Principal Network Automation Engineer
Business Introduction
GSK remains committed to achieving bold commercial ambitions for the future. By 2031, we aim to deliver £40 billion in annual sales, leveraging our existing strong performance momentum to significantly increase our positive impact on the health of billions of patients globally. Our Ahead Together strategy is centred on early intervention to prevent and alter the course of disease, thereby protecting people and supporting healthcare systems. Our diverse portfolio consists of vaccines, specialty medicines, and general medicines. Through continuous innovation and a dedicated focus on scientific and technical excellence, we strive to develop and launch new, groundbreaking treatments that address critical health challenges.
Job Purpose
We're looking for a Network Automation AI Engineer to design, build, and operate AI agents that automate network operations, ITSM, and lifecycle management across a large enterprise network estate. You'll combine traditional network automation (Cisco, Itential, ServiceNow) with modern agentic AI (LLM orchestration, MCP tool integration, RAG) to build production-grade, safety-gated automation.
Responsibilities
- Design and build AI agents (using frameworks like Google ADK, LangChain, or similar) that interact with network infrastructure via Model Context Protocol (MCP) servers or custom tool integrations
- Write and iterate on system prompts/instructions that ground LLM behavior in real tool schemas, enforce anti-hallucination discipline, and avoid unsafe automation
- Integrate agents with ITSM platforms (ServiceNow) for incident, change, and CMDB data, and with network orchestration platforms (Itential) for workflow execution
- Build human-in-the-loop approval workflows for any agent capability that can modify production network state (e.g., plan → approve/reject → apply patterns), with strict identity/authorization guardrails
- Develop and maintain backend services (Python, FastAPI) exposing agents via REST/A2A/JSON-RPC protocols
- Containerize and deploy agents (Docker, Cloud Run, CI/CD via GitHub Actions) with per-agent configuration, environment isolation, and secrets management
- Instrument agents with observability (OpenTelemetry, structured logging, Cloud Logging) for tool I/O, session traces, and audit trails
- Collaborate with network engineering teams to translate operational runbooks (EOL/EOS tracking, device lifecycle, LAN/WAN/wireless health checks, config change validation) into agent capabilities
- Own RBAC/token propagation and security review for agent-to-tool and agent-to-user authentication
- Test agents against live/staging MCP servers, validate tool schemas, and iterate on prompt engineering based on real session traces
- Document architecture decisions, known gotchas, and operational runbooks for the agent fleet
Required Qualifications
- Overall 10 Years and strong Python skills; experience building async services (FastAPI, asyncio)
- Hands-on experience with LLM application development: prompt engineering, tool/function calling, RAG, multi-turn session/state management
- Familiarity with agent frameworks (Google ADK, LangChain, LangGraph, Semantic Kernel, or similar) and agent-to-agent/tool protocols (MCP, A2A)
- Networking fundamentals: Cisco IOS/IOS-XE, LAN/WAN/wireless architecture, routing, switching, firewalls
- Experience with ITSM tooling (ServiceNow) and network orchestration platforms (Itential, NSO, or similar)
- Docker containerization and CI/CD pipeline experience (GitHub Actions or equivalent)
- Cloud platform experience (GCP preferred: Vertex AI, Cloud Run, BigQuery, Secret Manager)
- Strong understanding of security practices for automation that can modify production infrastructure (least privilege, approval gating, audit logging)
Preferred Qualifications
- Experience with LiteLLM or multi-provider LLM routing/fallback strategies
- Familiarity with Itential Automation Platform / Operations Manager workflows
- Experience with vector search / RAG pipelines (Vertex AI Search, embeddings, citation grounding)
- Background in network automation scripting (Netmiko, NAPALM, Genie/pyATS, Ansible)
- Experience designing safety guardrails for write-capable AI agents (change management, approval workflows)
- Exposure to OpenTelemetry/observability tooling and FinOps/cost tracking for LLM usage
#AGTech
Skills
Agent Development Lifecycle (ADLC), AI Integration, Automation Technology, Cloud Based Services, Computer Programming, Configuration Management (CM), Engineering Technology, IP Address Management (IPAM), IT Networking, Load Balancers, Network Design, Operational Technology (OT), Orchestrate, Packet Switching, Routing and Switching, Security Engineering, Software-Defined Networking Wide Area Network (SD-WAN), System Monitors, Wireless System Design, Zero Trust Architecture
Why GSK?
Uniting science, technology and talent to get ahead of disease together.
GSK is a global biopharma company with a purpose to unite science, technology and talent to get ahead of disease together. We aim to positively impact the health of 2.5 billion people by the end of the decade, as a successful, growing company where people can thrive. We get ahead of disease by preventing and treating it with innovation in specialty medicines and vaccines. We focus on four therapeutic areas: respiratory, immunology and inflammation; oncology; HIV; and infectious diseases – to impact health at scale.
People and patients around the world count on the medicines and vaccines we make, so we’re committed to creating an environment where our people can thrive and focus on what matters most. Our culture of being ambitious for patients, accountable for impact and doing the right thing is the foundation for how, together, we deliver for patients, shareholders and our people.
Inclusion at GSK
As an employer committed to Inclusion, we encourage you to reach out if you need any adjustments during the recruitment process.
Please contact our Recruitment Team at [email protected] to discuss your needs.
Important notice to Employment businesses/ Agencies
GSK does not accept referrals from employment businesses and/or employment agencies in respect of the vacancies posted on this site. All employment businesses/agencies are required to contact GSK's commercial and general procurement/human resources department to obtain prior written authorization before referring any candidates to GSK. The obtaining of prior written authorization is a condition precedent to any agreement (verbal or written) between the employment business/ agency and GSK. In the absence of such written authorization being obtained any actions undertaken by the employment business/agency shall be deemed to have been performed without the consent or contractual agreement of GSK. GSK shall therefore not be liable for any fees arising from such actions or any fees arising from any referrals by employment businesses/agencies in respect of the vacancies posted on this site.
It has come to our attention that the names of GlaxoSmithKline or GSK or our group companies are being used in connection with bogus job advertisements or through unsolicited emails asking candidates to make some payments for recruitment opportunities and interview. Please be advised that such advertisements and emails are not connected with the GlaxoSmithKline group in any way.
GlaxoSmithKline does not charge any fee whatsoever for recruitment process. Please do not make payments to any individuals / entities in connection with recruitment with any GlaxoSmithKline (or GSK) group company at any worldwide location. Even if they claim that the money is refundable.
If you come across unsolicited email from email addresses not ending in gsk.com or job advertisements which state that you should contact an email address that does not end in “gsk.com”, you should disregard the same and inform us by emailing askus@gsk
Hiring at GSK India Global Services Private
GSK India Global Services Private has 964 open jobs on Ocean of Jobs, 312 of them added in the last 7 days. Most of its open jobs are in Field Worker, Singapore and Tokyo. It's hiring most in Sales & Marketing, Operations & Business and Software Engineering.
See every open job at GSK India Global Services Private