Senior Cloud & Security Infrastructure Engineer
Other Engineering
Riyadh Saudi Arabia
Job Description
About Us
SiFi is a rapidly growing B2B Fin-Tech company transforming expense management for businesses in Saudi Arabia. As a licensed EMI from the Saudi Central Bank, we empower companies with innovative tools to simplify finance management.
Job Summary
We are seeking a highly experienced Senior Cloud & Security Infrastructure Engineer with extensive expertise in cloud platforms, enterprise infrastructure, IT security , and disaster recovery. The ideal candidate will possess strong hands-on experience managing
· cloud platforms (Microsoft Azure, Oracle Cloud Infrastructure (OCI),
· Network security (firewall, load balancer , WAF) enterprise security solutions,
· endpoint security (Endpoint antivirus,EDR)
· hybrid environments (azure hybrid identify)
· ensuring high availability, performance, and security of enterprise IT systems.
Key Responsibilities
- Design, implement, and manage cloud infrastructure ( Azure and Oracle Cloud Infrastructure (OCI).
- Administer and support hybrid cloud environments, integrating on-premises and cloud services.
- Manage Windows Server environments, Active Directory, DNS, Group Policy
- Implement and manage 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, Kaspersky Endpoint Security.
- Monitor infrastructure health and performance using 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.
Requirements
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 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.
Key Skills
- Cloud Architecture & Migration
- Hybrid Cloud Solutions
- Infrastructure Management
- Identity & Access Management (IAM)
- Enterprise Security
- Firewall Administration
- Disaster Recovery & Business Continuity
- Team Leadership
- Infrastructure Modernization