Senior Cloud & Security Infrastructure Engineer📣 إعلان

About Sifi

Sifi is a rapidly growing B2B Fin-Tech company dedicated to transforming expense management for businesses across Saudi Arabia. As a licensed Electronic Money Institution (EMI) by the Saudi Central Bank, Sifi empowers companies with innovative tools designed to simplify financial operations.

The Opportunity

Sifi is seeking a Senior Cloud & Security Infrastructure Engineer to join our team in Riyadh, Ar Riyad. This full-time role requires over 10 years of experience and focuses on leveraging extensive expertise in cloud platforms, enterprise infrastructure, IT security, and disaster recovery. The successful candidate will play a critical role in ensuring the high availability, performance, and security of enterprise IT systems.

Key Responsibilities

• Design, implement, and manage cloud infrastructure across Microsoft Azure and Oracle Cloud Infrastructure (OCI).
• Administer and support hybrid cloud environments, ensuring seamless integration of on-premises and cloud services.
• Manage Windows Server environments, Active Directory, DNS, and Group Policy.
• Implement and manage robust backup and disaster recovery solutions.
• Administer network security solutions, including FortiGate and Palo Alto firewalls.
• Manage endpoint security platforms such as Microsoft Defender for Endpoint, Trend Micro Apex One, and Kaspersky Endpoint Security.
• Monitor infrastructure health and performance using tools like Azure Monitor, OCI Monitoring, and OpManager.
• Develop infrastructure security standards, policies, and operational best practices.
• Provide technical leadership, mentoring, and support for engineering teams.
• Collaborate with stakeholders to design scalable, secure, and highly available infrastructure solutions.

Required Qualifications

• Bachelor's Degree in Information Technology or a related field.
• 10+ years of experience in IT Infrastructure, Cloud Operations, and Information Security.
• Proven experience managing enterprise environments across both cloud and on-premises platforms.
• Strong expertise in cloud administration and architecture.
• Hands-on experience with Oracle Cloud Infrastructure (OCI).
• Strong background in enterprise networking, cybersecurity, and firewall administration.
• Experience with backup, disaster recovery, and business continuity solutions.
• Excellent troubleshooting, leadership, and project management skills.

Technical Expertise

Candidates should possess strong hands-on experience in managing diverse technical areas. This includes cloud platforms such as Microsoft Azure and Oracle Cloud Infrastructure (OCI), as well as network security solutions including firewalls, load balancers, and Web Application Firewalls (WAF). Expertise in enterprise security solutions, endpoint security (antivirus, EDR), and hybrid environments, particularly Azure hybrid identity, is essential for this role.

Work Environment

This is a full-time position based in Riyadh, Ar Riyad. The role involves working within a dynamic Fin-Tech environment focused on innovation and security.