11+ Unix administration Jobs in Chennai | Unix administration Job openings in Chennai
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Roles & Responsibilities
Selected engineer's day-to-day responsibilities include:
• Maintaining UNIX user accounts and access managements,
• Good understanding of LDAP vs local IAM management.
• Setting up repositories and maintaining.
• Should be very comfortable with troubleshooting Linux-based systems on issues and failures with good grasp of the Linux command line
• Specialist knowledge in Unix Technologies – RedHat , SUSE Linux & SOLARIS.
• Good hands-on experience in parallel filesystems.
• Good understanding on basic networking technology e.g. TCPIP, ip multipathing, ip aggregation, DNS, DHCP etc.
• Comfortable exploring and testing new Open Source software systems should the need arise to solve particular problems
• Setting up and maintaining SUSE and Red hat Clusters with DRBD, Stonith and Coro sync
• Good knowledge in virtualisation/hypervisor technologies on various operating platforms e.g. VMWare, HPE Service Guard cluster
• Good understanding of the various enterprise technologies e.g. SAN, enterprise backup, enterprise monitoring etc
. • Good knowledge in handling NFS file systems and NFS servers
• Troubleshooting performance issues
• Shell, Power shell and python scripting
• Creating custom image based on the security requirements • Planning and executing security patches periodically
Education, Experience & other requirements
Ø Degree in Computer science, Information technology or any related discipline
Ø Minimum 4 - 5 years of experience into Unix server’s setup, administration, upgrading and support.
Ø Good verbal and written communication and able to manage key stakeholders i.e. project team, security, compliance and IT operations
Ø Strong analytical and troubleshooting skills
Job Title: Project Manager
Location: Chennai (WFO)
Experience: 3–5 years
About the Company
F22 Labs is a startup software studio based out of Chennai. We are the rocket fuel for other startups across the world, powering them with extremely high-quality software. We help entrepreneurs build their vision into beautiful software products (web/mobile).
Position Overview
As a Project Manager at F22 Labs, you will be responsible for end-to-end execution of multiple client projects, ensuring timely delivery, effective resource management, and high client satisfaction. You’ll coordinate closely with international clients and internal teams to manage priorities, resolve blockers, and deliver high-quality outcomes. This role is ideal for someone who is organized, process-driven, and thrives in a fast-paced, multi-project environment.
Key Responsibilities
Client Communication & Coordination
- Act as the single point of contact for client communications and escalations.
- Conduct regular calls with international clients; must be flexible for late evening calls as needed.
- Gather requirements, set expectations, and align on project deliverables and timelines.
- Share updates, reports, and progress with clients on a regular basis.
Project Planning & Execution
- Prepare proposals, cost estimations, and project timelines based on client requirements.
- Plan and schedule project activities, track milestones, and manage dependencies.
- Handle change requests, bugs, and scope modifications efficiently during the project lifecycle.
- Ensure timely submission of timesheets and accurate tracking of billable hours.
Task & Workflow Management
- Maintain and manage task boards using tools like ClickUp, JIRA, or Asana.
- Create and update task cards, monitor progress, and ensure timely completion of assigned work.
- Coordinate cross-functional team efforts to maintain smooth workflow execution.
Team & Resource Management
- Plan and allocate resources effectively across concurrent projects.
- Prioritize tasks for team members working on multiple engagements.
- Monitor team availability and bandwidth, and proactively manage any bottlenecks.
Agile Execution
- Facilitate Agile ceremonies including daily stand-ups, sprint planning, retrospectives, and sprint reviews.
- Encourage Agile practices tailored to each team’s workflow and project complexity.
Reporting & Metrics
- Track and report on key project metrics including:
- Resource utilization
- Time spent vs. estimated effort
- Task and milestone completion
- Quality and delivery efficiency
- Share insights through dashboards or reports to support process improvements.
Qualifications and Requirements
- 3–5 years of experience in project management in a tech/software services environment.
- Strong experience managing client communications and international stakeholders.
- Comfortable with late evening meetings when needed.
- Proficiency with project management tools like ClickUp, JIRA, Asana, etc.
- Strong understanding of Agile methodologies (Scrum, Kanban).
- Excellent organizational and time management skills.
- Analytical mindset with the ability to present clear, actionable insights from project data.
- Experience in effort/cost estimation, proposal writing, and post-project reporting.
- Prior experience in a fast-paced or startup environment is a plus.
- Should be comfortable using AI tools to enhance productivity, streamline project workflows, and support data-driven decision-making.
Why Join Us (Perks & Benefits)
- Health insurance
- Flexible work timings (you know when you’re at your best)
- Supercharged learning culture—become the best version of yourself
- Work with a fun, quirky team that loves to innovate
- Learn from the best and share your wisdom with us too—we grow together!

PHP LAMP Developer [Min 4 Years, Location Chennai, Great Pay]
Are you excited about building products that will be used by millions of Indians? Do you love solving real technology problems of scalability, security, and world-class products?
Then being a PHP Developer is a perfect role.
We are looking for individuals who are really passionate about technology and have strong knowledge of PHP and MySql. We are using latest technology stack from CI / CD to React to microservices. With CashKaro's recent $10mm fundraise, we are looking to grow 10x. This can be a great career move to accelerate your own growth.
Location: Chennai
About CashKaro
We are India's No 1 Cashback platform and a leading marketing partner to most of India's biggest e-commerce companies, including Amazon, Flipkart, Myntra, etc. We have recently closed a $10mm series B round. Our fun culture, superb team spirit and work-hard play hard approach make us one of the best start-ups to work at.
We offer best in class salaries, ESOPs and a really great working environment.
________________________________________________________________________________________________________________
Ideal candidate
• Minimum 4+ years of web development experience using PHP and MySQL (LAMP stack). Should be currently working on PHP or PHP related frameworks
• The candidate should be a hands-on developer. So, the candidate’s current roles should involve coding and development.
• Should have worked on developing microservice architecture.
• Should be very strong technically and understand web development in theory and practice and full software life cycles
• Should be extremely passionate to work and implement new and different technologies and should come up with new initiatives to scale up the project.
• Should have the know-how of the key technologies that could also be implemented like, ReactJs, CDN, Redis
• Candidate should be able to show examples of their work and explain their role in the projects and understand how it was developed
• Strong SQL development skills writing fine-tuned queries, stored procedures, triggers etc. and design skills (data normalization, foreign key constraints, indexes, etc.)
• Experience using MVC frameworks.
_______________________________________________________________________________________________________________
About CashKaro and What Makes Us a Great Place to Work:
We are India's No 1 Cashback platform and a leading marketing partner to most of India's biggest eCommerce companies, including Amazon, Flipkart, Myntra etc. We have recently closed a $10mm series B round and looking to make the 10x scale jump now. So joining us right now ensures a great experience and to really make an impact!
Energetic Start-up Environment - Work with a passionate and energetic team that is driven by hustle, comradeship, and togetherness.
Good Compensation & Benefits – Best-in-class salaries to highly competitive ESOPs along with great learning work environment, we offer you a place full of opportunities to customize your career trajectory.
An Environment for Innovation - We create a culture for innovation by giving an employee the prowess to create, make and innovate.
Great Culture & Lots of Benefits - From medical insurance, well-defined policies to Flexi WFH options, scrumptious lunch to some amazing learning and development sessions- we've got your back. Our culture allows you to thrive, express yourself and really find a home.

We are hiring for the position of .Net Developer with
Skill Set: .Net , ASP.Net or ASP.Net mvc , MVC or MVC FRAMEWORK
Exp: 3-6 years
Location: Chennai
We are looking "SAP FICO/TRM Consultant" for Reputed Client @ Chennai Permanent Role.
• 5+ Years of experience in FICO and FM. REFX and GM knowledge in preferred.
• Will be the single point of contact for any Finance user’s requirement.
• Will provide Level 1,2,3 support and raise SAP tickets if required.
• Will configure and develop the systems as per user requirements.
• Will coordinated and collaborate with any additional resources required to complete requirement or resolve an issue. Either with other SAP consultants or external resources.
• Solid Knowledge of SAP FI Sub-Modules, GL, AR, AP, FA, ans banking
• Good Knowledge of SAP CO Sub Modules, CCA, PC, and PA
• Good Knowledge of SAP Treasury Management Enf to End Implementation experience, for both public and prisectors
• Will be responsible to provide knowledge and training for users.
• Will be responsible to update the process related documentation.


Principal Software Engineer
Opportunity in this role / Why should you join here?
You will enjoy working with us if you are looking to work in a stimulating, flexible, open environment. You will experience ownership and independence at the same time providing technical solutions that work.
You will be part of the madness and thrill of growing the business from scratch. You get to make decisions, fail fast and learn fast. You get to contribute, add value to the organization by thinking like an entrepreneur. You are supported by the best talent in the industry and work with creative teams. You are rewarded as you go on proving yourself.
Requirements:
- Bachelor's degree in Computer Engineering/Computer Science or related field
- At least 6+ years of experience with at least 4 years of software application design experience
- Strong analytical and problem solving skills
- A full stack generalist with experience in both front-end and back-end technologies
- Proven experience in high-level programming languages, like Java and Development of scalable Web Applications and Web Services
- Experience in JavaScript frameworks like Angular, React, NodeJS
- Passion for delivering products end-to-end, from ideation to implementation
- Proven experience building complex web applications and micro services
- Strong experience with Spring Boot stack (spring cloud, spring-data)
- Extensive experience in developing and consuming REST APIs
- Experience in PHP is a plus advantage
Responsibilities:
- Participate in design reviews and recommend improvements
- Provide technical guidance in software design and development activities
- Recommend new technologies to ensure quality and improve productivity
- Support in all phases of SDLC and ensure delivery of high-quality products
- Analyse business requirements and design/develop most effective technical solution
- Analyse and troubleshoot application issues in a timely fashion
- Work with other engineers in planning, prioritising and executing assigned tasks within deadlines
x• Work with QA team in preparing test cases and assist in automation
- Mentor other Engineers as and when required
- Assist in maintenances and upgrades of existing software applications
- Assist in risk assessment and mitigation activities.
- Assist in technical audits and make sure to implement audit recommendations.


Nucleus Software:
.Net / C#/ Cobol- Targo
Job Description
1)Ability to function well in teams.
2) Active participation in problem solving and decision making.
3) Build good relationship with customers.
4) Carry out the required technical and user documentation.
5) Cooperate with team members for achieving team goals and objectives.
6) Effectively contribute in code walk-throughs and review sessions.
7) Ensure customer expectations are understood and met in all respects.
8) Ensure quality of implementation and scheduled deliverables.
9) Evaluate alternative design options and coming up with optimised database and system designs.
10) Good Communication and Inter-Personal Skills.
11) Initiate process improvement and ensure compliance to quality standards.
12) Inspire team members to achieve high standards of performance.
13) Knowledge of Nucleus products and projects.
14) Lead and manage software development in one or more modules of a project.
15) Logical and analytical approach to problem solving.
16) Maintain quality records and generate reports for senior levels.
17) Provide guidance on technical issues to fellow team members.
18) Should be able to lead a team of 4-5 developers.
19) Understand customer requirements and technical specifications of assigned projects.
20) Write code in adherence to coding standards and optimising the same.
21) Write test plans, executing unit testing and participating in the integration of the entire system.
Work Location: CHENNAI, Or else Noida
Work Experience: minimum 4 years
Primary Job Responsibilities:
- Experience in B2B sales in any industry, if experience in merchant acquiring, transaction banking, digital payments or cloud platforms, it will be an added advantage.
- Willingness to travel, job requires anywhere between 3-7 working days of travel in a month
- Relationship with ecommerce incubator and website/ mobile app development service providers is preferred.
Role & Responsibilities:
- Identify leads in government, education and utility; and work towards signing them with PayU for payment gateway products.
- Manage existing accounts to ensure revenue levels are grown and product array widened, through cross sell
- Work closely with regional business lead in strategic and tactical planning for the region
- Conduct product presentations, demo, commercial negotiation and agreement closure.
- Act as first point of contact from business team for merchant queries.
- Work with internal stakeholders in ensuring customer satisfaction with PayU product & services
- Achieve allocated quarterly and yearly targets for sales in southern region.
Basic Qualifications:
- 5+ years of experience in sales, business development, or account management.
- Excellent written and verbal communication skills.
- Ability to think strategically and execute methodically.
- Comfortable in a fast-paced, multi-tasked, high-energy environment.
- Collaborative working style. Must work well in a team environment.


React Native Application Developer
Job Description
- As a React Native Developer, your responsibility will include creating a suite of applications and improving the functions of applications in development.
- Experience in building a React or Native mobile app with traffic at scale
- Ability to architect, refractor and debug an app without disrupting users
- Proficient with mobile application life cycles
- Should have multiple apps deployed to the App Store, Google Play Store and deep knowledge of the distribution processes
- Understanding of unit and functional testing best practices.
- Should be able to dive into the source code of front end libraries to debug, patch and extend them when necessary
- Can take a defined software design and turn it into code.
- Understands how to optimize the delivery of code and assets (e.g., images, fonts) to a browser or device (e.g., lazy loading assets, using CDNs, caching, compression, etc.).
- Experience with React Js, React Native, JavaScript including DOM Manipulation and the JavaScript object model. Exp with integrated JSON is a must.
- Thorough understanding of React Native and its core Principles. Hands-on experience on React Native Framework at least 2 Years.
What you will do
- Working collaboratively in building products and services.
- Designing mobile-based features, impacting Customer's Digital Experience
- Taking ownership of the entire software development lifecycle for mobile application
- Collaborating with cross-functional teams to define design and add new features
- Ensuring the performance, quality and responsiveness of the applications.
- Understanding end-user requirements and use cases and translating them into a pragmatic and effective technical solution
Required Candidate profile
- Capability to perform both independently and in a team
- Ideal Candidate - Must be open to work on new technologies, versatile and capable of accepting new challenges.
- Good Knowledge of HTML5, CSS



- Python coding skills
- Scikit-learn, pandas, tensorflow/keras experience
- Machine learning: designing ml models and explaining them for regression, classification, dimensionality reduction, anomaly detection etc
- Implementing Machine learning models and pushing it to production
- Creating docker images for ML models, REST API creation in Python
- Additional Skills Compulsory:
- Knowledge and professional experience of text and NLP related projects such as - text classification, text summarization, topic modeling etc
- Additional Skills Compulsory:
- Knowledge and professional experience of vision and deep learning for documents - CNNs, Deep neural networks using tensorflow for Keras for object detection, OCR implementation, document extraction etc
ABAP Workflow, Core ABAP, OOABAP
SAP ABAP : RICEF, LDB reports, BDC reports, Module Pool Programs, LSMW, Workflow,
Interfaces, Outbound IDoc, Custom Info type creation, User Exit, BADI, Enhancements, Data
Dictionary, PCRs, Schemas, HCM Process and Forms, Smart and Adobe forms
Manage design, development and implementation of ABAP projects.
Review and revise technical designs to meet ABAP project requirements.
Recommend process improvements to achieve project goals.
Provide technical and functional guidance to other staffs.
Provide high quality customer support throughout the project.
Conduct defect analysis and perform necessary fixes and enhancements.
Collaborate with functional owners, architects and other personnel to develop dynamic and
flexible systems to meet the emerging demands of the market.
Assist in unit testing of ABAP programs.
Review program codes and correct ABAP program errors.
Maintain and update existing program codes as needed.
Develop technical specification and estimations for assigned project.
Work in compliance with the programming and documentation standards.
Ensure project completion within the allotted timelines and budget.
Troubleshoot production problems in a timely manner.