Operations Executive

Sr Cybersecurity Engineer - PAF & Fortinet

Job Type: full time / contractual

Location: India (Remote)

Exp. Level: 10+ Years

Job Description

We are looking for an experienced Senior Cybersecurity Engineer specializing in Palo Alto Networks (PA) Firewalls and Fortinet Security Solutions to join our team on a contract basis. This role involves designing, deploying, managing, and optimizing advanced security infrastructure to ensure a resilient and secure network environment.

You will collaborate with IT, security, and operations teams to safeguard critical infrastructure and mitigate emerging threats while ensuring compliance with industry standards.

Key Responsibilities

• Design, implement, and manage Palo Alto (PA) firewalls, including Next-Generation Firewall (NGFW) features like App-ID, User-ID, URL Filtering, and Threat Prevention.
• Configure and maintain Fortinet FortiGate firewalls, including advanced security features such as UTM, SD-WAN, and FortiAnalyzer.
• Document configurations, policies, and procedures for operational consistency.
• Work closely with cross-functional teams to deploy security best practices across the organization.
• Generate and review reports on security events, firewall performance, and policy compliance.
• Ensure security configurations comply with industry standards such as NIST, ISO 27001, and PCI-DSS.
• Leverage threat intelligence to enhance proactive defense mechanisms.
• Conduct security assessments, identify vulnerabilities, and implement remediation strategies.
• Configure and optimize remote access and site-to-site VPNs using Palo Alto and Fortinet solutions.
• Design secure network architectures, including segmentation, Zero Trust implementations, and VPN solutions.
• Perform periodic upgrades, patches, and maintenance of firewall devices.
• Optimize firewall rules, policies, and configurations for performance and security.
• Monitor and respond to network security alerts and incidents.

Required Skills and Qualifications

• Education: Bachelor's degree in Cybersecurity, Computer Science, Information Technology, or equivalent work experience.
• Experience:
• 7+ years in network or cybersecurity engineering.
• Hands-on expertise with Palo Alto Networks firewalls (Panorama management, NGFW features, GlobalProtect VPN, etc.).
• Strong experience with Fortinet FortiGate firewalls and associated tools (FortiManager, FortiAnalyzer).
• Technical Expertise:
• Proficiency in configuring and optimizing security policies with PAF & Fortinet, VPNs, and IPS/IDS solutions.
• Strong knowledge of networking protocols (e.g., TCP/IP, BGP, OSPF, VLANs) and security standards.
• Experience with SIEM integration and log analysis.
• Certifications (Preferred):
• Palo Alto Networks certifications (e.g., PCNSA, PCNSE).
• Fortinet certifications (e.g., NSE4, NSE5, or higher).
• Additional certifications such as CISSP, CISM, or CEH are a plus.
• Other Skills:
• Strong analytical and troubleshooting skills.
• Excellent communication and collaboration abilities.

Preferred Skills

• Experience with cloud security in hybrid environments (e.g., AWS, Azure, or GCP).
• Automation and scripting knowledge (e.g., Python, Ansible) for managing and optimizing security tools.
• Familiarity with Zero Trust Network Architecture principles.

End-client: SFO Airport

Implementation: INSI Cyber

We are seeking a highly skilled and experienced Power BI Lead / Architect to join our growing team. The ideal candidate will have a strong understanding of data warehousing, data modeling, and business intelligence best practices. This role will be responsible for leading the design, development, and implementation of complex Power BI solutions that provide actionable insights to key stakeholders across the organization.

Location - Pune (Hybrid 3 days)

Responsibilities:

Lead the design, development, and implementation of complex Power BI dashboards, reports, and visualizations.

Develop and maintain data models (star schema, snowflake schema) for optimal data analysis and reporting.

Perform data analysis, data cleansing, and data transformation using SQL and other ETL tools.

Collaborate with business stakeholders to understand their data needs and translate them into effective and insightful reports.

Develop and maintain data pipelines and ETL processes to ensure data accuracy and consistency.

Troubleshoot and resolve technical issues related to Power BI dashboards and reports.

Provide technical guidance and mentorship to junior team members.

Stay abreast of the latest trends and technologies in the Power BI ecosystem.

Ensure data security, governance, and compliance with industry best practices.

Contribute to the development and improvement of the organization's data and analytics strategy.

May lead and mentor a team of junior Power BI developers.

Qualifications:

8-12 years of experience in Business Intelligence and Data Analytics.

Proven expertise in Power BI development, including DAX, advanced data modeling techniques.

Strong SQL skills, including writing complex queries, stored procedures, and views.

Experience with ETL/ELT processes and tools.

Experience with data warehousing concepts and methodologies.

Excellent analytical, problem-solving, and communication skills.

Strong teamwork and collaboration skills.

Ability to work independently and proactively.

Bachelor's degree in Computer Science, Information Systems, or a related field preferred.

Data Scientist

Cubera is a data company revolutionizing big data analytics and Adtech through data share value principles wherein the users entrust their data to us. We refine the art of understanding, processing, extracting, and evaluating the data that is entrusted to us. We are a gateway for brands to increase their lead efficiency as the world moves towards web3.

What you’ll do?

• Build machine learning models, perform proof-of-concept, experiment, optimize, and deploy your models into production; work closely with software engineers to assist in productionizing your ML models.
• Establish scalable, efficient, automated processes for large-scale data analysis, machine-learning model development, model validation, and serving.
• Research new and innovative machine learning approaches.
• Perform hands-on analysis and modeling of enormous data sets to develop insights that increase Ad Traffic and Campaign Efficacy.
• Collaborate with other data scientists, data engineers, product managers, and business stakeholders to build well-crafted, pragmatic data products.  
• Actively take on new projects and constantly try to improve the existing models and infrastructure necessary for offline and online experimentation and iteration.
• Work with your team on ambiguous problem areas in existing or new ML initiatives

What are we looking for?

• Ability to write a SQL query to pull the data you need.
• Fluency in Python and familiarity with its scientific stack such as numpy, pandas, scikit learn, matplotlib.
• Experience in Tensorflow and/or R Modelling and/or PyTorch
• Ability to understand a business problem and translate, and structure it into a data science problem. 

Job Category: Data Science

Job Type: Full Time

Job Location: Bangalore

Roles and Responsibilities:

1. The Head of Technology at Grab will work closely with the Founding team and lead a team of 30 people comprising backend, frontend developers testers.
2. Grab ’s current technology stack is LAMP and it houses Android applications along with backend modules. The candidate’s role will be to revisit the architecture and aim   the team towards it.  
3. Grab shall be diversifying into various new processes that will create opportunities to create new products which the Candidate shall take ownership of.
4. The Candidate's role apart from owning existing product lines will also be to create enterprise versions of Grab’s stack.
5. Candidates will obtain a deep understanding of the business side and accurate processes and systems around it. He/She will gather feedback from various stakeholders   and continuously refine tech offerings.

 Skills & Qualification:

1. Proven experience of absorbing business knowledge into building innovations around technologies is the key. We expect the technology headto bear the attitude of an entrepreneur to command the future of the firm’s technology to first in industry status.
2. Engineering Degree. One from a premier institute, preferred.
3. Minimum 10 years of experience. Off which 3 years, at a leadership role.
4. Prior development experience, preferred.

• Leads a project end-to-end and collaborates across functions. Drives planning, estimation and execution.
• Understands requirements well and comes up with efficient design
• Develops complex, well backed and bug-free products. Estimates accurately.
• Takes well-reasoned tech decisions keeping in mind goals and trade-offs
• Becomes a go-to person in more than one area. Provide technical mentoring to team
• Communicates clearly, gets clarifications and establishes expectations for all parties
• Helps establish SDLC best practices and high standards of code quality
• Demonstrates excellent problem solving & debugging skills
• Proactively identifies and resolves issues in requirements, design and code
• Perform peer code reviews and help us all get better.

• Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model
• Thorough understanding of React.js and its core principles
• Prior experience with popular React.js workflows (such as Flux or Redux)
• Familiarity with more current specifications of EcmaScript
• Prior experience with data structure libraries (e.g., Immutable.js)
• Knowledge of isomorphic React is a plus
• Familiarity with RESTful APIs
• Familiarity with HTML / CSS
• GIT experience is a plus
• Knowledge of modern authorization mechanisms, such as JSON Web Token
• Familiarity with modern front-end build pipelines and tools
• Experience with common front-end development tools such as Babel, Webpack, NPM, etc.
• Ability to understand business requirements and translate them into technical requirements
• A knack for benchmarking and optimization
• Familiarity with code versioning tools

We are looking for a great JavaScript developer with 4+ years of experience who is proficient with React.js. Your primary focus will be on developing user interface components and implementing them following well-known React.js workflows (such as Flux or Redux). You will ensure that these components and the overall application are robust and easy to maintain. You will coordinate with the rest of the team working on different layers of the infrastructure. Therefore, a commitment to collaborative problem solving, sophisticated design, and quality products are very important.

Responsibilities

● Developing new user-facing features using React.js

● Building reusable components and front-end libraries for future use

● Translating designs and wireframes into high-quality code

● Optimizing components for maximum performance across a vast array of web-capable devices and browsers

Skills

● Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model

● Thorough understanding of React.js and its core principles

● Experience with popular React.js workflows (such as Flux, Redux, or Redux Saga)

● Familiarity with newer specifications of EcmaScript ● Knowledge of Node.js is considered a big plus

● Knowledge of D3.js is considered a plus

● You are always mindful of quality attributes like maintainability, performance, security, scalability, usability, and testability. As a result, you have successfully contributed to the architecture and UI/UX proposals and decisions.

● Strong experience creating pixel perfect and responsive designs

● Strong CSS skills (SCSS / Styled-components)

● Experience with data structure libraries (e.g., Immutable.js)

● Knowledge of Reactjs functional components and react hooks.

● Familiarity with RESTful APIs

● Knowledge of modern authorization mechanisms, such as JSON Web Token

● Familiarity with modern front-end build pipelines and tools

● Experience with common front-end development tools such as Babel, Webpack, NPM, etc.

● Ability to understand business requirements and translate them into technical requirements

● A knack for benchmarking and optimization

● Familiarity with code versioning tools (such as Git)