Senior Cloud & Security Infrastructure Engineer
Summary
Designs, secures, and maintains cloud infrastructure (Azure, OCI) and hybrid environments for a Saudi fintech expense-management platform, focusing on high availability, security, and disaster recovery.
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