Network Security Engineer

6 days ago

Kallang, Singapore Virtusa Full time

**Roles & Responsibilities**
- Part of a team that is responsible for the Network Security Engineering & Deployment function and will play a key role in Datacenter Migration projects.

**Network Transformation Architecture**:

- Lead the design, engineering, and execution of next-generation network transformation solutions.
- Provide technical leadership in building resilient, scalable, and secure hybrid and multicloud network environments.

**Design, Deployment, and Operations**:

- Architect and deploy advanced Network Security across datacenters (DC1 & DC2).
- Integrate network security products with Cisco ACI environments to deliver seamless and secure connectivity with optimal performance.
- Act as an escalation point for the Operations team on network security issues, providing Level 3 troubleshooting and SME-level support.
- Collaborate with vendors, TAC, and internal teams to resolve complex network & Security incidents and escalations.

**Policy Management and Automation**:

- Develop and enforce policy-driven network security architectures.
- Leverage automation tools (e.g., Ansible, Python, XSOR) to enhance operational efficiency and minimize manual interventions.
- Ensure compliance with industry standards and internal governance policies while aligning network security configurations with best practices.

**Documentation and Governance**:

- Maintain accurate network security diagrams, operational runbooks, and technical documentation.
- Ensure all security implementations adhere to governance frameworks and meet regulatory compliance requirements.

**Mentorship and Knowledge Sharing**:

- Provide Level3/SME-level support and guidance to peers and stakeholders within the organization.
- Lead knowledge transfer sessions on network security technologies and best practices.

**Job Requirements**:
**Preferred qualifications**:
**Education**:

- Bachelor’s or Master’s degree in Computer Science, Information Technology, or related field.
- Certifications : CISSP,CCSA ,CCSE,PCNSE,ICE,BIG-IP ASM Specialist or equivalent will be preferred.

**Technical Expertise**:

- 10 to 15 years of experience in Network Security technologies like Firewalls, Intrusion Detection & Prevention Systems (IDPS), Web Application Firewalls (WAF), Micro-segmentation, Web Proxies, and DN

**About Virtusa**

Teamwork, quality of life, professional and personal development: values that Virtusa is proud to embody. When you join us, you join a team of 27,000 people globally that cares about your growth — one that seeks to provide you with exciting projects, opportunities and work with state of the art technologies throughout your career with us.

Great minds, great potential: it all comes together at Virtusa. We value collaboration and the team environment of our company, and seek to provide great minds with a dynamic place to nurture new ideas and foster excellence.

Virtusa was founded on principles of equal opportunity for all, and so does not discriminate on the basis of race, religion, color, sex, gender identity, sexual orientation, age, non-disqualifying physical or mental disability, national origin, veteran status or any other basis covered by appropriate law. All employment is decided on the basis of qualifications, merit, and business need.

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