Network Security

1 week ago

Chennai Tamil Nadu, India Sopra Steria Full time

Network Security - Micro Segmentation

Full-time

**Company Description**:
**About Sopra Steria**
Sopra Steria, a major Tech player in Europe with 50,000 employees in nearly 30 countries, is recognised for its consulting, digital services and solutions. It helps its clients drive their digital transformation and obtain tangible and sustainable benefits. The Group provides end-to-end solutions to make large companies and organisations more competitive by combining in-depth knowledge of a wide range of business sectors and innovative technologies with a collaborative approach. Sopra Steria places people at the heart of everything it does and is committed to putting digital to work for its clients in order to build a positive future for all. In 2024, the Group generated revenues of €5.8 billion.
**The world is how we shape it.**

**Role Title**:L2/L3 Support Engineer - Micro-Segmentation (Network Security & Segmentation)

**Location**: Chennai

**Experience**: 6-12 years

**Role Overview**

**Key Responsibilities**
- Analyze L2-L7 traffic flows; perform packet capture/analysis (Wireshark, tcpdump).
- Manage ports, protocols, and service communications for secure segmentation.
- Deploy and manage Illumio PCE for workload visibility, policy creation, and enforcement.
- Utilize Octoflow for investigation and policy automation.
- Integrate secrets and certificate management (CyberArk, Vault, HSM-CipherTrust, PKI/Forgerock).
- Troubleshoot complex segmentation/security issues; support design & architecture discussions.
- Document network architectures, segmentation policies, and troubleshooting procedures.

**Must-Have Skills**
- Strong understanding of L2-L7 network traffic flows, ports, and protocols.
- Proficiency in packet analysis (Wireshark, tcpdump).
- Hands-on with Illumio PCE and Octoflow.
- Experience with DevSecOps integration (CyberArk, Vault, CipherTrust).
- Solid knowledge of PKI & related tools.

**Desired Skills**
- Security automation & orchestration experience.
- Cloud/hybrid network segmentation.
- Container security (Kubernetes, Docker).
- Scripting (Python, Bash).
- Threat modeling & risk-based segmentation.

**Preferred Certifications**
- Illumio Certified Engineer
- GIAC GSEC / GCSA
- Zero Trust Certified Architect (ZTCA)
- CyberArk, HashiCorp Vault, PKI certifications
- Network+ / CCNA / CCNP

**Qualifications**:
Qualification includes Bachelor / Masters Degree in Information Technology, Cybersecurity or Engineering, or equivalent qualification

**Additional Information**:
Should be open to work in European shift hours.

At our organization, we are committed to fighting against all forms of discrimination. We foster a work environment that is inclusive and respectful of all differences.

All of our positions are open to people with disabilities.

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