204 Wireless Networks jobs in Saudi Arabia

Join to apply for the Network Security Engineer role at DXC Technology .

• Assist in security assessments, audits, and vulnerability scans, providing detailed reports and recommendations.
• Monitor security events and incidents, escalating and responding to threats as necessary.
• Support policy implementation, ensuring that security policies are understood and followed.
• Collaborate with the security team to maintain and update security documentation.
• Contribute to incident response activities, assisting with investigations and documenting findings.
• Provide input into security strategy and risk management processes.
• Stay informed about security trends and best practices.
• Contribute to security awareness training for employees.

• Assist in security assessments, audits, and vulnerability scans, providing detailed reports and recommendations.
• Monitor security events and incidents, escalating and responding to threats as necessary.
• Support policy implementation, ensuring that security policies are understood and followed.
• Collaborate with the security team to maintain and update security documentation.
• Contribute to incident response activities, assisting with investigations and documenting findings.
• Provide input into security strategy and risk management processes.
• Stay informed about security trends and best practices.
• Contribute to security awareness training for employees.

• Bachelor's degree in a relevant field or equivalent combination of education and experience.
• Typically, 5+ years of relevant work experience in industry, with a minimum of 2 years in a similar role.
• Proven experience in information security analysis.
• Proficiencies in security technologies and risk assessment.
• A continuous learner that stays abreast with industry knowledge and technology.

• Advanced degree in a relevant field is a plus.
• Relevant certifications such as CompTIA Security+, CEH, or equivalent are a plus.

At DXC Technology, we believe strong connections and community are key to our success. Our work model prioritizes in-person collaboration while offering flexibility to support wellbeing, productivity, individual work styles, and life circumstances. We’re committed to fostering an inclusive environment where everyone can thrive.

Recruitment fraud is a scheme in which fictitious job opportunities are offered to job seekers typically through online services, such as false websites, or through unsolicited emails claiming to be from the company. DXC does not make offers of employment via social media networks and never asks for any money or payments from applicants at any point in the recruitment process.

The Job Description

1. Configure and manage next-generation firewalls (NGFW) from vendors such as Fortinet & Palo Alto and ensure SLA compliance.
2. Optimize firewall performance and conduct regular policy audits and rule base cleanup.
3. Assist fellow employees with cybersecurity, software, hardware or IT needs related to security.
4. Support new installations / branch establishments and visit remote sites when assigned.
5. Manage Efficient IP DNS security solution.
6. Configure and operate DNS filtering and monitoring to prevent phishing, malware command-and-control (C2) communication, and data exfiltration.
7. Configure protective DNS policies, enforcing domain reputation checks and threat intelligence feeds.
8. Monitor and analyze firewall and DNS security alerts for suspicious activity.

Requirements:

• 3+ years of experience in firewall administration, network security, and DNS security.
• Hands-on expertise in firewalls (Fortinet & Palo Alto).
• Troubleshooting skills in network protocols (TCP/IP, DNS, HTTP/S, TLS, BGP) and security log analysis.
• Fortinet NSE 4/7 (Network Security Expert).
• Palo Alto PCNSA or PCNSE (Certified Network Security Engineer).
• Bachelor’s or Master’s degree in Cybersecurity, Computer Science, Information Security, or a related field (or equivalent experience).

TMC is leading a project in Saudi Arabia and we’re looking for a Network Security Engineer to be based in KSA.
– Strong expertise in Cisco firewall technologies (ASA, FTD) and ISE
– Solid experience with Cisco SD-WAN technologies
– Proficient in Palo Alto Networks firewalls; Fortinet experience is a plus
– Deep understanding of SSL VPN, IPsec and other secure tunneling protocols
– In-depth knowledge of routing and switching, including configuration and troubleshooting of BGP, OSPF and EIGRP.
– Relevant certifications preferred (e.g., CCNP Security, PCNSE etc.)

Preferred Qualifications:
– Experience with cloud network security (e.g., AWS, Azure)
– Familiarity with NAC, segmentation, and zero-trust principles

Please get in touch if interested :
CV :
WhatsApp :

What We Need
Oivan is looking for a Senior Network Security Engineer, preferred with experience in F5, PaloAlto and Fortinet security products such as WAF and NGFW

The candidate will implement and maintain network and security on IaaS cloud mainly Openstack. He should oversee network configuration, FW roles, IPSec and various VPN technologies.Oivan is looking for a passionate network and security engineer to join our talented pool of resources, with at least 5 years of experience in managing and troubleshooting network/security infrastructure

You will work as operation and Level-2 support engineer to fulfill daily requests coming from different internal departments and communicate with vendors and services providers for Level-3 support incidents

You will be based on-site at our customer's premises in Riyadh, KSA.

What You'll Do

• Experience in designing, planning, and implementing various secure network topologies using multivendor technologies (Cisco, PaloAlto …)
• Experience in implementing and managing perimeter security controls and solutions based on the recommendation from Cybersecurity department:
• WAN and LAN security
• Site to site VPN and remote VPN access
• Implementing FW policies and threat protection
• Security upgrades, patching, configuration backup
• Experience in implementation and manage of network technologies and services:
• DNS, DHCP, SYSLOG and IP address management and route optimization
• SNMP and xFlow, AAA, RADIUS and authentication platforms
• IGP (RIP, OSPF…) , BGP , gateway redundant protocol such as VRRP
• L2 ethernet switching network based on Cisco technology: Access and core, port-channel and trunk ports, uplink and access, VLANs, STP flavors and other loop-prevention technologies
• Wireless access point design, configuration and troubleshooting
• Providing level 2 support for access, core and perimeter infrastructure:
• Monitoring the KPI's for network and security physical and virtual appliances such as CPU, memory, link utilization, response time and throughput, and maintain the agreed level of operation health
• Security controls implementation, auditing and monitoring
• Incident handling, problem troubleshooting and reporting
• Experience in providing Level2 support, incident handling and root cause analysis reporting
• Continuously monitor web traffic and application behavior to detect, analyze, and respond to threats—leveraging both traditional network tools and application-layer firewalls.
• Managing the relation with vendors and service providers, support contract discussion and renewal, SLA tracking, and issues escalation
• Evaluate and remediate vulnerabilities related to web application threats (e.g., OWASP Top Ten), leveraging virtual patching and rapid policy adjustments when needed.
• Deploy network segmentation and policy enforcement strategies, ensuring defense-in-depth across layers through segmentation, VPNs, and secure remote access architectures.
• Leverage automation and scripting (e.g., Python, RegEx) for deployment, monitoring, and rule management of WAF and network security infrastructure.

What You Have

• Bachelor Degree in Computer Science / Network Engineering / Electronics or Equivalent qualification. Experience.
• Minimum 5 years of working experience in the same role
• Preferably Cisco Certified Professional (CCNP, CCSP)
• Good communication, interpersonal skills, self-motivated team player, capable of working with minimal supervision. Good service-oriented manner & Efficient problem solver
• Hands-on with multiple WAF platforms and deep knowledge of web application security.
• Familiarity with firewall configuration, network protocols (TCP/IP, HTTP/S), and related security services.
• Familiarity with IPSec, MPLS, and other VPN technologies and routing protocols
• Working onsite, Riyadh-Saudi Arabia

Who We Are
At Oivan, we appreciate different lifestyles and cultural backgrounds. We welcome diversity as a strength. We consider all applications equally regardless of race, color, ancestry, religion, national origin, age, citizenship, marital status, disability, orientation or gender identity. We strongly encourage individuals from groups traditionally underrepresented in tech to apply Oivan company culture is reflective of our core values. The decisions we make today influence our tomorrow. We are sincere in our responsibility towards our employees, customers and the environment. Fellowship unites us as an international community of thinkers and doers. Throughout our hiring process, you'll have access to a broad representation of the Oivan team to get to know us as we learn about you.

Privacy Notice
By submitting your application and CV, you provide explicit consent for us to handle and store your personal information in our HR information systems. We assure you that all data processing activities will strictly adhere to the data protection and privacy regulations applicable in Saudi Arabia. Your information will be treated with the utmost confidentiality and in compliance with the relevant local data protection laws.

We are seeking a skilled
Network Security Engineer
to design, implement, and manage the security of our network infrastructure. The ideal candidate will be responsible for protecting systems against unauthorized access, threats, and vulnerabilities while ensuring reliable network performance.

Responsibilities

• Design and implement secure network solutions (LAN, WAN, VPN, firewall policies)
• Monitor network traffic and investigate suspicious behavior
• Conduct vulnerability assessments and security audits
• Configure, manage, and maintain firewalls, IDS/IPS, and security appliances
• Respond to and investigate security incidents and breaches
• Implement and enforce network security best practices and policies
• Collaborate with IT and security teams on infrastructure and compliance projects
• Maintain up-to-date documentation for configurations and security procedures

Requirements:

• Bachelor's degree in Cybersecurity, Computer Science, or a related field
• 5+ years of experience in network and/or security engineering
• Solid understanding of network protocols and security principles
• Hands-on experience with firewalls (e.g., Cisco ASA, Fortinet, Palo Alto)
• Experience with IDS/IPS, VPN, and NAC solutions
• Knowledge of security standards and frameworks (e.g., ISO 27001, NIST, CIS)
• Relevant certifications such as
  CCNA Security
  ,
  CCNP Security
  ,
  CEH
  , or
  CISSP
  are a plus
• Strong troubleshooting, communication, and analytical skills

Skills:

• .Network security architecture
• Firewall setup and management (Cisco ASA, Palo Alto, FortiGate)
• IDS/IPS systems (Snort, Suricata, etc.)
• VPN technologies (IPSec, SSL VPN)
• Security event monitoring (SIEM tools like Splunk, QRadar)
• Vulnerability assessment tools (Nessus, OpenVAS)
• TCP/IP, DNS, DHCP, NAT, ACLs
• Incident detection and response
• Risk assessment and mitigation
• Understanding of compliance standards (ISO, NIST, GDPR, etc.)

Oivan is looking for a Senior Network Security Engineer, preferred with experience in F5, PaloAlto and Fortinet security products such as WAF and NGFW

The candidate will implement and maintain network and security on IaaS cloud mainly Openstack. He should oversee network configuration, FW roles, IPSec and various VPN technologies.Oivan is looking for a passionate network and security engineer to join our talented pool of resources, with at least 5 years of experience in managing and troubleshooting network/security infrastructure

You will work as operation and Level-2 support engineer to fulfill daily requests coming from different internal departments and communicate with vendors and services providers for Level-3 support incidents

You will be based on-site at our customer's premises in Riyadh, KSA.

a. Experience in designing, planning, and implementing various secure network topologies using multivendor technologies (Cisco, PaloAlto …)

b. Experience in implementing and managing perimeter security controls and solutions based on the recommendation from Cybersecurity department:

o WAN and LAN security

o Site to site VPN and remote VPN access

o Implementing FW policies and threat protection

o Security upgrades, patching, configuration backup

c. Experience in implementation and manage of network technologies and services:

o DNS, DHCP, SYSLOG and IP address management and route optimization

o SNMP and xFlow, AAA, RADIUS and authentication platforms

o IGP (RIP, OSPF…) , BGP , gateway redundant protocol such as VRRP

o L2 ethernet switching network based on Cisco technology: Access and core, port-channel and trunk ports, uplink and access, VLANs, STP flavors and other loop-prevention technologies

o Wireless access point design, configuration and troubleshooting

d. Providing level 2 support for access, core and perimeter infrastructure:

o Monitoring the KPI's for network and security physical and virtual appliances such as CPU, memory, link utilization, response time and throughput, and maintain the agreed level of operation health

o Security controls implementation, auditing and monitoring

o Incident handling, problem troubleshooting and reporting

o Experience in providing Level2 support, incident handling and root cause analysis reporting

o Continuously monitor web traffic and application behavior to detect, analyze, and respond to threats—leveraging both traditional network tools and application-layer firewalls.

e. Managing the relation with vendors and service providers, support contract discussion and renewal, SLA tracking, and issues escalation

f. Evaluate and remediate vulnerabilities related to web application threats (e.g., OWASP Top Ten), leveraging virtual patching and rapid policy adjustments when needed.

g. Deploy network segmentation and policy enforcement strategies, ensuring defense-in-depth across layers through segmentation, VPNs, and secure remote access architectures.

h. Leverage automation and scripting (e.g., Python, RegEx) for deployment, monitoring, and rule management of WAF and network security infrastructure.

a. Bachelor Degree in Computer Science / Network Engineering / Electronics or Equivalent qualification. Experience.

b. Minimum 5 years of working experience in the same role

c. Preferably Cisco Certified Professional (CCNP, CCSP)

d. Good communication, interpersonal skills, self-motivated team player, capable of working with minimal supervision. Good service-oriented manner & Efficient problem solver

e. Hands-on with multiple WAF platforms and deep knowledge of web application security.

f. Familiarity with firewall configuration, network protocols (TCP/IP, HTTP/S), and related security services.

g. Familiarity with IPSec, MPLS, and other VPN technologies and routing protocols

h. Working onsite, Riyadh-Saudi Arabia

At Oivan, we appreciate different lifestyles and cultural backgrounds. We welcome diversity as a strength. We consider all applications equally regardless of race, color, ancestry, religion, national origin, age, citizenship, marital status, disability, orientation or gender identity. We strongly encourage individuals from groups traditionally underrepresented in tech to apply Oivan company culture is reflective of our core values. The decisions we make today influence our tomorrow. We are sincere in our responsibility towards our employees, customers and the environment. Fellowship unites us as an international community of thinkers and doers. Throughout our hiring process, you'll have access to a broad representation of the Oivan team to get to know us as we learn about you.

By submitting your application and CV, you provide explicit consent for us to handle and store your personal information in our HR information systems. We assure you that all data processing activities will strictly adhere to the data protection and privacy regulations applicable in Saudi Arabia. Your information will be treated with the utmost confidentiality and in compliance with the relevant local data protection laws.

Innovative Solutions (IS) is a leading pure-player Cyber security company in the GCC established in 2003, headquartered in Riyadh with presence in Al Khobar, Jeddah, Dubai, and Abu Dhabi. Our Cybersecurity Solutions and Services encompass Advisory Services, Technical Assurance, Solution Deployment, Professional Services, and Managed Security Services.

Innovative Solutions is committed to its mission to 'Bring Trust to Cyberspace' to ensure 'Your Business, Secured'.

The Network Engineer – Security will be responsible for designing, implementing, and maintaining secure network infrastructures to protect organizational data and resources. This role involves working closely with cybersecurity teams to enhance network security and ensure compliance with industry standards.

- Network Software & Routing: Proficiency in designing, implementing, and managing complex network architectures.

- Network Security: Hands-on experience with Fortinet Firewalls, including configuration, management, and troubleshooting.

- F5 Load Balancers: basic Experience with F5 LTM (Local Traffic Manager) for optimizing application delivery and performance.

-Troubleshooting: Advanced skills in diagnosing and resolving network and security issues.

• 1+ year of experience in network engineering
• Excellent communication skills for interfacing with various teams and stakeholders.
• Bachelor's degree in computer science, Network Engineering, Information Technology, or a related field.
• Network Routing & Switching: In-depth knowledge of routing protocols (BGP, OSPF, EIGRP) and switching technologies.
• Security Technologies: Expertise in Fortinet's FortiGate products and related security measures.
• Network Performance Tuning: Experience in optimizing network performance and reliability.
• Language: Arabic & English

• Comprehensive training and development programs.
• Opportunity for career growth and advancement.
• Friendly and supportive work environment.

Company Description

Beta Information Technology is a system integrator specializing in Information Technology Solutions including Cyber Security, Cloud, Data Infrastructure, and Advanced Networking. Our vision is to lead in enterprise information and communication technology solutions by delivering high-quality services and ensuring customer satisfaction through best practices and efficient business models. We provide multi-technology solutions tailored to the needs of enterprise customers, ensuring successful integration and business continuity. Our services encompass consultation, design, implementation, and systems integration of ICT architectures, along with project management, training, documentation, and maintenance with SLA metrics.

Role Description

This is a full-time role for a Network Security Engineer located on-site in the Eastern Region, Ghana. The Network Security Engineer will be responsible for designing, implementing, and managing network security measures to protect data, software, and hardware. Daily tasks will include monitoring network performance, identifying and mitigating security threats, conducting periodic security audits, and providing technical support and guidance to the IT team.

Qualifications

• Experience in Network Administration and Network Engineering
• Expertise in Network Security, Cybersecurity, and Information Security
• Proficiency in identifying and mitigating network vulnerabilities
• Strong analytical and problem-solving skills
• Excellent communication and teamwork abilities
• Bachelor's degree in Information Technology, Computer Science, or a related field
• Certifications such as CISSP, CEH, or equivalent are desirable
• Relevant work experience in the field of network security and administration

Overview

Role Title: Digital Identity Consultant

Location: Jeddah, Saudi Arabia

About Accenture Security

Join Accenture Security to pioneer security solutions that blend risk strategy, digital identity, cyber defense, application security and managed services. Using the coolest next-gen tech, you’ll have every chance to stay one step ahead of cybercrime and out-hack the hackers.

Accenture Security provides comprehensive security services – from security strategy development to business transformation, to managed security services – on demand and at a global scale to help mitigate risks and take full advantage of advanced technologies and proven risk management models. Our experienced team of global security professionals helps businesses understand their risks and build resilience from the inside out, giving them the confidence to focus on what matters most: innovation and business growth.

• Administrating and Operating Network Security Devices
• Maintain expert knowledge of security technologies, leading the delivery of process and system improvements, driving implementation of continuous improvement plans and ensuring best practices are shared across the team.
• Continuous identification, enhancement and improvement of un-utilized features in current security solution to maximum value
• Design and architect of security solutions across on-premises and cloud environments.
• Problem-solving skills for quickly uncovering and fixing network and security flaws
• Ensure security solutions patched and up to date
• Identify gaps and opportunities as part of continuous improvement to ensure high standards of security and performance.
• Lead a team of network security engineers

• At least 6+ years of Security experience in the following technologies/fields
• Next Generation Firewall experience (like Cisco FTD, Palo Alto) Intrusion protection/detection systems
• Web Application Firewall, Load Balancer (e.g. F5 LTM)
• Cisco ISE, Proxy solution and e-mail gateway
• Packet capture and analysis methodologies
• Preference would be given to candidates with certifications like CISSP, CCIE-Sec, F5, SANS
• Strong communication (written and verbal) and interpersonal skills

• We offer a transparent, fast paced approach career progression, with a focus on your strengths and continuous coaching from senior colleagues
• You will benefit from working alongside Accenture experts who are solving some of the biggest industry challenges with innovative thinking and pioneering tools
• Flexible work arrangements and a range of benefits including competitive rewards
• You will have access to state-of-the-art technology that will give you the opportunity to deepen your existing skills even as you help create the latest business trends
• You will also have opportunities to make a difference to the communities in which we work and live

If this sounds like the ideal role, career and company for you, click below to apply.

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