Main Objectives and Activities
- Monitor the availability of our services, follow up on incidents/problems and provide root cause analyzes to define permanent fixes, with a view to continuous improvement.
- Recommend, deploy and maintain security, network solutions, such as firewalls, WAF, router,switch, load balancer, 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, document network access infrastructure such as authentication, authorizationand 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 are compliant with security standards in accordance with the enterprise architecture.
- Analyze infrastructure change requests, assess impacts on existing applications, suggest andmake appropriate changes.
- Identify and automate the processes in place with the objective of saving time or gaining quality forproduction releases.
- Provide management with all the information to influence the orientations and strategies related tothe 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 APIsCisco or other).
- Knowledge of network tools (Wireshark, Zabbix, Extrahop, etc.).
Education
- Bachelor's Degree in Computer Science/Engineering or equivalent experience.
Language skills
- Good communication skills in English (both written and oral).
What you will get from ATA IT
- 14 days annual leave
- Hybrid Work from home policy
- Standby allowance
- Health insurance for staff & families
- Life insurance
- Dental fee
- Provident fund
- Annual Party
- Annual Health Check
- Monthly Activities- Staff Birthday & Company Activities
- Multi-national company with flexible working hours, but professional company culture
