Senior Cloud & Security Infrastructure Engineer📣 إعلان

About SiFi and the Role

SiFi is a rapidly growing B2B Fin-Tech company licensed by the Saudi Central Bank, dedicated to transforming expense management for businesses across Saudi Arabia. The company empowers businesses with innovative tools to simplify finance management. We are seeking a highly experienced Senior Cloud & Security Infrastructure Engineer to join our team in Riyadh, focusing on ensuring the high availability, performance, and security of enterprise IT systems.

Role Overview

This full-time position requires extensive expertise in cloud platforms, enterprise infrastructure, IT security, and disaster recovery. The ideal candidate will possess strong hands-on experience in managing complex hybrid environments and implementing robust security solutions to protect critical financial infrastructure.

Key Responsibilities

• Design, implement, and manage cloud infrastructure, specifically within Microsoft Azure and Oracle Cloud Infrastructure (OCI).
• Administer and support hybrid cloud environments, integrating on-premises and cloud services effectively.
• Manage Windows Server environments, Active Directory, DNS, and Group Policy configurations.
• Implement and manage comprehensive backup and disaster recovery solutions.
• Administer network security solutions, including FortiGate and Palo Alto firewalls, load balancers, and Web Application Firewalls (WAF).
• 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 and Experience

• Bachelor's Degree in Information Technology or a related field.
• A minimum of 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, with hands-on experience in Microsoft Azure and Oracle Cloud Infrastructure (OCI).
• Strong background in enterprise networking, cybersecurity, and firewall administration.
• Experience with backup, disaster recovery, and business continuity solutions.
• Demonstrated experience with hybrid environments, including Azure hybrid identity.

Key Technical Competencies

Candidates should possess strong hands-on experience in managing the following:

• Cloud platforms: Microsoft Azure, Oracle Cloud Infrastructure (OCI).
• Network security: Firewalls (FortiGate, Palo Alto), load balancers, and Web Application Firewalls (WAF).
• Enterprise security solutions and endpoint security: Endpoint antivirus, EDR (*, Microsoft Defender for Endpoint, Trend Micro Apex One, Kaspersky Endpoint Security).
• Hybrid environments: Azure hybrid identity.

Skills and Attributes

• Excellent troubleshooting skills.
• Demonstrated leadership abilities.
• Strong project management skills.