Principal Architect Network and Security

Job Summary
The Network & Security Operations Lead is responsible for designing governing securing and transforming enterprise-wide network and security operations across IT and Plant / OT environments. The role drives operational excellence ensures resilient connectivity strengthens security posture and leads the transition from traditional network operations to AI-enabled Network & Security Operations

Roles & Responsibilities
 
You will be responsible for designing and implementing robust network architectures to support scalable high-performance IT-OT infrastructure Web Applications and Cloud platforms.
You will be responsible for developing and maintaining network and security standards that align with industry best practices ensuring consistent performance and resilience.
You will be responsible for implementing security policies and technologies including firewalls encryption and access controls to protect critical infrastructure and ensure regulatory compliance.
You will be responsible for conducting regular performance assessments and capacity planning to identify bottlenecks optimize resource utilization and improve overall efficiency.
You will be responsible for leading security audits and vulnerability assessments and taking proactive steps to mitigate risks across network environments.
You will be responsible for driving innovation through proof-of-concept initiatives and adopting emerging technologies that enhance network and security capabilities.
You will be responsible for leading incident response activities including investigation root cause analysis communication with stakeholders and implementing corrective actions.
You will be responsible for mentoring and guiding network and security teams fostering a high-performance culture focused on continuous improvement collaboration and professional development.

Key Responsibilities

1. Network Infrastructure & Connectivity

• Own end-to-end lifecycle management of enterprise network technologies including:
  • Cisco & Aruba switching and routing environments
  • Enterprise Wi-Fi & wireless networks
  • SD-WAN architecture & operations
  • ILL / WAN / MPLS / Internet connectivity
• Ensure high availability performance and reliability of network services.
• Drive network capacity planning optimization and modernization initiatives.

2. Security Operations & Controls

• Govern and manage network security technologies including:
  • Firewalls (perimeter & internal segmentation)
  • ZTNA solutions (Zscaler & comparable platforms)
  • Microsegmentation platforms (Guardicore / Akamai & equivalents)
  • Network Threat Detection & Response solutions
• Lead security incident coordination related to network threats.
• Ensure continuous improvement of network security posture.

3. Plant Network / OT Security

• Oversee Plant / Manufacturing / OT network architecture and security.
• Implement segmentation isolation and secure connectivity models between IT & OT.
• Ensure compliance with GxP regulatory and cybersecurity standards for manufacturing environments.
• Mitigate risks related to OT cyber threats and vulnerabilities.

4. AI-Enabled Network & Security Operations

• Drive transformation from reactive/traditional operations to:
  • AI / AIOps-led monitoring & automation
  • Predictive incident management
  • Intelligent threat detection & analytics
• Identify opportunities for automation self-healing and operational efficiency.
• Collaborate with Cloud / AIOps / Platform teams for integrated observability.

5. Managed Services Governance

• Work closely with managed services partners to ensure:
  • SLA / KPI adherence
  • Strong operational governance
  • Incident & problem management effectiveness
  • Continuous service improvement
• Lead service reviews risk discussions and performance optimization.

6. Risk Compliance & Resilience

• Ensure network & security operations align with:
  • Enterprise cybersecurity policies
  • Regulatory & audit requirements
  • Business continuity & disaster recovery objectives
• Drive vulnerability management and remediation coordination.

Qualifications :

Educational qualification: Graduation in Computer Science Information Technology Engineering or a related field is mandatory
MBA/MCA is preferred
Additional certifications Certified Information Systems Security Professional (CISSP) and Cisco Certified Network Professional (CCNP) preferred
 Minimum work experience:
10 years of experience

Technical Competencies

• Enterprise Network Architecture & Operations
• Network Security & Segmentation Strategies
• ZTNA / SASE / Secure Access Models
• OT Network Security
• AI / AIOps-driven Operations (preferred)
• Web Application firewall 

Skills & attributes &Critical exposures
Functional Skills
Application Programming Interface (API)
Automation
Cloud Computing
Cyber Security
Information Security Management
Infrastructure Management
Network Security
Operating Systems
Resident Skills
Digital Transformation
  Risk Analysis
Program Management
Behavioural Skills
Strong problem-solving mindset: Able to navigate complex challenges with analytical thinking and strategic decision-making.
Effective communication: Communicates clearly with technical and non-technical stakeholders ensuring alignment across teams.
Leadership and collaboration: Builds trust motivates teams and fosters a cooperative environment that drives shared success.
Critical exposures
10 years experience as Network Architect/Security Architect in network and security architecture design for a global company is desired.
  Experience in developing network security strategies and exposure to IEC 62443 frameworks for industrial automation is desired.
Experience in operational security (OpSec) practices and frameworks is preferred.
Technical Exposures:
Exposure to Agile methodologies as applied to network and security projects is preferred.

Preferred Certifications

• CCNP / CCIE (Network or Security)
• Firewall Vendor Certifications (Palo Alto / Fortinet / Check Point etc.)
• Zscaler Certifications
• OT / ICS Security Certifications
• ITIL / Service Management Certifications

Additional Information :

Benefits Offered
At Dr. Reddys we actively help to catalyse your career growth and professional development through personalised learning programs.
The benefits you will enjoy at Dr. Reddys are on par with the best industry standards. They include among other things and other essential equipment joining & relocation support family support (Maternity & Paternity benefits) learning and development opportunities medical coverage for yourself and your family life coverage for yourself.

Our Work Culture
Ask any employee at Dr. Reddys why they come to work every day and theyll say because Good Health Cant Wait. This is our credo as well as the guiding principle behind all our actions. We see healthcare solutions not only as scientific formulations but as a means to help patients lead healthier lives and were always attuned to the new and the next to empower people to stay fit. And to do this we foster a culture of empathy and dynamism. People are at the core of our journey over the last few decades. They have been supported by an enabling environment that buoys individual ability while fostering teamwork and shared success. We believe that when people with diverse skills are bound together by a common purpose and value system they can make magic.
For more details please visit our career website at Work :

No

Employment Type :

Full-time