Senior Specialist - Oracle Cloud Infrastructure NetSec

Overview

• Design and implement robust OCI networking solutions, including Virtual Cloud Networks (VCNs), subnets, and security lists
• Develop and enforce security policies for OCI environments, ensuring compliance with industry standards and best practices
• Implement and manage cloud security services, including firewalls, network access control lists (NACLs), and VPN configurations
• Conduct security assessments and vulnerability scans to identify and mitigate potential risks
• Collaborate with cross-functional teams to integrate security measures into DevOps processes and CI/CD pipelines
• Monitor and analyze network traffic for security anomalies and performance issues
• Provide expert-level support and consultation to clients on OCI network security matters
• Stay current with OCI feature updates and evaluate their potential benefits for enhancing network security
• Mentor junior team members and provide technical guidance on OCI networking and security best practices
• Participate in the design and implementation of disaster recovery and business continuity plans

Core42 is the UAE’s national-scale enabler for cloud and generative AI, combining G42 Group’s expertise across multiple technology disciplines into a single platform for public sector and large enterprise transformations. Building on our capabilities as sovereign cloud and HPC specialist, we bring generative AI, cybersecurity, professional and managed services expertise to enable national-scale program deployments across industries.

Responsibilities

Network Security Monitoring and Management

• Monitor OCI environments for security threats and anomalies
• Respond to and mitigate security incidents in a timely manner
• Perform regular security audits and vulnerability assessments

Policy Implementation and Enforcement

• Develop and maintain security policies and procedures for OCI environments
• Ensure compliance with security standards and regulations
• Implement and manage access controls and identity management solutions

Performance Optimization

• Monitor network performance and implement optimizations
• Conduct capacity planning to ensure scalability and efficiency
• Troubleshoot network and security-related issues

Client Support and Consultation

• Provide expert-level support to clients on OCI network security matters
• Conduct regular security reviews with clients
• Offer strategic advice on improving security posture in OCI environments

Continuous Improvement and Innovation

• Stay updated on the latest OCI security features and industry trends
• Evaluate and implement new security tools and technologies
• Contribute to the development of best practices and security frameworks

Collaboration and Knowledge Sharing

• Work closely with DevOps teams to integrate security into CI/CD pipelines
• Mentor junior team members on OCI network security practices
• Participate in cross-functional meetings to align security initiatives with business goals

Documentation and Reporting

• Maintain comprehensive documentation of network configurations and security controls
• Generate regular reports on security posture, incidents, and improvements
• Develop and update runbooks for security operations and incident response

Disaster Recovery and Business Continuity

• Participate in the development and testing of disaster recovery plans
• Ensure high availability and fault tolerance of critical network components
• Conduct regular backup and restore tests for network configurations

Qualifications

• Extensive experience in cloud network security, with a strong focus on Oracle Cloud Infrastructure
• In-depth knowledge of networking fundamentals, including OSI model, BGP, TCP/IP, DNS, VLANs, and routing
• Proficiency in OCI networking services such as VCNs, security lists, internet gateways, and load balancers
• Strong understanding of network security concepts and hands-on experience with implementing security controls
• Experience with security information and event management (SIEM) systems and security orchestration, automation, and response (SOAR) processes
• Familiarity with compliance standards such as CIS, NIST, MITRE, and Cloud Security Alliance
• Excellent problem-solving and analytical skills, with the ability to perform root cause analysis
• Strong communication abilities to interact with multi-functional teams and articulate technical concepts
• Bachelor's degree in Computer Science, Information Security, or related field, or equivalent work experience
• Relevant industry certifications (e.g., CISSP, CCSP, Oracle Cloud certifications) preferred3.

What we look for:

If you are a performance-driven, inquisitive mind with the agility to adapt to ambiguity, you will fit right in. You should be eager to explore opportunities to build meaningful collaborations with stakeholders and aspire to create unique customer-centric solutions. Bias for action and a passion to conquer new frontiers in the AI space is at the heart of the Core42 community.

What working at Core42 offers

Culture: An open, diverse and inclusive environment with a global vision that encourages personal growth and focuses on ground-breaking, industry-first innovations.

Career: Outstanding learning, development & growth opportunities via structured training programs and innovative, high-tech projects.

Work-Life: A hybrid work policy to strike the perfect balance between office and home.

Rewards: A competitive remuneration package with a host of perks including healthcare, education support, leave benefits and more.

If you can confidently demonstrate that you meet the criteria above, please contact us as soon as possible.