JRF Intelligence Limited
JRF Intelligence Limited
JRF Intelligence Limited
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Summary
- Vacancy: 1
- Location: Japan
- Salary: Negotiable
- Experience: At least 8 years
- Published: 4 Sep 2024
Requirements
Education
- Bachelor of Science (BSc) in Computer Science & Engineering
Experience
- At least 8 years
- The applicants should have experience in the following business area(s):
Software Company, IT Enabled Service
Additional Requirements
- Certifications: Cisco Certified Network Professional (CCNP) and AWS Certified Advanced Networking – Specialty (Mandatory)·
- AWS Certified Security – Specialty·
- AWS Certified Solutions Architect – Professional
- Degree in Computer Science or Information Systems.
- 8+ years AWS network and Cloud Infrastructure administration (AWS)– specifically supporting public facing DMZ environments.
- Experience working with PCI-DSS environment will be highly regarded.
- Experience in managing and setting up WAN and LAN
- Experience working with Stakeholders Globally and supporting global IT team.
- Fluency in English and basic Japanese will be highly regarded but not mandatory.
Responsibilities & Context
Network Infrastructure:
- Design, implement, and maintain (AWS VPC- Private and Public- DMZ architecture) secure cloud-hosted network infrastructure – including VPNs, Gateways, Switch, DNS/Route 53, Firewalls, Load balancers(ELB), VPC endpoints, AWS Direct Connect, AWS Transit Gateway, Client VPN endpoints, AWS site to site VPN (VGW to Customer Gateway)etc.
- Troubleshoot and resolve network-related issues to ensure seamless connectivity and performance.
Security Management:
- AWS – WAF, Advance Schield, Guard Duty, Inspector, KMS (key management service), Cloud Front etc on the DMZ environments.
- Implement and manage security measures to protect systems, networks, and data.
- Conduct regular security assessments, vulnerability scans, and remediation activities to mitigate risks.
- Play a key role in assisting with security audit.
Infrastructure Services:
- Manage a variety of AWS cloud services (in addition to those mentioned above) to optimize resource utilization and scalability. Includes EC2 instances, RDS (database service) Security Groups, CloudTrail, IAM, and others. Etc.
- Experience with MySQL and SQL Server databases.
- IT security, operational procedures, and disaster recovery
- Experience with storage administration (EBS- Elastic Block storage).
- Experience with CI/CD tools like AWS Code Pipeline/Jump Server.
- Setting up email (SES) and SMS (SNS) from EC2 etc.
Backup and Disaster Recovery:
- Develop and maintain (SQL Server and MySQL databases) backup and disaster recovery plans to ensure data protection and business continuity.
- Perform regular testing and updates to ensure readiness in case of an incident.
- Maintain AWS S3 offsite backups (with KMS) via VPC endpoints (gateway).
- Perform restore exercise time to time to validate backup.
Design:
- Strong Infrastructure and DMZ Design experience specially on the AWS cloud environment.
Monitoring :
- AWS cloud Watch and relevant services.
Automation and Scripting:
- Utilize automation tools and scripting languages to streamline administrative tasks, improve efficiency, and reduce manual intervention.
Skills & Expertise
AWS
CCNP
Network Administration
Server Management
Compensation & Other Benefits
- Weekly 2 holidays
- Salary Review: Yearly
Workplace
Work at office
Employment Status
Full Time
Job Location
Japan