Security Team Leader - Operation

Giza Systems

Riyadh, Saudi Arabia

Posted on: 13 Jun 2024

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Employment: Full Time

Job Description
- Manage and deliver the operation, upgrade, and configuration of network security architectures.
- Provide remote and on-site support to our customers inside/outside KSA.
- Manage and monitor large computer networks for problems from a central location through communicating with site technicians and tracking problems until resolution.
- Investigate and identify the root cause of the incidents through analyzing problems, performing troubleshooting and tracking incident response on the system.
- Track, document and record precisely all technical issues and resolutions for future references.
- Maintain LAN, WAN and architecture of the server as per the business policy.
- Resolve the existing security issues including hardware malfunctions and track vulnerable scripts to avert the potential threats.
- Generate and maintain the virtual private network, Firewall, web protocols.
- Carry out investigations of security breach alert and report findings of security analysis.
- Monitor web security gateways, perimeter security, network access controls and end point security.
- Manage communications with third party vendors, Customer contacts and other IT teams.
- Maintain routers and switches and generate status reports of hardware and software products as per the designated policies.
- Prepare and submit weekly and monthly progress reports to the Networks team leader to clarify the current status and progress of assigned task.
- Analyze problems, perform troubleshooting and incident response on the system
- Track and document all issues and resolutions in detail
- Communicate with site technicians and track problems through to resolution
- Maintain LAN, WAN and architecture of the network as per the business policy.

Personal Skills
- Excellent communication, interpersonal and negotiation skills.
- Excellent analytical & problem-solving skills.
- Excellent command of English.

Technical Skills
- Deep knowledge of the installation, configuration, and troubleshooting of network security solutions, including firewalls, web application firewall (WAF), SIEM, Sandbox, Load balancers,
router ACLs (Access Control Lists), and web content filters.
-Implementing various network access control systems (NAC).
- Monitoring and responding to SIEM, Sandbox and Intrusion Detection System (IDS) cues and endpoints security alerts.
-Manage and lead security incident response efforts.
- Obtain and act on vulnerability information and conduct security risk assessments for business applications and endpoint installations.
- Provide authoritative advice and guidance on security strategies to manage the identified risk.
- Investigate major breaches of security, and recommends appropriate control improvements.
- Interpret security policy and contributes to the development of standards and guidelines that comply with this.
- Perform risk assessment, business impact analysis and accreditation for all major information systems within the organization.
-Ensures proportionate response to vulnerability information, including appropriate use of forensics.
-Cisco CCIE security certificate.
- Solutions design capabilities.
- Deep Network security knowledge.
- CEH certification.
- CISSP certification

- Bachelor of Engineering with a specialization in Communications or Computers.


Giza Systems, a leading systems integrator in the MEA region, designs and deploys industry-specific technology solutions for asset-intensive industries such as the telecoms, utilities, oil and gas, hospitality and real estate among other market sectors. We help our clients streamline their operations and businesses through our portfolio of solutions, managed services, and consultancy practice. Our team of 1000 professionals are spread throughout the region with anchor offices in Cairo, Riyadh, Dubai, Doha, Nairobi, Dar-es-Salaam, Abuja, Kampala and New Jersey, allowing us to service an ever-increasing client base in over 40 countries.

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