skills.

Preferred Qualifications:

• Experience with automation tools (e.g., Ansible, Terraform, Python scripting).
• Experience with DNS Security (F5, Infoblox).
• Familiarity with security Email Security tools (e.g., Fortimail, Proofpoint).
• Knowledge of regulatory compliance standards and frameworks (e.g., GDPR, HIPAA, PCI DSS).

Working Conditions:

• Full-time position with occasional on-call or after-hours support as required.
• Some local travel may be required depending on the nature of the role.

Education:

Bachelor's degree in Computer Science, Information Technology, or related field (or equivalent experience).

Certifications:

Cisco Certified Network Associate (CCNP), Palo Alto PCNSE, Fortinet NSE, JNCIA, or equivalent certifications.

RESPONSIBILITIES (INCLUDES ALL TASKS):

We are seeking a highly skilled Network & Security Engineer with extensive hands-on experience in implementing, configuring, integrating, and supporting network and security technologies. The ideal candidate will be responsible for maintaining a secure and resilient network infrastructure while ensuring high availability and performance across various platforms.

Key Responsibilities:

• Implement, configure, integrate, and support network and security solutions across multiple technologies.
• Manage and maintain F5 Load Balancers, Palo Alto, Aruba, ClearPass, Fortinet, Cisco ASA, Cisco ISE, Cisco Firepower (Mandatory).
• Configure and troubleshoot Cisco Nexus, Catalyst, Aruba, and DLink routers and switch platforms with a strong understanding of IOS.
• Provide expertise in WAN connectivity, transport types, and network protocols .
• Troubleshoot and configure IPsec and SSL VPNs .
• Deploy and manage wireless technologies for environments with over 500 users .
• Configure and manage Juniper switches and networking environments.
• Identify security threats and develop appropriate protection measures.
• Perform Vulnerability Assessments and ensure compliance with security standards.
• Conduct Endpoint security management, Privileged Access Management (PAM), and Forcepoint DLP administration.
• Review system changes for security implications and recommend improvements.
• Collaborate with stakeholders at Operational and Business Levels .
• Perform Root Cause Analysis (RCA) for all reported network-related incidents.
• Ensure compliance with ITIL processes and Project Management principles .
• Maintain DHCP, DNS, and Proxy (IronPort/Forcepoint) configurations.
• Work under pressure in a fast-paced environment while multitasking efficiently.
• Demonstrate excellent problem-solving skills and attention to detail.
• Provide 24/7 network and security support as required.

TECHNICAL SKILLS / COMPETENCIES:

MANDATORY

• Mandatory experience with F5 Load Balancers, Palo Alto, Aruba, ClearPass, Fortinet, Cisco ASA, Cisco ISE, Cisco Firepower.
• Extensive knowledge of Cisco, HP, Juniper networking and strong hands-on experience with routers, switches, and security appliances.
• Familiarity with network monitoring tools and best security practices.
• Strong understanding of network infrastructure design and troubleshooting .
• Excellent communication skills in English (both verbal and written).
• Ability to work efficiently in a team-oriented environment with high self-motivation.
• Customer-focused mindset with strong delivery service ethics.
• Willingness to work in a 24/7 support window .

SOFT SKILLS:

MANDATORY

Self-confidence, motivation, and ability to work independently and in a team.

Ability to collaborate with stakeholders at the operational level.

Strong customer service orientation.

Arthur Lawrence is urgently looking for a Senior Network Security Architect for a client in Dubai, UAE. Kindly review the job requirements below.

Your immediate application will enable us to place you successfully.

Must-Have :

1. 8+ years of experience in the network security domain
2. Experience with different security platforms including Cisco SDA, Cisco Identity Services Engine, and FortiGate firewall
3. Experience with routing protocols such as BGP and OSPF
4. Established and maintained network performance & troubleshot network-related issues

Nice to Have :

• Bachelor’s degree in IT, Computer Science, or related field
• Relevant professional certifications e.g.

About Us :

Arthur Lawrence is a management and technology consulting firm providing enterprise-wide business transformation and business applications implementation services.

Our in-depth technical knowledge and broad experience of working with world-class companies enable organizations to leverage our capabilities in developing winning strategies and cost-effective solutions.

We are a UN Women Empowerment Principal Signatory and are certified by the National Minority Supplier Development Council.

Acknowledgments from Industry Peers : Winner of Entrepreneur 360 Award (2019), IAOP Award; Ranked in the top 100 internationally. Arthur Lawrence ranked within the Inc 5000 twice in 2016 and 2017 as one of the fastest-growing companies in America. Named one of the top ten fastest-growing businesses in Houston in 2016. Ranked 25th in the HBJ's Fast 100 Private Companies Award in 2017.

Our Seven Pillars :

We rely on the seven core values that we believe enable us to deliver quality for our consultants and clients: Education, Integrity, Value Creation, Collaboration, Best Client, Best People, and Stewardship. Through strict adherence to these core values, we have achieved success beyond all documented forecasts and anticipation.

Join to apply for the Senior Network Security Consultant role at DTS Solution - A Beyon Cyber Company

Continue with Google Continue with Google

Join to apply for the Senior Network Security Consultant role at DTS Solution - A Beyon Cyber Company

Job Description
As a Senior Network Security Consultant for Cybersecurity Engineering division, you will play a critical role in our cybersecurity efforts. You will be responsible for the complete post-sales project lifecycle for network and security solutions, from initial design, implementation, deployment, and integration.

Job Description
As a Senior Network Security Consultant for Cybersecurity Engineering division, you will play a critical role in our cybersecurity efforts. You will be responsible for the complete post-sales project lifecycle for network and security solutions, from initial design, implementation, deployment, and integration.
Additionally, you will have the unique opportunity to engage in pre-sales activities, prepare technical proposals, and respond to Requests for Proposals (RFPs). This role requires a deep understanding of network and security technologies, hands-on experience with leading solutions, and the ability to collaborate effectively with clients and internal teams.
Responsibilities

• Expertise in Next-Generation Firewalls (NGFW), SDWAN, ADC, and Web Application security Technologies: Demonstrate a strong command of NGFW, SDWAN, ADC, and WAF technologies, leveraging this knowledge to design and implement robust security solutions.
• Certification and Proficiency: Possess valid advance certifications and hands-on experience with Fortinet and Palo Alto Networks solutions (excluding sales certifications such as NSE1-3).
• Comprehensive Security Knowledge: Exhibit a deep understanding and practical experience with technologies including IPSec, SSL VPN, Sandboxing, Forward and Reverse Proxy, NAT, syslog, DNS, Network Access Control (NAC), and cloud computing platforms (AWS/Azure).
• Network Expertise: Apply knowledge of data center network topology and architecture, routing, switching, routing protocols, MPLS, load balancers, and Software-Defined Networking (SDN).
• Solution Planning and Design: Collaborate with clients to plan and design solutions that align with business and project requirements.
• Customer Engagement: Independently engage with clients to gather and comprehend their specific requirements. Confidently lead presentations to clients.
• Support and Documentation: Prepare High-Level Designs (HLD), Low-Level Designs (LLD), and migration documents related to projects.
• Compliance and Auditing: Conduct compliance and security assessment in IT environments and audit configurations of both on-premises and cloud firewalls, WAF, ADC and landing zone.
• Flexibility: Be available to work beyond standard business hours and on weekends as needed, depending on project criticality and support requirements.
• Collaboration: Collaborate effectively with team members, sharing knowledge and expertise.
• Technical Documentation: Create and maintain technical documentation related to network and security devices.
• Metric Development: Assist in developing meaningful network metrics and performance baselines for clients.
  

• Bachelor's degree in a relevant field (or equivalent experience).
• 5+ years of professional experience in network security consulting.
• Strong knowledge and experience with NGFW, ADC, WAF, and related technologies.
• Valid advance certifications in Fortinet and Palo Alto Networks solutions.
• Proficiency in IPSec, SSL VPN, Sandboxing, Proxy, NAT, syslog, DNS, NAC, and cloud platforms (AWS/Azure).
• Familiarity with data center network architecture, routing, switching, MPLS, load balancers, and SDN.
• Excellent communication and presentation skills.
• Strong analytical and troubleshooting abilities.
• Ability to work independently and collaboratively.
• Certifications such as CISSP, CISM, CCNP Security, or equivalent are a plus.
  

• Must possess a valid GCC (Gulf Cooperation Council) driving license.
• Must have an active LinkedIn profile for professional networking and engagement.
  

• Seniority levelMid-Senior level

• Employment typeFull-time

• Job functionInformation Technology
• IndustriesComputer and Network Security

Referrals increase your chances of interviewing at DTS Solution - A Beyon Cyber Company by 2x

Get notified about new Senior Network Security Consultant jobs in Dubai, Dubai, United Arab Emirates.

We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.

KEY ACCOUNTABILITIES

• Administer, troubleshoot, and manage network security solutions implemented in Shared Security Hubs, including next-generation firewalls, web application firewalls, security incident monitoring, etc.
• Provide prompt assistance to the Business Units (BUs) for any new requirements or network support concerns.
• Fine-tune and implement configuration changes to security controls as per requirements.
• Carry out infrastructure-related vulnerability assessments of IT systems to identify potential vulnerabilities, make recommendations to control identified risks, and work with relevant teams to ensure implementation.
• Respond rapidly and effectively to IT security incidents, managing them according to DPW incident management lifecycle, including forensic analysis for evidence gathering and preservation.
• Periodically conduct risk assessments for existing firewall rules and new change requests submitted by the business.
• Maintain and monitor site-to-site connectivity established with global DP World sites.
• Work closely with internal teams (Network, Windows, Linux, BU IT) to continuously improve security posture within DP World group.
• Stay up-to-date on information technology trends and security standards, and recommend best practices applicable to DP World group.
• Act as an ambassador for DP World, promoting positive behaviors aligned with DP World's principles, values, and culture; ensure the highest safety standards; adhere to DP World’s Code of Conduct and Ethics policies.
• Perform other related duties as assigned.

QUALIFICATIONS, EXPERIENCE, AND SKILLS

Knowledge and Experience

• Bachelor’s Degree in Computer Science or equivalent.
• 8-10 years of experience in IT, with at least 5 years in Network Security and managing security solutions.
• Hands-on experience with CheckPoint, Fortinet solutions, Check Point Multi-Domain, and Azure Security.
• Experience with data leakage prevention solutions, O365 Security, next-generation firewalls, web application firewalls, and OT/IoT security.
• Good understanding of cloud security (Azure, AWS) is desirable.
• Ability to adapt in complex environments, with a willingness and drive to learn independently.
• Industry-recognized certifications such as CCSA, CCSE, Azure Fundamentals, Azure Administrator, etc.
• Experience in creating technical documentation for security tools and procedures.
• Knowledge of e-commerce, logistics, supply chain, and port operations applications is an advantage.
• Experience working with multinational companies (MNCs) is preferable.

Soft Skills

• Excellent analytical skills.
• Strong verbal and written communication skills.
• Project and program management skills.
• Effective time management.
• Team player with conflict management skills.
• Ability to thrive in complex environments, eager to learn new skills.
• Cultural awareness.

Technical Skills

• Deep technical knowledge of IT technologies, operating systems, networking, and global business experience.
• Understanding of security vulnerabilities and remediation techniques.
• Solid knowledge of OWASP Top 10 vulnerabilities and mitigation strategies.

#LI-AA6

RESPONSIBILITIES (INCLUDES TASKS AND AUTHORITIES):

Technical SME for the technologies listed in the Competency table below.

Handle medium and large projects.

Deliver projects within schedule and budgets.

Troubleshoot critical customer incidents and breakdowns within the agreed service levels for self and team.

Adhere to process policies and procedures.

Maintain and acquire certifications as per business requirements for self and team.

Escalate and coordinate with SMEs/vendors for critical cases and major implementation issues.

Willing to work on-field at customer premises for projects and support functions based on requirements.

Provide a consultative approach in delivering projects and support functions, which can lead to additional opportunities.

Ability to create and review manuals, project, and support documents for self and team.

Lead by example and establish respect from team members and external vendors from both technical and management perspectives. Inspire confidence in users.

Ability to multitask and prioritize multiple objectives, initiatives, and requests.

Work independently as a self-starter and as part of a team.

Excellent cross-department communication skills and ability to build relationships with stakeholders.

CERTIFICATIONS:

CCIE Security

Palo Alto PCNSE

Fortinet NSE 4

Fortinet NSE 7

Aruba Certified ClearPass Professional

Aruba Certified Switching Associate

TECHNICAL SKILLS / COMPETENCIES:

MANDATORY

Strong knowledge of the following technologies/concepts:

o Firewall (Cisco, Fortinet, Palo Alto)

o VPN

o AAA

o NAC (Cisco Aruba)

o Routing & Switching (Cisco, Aruba)

SOFT SKILLS:

MANDATORY

• Excellent written and verbal communication and analytical skills
• Ability to multitask and prioritize multiple objectives, initiatives, and requests
• Perseverance
• Good customer handling skills
• Positive attitude
• Willingness to learn new technologies

Join to apply for the Senior Network Security Consultant role at DTS Solution - A Beyon Cyber Company

Continue with Google Continue with Google

Join to apply for the Senior Network Security Consultant role at DTS Solution - A Beyon Cyber Company

Job Description

As a Senior Network Security Consultant for Cybersecurity Engineering division, you will play a critical role in our cybersecurity efforts. You will be responsible for the complete post-sales project lifecycle for network and security solutions, from initial design, implementation, deployment, and integration.

Job Description

As a Senior Network Security Consultant for Cybersecurity Engineering division, you will play a critical role in our cybersecurity efforts. You will be responsible for the complete post-sales project lifecycle for network and security solutions, from initial design, implementation, deployment, and integration.

Additionally, you will have the unique opportunity to engage in pre-sales activities, prepare technical proposals, and respond to Requests for Proposals (RFPs). This role requires a deep understanding of network and security technologies, hands-on experience with leading solutions, and the ability to collaborate effectively with clients and internal teams.

Responsibilities

• Expertise in Next-Generation Firewalls (NGFW), SDWAN, ADC, and Web Application security Technologies: Demonstrate a strong command of NGFW, SDWAN, ADC, and WAF technologies, leveraging this knowledge to design and implement robust security solutions.
• Certification and Proficiency: Possess valid advance certifications and hands-on experience with Fortinet and Palo Alto Networks solutions (excluding sales certifications such as NSE1-3).
• Comprehensive Security Knowledge: Exhibit a deep understanding and practical experience with technologies including IPSec, SSL VPN, Sandboxing, Forward and Reverse Proxy, NAT, syslog, DNS, Network Access Control (NAC), and cloud computing platforms (AWS/Azure).
• Network Expertise: Apply knowledge of data center network topology and architecture, routing, switching, routing protocols, MPLS, load balancers, and Software-Defined Networking (SDN).
• Solution Planning and Design: Collaborate with clients to plan and design solutions that align with business and project requirements.
• Customer Engagement: Independently engage with clients to gather and comprehend their specific requirements. Confidently lead presentations to clients.
• Support and Documentation: Prepare High-Level Designs (HLD), Low-Level Designs (LLD), and migration documents related to projects.
• Compliance and Auditing: Conduct compliance and security assessment in IT environments and audit configurations of both on-premises and cloud firewalls, WAF, ADC and landing zone.
• Flexibility: Be available to work beyond standard business hours and on weekends as needed, depending on project criticality and support requirements.
• Collaboration: Collaborate effectively with team members, sharing knowledge and expertise.
• Technical Documentation: Create and maintain technical documentation related to network and security devices.
• Metric Development: Assist in developing meaningful network metrics and performance baselines for clients.
  
  

• Bachelor's degree in a relevant field (or equivalent experience).
• 5+ years of professional experience in network security consulting.
• Strong knowledge and experience with NGFW, ADC, WAF, and related technologies.
• Valid advance certifications in Fortinet and Palo Alto Networks solutions.
• Proficiency in IPSec, SSL VPN, Sandboxing, Proxy, NAT, syslog, DNS, NAC, and cloud platforms (AWS/Azure).
• Familiarity with data center network architecture, routing, switching, MPLS, load balancers, and SDN.
• Excellent communication and presentation skills.
• Strong analytical and troubleshooting abilities.
• Ability to work independently and collaboratively.
• Certifications such as CISSP, CISM, CCNP Security, or equivalent are a plus.
  
  

• Must possess a valid GCC (Gulf Cooperation Council) driving license.
• Must have an active LinkedIn profile for professional networking and engagement.
  
  

• Seniority level Mid-Senior level

• Employment type Full-time

• Job function Information Technology
• Industries Computer and Network Security

Referrals increase your chances of interviewing at DTS Solution - A Beyon Cyber Company by 2x

Get notified about new Senior Network Security Consultant jobs in Dubai, Dubai, United Arab Emirates.

We're unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.