Fluence logo

Principal Cybersecurity Engineer

Fluence

Hybrid
Bangalore, India
Full-time
Principal
10+ yrs
Salary not listedPosted 1mo ago

Real job — pulled straight from Fluence’s careers page · Verified July 12, 2026 · No reposts.

Job description

Fluence is hiring a Principal Cybersecurity Engineer — a full-time, based in Bangalore, India role. Apply directly on Fluence's careers page below.

Principal Cybersecurity Engineer

Location: India - Bangalore

Remote Type: In-Office (4 days in Office)

Time Type: Full time

Job Description

Fluence (Nasdaq: FLNC) is a global market leader delivering intelligent energy storage and optimization software for renewables and storage. Our solutions and operational services are helping to create a more resilient grid and unlock the full potential of renewable portfolios. With gigawatts of successful implementations across nearly 50 markets, we are transforming the way we power our world for a more sustainable future. For more information, please visit fluenceenergy.com.

Job Description:

Job Description

RESPONSIBILITES

· Define and lead cybersecurity architecture and technical strategy across product, OT, cloud, and network environments.

· Serve as the technical authority for OT and product cybersecurity, guiding secure design and engineering decisions.

· Drive security requirements into product development and deployment processes, ensuring secure-by-design practices.

· Lead vulnerability management strategy, risk assessments, and remediation prioritization for Fluence OS.

· Design and oversee secure network segmentation, access control, and monitoring approaches for OT environments.

· Translate cybersecurity standards (IEC 62443, NIST, NERC CIP, etc.) into practical engineering implementations.

· Provide technical leadership and mentorship to cybersecurity and engineering teams.

· Partner with cross-functional stakeholders to align cybersecurity priorities with product and business goals.

· Evaluate and introduce new security technologies, automation, and practices to improve overall security posture.

Required Qualifications

· 10+ years of experience in cybersecurity engineering, with significant experience in product or OT/industrial cybersecurity environments.

· Proven experience designing and leading cybersecurity architecture or large-scale security initiatives.

· Strong expertise in network security, OT security, cloud security, and secure infrastructure design.

· Experience securing industrial control systems (ICS) or operational technology (OT) environments.

· Deep understanding of vulnerability management, threat modeling, and risk-based security practices.

· Hands-on experience with Linux-based systems and security tooling in complex production environments.

· Strong knowledge of cybersecurity frameworks and standards such as IEC 62443, NIST, CIS, or NERC CIP.

· Demonstrated ability to lead cross-functional technical initiatives and influence engineering decisions.

· Excellent communication skills with the ability to explain technical concepts and risks to engineering leaders and non-technical stakeholders.

· Ability to mentor engineers and provide technical leadership across teams.

Our Culture

At Fluence, our culture is the foundation that drives our ambitious growth strategy and fuels our mission to transform the future of energy. Our core cultural pillars empower us to innovate, collaborate, and lead with purpose, ensuring we continue to deliver unparalleled value to our customers and the world.

Unleash Voices

We believe every voice matters. We encourage openness, active listening, and decisive action to create a culture where everyone has the opportunity to contribute to our success. We foster an environment where diverse perspectives are heard and valued, driving innovation and progress.

Customer Fluent

Our customers are at the heart of everything we do. We’re committed to delivering exceptional value that exceeds expectations by understanding our customers' needs and adapting swiftly to meet them. Our deep focus on customer satisfaction drives us to continuously improve and innovate.

Infinite Impact

We are committed to creating the impossible. We push boundaries to deliver sustainable, game-changing solutions that shape a brighter, more energy-efficient future for all. Our team is passionate about making a lasting impact that will resonate for generations to come.

All In

We are all in for growth. Our teams are relentlessly focused on identifying and seizing opportunities that propel us forward. We embrace an ownership mindset, pushing ourselves and each other to accelerate progress and create lasting success.

Get Security Engineer jobs like this

New roles from thousands of companies land hourly, straight from their careers pages. Get the freshest matches by email so you never miss one.

Email me new jobs
Job Listings at Nakupuna Companies logo

Cybersecurity Information System Security Officer

$96k–$140kAberdeen Proving Ground, MD
✓ From careers page· 22m ago
Job Listings at Nakupuna Companies logo

Cybersecurity Information System Security Officer

$96k–$140kAberdeen Proving Ground, MD
✓ From careers page· 22m ago
Job Listings at DecisionPoint logo

IT Security Analyst

Coraopolis, PA
✓ From careers page· 1h ago
Job Listings at DecisionPoint logo

Cybersecurity Engineer

Remote · US-eligible
✓ From careers page· 1h ago

Frequently asked questions

What skills are required for Principal Cybersecurity Engineer at Fluence?

The required skills for Principal Cybersecurity Engineer at Fluence include: Cybersecurity, NIST, Linux.

What is the seniority level for Principal Cybersecurity Engineer at Fluence?

Principal Cybersecurity Engineer at Fluence is a Principal level position.

How do I apply for Principal Cybersecurity Engineer at Fluence?

You can view the full description and apply for Principal Cybersecurity Engineer at Fluence on EchoJobs: https://echojobs.io/job/fluence-principal-cybersecurity-engineer-ge1a3.