Role: Network Security Engineer -12 months Renewable contract
Experience:Minimum of 5 years
Location : Changi Business Park
Benefits:
- Renewable contract (performance-based)
- Medical Insurance Coverage
- Leave credits
Job Responsibilities
- Define, plan, execute, and close CDN/WAF issues.
- To be the point of contact for DBS contracts for CDN implementation and resolve all technical issues individually or in support with CDN/WAF customer care or professional services.
- Direct and ensure the successful outcome of projects coordinate with Cloudflare (CF) technical project manager and CDN/WAF solution engineer
- To lead various teams in the planning, execution, implementation and their successful conclusion for CDN related activities in project
- To work closely with stakeholders by setting expectations, managing scope and risk, communicating status to senior management and ensure project meets designed business outcomes and objectives.
- Own the technical components of an CF integration project including configuration changes, debugging, documentation, testing, and go live support with involvement of CF professional services.
- Partner with CF customer care to resolve issues that arise during integrations, or post implementation support.
- Accurate scope implementation timelines for integrations
- Identify technical risks and provide mitigation strategies
- Review CF configurations with CF Professional Services team members to ensure quality and accuracy to requirements
Essential skills required
- Bachelor degree (or higher), with exposure to computer science, math, engineering, or equivalent practical experience
- Certification in Amazon Web Services (AWS) / Google Cloud / Microsoft Azure
- Strong scripting experience in JavaScript / NodeJS / Java, preferably for serverless implementations
- Working knowledge in CDN architecture, Web application firewall (WAF) concepts and technologies
- Experience with general security technologies (OWASP), processes and concepts. Having certifications such as CISSP is an added advantage.
- Self-motivated, independent and able to understand complex systems
- Experience in CF's Solutions including Magic Transit Routed, Magic Transit Connect, WAF Defender, Web Application Firewall, Global Traffic Manager, Dynamic Site Accelerator, and more.
- In depth knowledge of OSI Model, in particular the HTTP protocol
- Knowledge and experience in network configurations such as TCP/IP subnets, IPv4 vs IPv6, VPN, DNS configurations, DHCP etc
- Experience with Network Security Protocols and standards like SSL, TLS, IPSec etc
- Experience with Unix and web-related programming or scripting languages: Perl, PHP, Shell Scripting, J2EE, .NET, C#, JSP, ASP, etc
- Knowledge in Server virtualization, VCS clustering concepts
- Solid understanding of Internet protocol concepts (IP, TCP, HTTP, DNS, SSL/TLS).
- Knowledge in OpenSSL, SSH, SFTP, KERBEROS, PGP, HTTPS etc
Additional skills
- Good understanding of web technologies like HTML, Ajax, REST, JavaScript, CSS, Caching concepts etc
- Exposure application technologies like JMS, MQ, Clear case, Java Spring framework, Clear quest is an added advantage
- Exposure to OS like Linux and Windows
- Exposure to statistics tools like Omniture, Google Analytics etc
- Knowledge of DevOps tooling like Jenkins, BitBucket, Bamboo, Ansible, Chef, Puppet, Terraform is preferred
- Knowledge in AWS EC2, S3, ELB, ALB, NFS is preferred
- Strong understanding of SDLC methodologies
- Understanding of Software quality management, quality control management and version control management
Soft skills
- Excellent verbal and written communication skills, with proven ability to disseminate information in clear and correct manner to business and technical audiences
- Strong relationship building skills, with the ability positively influence the actions of others, working as a team player
- Strong analytical skills
- Ability to manage multiple priorities, commitments and projects.
Experience level
- Minimum 5+ years of experience (in relevant technical skills mentioned above)
