Main Objectives and Activities
- Monitor the availability of our services, follow up on incidents/problems, and provide root cause analyses to define permanent fixes, with a view to continuous improvement.
- Recommend, deploy, maintain security, and network solutions, such as firewalls, WAF, routers, switches, load balancers, etc.
- Analyze application flows during incidents (TCPDUMP, WireShark)
- Analyze and implement traditional firewall rules (Cisco CSM/FMC, Checkpoint Firewall) and pull-request firewall rules (Checkpoint Cloudguard, AWS, Azure);
- Configure, support, and document network access infrastructure such as authentication, authorization, and device profiling. (NAC)
- Implement content delivery solutions (CDN) and DDOS protection.
- Implement network solutions for our campuses, branches, and data centers.
- Analyze and assess the risks and vulnerabilities of various systems.
- Ensure all the equipment complies with security standards per the enterprise architecture.
- Analyze infrastructure change requests, assess impacts on existing applications, suggest and make appropriate changes.
- Identify and automate the processes in place to save time or gain quality for production releases.
- Provide management with all the information to influence the orientations and strategies related to the network and cybersecurity infrastructures.
- Perform and maintain documentation of our environments.
- Able to work outside normal working hours and do standby duty
Experience:
- At least 5 years of relevant experience as Network Engineer in relevant field.
- Good experience in network technologies/concepts (Switch, Router, VPN, DNS, Load-Balancer, TCP, QoS).
- Good experience in a Cloud environment, AWS, Azure, GCP, etc.
- Good knowledge of data encryption concepts (SSL, VPN, TLS, PKI).
- Knowledge of programming languages to perform automation (Python and use of different APIs Cisco or other).
- Knowledge of network tools (Wireshark, Zabbix, Extrahop, etc.).
Education:
- Bachelor's Degree in Computer Science/Engineering or equivalent experience.
What you will get from ATA IT:
- 14 days vacation in first year
- Health insurance for staff & families
- Life insurance
- Dental fee for staff & families
- Provident fund
- Monetary Assistance (Childbirth, Funeral, Basket Visit)
- Annual Party
- Annual Health check
- Monthly Activities- Staff Birthday & Company Activities
- Social discuss & sharing knowledge
- Work from home policy
