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senior network security engineer

Innovative Solutions

<div><h3 class="jobSectionHeader"><b>Company Description</b></h3><p>
Innovative Solutions (IS) is a leading pure-player Cybersecurity company in the GCC, established in 2003 and headquartered in Riyadh, with a 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.</p><p>
Innovative Solutions is committed to its mission to 'Bring Trust to Cyberspace' to ensure '<b>Your Business, Secured</b>'.</p><h3 class="jobSectionHeader"><b>
Role Description</b></h3><p>
The Senior Network Security Engineer will be responsible for developing, implementing, and maintaining network security protocols to protect the organization's information systems. The ideal candidate will work with a team of experts to enhance existing security measures and address potential vulnerabilities.</p><h3 class="jobSectionHeader"><b>
Responsibilities</b></h3><ul>
<li>Implementation, configuration and managing of Voltage DAM</li>
<li>Implementation, configuration and managing of Thales HSM</li>
<li>Configure &amp; monitor DAM policies</li>
<li>Analyze &amp; respond to suspicious DB activity</li>
<li>Manage keys, certificates, crypto lifecycle</li>
<li>Ensure compliance (NCA, SAMA, ISO)</li>
<li>Advise on DB security best practices</li>
<li>Document setups &amp; produce reports</li>
</ul><p><b>Requirements</b></p><ul>
<li>Bachelor's degree in Computer Science, Information Technology, or related field.</li>
<li>5+ years of experience in network security engineering.</li>
<li>Hands-on experience with DAM and Encryption technologies
</li><li>Preferred experience with Voltage DAM and Thales HSM</li>
<li>Certs: CISSP, CISM, Luna HSM Professional</li></ul></div>

Senior Network Security Engineer

<div><h3 class="jobSectionHeader"><b>Company Description</b></h3><p>
Innovative Solutions (IS) is a leading pure-player Cybersecurity company in the GCC, established in 2003 and headquartered in Riyadh, with a 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.</p><p>
Innovative Solutions is committed to its mission to 'Bring Trust to Cyberspace' to ensure '<b>Your Business, Secured</b>'.</p><h3 class="jobSectionHeader"><b>
Role Description</b></h3><p>
The Senior Network Security Engineer/Data Engineer will play a critical role in securing our network infrastructure and ensuring the integrity of data through the implementation of robust security protocols. This dual role combines the responsibilities of managing network security and developing data strategies to protect sensitive information across our systems.</p><h3 class="jobSectionHeader"><b>
Responsibilities</b></h3><ul>
<li>Implementation, configuration and managing of PaloAlto DLP</li>
<li>Implementation, configuration and managing of CrowdStrike EDR</li>
<li>Deploy and configure DLP policies (email, web, cloud)</li>
<li>Monitor and respond to incidents</li>
<li>Manage EDR agents, alerts, and policies</li>
<li>Conduct forensic investigations &amp; threat hunting</li>
<li>Recommend insider threat management</li>
<li>Train staff on secure data handling</li>
</ul><p><b>Requirements</b></p><ul>
<li>Bachelor's degree in Computer Science, Information Technology, or a related field.</li>
<li>5+ years of experience in network security engineering, endpoint and data engineering roles.</li>
<li>Hands-on experience with DLP and EDR technologies.</li>
<li>Preferred experience with CrowdStrike EDR and Palo Alto DLP.</li>
<li>Relevant certifications (e.g., Security+, CCFA, CCNP, CISSP) are preferred.</li>
<li>Strong analytical and problem-solving skills paired with excellent communication abilities.</li>
<li>Ability to work effectively both independently and as part of a collaborative team.</li>
<li>Proficiency in both Arabic and English is a plus.</li></ul></div>

Senior Network Security Engineer/ Data Engineer

<div><h3 class="jobSectionHeader"><b>Company Description</b></h3><p>
Innovative Solutions (IS) is a leading pure-player Cybersecurity company in the GCC, established in 2003 and headquartered in Riyadh, with a 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.</p><p>
Innovative Solutions is committed to its mission to 'Bring Trust to Cyberspace' to ensure '<b>Your Business, Secured</b>'.</p><h3 class="jobSectionHeader"><b>
Role Description</b></h3><p>
The Sr. Network Security Engineer will be responsible for overseeing the design, implementation, and management of security measures needed to protect our network infrastructure and sensitive data. The ideal candidate will provide strategic direction in cybersecurity initiatives and ensure compliance with internal and external security regulations.</p><h3 class="jobSectionHeader"><b>
Responsibilities</b></h3><ul>
<li>Manage firewall rules, NAT, VPNs</li>
<li>Tune IDS/IPS signatures and monitor threats</li>
<li>Deploy &amp; maintain SASE/Zero Trust solutions</li>
<li>Conduct policy reviews &amp; compliance checks</li>
<li>Advise on segmentation &amp; secure access</li>
<li>Generate improvement &amp; compliance reports</li>
</ul><p><b>Requirements</b></p><ul>
<li>Bachelor's degree in Computer Science, Information Technology, or a related field</li>
<li>5+ years of experience in network security engineering</li>
<li>Relevant certifications such as PCNSE, PCCSE,CCNP Security</li>
<li>Fluency in both Arabic and English is a plus</li>
<li>Hands-on Experience with Firewalls and SASE</li>
<li>Preferred experience with Palo Alto Firewalls and SASE</li>
<li>Very good Knowledge of SASE &amp; ZTNA frameworks</li></ul></div>

Sr. Network Security Engineer

Saudi Railway Company

<div>
 <p>
  The role holder is responsible for providing engineering expertise in railway network operations activities within the organization.
 </p>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   Department:
  </strong>
  Network Planning &amp; Management (Infrastructure).
 </p>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   Location: Riyadh HQ
  </strong>
 </p>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   Core Responsibilities:
  </strong>
 </p>
 <ul>
  <li>
   Provides technical assistance regarding network design, implementation, and integration of network changes.
  </li>
  <li>
   Interacts with other units within the Infrastructure Department to ensure smooth functioning of the organization and efficiency of operations.
  </li>
  <li>
   Conducts analytical research on trends in network designs and development and implements best practice.
  </li>
  <li>
   Prepares and inputs all necessary logistic components of the network to ensure proper delivery.
  </li>
  <li>
   Supports the Operations Governance Section Head in providing stable and reliable network services for the organization.
  </li>
  <li>
   Supports the Operations Governance Section Head in monitoring the performance of the network operations on a regular basis.
  </li>
  <li>
   Installs and maintains the network monitoring, analysis, and reporting tools necessary.
  </li>
  <li>
   Supports the Operations Governance Section Head in developing and implementing sustainable solutions to handle complex network operation issues.
  </li>
  <li>
   Advises the Operations Governance Section Head on resolving network operation issues based on expertise in Engineering.
  </li>
  <li>
   Suggests innovative initiatives that assist in reducing network operation issues that may arise.
  </li>
 </ul>
 <p>
  <br/>
 </p>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   Requirements:
  </strong>
 </p>
 <ul>
  <li>
   Bachelor&rsquo;s degree in any Engineering field.
  </li>
  <li>
   A minimum of 3 years of relevant experience.
  </li>
 </ul>
 <p>
  <br/>
 </p>
 <p>
  Thank you &amp; Good luck.
 </p>
</div>


Senior Network Operations Engineer

EMKAN | إمكان

<div>
 <p>
  Job Brief:
 </p>
 <p>
  <br/>
 </p>
 <p>
  IT Security Specialist is responsible for the day-to-day security tasks such as, analysis, vulnerability resolution, access controls, and maintenance of an organization's IT security operations. The role involves working closely with other team members, and IT teams to ensure that the organization&rsquo;s IT security posture is robust and up-to-.
 </p>
 <p>
  <br/>
 </p>
 <p>
  Job Responsibilities:
 </p>
 <p>
  <br/>
 </p>
 <ul>
  <li>
   Coordinate the remediation of identified vulnerabilities.
  </li>
  <li>
   Provide recommendations for improvements based on audit findings.
  </li>
  <li>
   Staying proactive by using automation tools and PM to resolve vulnerabilities in a timely manner.
  </li>
  <li>
   Ensure compliance with industry standards, regulations, and organizational security requirements.
  </li>
  <li>
   Promote a culture of security awareness within the organization.
  </li>
  <li>
   Conduct internal security audits and assessments to evaluate the effectiveness of security controls.
  </li>
  <li>
   Provide recommendations for improvements based on audit findings.
  </li>
  <li>
   Implement and manage security technologies such as firewalls, antivirus software, intrusion detection/prevention systems, patch management, privileged access management, and endpoint security solutions.
  </li>
  <li>
   Stay updated on emerging security technologies and trends.
  </li>
  <li>
   Implement and manage access controls to ensure appropriate user access to systems and data.
  </li>
  <li>
   Maintain detailed documentation of security incidents, investigations, and actions taken.
  </li>
  <li>
   Generate reports for management and regulatory authorities as required.
  </li>
  <li>
   Maintain repository for regulatory compliance evidence.
  </li>
  <li>
   Develop and implement strategies to mitigate identified risks.
  </li>
  <li>
   Ensure compliance with relevant laws, regulations, and industry standards related to information security.
  </li>
  <li>
   Participate in audits to demonstrate compliance.
  </li>
 </ul>
 <p>
  <br/>
 </p>
 <p>
  Qualification and Experience:
 </p>
 <p>
  <br/>
 </p>
 <ul>
  <li>
   Bachelor&rsquo;s or master&rsquo;s degree in information security, computer science, Cybersecurity, or a related field.
  </li>
  <li>
   4-6yrs of experience in information security roles.
  </li>
  <li>
   Proven experience in implementing and managing security controls.
  </li>
  <li>
   Strong analytical skills to assess security risks and vulnerabilities.
  </li>
  <li>
   Ability to analyse security incidents and determine appropriate responses.
  </li>
 </ul>
 <p>
 </p>
</div>


Network Security Senior Specialist

SWATX

<div><p>As a Senior Technical Architect specializing in Cloud Infrastructure, Network Security, and DevOps, you will lead the design, implementation, and optimization of cloud-based architectures using Oracle Cloud Infrastructure (OCI) and key security solutions. This includes the integration of components such as F5 WAF &amp; Load Balancer, Palo Alto firewalls, Virtual Cloud Networks (VCN), network security, and DevOps practices. You will collaborate with cross-functional teams, guiding the architectural vision while ensuring security, scalability, and efficiency.</p><p><b>
Key Responsibilities:</b></p><ul>
<li>Cloud Architecture &amp; Infrastructure:</li>
<li><ul><li>Design, architect, and implement end-to-end solutions using Oracle Cloud Infrastructure (OCI) and OKE, ensuring high availability, disaster recovery, and optimal performance.</li>
<li>Create and manage cloud network components including VCN (Virtual Cloud Network), subnets, routing, and peering.</li>
<li>Architect and deploy OCI compute resources (OKE Clusters, VMs, Containers, Autonomous Database, etc.) ensuring scalability and security.</li>
</ul></li><li>Administrate and manage different Operating systems (Linux and Windows)
</li><li><ul><li>Lead the integration of OCI with on-premises and hybrid cloud environments, leveraging cloud-native and third-party tools.</li></ul></li>
<li>Security Architecture:</li>
<li><ul><li>Architect and implement network security solutions including Palo Alto firewalls, security policies, and traffic inspection mechanisms to protect cloud and hybrid environments.</li>
<li>Lead the design and implementation of web application security using F5 Web Application Firewall (WAF) and Load Balancer solutions.</li>
<li>Design and implement secure cloud networking (VCN) with segmentation, monitoring, and threat prevention mechanisms.</li></ul></li><br>
</ul><p></p><ul><li>DevOps &amp; Automation:</li>
<li><ul><li>Guide and promote the adoption of DevOps practices across the organization.</li>
<li>Implement continuous integration/continuous deployment (CI/CD) pipelines to automate application deployment on OCI.</li>
<li>Utilize Infrastructure as Code (IaC) tools (e.g., Terraform, Ansible, or similar) to automate provisioning and configuration of infrastructure.</li>
<li>Collaborate with development and operations teams to ensure seamless deployment and performance of cloud applications.</li>
<li>Administrate and manage Kubernetes platforms (OpenShift, OKE and GKE)</li>
</ul></li><li>Collaboration &amp; Leadership:</li>
<li><ul><li>Lead and mentor a team of architects, engineers, and security professionals in implementing cloud-native solutions.</li>
<li>Collaborate with stakeholders, including product teams, project managers, and business leaders, to translate business requirements into scalable and secure technical solutions.</li>
<li>Act as a trusted advisor for technical and security best practices in cloud and networking architecture.</li>
</ul></li><li>Performance &amp; Monitoring:</li>
<li><ul><li>Design and implement monitoring solutions for performance tracking, alerting, and automated scaling.</li>
<li>Evaluate and optimize cloud architecture to ensure cost-effective utilization of OCI resources while maintaining high availability and performance standards.</li>
</ul></li><li>Documentation &amp; Reporting:</li>
<li><ul><li>Document architecture designs, implementation plans, and operational procedures.</li>
<li>Provide status updates to senior management, outlining progress, challenges, and potential risks.</li>
</ul></li><li>Conduct post-implementation reviews and contribute to continuous improvement processes</li>
</ul><p><b>Required Skills &amp; Qualifications:</b></p><ul>
<li>Education:</li>
<li><ul><li>Bachelor&rsquo;s degree in computer science or engineering.</li></ul></li>
<li>Certifications (preferred):</li>
<li><ul><li>Oracle Cloud Infrastructure (OCI) Architect certification.</li>
<li>Palo Alto Networks certifications (e.g., PCCSA, PCNSA).</li>
<li>F5 Certified Technology Specialist.</li>
<li>DevOps-related certifications (e.g., AWS Certified DevOps Engineer, Azure DevOps, Kubernetes certifications).</li>
</ul></li><li>Expertise:</li>
<li><ul><li>Cloud Infrastructure: 8+ years of experience designing, deploying, and managing cloud solutions, with a deep focus on OCI.</li>
<li>Networking &amp; Security: 5+ years of experience with network security solutions including Palo Alto firewalls, F5 WAF, Load Balancers, and network design (VCN, routing, VPNs).</li>
<li>DevOps &amp; Automation: Proven experience implementing CI/CD pipelines, working with tools like Terraform, Jenkins, GitLab, or similar.</li>
<li>Architectural Design: Extensive experience with multi-tier architecture design, cloud-native apps, and hybrid cloud models.</li>
<li>
</li></ul></li><li>Skills:</li>
<li><ul><li>Strong understanding of cloud computing, virtual networks, and security best practices.</li>
<li>Proficiency in networking protocols, security services, and firewall management (Palo Alto).</li>
<li>Advanced experience with automation and DevOps processes.</li>
<li>Strong problem-solving, analytical, and troubleshooting skills.</li>
<li>Exceptional communication skills and the ability to collaborate effectively with diverse teams and stakeholders.</li></ul></li></ul></div>

Cloud Solution Architect

DXC Technology

<div><p><b>Job Description:</b></p><h2 class="jobSectionHeader"><b>
Routing and Switching Wireless Engineer (LAN, SD-WAN, Internet, DMZ, B2B, ACI DC)</b></h2><h2 class="jobSectionHeader"><b>
The </b><b>Level 3 Senior Network &amp; Wireless Ops Engineer</b><b> oversees the stability and security of </b><b>LAN/SD-WAN/ACI</b><b> and </b><b>wireless networks</b><b>, ensuring seamless integration, performance, and compliance. This role handles escalated incidents, automation, and cross-team collaboration.</b></h2><h2 class="jobSectionHeader"><b>
responsible for overseeing the stability, performance, and optimization of the organization&rsquo;s enterprise network infrastructure. The role requires extensive hands-on experience in routing and switching technologies across LAN, SD-WAN, Internet, DMZ, B2B, and ACI Data Center environments. This engineer is expected to handle complex incidents, lead root cause analysis, and guide architectural decisions.</b></h2><h2 class="jobSectionHeader"><b>
Key Responsibilities &amp; Duties:</b></h2><ul><li><h2 class="jobSectionHeader"><b>
Monitor WLCs, AP health, and BYOD services via Cisco Prime/Aruba AirWave.</b></h2></li><li><b>
Optimize QoS for wireless UC (Teams/Zoom).</b></li><li><h2 class="jobSectionHeader"><b>
Network Infrastructure Oversight: Manage and optimize routing, switching, and interconnectivity across LAN, WAN, DMZ, B2B, and cloud environments. Ensure availability, performance, and security of network services supporting critical business applications.</b></h2></li><li><h2 class="jobSectionHeader"><b>
Advanced Troubleshooting: resolve complex technical issues spanning Layer 1&ndash;4. Lead root cause analysis and long-term corrective action planning.</b></h2></li><li><h2 class="jobSectionHeader"><b>
Design &amp; Implementation: Participate in network design reviews and implement enterprise-grade network infrastructure (ACI, SD-WAN, etc.). Evaluate and integrate new networking technologies to improve resilience and performance.</b></h2></li><li><h2 class="jobSectionHeader"><b>
Network Change Management: Execute and oversee network configuration changes, migrations, and upgrades in compliance with change control policies. Ensure minimal downtime and risk to production systems.</b></h2></li><li><h2 class="jobSectionHeader"><b>
Monitoring &amp; Optimization: Proactively monitor network performance using tools like SNMP, NetFlow, and telemetry. Analyze trends and implement tuning strategies to enhance throughput and reduce latency.</b></h2></li><li><h2 class="jobSectionHeader"><b>
Documentation &amp; Standards: Maintain up-to-date documentation of network diagrams, configurations, and operational procedures. Ensure network practices align with internal standards and regulatory requirements.</b></h2></li><li><h2 class="jobSectionHeader"><b>
Collaboration &amp; Mentorship: Collaborate with security, infrastructure, and application teams on end-to-end service delivery. Provide guidance and knowledge transfer to Level 2 engineers and junior staff.</b></h2></li></ul><h2 class="jobSectionHeader"><b>
Skills &amp; Qualifications:</b></h2><ul><li><h2 class="jobSectionHeader"><b>
Expert-level knowledge in routing protocols (OSPF, BGP, EIGRP), switching (VLANs, STP, VTP), and IP addressing.</b></h2></li><li><h2 class="jobSectionHeader"><b>
Expert-level in Cisco ACI/SD-WAN, WLCs, NAC, SIEM</b></h2></li><li><h2 class="jobSectionHeader"><b>
Strong hands-on experience with Cisco technologies, including ACI Data Center and SD-WAN platforms.</b></h2></li><li><h2 class="jobSectionHeader"><b>
Proficient in DMZ, B2B, and internet gateway configuration and operations.</b></h2></li><li><h2 class="jobSectionHeader"><b>
Solid understanding of network segmentation, redundancy, and HA principles.</b></h2></li><li><h2 class="jobSectionHeader"><b>
Bachelor&rsquo;s Degree in Network Engineering, Computer Science, or related field.</b></h2></li></ul><h2 class="jobSectionHeader"><b>
Working Conditions:</b></h2><ul><li><h2 class="jobSectionHeader"><b>
May require occasional data center and branch office visits.</b></h2></li><li><h2 class="jobSectionHeader"><b>
Must be available for critical issue resolution and planned changes during off-hours.</b></h2></li><li><h2 class="jobSectionHeader"><b>
Regular interaction with cross-functional technical teams.</b></h2></li></ul><p></p><p>
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&rsquo;re committed to fostering an inclusive environment where everyone can thrive.</p><p></p><p>
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. These emails may request recipients to provide personal information or to make payments as part of their illegitimate recruiting process. DXC does not make offers of employment via social media networks and DXC never asks for any money or payments from applicants at any point in the recruitment process, nor ask a job seeker to purchase IT or other equipment on our behalf. More information on employment scams is available here<i>.</i></p></div><p></p>

Routing and Switching Wireless Engineer

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