129 Access Control jobs in Saudi Arabia

Job Description
Job Purpose:

The Level 2 Network Security Engineer plays a key operational role in safeguarding the organization's network infrastructure. This position focuses on the configuration, monitoring, and maintenance of network security systems such as firewalls, VPNs, IPS/IDS, and secure gateways. The engineer is responsible for identifying and responding to security incidents, managing rule changes, and supporting secure network design in coordination with Level 3 engineers and security architects.

Key Responsibilities & Duties

• Security Operations & Monitoring: Monitor firewalls, VPNs, intrusion prevention/detection systems, and other network security appliances for threats or anomalies. Respond to alerts and incidents based on threat intelligence and internal SOC escalations
• Firewall Management: Perform firewall rule reviews, changes, and optimization under established policies. Work with vendors and Level 3 engineers for troubleshooting and rule impact analysis
• Access Control & VPNs: Manage remote access and site-to-site VPNs, including configurations, troubleshooting, and usage auditing. Support NAC and segmentation policies within LAN/WAN environments
• Strong experience in Cisco ISE
• Incident Response & Escalation: Participate in the response to security events and vulnerability findings. Document root cause analysis and corrective actions
• Change Implementation & Documentation: Implement security-related configuration changes in coordination with change management processes. Maintain records of firewall policies, security incidents, and access controls
• Compliance & Best Practices: Ensure alignment with internal security policies and regulatory standards (e.g., ISO 27001, SAMA, NCA). Assist in compliance reporting and periodic audits

Skills & Qualifications

• Experience with firewalls (Palo Alto, Fortinet, Cisco ASA/FTD), IPS/IDS, and secure web gateways
• Solid understanding of network protocols (TCP/IP, DNS, NAT, VPN, SSL/TLS)
• Familiarity with log analysis, SIEM tools, and incident handling procedures
• Basic scripting or automation skills (Python, Bash) are a plus
• Strong analytical and problem-solving abilities
• Clear communication skills, particularly when interacting with cross-functional teams

Education & Certifications

• Bachelor's Degree in Network Engineering, Computer Engineering, or a related field
• Preferred certifications:
• Cisco CCNA (required), CCNP (preferred)
• SD-WAN or Wireless certifications (Cisco, Aruba, etc.) are a plus

Working Conditions

• On-call responsibilities for after-hours security events may be required
• Occasional work with external vendors, audits, or compliance teams
• Participation in periodic vulnerability assessments and penetration test reviews

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. 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
.

Job Description

Job Description:

The Level 2 Network Security Engineer plays a key operational role in safeguarding the organization’s network infrastructure. This position focuses on the configuration, monitoring, and maintenance of network security systems such as firewalls, VPNs, IPS/IDS, and secure gateways. The engineer is responsible for identifying and responding to security incidents, managing rule changes, and supporting secure network design in coordination with Level 3 engineers and security architects.

• Access Control & VPNs: Manage remote access and site-to-site VPNs, including configurations, troubleshooting, and usage auditing. Support NAC and segmentation policies within LAN/WAN environments.
• Design and Implementation: Develop and implement Cisco ISE solutions, including Authentication, Authorization, and Accounting (AAA) policies, configuring policy sets, network access policies, and integrating ISE with other systems like Active Directory, LDAP, and Certificate Authorities.
• Troubleshooting and Support: Serve as a subject matter expert for all Cisco ISE-related issues. This includes advanced troubleshooting of authentication failures, network access problems, and endpoint misclassifications and analyze logs and packet captures to identify root causes and provide solutions.
• Policy Management: Create and enforce detailed network access policies (e.g., 802.1X, MAC Authentication Bypass, Guest and BYOD policies) to ensure a secure network posture. This also involves defining and managing endpoint profiling and posture assessment rules.
• System Maintenance and Optimization: Regularly monitor the performance of the ISE infrastructure, applying patches and software upgrades as needed along with capacity planning and tuning to ensure the system is scalable and reliable.
• Integration and Automation: Integrate Cisco ISE with other security solutions such as firewalls and Security Information and Event Management (SIEM) systems to provide a comprehensive security overview.
• Compliance & Best Practices: Ensure alignment with internal security policies and regulatory standards (e.g., ISO 27001, SAMA, NCA). Assist in compliance reporting and periodic audits.

• Typically, 3+ years of relevant work experience in industry, with a minimum of 2 years in a similar role.
• Solid understanding of network protocols (TCP/IP, DNS, NAT, VPN, SSL/TLS).
• Proficiency in AAA methodologies and protocols like RADIUS and TACACS+ is mandatory.
• Experience with network access control (NAC) solutions and technologies such as 802.1X, MAB, and device profiling.
• Familiarity with log analysis, SIEM tools, and incident handling procedures.
• Basic scripting or automation skills (Python, Bash) are a plus.
• Strong analytical and problem-solving abilities.
• Clear communication skills, particularly when interacting with cross-functional teams.

• Education & Certifications: Bachelor’s Degree in Network Engineering, Computer Engineering, or a related field.
• Preferred certifications: Cisco CCNA (required), CCNP (preferred).
• SD-WAN or Wireless certifications (Cisco, Aruba, etc.) are a plus.
• Experience with firewalls (Palo Alto, Fortinet, Cisco ASA/FTD), IPS/IDS, and secure web gateways are a plus.

• On-call responsibilities for after-hours security events may be required.
• Occasional work with external vendors, audits, or compliance teams.
• Participation in periodic vulnerability assessments and penetration test reviews.

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. 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 asks a job seeker to purchase IT or other equipment on our behalf. More information on employment scams is available here.

Join to apply for the Network Access Control (NAC) Engineer role at DXC Technology

Job Purpose:

The Level 2 Network Security Engineer plays a key operational role in safeguarding the organization’s network infrastructure. This position focuses on the configuration, monitoring, and maintenance of network security systems such as firewalls, VPNs, IPS/IDS, and secure gateways. The engineer is responsible for identifying and responding to security incidents, managing rule changes, and supporting secure network design in coordination with Level 3 engineers and security architects.

• Security Operations & Monitoring: Monitor firewalls, VPNs, intrusion prevention/detection systems, and other network security appliances for threats or anomalies. Respond to alerts and incidents based on threat intelligence and internal SOC escalations
• Firewall Management: Perform firewall rule reviews, changes, and optimization under established policies. Work with vendors and Level 3 engineers for troubleshooting and rule impact analysis
• Access Control & VPNs: Manage remote access and site-to-site VPNs, including configurations, troubleshooting, and usage auditing. Support NAC and segmentation policies within LAN/WAN environments
• Strong experience in Cisco ISE
• Incident Response & Escalation: Participate in the response to security events and vulnerability findings. Document root cause analysis and corrective actions
• Change Implementation & Documentation: Implement security-related configuration changes in coordination with change management processes. Maintain records of firewall policies, security incidents, and access controls
• Compliance & Best Practices: Ensure alignment with internal security policies and regulatory standards (e.g., ISO 27001, SAMA, NCA). Assist in compliance reporting and periodic audits

• Experience with firewalls (Palo Alto, Fortinet, Cisco ASA/FTD), IPS/IDS, and secure web gateways
• Solid understanding of network protocols (TCP/IP, DNS, NAT, VPN, SSL/TLS)
• Familiarity with log analysis, SIEM tools, and incident handling procedures
• Basic scripting or automation skills (Python, Bash) are a plus
• Strong analytical and problem-solving abilities
• Clear communication skills, particularly when interacting with cross-functional teams

• Bachelor’s Degree in Network Engineering, Computer Engineering, or a related field
• Preferred certifications:
• Cisco CCNA (required), CCNP (preferred)
• SD-WAN or Wireless certifications (Cisco, Aruba, etc.) are a plus

• On-call responsibilities for after-hours security events may be required
• Occasional work with external vendors, audits, or compliance teams
• Participation in periodic vulnerability assessments and penetration test reviews

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 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.

• Entry level

• Full-time

• Information Technology

• IT Services and IT Consulting

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Riyadh, Riyadh, Saudi Arabia SAR14,000.00-SAR30,000.00 1 month ago

What We Need

Oivan is looking for a Senior Network Security Engineer, preferably with experience in F5, Palo Alto 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, firewall 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 an operation and Level-2 support engineer to fulfill daily requests from different internal departments and communicate with vendors and service providers for Level-3 support incidents. You will be based on-site at our customer’s premises in Riyadh, KSA.

• Experience in designing, planning, and implementing various secure network topologies using multivendor technologies (Cisco, Palo Alto, etc.).
• Experience in implementing and managing perimeter security controls and solutions based on the Cybersecurity department’s recommendations.
• WAN and LAN security; site-to-site VPN and remote VPN access.
• Implementing firewall policies and threat protection.
• Security upgrades, patching, configuration backup.
• Experience in the implementation and management of network technologies and services: DNS, DHCP, SYSLOG, IP address management and route optimization.
• SNMP and xFlow, AAA, RADIUS and authentication platforms.
• IGP (RIP, OSPF), BGP, gateway redundancy protocols such as VRRP.
• L2 Ethernet switching network based on Cisco technology: access/core, port-channel and trunk ports, 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 KPIs for network and security appliances (CPU, memory, link utilization, response time, throughput) and maintaining agreed service levels.
• Security controls implementation, auditing and monitoring; incident handling, troubleshooting and reporting.
• Experience in Level-2 support, incident handling and root cause analysis reporting.
• Continuously monitor web traffic and application behavior to detect, analyze, and respond to threats—leveraging traditional network tools and application-layer firewalls.
• Vendor and service provider relationship management, support contract discussions and renewals, SLA tracking, and escalation of issues.
• 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 via 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.

• Bachelor’s Degree in Computer Science / Network Engineering / Electronics or equivalent qualification. At least 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. Strong service-oriented mindset and problem-solving abilities.
• Hands-on experience 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.
• Onsite work in Riyadh, Saudi Arabia.

At Oivan, we appreciate different lifestyles and cultural backgrounds. We welcome diversity as a strength and consider all applications 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’s company culture reflects our core values. We are committed to our employees, customers and the environment, and value collaboration across an international team.

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

Overview

The Network & Network Security Lead will play a major role in ensuring the integrity, performance, and security of the organization’s networking environment. This role goes beyond operations, demanding an expert-level understanding of complex network and security architectures, a hands-on ability to troubleshoot high-impact issues, and the capability to lead cross-functional teams in delivering secure and resilient infrastructure for a regulated financial environment.

• Architecture & Design Leadership: Lead the design and evolution of enterprise network and security architecture aligned with business and compliance requirements. Ensure integration of network security principles in all architectural decisions. Collaborate with the design & architect team for the new project or new initiative.
• Advanced Troubleshooting & Problem Resolution: Own and resolve high-severity incidents by diving deep into Layer 1–7 issues spanning networking, firewalls, routing, DNS, proxies, and cloud networking. Lead root cause analysis and implement long-term preventive measures.
• Multiskilling & Cross-Functional Expertise: Provide mentorship across routing, switching, firewalls (NGFW), load balancers, VPNs, SD-WAN, ACI, SD-Access, and network access control (NAC). Encourage skill development across multiple technology domains within the team.
• Security Posture & Threat Management: Implement and maintain network segmentation, access control, and zero-trust strategies. Collaborate with cross-departmental teams on incident response and threat mitigation.
• Operations Oversight & Optimization: Oversee the performance, availability, and efficiency of the network and its security services. Develop and enforce network operations procedures, ensuring compliance with industry and regulatory standards.
• Project Leadership: Lead critical infrastructure projects, including migrations, upgrades, and partner connectivity. Coordinate cross-departmentally to ensure secure rollout of new services and systems.
• Vendor & Contract Management: Evaluate, select, and manage vendors and service providers. Ensure SLA compliance and conduct regular performance reviews.
• Compliance & Audit Readiness: Maintain documentation and policies to meet the requirements of financial sector audits and compliance checks (e.g., PCI-DSS, ISO 27001).
• Monitoring & Incident Detection: Experience with proactive monitoring for performance and threats using tools like SIEM, NMS, and flow analysis. Define thresholds, alerts, and escalation workflows for operational and security incidents.
• Team Development: Provide coaching, conduct regular performance reviews, and build development plans for team members. Foster a culture of accountability, ownership, and continuous learning.
• Documentation: Strong experience using documentation tools (Microsoft Office 365, Visio, Lucid chart). Ensure all documentation aligns with compliance, audit, and organization standards. Strong presentation skills.

• Typically, 7+ years of relevant work experience in industry, with a minimum of 3 years in a similar role
• Deep hands-on expertise in enterprise networking, SDN solutions, network security, and firewall administration (Cisco, Aruba, Fortinet, Palo Alto, etc.).
• Full-stack network knowledge (routing, switching, DNS, VPN, proxies, load balancers, SD-WAN, NAC, Wi-Fi, ACI, SD-Access).
• Strong experience designing and managing secure, scalable, and high-performance networks.
• Proficient in troubleshooting complex multi-vendor, multi-layer issues under pressure.
• Understanding of secure cloud networking (Azure / AWS) and hybrid environments.
• Familiar with compliance frameworks such as Cybersecurity Framework, NCA, ISO 27001, NIST.

• Bachelor’s or Master’s Degree in Computer Science, Network Engineering, or a related field.
• Preferred certifications: Cisco CCIE(DC, Enterprise, Security) preferred Enterprise.
• CISSP / CISM (a plus for security leadership)
• Cloud certifications (AWS / Azure Network Specialty)

• Based in Saudi Arabia with on-site visits to data centers and site offices.
• Availability for critical incidents and changes outside of normal working hours.
• Hybrid collaboration with global teams, regulators, and auditors.

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.

Overview

Position Title: Security Delivery Practitioner-Network Security

Required expertise: Experience SME level - 5-8 years

• Mid-Senior level

• Contract

• Consulting, Human Resources, and General Business

• Staffing and Recruiting, Business Consulting and Services, and Human Resources Services

Overview

Job Description :

• 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.