Cutshort logo
oil and Gas Industry (petroleum refinery) logo
Senior OT Cybersecurity Engineer
oil and Gas Industry (petroleum refinery)
Senior OT Cybersecurity Engineer
First Tek, Inc.'s logo

Senior OT Cybersecurity Engineer

at oil and Gas Industry (petroleum refinery)

Agency job
5 - 10 yrs
₹10L - ₹25L / yr
Bengaluru (Bangalore)
Skills
Operation technogy
ICS
SCADA
Industrial security
Firewall administration
Modbus
DNP3
OPC
IEC 61850
OT environments

Position: Senior OT Cybersecurity Engineer

Location: Bellandur, Bangalore

Type: 6 -12 months Contract

Exp : 5-10 years 

Work Hours: Monday to Friday

 

🔹 Experience

  • 5–7 Years Total Experience
  • Minimum 2+ years in OT/IACS Cybersecurity

🔹 Work Timings

  • 01:30 PM – 10:30 PM IST

🔹 Role Summary

The OT Cybersecurity Engineer plays a key role in securing Operational Technology (OT) and Industrial Control Systems (IACS) environments. This role contributes to secure-by-design architectures, cybersecurity frameworks, and enterprise-level risk management, supporting Chevron’s global cybersecurity strategy.

🔹 Key Responsibilities

  • Support OT/IACS cybersecurity initiatives & programs
  • Design & review secure OT network architectures and data flows
  • Define secure-by-design standards & guardrails
  • Work with protocols, ports, applications, and services security
  • Apply frameworks like:
  • NIST 800-53 / 82
  • IEC 62443
  • MITRE ATT&CK / D3FEND
  • Collaborate across enterprise IT, digital platforms, and OT business units
  • Perform risk assessments, vulnerability analysis & mitigation planning

🔹 Required Qualifications

🎓 Education

  • Bachelor’s/Master’s in:
  • IT / Computer Science / Engineering / STEM (Preferred)

📜 Certifications (Preferred)

  • GISCP, GCIP, CISSP
  • OT/IACS vendor-specific certifications
  • SAFe / Agile certifications (Nice to have)

🔹 Required Experience

  • 2+ years in OT/ICS Cybersecurity
  • Hands-on exposure to:
  • Critical infrastructure (Energy/Oil & Gas preferred)
  • OT environments & control systems

🔹 Core Skills (Main 6–7 Skills)

  • OT/IACS Cybersecurity
  • Secure Network Architecture (OT)
  • NIST / IEC Frameworks
  • SCADA & IIoT Security
  • Vulnerability Assessment (Nessus, Nmap)
  • Risk Management & Mitigation
  • Threat Analysis (MITRE ATT&CK)

🔹 Preferred Skills

  • Experience with:
  • SCADA / IIoT / Cloud-integrated OT systems
  • Big Data & OT integration
  • Security architecture design & implementation
  • Vulnerability scanning (Passive & Active)
  • Strong understanding of:
  • Threats, exploits, attack paths in OT
  • Strong communication & stakeholder management
  • Leadership & enterprise-level influence
  • Root cause analysis & problem-solving 


Read more
Users love Cutshort
Read about what our users have to say about finding their next opportunity on Cutshort.
Shubham Vishwakarma's profile image

Shubham Vishwakarma

Full Stack Developer - Averlon
I had an amazing experience. It was a delight getting interviewed via Cutshort. The entire end to end process was amazing. I would like to mention Reshika, she was just amazing wrt guiding me through the process. Thank you team.
Companies hiring on Cutshort
companies logos

Similar jobs

ToppersNotes
at ToppersNotes
1 video
2 recruiters
Deepti Kashyap
Posted by Deepti Kashyap
Jaipur
5 - 10 yrs
₹15L - ₹20L / yr
CHRO
Chief Human Resource Officer

Location: Malviya Nagar, Jaipur Rajasthan 302017

Pay Range: 15 LPA to 20 LPA

Experience: 5-10 Yrs


About Toppersnotes

Toppersnotes is at a critical inflection point. Founded and majority-owned by Ayush, the company has built a strong, capital-efficient, and profitable foundation. With proven product-market fit and consistent growth, we are now ready to scale aggressively.

However, our current organizational structure presents a key bottleneck. While the team is strong in execution, we now need to evolve into a high-ownership, growth-driven organization capable of solving complex, undefined problems and building new growth engines.


Role Overview

We are looking for a Chief Human Resources Officer (CHRO) to lead the transformation of Toppersnotes into a high-agency, growth-centric organization.

This is not a traditional HR role. This is a business-critical leadership position responsible for building the talent engine, culture, and organizational systems that will power the company’s next phase of growth.


Core Challenge

The challenge is not talent shortage—it is a mindset and structural gap.

The organization currently lacks:

- A high-agency core team that takes ownership beyond defined roles

- Leaders who can independently solve problems and build new initiatives

- Systems that align individual ambition with company-scale outcomes


Key Responsibilities

1. Build a High-Agency Talent Engine

- Design and implement hiring strategies to attract top 1% high-agency individuals

- Redefine hiring frameworks to prioritize ownership, problem-solving, and initiative over experience alone

- Build strong employer positioning to attract ambitious, growth-oriented talent

2. Redesign Organizational Structure

- Create structures that enable autonomy, ownership, and accountability

- Transition teams from execution-driven to outcome-driven

- Build leadership pipelines that encourage independent thinking and initiative


3. Performance & Compensation Frameworks

- Design performance-linked compensation systems aligned with impact and value creation

- Develop salary + incentives + meaningful equity frameworks

- Ensure high performers are disproportionately rewarded and recognized


4. Culture Building

- Institutionalize a culture where initiative > instruction

- Build systems where impact is measurable and visible

- Drive meritocracy, accountability, and ownership across all levels

- Ensure retention is driven by growth opportunities, not comfort


5. Leadership & Capability Development

- Identify and develop high-potential individuals into owners and builders

- Introduce programs that foster entrepreneurial thinking within teams

- Coach leadership on managing high-agency talent


What We Are Looking For

Mindset

- Strong belief in ownership, accountability, and meritocracy

- Builder mindset — comfortable with ambiguity and zero-to-one challenges

- Bias for action and high standards

Experience

- Proven experience in building high-performance teams or organizations

- Strong understanding of performance-driven compensation and equity structures

- Experience in scaling organizations or leading transformation initiatives

Capabilities

- Exceptional talent judgment — ability to identify high-agency individuals

- Strong systems thinker — can design scalable organizational processes

- Ability to influence founders and leadership teams

Read more
Wissen Technology
at Wissen Technology
4 recruiters
Akansha Sharma
Posted by Akansha Sharma
Bengaluru (Bangalore)
4 - 6 yrs
Best in industry
Generative AI
MLOps
Data engineering
Big Data


Notice Period - 0-15 days Max

Apply only who are currently in Karnataka

F2F interview

Interview - 4 rounds


Job Title: AI Specialist

Company Overview: We are the Technology Center of Excellence for Long Arc Capital

which provides growth capital to businesses with a sustainable competitive advantage and 

a strong management team with whom we can partner to build a category leader. We focus 

on North American and European companies where technology is transforming traditional 

business models in the Financial Services, Business Services, Technology, Media and 

Telecommunications sectors.

As part of our mission to leverage AI for business innovation, we are establishing AI COE to 

develop Generative AI (GenAI) and Agentic AI solutions that enhance decision-making, 

automation, and user experiences.

Job Overview: We are seeking dynamic and talented individuals to join our AI COE. This 

team will focus on developing advanced AI models, integrating them into our cloud-based 

platform, and delivering impactful solutions that drive efficiency, innovation, and customer 

value.

Key Responsibilities:

• As a Full Stack AI Engineer, research, design, and develop AI solutions for text, 

image, audio, and video generation

• Build and deploy Agentic AI systems for autonomous decision-making across 

business outcomes and enhancing associate productivity. 

• Work with domain experts to design and fine-tune AI solutions tailored to portfoliospecific challenges.

• Partner with data engineers across portfolio companies to –

o Preprocess large datasets and ensure high-quality input for training AI 

models.

o Develop scalable and efficient AI pipelines using frameworks like 

TensorFlow, PyTorch, and Hugging Face.

• Implement MLOps best practices for AI model deployment, versioning, and 

monitoring using tools like MLflow and Kubernetes.

• Ensure AI solutions adhere to ethical standards, comply with regulations (e.g., 

GDPR, CCPA), and mitigate biases.

• Design intuitive and user-friendly interfaces for AI-driven applications, collaborating 

with UX designers and frontend developers.

Internal Use Only

• Stay up to date with the latest AI research and tools and evaluate their applicability 

to our business needs.

Key Qualifications:

Technical Expertise:

• Proficiency in full stack application development (specifically using Angular, React).

• Expertise in backend technologies (Django, Flask) and cloud platforms (AWS 

SageMaker/Azure AI Studio).

• Proficiency in deep learning frameworks (TensorFlow, PyTorch, JAX).

• Proficiency with Large Language Models (LLMs) and generative AI tools (e.g., OpenAI 

APIs, LangChain, Stable Diffusion).

• Solid understanding of data engineering workflows, including ETL processes and 

distributed computing tools (Apache Spark, Kafka).

• Experience with data pipelines, big data processing, and database management 

(SQL, NoSQL).

• Knowledge of containerization (Docker) and orchestration (Kubernetes) for scalable 

AI deployment.

• Familiarity with CI/CD pipelines and automation tools (Terraform, Jenkins).

• Good understanding of AI ethics, bias mitigation, and compliance standards.

• Excellent problem-solving abilities and innovative thinking.

• Strong collaboration and communication skills, with the ability to work in crossfunctional teams.

• Proven ability to work in a fast-paced and dynamic environment.

Preferred Qualifications:

• Advanced studies in Artificial Intelligence, or a related field.

• Experience with reinforcement learning, multi-agent systems, or autonomous 

decision-making

Read more
appscrip
at appscrip
2 recruiters
Nilam Surti
Posted by Nilam Surti
Surat
0 - 2 yrs
₹3L - ₹5L / yr
skill iconGo Programming (Golang)

Key Responsibilities:


  Design, develop, and maintain efficient, reusable, and reliable Go code.

  Implement and integrate with back-end services, databases, and APIs.

  Write clean, scalable, and testable code following best practices and design patterns.

  Collaborate with cross-functional teams to define, design, and ship new features.

  Optimize application performance for maximum speed and scalability.

  Identify and address bottlenecks and bugs, and devise solutions to these problems.

  Stay up-to-date with the latest industry trends, technologies, and best practices.


Required Qualifications:


  Proven experience as a Golang Developer or similar role in software development.

  Proficiency in Go programming language, paradigms, constructs, and idioms.

  Experience with server-side development, microservices architecture, and RESTful APIs.

  Familiarity with common Go frameworks and tools such as Gin.

Knowledge implementing monitoring, logging, and alerting systems

  Experience with SQL and NoSQL databases (e.g., PostgreSQL, MySQL, MongoDB).

  Understanding of code versioning tools, such as Git.

  Strong understanding of concurrency and parallelism in Go.

  Experience with cloud platforms (AWS, GCP, Azure) and containerization (Docker, Kubernetes) is a plus.

  Excellent problem-solving skills and attention to detail.

  Ability to work effectively both independently and as part of a team.

Read more
Technology based luxury home design Company
Technology based luxury home design Company
Agency job
via Merito by Jinita Sumaria
Navi Mumbai, mumbai
2 - 4 yrs
Best in industry
Compliance
ROC
Finalisation of accounts
Account reconciliation

Our Client is a technology based luxury home design company that is committed to creating unique and personalized spaces for our clients. They are into interior designing for HNI clients for their luxury designing needs.


About the role:


  • Planning, Budgeting and Forecasting
  • Assist the Head Finance in overseeing the company's fiscal activities including planning, budgeting, and financial forecasting.
  • Working closely with Sales/Operations/Supply Chain team to ensure delivery of agreed budget.
  • To work with Business team in evaluation of monthly financial result, identify the reason for lower performance and work for corrective actions.
  • Meet accounting financial objectives by assisting Finance Head in forecasting requirements, preparing an annual budget, scheduling expenditures, analyzing variances, and initiating corrective actions.
  • Statutory Compliances
  • Ensure timely compliance with all statutory and regulatory authorities including ROC compliances.
  • Avoid legal challenges by understanding current and proposed legislation, assisting Finance Head in enforcing accounting regulations, and recommending new procedures
  • Checking the bills to comply with local stipulations of finance, tax and relevant legal provisions.
  • Monitoring GST Returns - GSTR 1, GSTR 3B and Annual return in 9/9C; reconciliation of Input Tax Credit in books of accounts with GSTR 2A and Electronic Credit Ledger
  • Monitoring TDS compliance, deduction and monthly payment, preparation and submission of TDS returns
  • Financial Reporting
  • Assist and monitor day to day accounting (including accounts payable and accounts receivable)
  • Ensure hygiene of accounting processes.
  • Reconcile Account Receivable & Accounts Payable including ageing analysis.
  • Confirm financial status by monitoring revenue and expenses; coordinating the collection, consolidation, and evaluation of financial data; and preparing reports as required by management.
  • Prepare various month/quarterly/annual reconciliations.
  • Support in Audit completion - Statutory Audit and Internal Audit; submission of data related requirement & co-ordination with auditors



Requirements

  • CA with 3+ years of experience
  • Excellent Microsoft Office skills
  • Excellent organization skills: ability to plan and organize work so that it is efficient and effective
  • Experience in GST filing, TDS filing, and other statutory compliance are recommendatory.
  • Experience in Startup is an added advantage.
  • Strong analytical skills, communications and presentation skills are required.
  • Attention to details and drawing conclusions from large data are critical capabilities.


Read more
UrbanClap
at UrbanClap
15 recruiters
Parth Suraj Thakur
Posted by Parth Suraj Thakur
Ben Arous, Tunisia
2 - 5 yrs
₹4L - ₹20L / yr
skill iconJava
J2EE
skill iconSpring Boot
Hibernate (Java)

Product Based Client:


A multinational technology and e-commerce company based in the United States is widely recognized as one of the world's largest online retailers. In addition to e-commerce, it is a major player in cloud computing through its cloud services division and has expanded into areas such as streaming services, artificial intelligence, and smart devices.


Essential Job Functions:


Top 3 responsibilities

• Taking for operational work.

• Monitoring data pipelines.

• Addressing/Triaging customer tickets


Qualifications:


Exp: 1+ Years

• Skillset:Core Java, Data Structures, Al

Read more
Nucleus Software Exports
Noida, Chennai
6 - 10 yrs
₹10L - ₹19L / yr
skill iconJava
Microservices
J2EE
CI/CD
skill iconDocker
+3 more

Microservices specialists

Company Profile: Nucleus Software has been providing Products and Services to various Global and Regional Financial  institutions , from past 36 years. As a pioneer IT Service provider, Nucleus carry deep banking domain expertise and experience on latest technological trends. Nucleus’s developed platforms powers the operations of more than 150 institutions in 50 countries, supporting multiple business veritcals, accessible through Mobile and internet channels

Job description:

  • Bachelor's or master’s degree in Computer Science, Information Systems, or other related field. Or equivalent work experience.
  • Expertise with Java/J2EE experience including frameworks such as Spring REST, Spring Batch.
  • Experience with Spring Boot, Microservices, NoSQL, caching and message queue technologies like Kafka.
  • Good working knowledge of SQL databases (Oracle, SQL Server,MySql etc.,) and integrations with Spring DAO/REST/JPA.
  • Integration experience consuming REST Services and developing REST Clients with third-party REST & SOAP Services with JSON/XML.
  • Expertise on API concepts and technologies such as REST, JSON, XML, SOAP, YAML, GraphQL, and Swagger.
  • Understanding of securing APIs with JWT/OAuth2/OpenID & Spring Security is a plus.
  • Ability to manage Docker containers and exposure to Jenkins & CI/CD is a plus.
  • Ability to understand business plans and apply that information into the scalable development models.
  • Ability to guide, train, mentor associate engineers & collaborate with developers using agile practices.
  • Proven ability to work creatively in a problem-solving environment.

Experince-6-9 yrs

Location: Noida or Chennai

Package: upto 20L

 

 

Read more
Core competencies of the client's businesses. (FE1)
Core competencies of the client's businesses. (FE1)
Agency job
via Multi Recruit by Paramesh P
Bengaluru (Bangalore)
3 - 8 yrs
₹12L - ₹16L / yr
ASP.NET
skill iconC#
skill icon.NET
Web API
skill iconPython
+1 more
  • Review business requirements, identify gaps, and author functional design documents
  • Develop high-quality software that is aligned with user needs and business goals
  • Participate and author technical design documents, incl. application integration.
  • Exposure to design patterns is desirable.
  • Proactive and self-starter requiring minimal supervision, who can collaborate with multiple stakeholders in the company
  • Team player who works well with development/ product engineering teams
  • Adept at troubleshooting and solving complex problems using root cause analysis
  • Adherence with software development processes. Demonstrate problem-solving skills and attention to quality and detail
  • Good communication skills, proficiency in verbal and written English
  • Perform code reviews and unit testing of program modules
  • Execute conversion plans and document possible improvements; identifying and resolving disruptions in the processes

Roles and Responsibilities:

An ideal candidate will exhibit the following traits:

  • Adapt and work on distributed technology stacks
  • Work with BA’s to define or elaborate business software requirements
  • Design and build responsive and usable interface (UI/UX) for web and mobile applications through appealing, visual design
  • Take ownership of product features and work closely with stakeholders to ideate and rapidly release minimum viable product or solution Extensive experience with SDLC phases including Agile methodologies
  • Assist in designing client-side and server-side architecture
  • Develop well-managed, high-quality, scalable, and reusable code using .NET components, web service APIs, database procedures, JavaScript, etc.
  • Build automation pipeline (CI/CD) through appropriate tools and scripting
  • Perform code reviews, validation, and verification testing
  • Debug code, solve incidents and defects
  • Proactively communicate in providing status reports and report blockers
  • Document technical design and unit test plans
  • Evaluate security and regulatory requirements
Skills Required:
  • Full-stack developer with extensive knowledge of software development, agile methodologies, and the following technologies: C#, ASP.NET, Web API, HTML/CSS, MVC, WCF, Python, JavaScript, SQL Server/Oracle
  • Experience developing highly responsive web and mobile applications (UI/UX) using HTML5/CSS3, W3.CSS, Bootstrap, JavaScript, XML, Xamarin, etc.
  • Familiarity with various operating systems (Linux, Mac OS, Windows)
  •  Hands-on experience in software development and agile methodologies
  • Analytical mind with problem-solving aptitude
  • Proficiency in relational databases like SQL Server and Oracle. Knowledge of cloud technologies (AWS, Azure, Google cloud), container, and virtualization will be a big plus.
  • Familiarity with Continuous integration (Jenkins/Hudson) and version control (GitHub, SVN). Knowledge of modern frameworks and design patterns, and test automation tools for Unit and Performance testing.
  • Experience creating secure RESTful web services in XML and JSON
Read more
STREETMARK Info Solutions
Agency job
via STREETMARK Info Solutions by Mohan Guttula
Hyderabad
4 - 7 yrs
₹5L - ₹12L / yr
Spring
Hibernate (Java)
skill iconJava
J2EE
Struts
+1 more
 
Greetings.....!!!
 
We have a job opportunity for "Java Developer" with one of our esteemed product development organization             
Job description :

Role : 
Java Fullstack Developer
  • 3 - 8 yrs of IT Industry experience in Backend Development,
  • Minimum 3 Yrs of Hands-on experience on Java,Spring, Hibernate,
  • Communication should be good and decent.
 
Read more
Nastech consulting
at Nastech consulting
1 recruiter
stalin murugesan
Posted by stalin murugesan
Bengaluru (Bangalore)
1 - 3 yrs
₹4L - ₹9L / yr
SAP Security
GRC
Fiori security
Client responsibilities:
 
  • Work effectively as a team member, share responsibility, provide support, maintain communication and update senior team members on progress of tasks
  • Conduct research and assist senior team members in preparing client presentations and information memorandums
  • Continuously strive towards exceeding client & team expectations and work on increasingly complex assignments
  • Develop and maintain productive working relationships with client/onsite personnel
  • Understand and analyse the requirements of the project
  • Prepare project documentation and procedures
  • Ensuring adherence to software development life cycle while working on projects
  • Assist in development / testing of SAP GRC / security solutions
  • Ensure on-time delivery of allocated tasks
  • Ensuring adherence to quality protocols specified for the project
  •  
  • Get cross-trained on other technologies / solutions as needed
 
Other key responsibilities:
 
  • Inculcate positive learning attitude and the zeal to upskill as well as cross-skill
  • Foster teamwork and quality culture
  • Understand and follow workplace policies and procedures
  • Participating in the organization-wide people initiatives
  • Maintain an educational program to continuously upskill
  • Requirements (including experience, skills and additional qualifications)
  • Knowledge and Skills Requirements (mandatory):
  • Good written and verbal communication skills is a must
  • Should have experience in at least 1-2 end to end implementation projects
  • Rich experience in configuring and testing SAP security architecture for multiple applications like ECC, BW, SRM, Portal, S4HANA, Fiori, BPC and Success Factors
  • Should have worked on configuring S4HANA and Fiori security with good understanding of App types, catalogues, groups, OData services
  • Experienced in hands on configuration for setting up task profiles, data access profiles and BW authorizations
  • Experience on troubleshooting access issues related to transactions, apps, queries/reports and BPC tools like analysis for office etc.
  • Should have worked on success factors role-based permission framework with good understanding of permission groups and permission roles
  • Understanding of SAP security processes, architecture and administration
  • Hands on experience in configuration of SAP GRC access controls (access request management, business role management, emergency access management, access risk analysis, user access review and SoD review)
  • Should have worked on the pre-installation and post installation steps, syncs, connectors, rule building and MSMP workflows
  • Should have worked on ARA component with an understanding of the ruleset and mitigation controls
  • Strong understanding of the basic SAP landscape, transports system and version compatibility concepts
  • Understanding of business processes, controls frameworks, compliances and regulations, and segregation of duty concepts in an SAP ERP environment
Read more
SigTuple
at SigTuple
1 video
5 recruiters
Mohammed Matheen
Posted by Mohammed Matheen
Bengaluru (Bangalore)
4 - 10 yrs
₹4L - ₹12L / yr
Circuit Design
Microcontrollers
Embedded Systems
Board Bringup
skill iconC++
+2 more
If you are an eccentric robotic champ and are keen to make a difference in a unique way, then we are looking for you…. We are looking for highly passionate players who can design robotic systems, manufacture and assemble them. You will be working on multiple projects as a prime contributor and should also be able to provide innovative ideas on new projects. You will be responsible for the complete manufacturing and assembly of prototypes of existing projects for testing and internal use. Roles and responsibilities: - Design of analog and digital electronics systems: schematic and PCB layout - Developing Firmware using C/C++ for microcontrollers for various sensor interfacing, motor actuation and control, communication protocol development for control board, etc. - Electronics design considering safety and compliance aspects of medical device development - Managing research procurement and vendors - Review of designs of electronics team - Provide technical leadership to the electronics team - Maintain quality and performance of electronics design - Design for manufacturability. Considering the manufacturing constraints of local technologies and in-house assembly skills   Skills and experience: - Very good experience in embedded microcontroller programming (Arm/PIC/Atmega etc) - Good in PCB design. Ready to learn new software tools for PCB design, essentially design thought process shouldn't be tool specific - Analog and digital circuit analysis   - Good exposure to UART, Optical encoder interface, SPI, I2C, ADC and interrupt handling - Knowledge in EMI/EMC/ESD is a plus - Good individual contributor and a team player  - BE/ME in electrical/electronics - Minimum 5 years relevant industry experience
Read more
Why apply to jobs via Cutshort
people_solving_puzzle
Personalized job matches
Stop wasting time. Get matched with jobs that meet your skills, aspirations and preferences.
people_verifying_people
Verified hiring teams
See actual hiring teams, find common social connections or connect with them directly.
ai_chip
Move faster with AI
We use AI to get you faster responses, recommendations and unmatched user experience.
Did not find a job you were looking for?
icon
Search for relevant jobs from 10000+ companies such as Google, Amazon & Uber actively hiring on Cutshort.
companies logo
companies logo
companies logo
companies logo
companies logo
Get to hear about interesting companies hiring right now
Company logo
Company logo
Company logo
Company logo
Company logo
Linkedin iconFollow Cutshort
Users love Cutshort
Read about what our users have to say about finding their next opportunity on Cutshort.
Shubham Vishwakarma's profile image

Shubham Vishwakarma

Full Stack Developer - Averlon
I had an amazing experience. It was a delight getting interviewed via Cutshort. The entire end to end process was amazing. I would like to mention Reshika, she was just amazing wrt guiding me through the process. Thank you team.
Companies hiring on Cutshort
companies logos