Overview
Viettel Cyber Security One Member Limited Liability Company (VCS) focuses on the implementation, research, and in-depth development of information security products and solutions, while also providing cybersecurity (CS) products and services to large domestic and international organizations and enterprises.
Some notable achievements of VCS:
- The Champion of Pwn2Own 2023 & 2024. Previously, VCS consistently ranked in the Top Five positions at Pwn2Own Tokyo 2020, Vancouver 2021, and Toronto 2022.
- In addition to Pwn2Own, VCS has consistently made its mark and topped numerous prestigious cybersecurity attack rankings and competitions worldwide, including those held by Microsoft, Bugcrowd, Google, Oracle, and others.
- VCS has exploited over 400 Zero-day security vulnerabilities on major platforms and systems of Microsoft, Oracle, Jenkins, and others.
- Received 11 awards at the Cybersecurity Excellence Awards 2023, surpassing more than 800 nominations from leading global cybersecurity solution providers.
- Global InfoSec Awards 2023 (Cyber Defense Magazine)
- IT World Awards 2023: https://globeeawards.com/technology/winners/
- Viettel Cyber Security excelled in achieving the Gold award in the Best Cyber Security Company in Asia category for 2023.
- 07 Gold awards for products: Network Security Monitoring Solution (VCS-CyM), Abnormal Behavior Analysis Solution (VCS-KIAN), Network Security Orchestration, Automation and Response Solution (VCS-CyCir), Endpoint Anomaly Detection Solution (VCS-aJiant), Secure Remote Working Solution for Enterprises (VCS M-Suite); Cyber Threat Intelligence Solution (VCS-Threat Intelligence); Network Security Vulnerability Management and Control Solution (VCS-V2S).
- 03 Gold award for services: Managed Security Services (MSS), Penetration Testing Service (Pentest), IoT Security Assessment Service.
Currently, VCS is providing Information Security assurance systems for major clients. These systems are all independently researched and mastered by VCS engineers, utilizing the latest technologies such as microservices, Docker, Kafka, Redis, Elasticsearch… on large resources with very high performance. We are seeking System Operation Engineers to operate and exploit these systems and applications to ensure the most stable system operation.
Responsibilities
– Receive and operate the company’s critical systems/products
– Receive and resolve system issues, collaborating with relevant teams for prompt and timely solutions
– Analyze and identify root causes to provide thorough solutions for incidents through Problem Tickets
– Participate in optimizing and improving system performance
– Maintain system profiles, generate statistics, and provide periodic system quality reports
– Apply and maintain Information Security standards and guidelines at the operating system and backend levels: web server, database, etc., on the company’s systems
– Provide guidance and training to lower-level personnel
Qualifications
– Bachelor’s degree in: Information Security; Information Technology, Computer Science, Mathematics-Informatics…
– English proficiency equivalent to TOEIC 650 or higher
- Requirements/Competencies:
Basic Requirements:
– 1-2 years of experience in deploying and managing infrastructure and applications
– Understanding and passion for hardware and hardware devices
– Good knowledge and extensive experience in deploying, managing, and operating server systems using Linux and Windows operating systems
– Experience with server virtualization platforms such as VMware vSphere/Hyper-V/KVM
– Experience in deploying and operating common Linux services such as Webserver, Mail server, LB, etc
– General knowledge of IT network systems (network architecture, connections, service flows)
– Ability to handle new tasks or incidents effectively
Advanced Requirements:
– Professional certifications in system administration such as MCSA, MCSE, MCITP on Windows 2012/2016 platforms, Linux LPI certifications, Unix operating system administration certifications from IBM, HP… are an advantage
– Experience in scripting languages such as Shell, Python, Perl, php is an advantage
– Experience using Docker/Container for work purposes
– Proficiency in setting up monitoring systems such as Zabbix, Nagios, Telegraf, Prometheus, Grafana, etc
– Solid understanding of network technology, OSI network model, TCP/IP, IPv6, IP address management, DNS, DHCP
– Experience in operating software production management systems such as Gitlab, Jenkins, Confluence, Jira, etc., is an advantage
– Knowledge of Information Security is an advantage
Benefits & perks
- Competitive annual total income package
- Opportunity to work with diverse domestic and international clients
- Annual salary review in March
- MIC health and personal accident insurance (coverage up to 600 million VND/year)
- Annual health check-up
- Awards recognizing performance and timely outstanding contributions
- 100% sponsorship for in-depth international professional certification based on position (in case of unsuccessful attempt, don’t worry, VCS will support 50% of the exam fee), special bonuses for employees achieving international professional certifications
- Continuous investment in the latest and most up-to-date learning materials in the field of Information Security from leading global vendors and institutes
- 100% of employees are provided with an Udemy eLearning account – learn anytime, anywhere
- Free participation in professional knowledge sharing programs and seminars from leading domestic and international speakers
- Working in a Grade A office – Landmark 72 building with a green space complex and a private area for gym and entertainment (billiards, PES, café, reading, Pingpong)
- 30-minute relaxation daily with Happy hours (4:00 PM – 4:30 PM)
- Sports activities: Football, Billiards, Poker, PES clubs, etc
- 12 days of annual leave according to Labor Law and 3 days of company vacation, traditional holiday on 22/12
- Personal birthday celebrations: Gifts and birthday cake from the Company
- Participation in company events: Quarterly team building activities, monthly birthday celebrations, Year End Party, vacations, International Women’s Day (March 8th), Vietnamese Women’s Day (October 20th) (female employees recieve ½ day off), Viettel Group birthday on June 1st, etc
