
Job Description:
- Monitor entire field and DC network, ensure smooth operations for various NMS systems
- Ensure timely alerts in case of any events or parameters crossing threshold
- Ensure timely publishing of relevant reports and statistics
- Keep NMS database updated as per network evolution
- Plan and upgrade HW capacity, SW version, redundancy, connectivity with network elements and other applications as required
- Test and deploy bug fixes, new features/products related to NMS applications
- Quickly troubleshoot any issues with NMS systems and provide RCA, implement AIs
- Analyse and assist business and tech teams with new data analytics
- Vendor relationship management for issues, upgrade, new product evaluation etc.
- Manage connectivity, capacity and redundancy for all applications & network
- Prepare and Maintain SOPs of critical Process; perform Process Correction on requirement basis.
Requirements:
- Should have years of work experience in Telco / ISP background
- Must have hands on experience in network monitoring and managing corresponding systems/tools
- Must have in depth understanding of SNMP and various parameters to be monitored for smooth network operations and troubleshooting
- Should have good understanding of TCP/IP, networking, switching and routing
- Should have good understanding of MSSQL, MySQL DB, Windows server, basic OS & virtualization concepts
- Should be good in at least one scripting language like Python
- Should have work experience on Solarwinds or similar leading NMS system
- Should have experience in planning and operations of distributed L3 network
- Should be available 24*7 for emergency situations
- Should be able to work in very late night for planned activities
- CCNA/CCNP Certification is Preferred.
- Understanding of FTTH, GPON & Wifi concepts is an advantage
- Must have done BE/B.Tech or equivalent in Computer Engineering/Electronics & Communication Engineering/Electronics & Electrical Engineering

About ACT FIBERNET
About
ACT (Atria Convergence Technologies Pvt Ltd.) is one of the country’s most renowned triple play service providers with close to 1.5 million happy customers. We are on the threshold of being a 1000 crore company with a strong team of more than 6,500 employees across markets. Our customers currently experience the following state-of-the-art services under the ACT brand: • Fibernet (Internet over Fiber Optics) • HD TV • Digital TV Headquartered in Bangalore, ACT is spread across the length and breadth of Karnataka, Andhra Pradesh and Tamil Nadu. Pioneers in Fiber-To-The-Home technology,
ACT Fibernet is currently the largest non-telco and the fastest growing Internet Service Provider in the country. ACT is funded by IVFA (India Value Fund Advisors), a private equity investment fund responsible for building giants like Biocon, Radio City, HDFC Bank, just to name a few. The leadership team of ACT comprises 30+ professionals hailing from diverse industries like FMCG, Entertainment, Information & Technology, Telecom, and Retail.
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JOB DESCRIPTION:
Position : Linux BSP developer
Location : Bangalore
Experience : 3 to 10 Years
Requirements :
- 3 to 10 Years of proficiency working on C and Embedded Linux BSP (Board Support Package).
- Highly proficient and possess working in Linux kernel and Linux device drivers.
- Hands on experience on working on platform of MIPS, ARM etc.
- Working knowledge and strong understanding of Device Tree.
- Understanding of Make files, their customization and Cross Compilation and Shell scripting.
- Experience in working on U-boot.
- Video and Camera domain knowledge will be a BIG advantage.
- Knowledge of secure boot would be an added advantage.

Skills Required:
- Good experience with programming language Python
- Strong experience in Docker.
- Good knowledge with any of the Cloud Platform like Azure.
- Must be comfortable working in a Linux environment.
- Must have exposure into IOT domain and its protocols ((Zigbee & BLE ,LoRa,Modbus)
- Must be a good team player.
- Strong Communication Skills

Roles and Responsibilities:
- Strong experience with programming microcontrollers like Arduino, ESP32, and ESP8266.
- Experience with Embedded C/C++.
- Experience with Raspberry Pi, Python, and OpenCV.
- Experience with Low power Devices would be preferred
- Knowledge about communication protocols (UART, I2C, etc.)
- Experience with Wi-Fi, LoRa, GSM, M2M, SImcom, and Quactel Modules.
- Experience with 3d modeling (preferred).
- Experience with 3d printers (preferred).
- Experience with Hardware design and knowledge of basic electronics.
- Experience with Software will be preferred.ss
Detailed Job role (daily basis) done by the IOT developer.
· Design hardware that meets the needs of the application.
· Support for current hardware, testing, and bug-fixing.
· Create, maintain, and document microcontroller code.
· prototyping, testing, and soldering
· Making 3D/CAD models for PCBs.
- Design and implement software of embedded devices and systems from requirements to production and commercial deployment
- Design, develop, code, test and debug system software
- Review code and design
- Analyze and enhance efficiency, stability and scalability of system resources
- Integrate and validate new product designs
- Support software QA and optimize I/O performance

- Experience 4 - 8 years
- Key Skills for Software Developer C++, Linux :
- - Looking only for candidates who can join immediately or max 10 day
- - should be able to work independently with no handholding
- - the ability to work with C/C++ code on Windows/Linux platforms
- - Database knowledge of MSSQL, Oracle, MySQL/MariaDB, ideally other ones too: Saphana, Teradata, Postgres.
- - Ability to work on their own fixing defects
- - should be able to understand secure coding practices
- - should have the Ability to work independently and with the team across different time zones
-
Design and implement software of embedded devices and systems from requirements to production and commercial deployment.
-
Design, develop, code, test and debug system software Review code.
-
Support software QA and optimize I/O performance.
-
Interface with hardware design and development Assess third party and open source software.
-
hands-on development and troubleshooting on embedded targets Solid programming experience in C or C++.
-
Experience in programming Embedded C/C++ applications with strong background in C/C++ inheritance, templates and pointers.
-
Strong in OS concepts like efficient multi-threading and resource-sharing.
-
Experience in working with firmware, application and board support packages.
-
Expert knowledge on protocols like (RS485 SPI, I2C, ADCs, PWM, CAN).
-
Embedded development tools and methodologies. • Version Control Systems - Clear Case / RTC /GIT.
-
Strong development experience in embedded C and RTOS. • Should have detailed knowledge and experience on microcontrollers / microprocessors ( 16 bit/32-bit).
-
Experience in configuration management & defect tracking tools.
-
Strong debugging skills.
-
Must be a self-starter.


Domain Skills
Leads a team of Engineers for designing and architecting next generation platform solutions for clusters/Interior monitoring systems
Architecting the design for new features and technologies for Platform.
Expertise in programming using C, C++ and good understanding of OOAD & UML
Capable of analyzing HW schematics to realize the SW requirements.
Support and resolve issue resolutions and clarification for cross-functional teams.
Support team lead and project manager at program level in resolving open issues
Technical Skills
Expertise in memory management (eMMC, NAND)
Design, Develop and test device drivers in Linux/Android/QNX platform.
Multithreaded programming, usage of IPCs, Interrupts & synchronization methods.
Expertise in using the communication protocols (I2C, SPI & UART) in the device driver.
Expertise in handling Device Tree based configurations.
Strong C & C++ programming skills, OOPS concepts
Linux Architecture knowhow
Strong in software development for real-time embedded systems
Experienced in Design/Architecture Tools like EA
Expertise in SCM Tools like GIT/GERRIT
Ability to create and review changes for Gerrit and participate in a continuous integration loop
Ability to create/understand the build infranstructure using CMake for the middleware components
Experience in Unit test tools like cppunit, gtest.
Know-how and experience of SAFe/Agile Development
Knowledge in Automotive Safety Standards and Processes (ASPICE).
Logical, Analytical and Debugging/Problem-Solving skills
Qualifications
B.E/B.Tech in Computer Science with hands on with Embedded software development on RTOS
- Bachelor’s degree in Electrical or Electronics Engineering with 1-3 years of relevant experience.
- Highly experienced in Embedded C, C++ coding as per MISRA standards
- Experience in firmware programming for 8 bit, 16 bit and 32 bit controllers.
- Knowledgeable in Linker Scripts, Make files & firmware debugging using JTAG or on the UART console.
- Experienced in Communication peripherals like SPI, UART, I2C, CAN, etc.
- Ideation, designing, prototyping, and developing as per product requirements.
- Expertise in system architecture and design for Embedded software systems.
- Develop modular Embedded Code to port into different projects.
- Experience on Real Time Systems and Scheduling mechanisms
- Development experience in "middleware" / “application” / Low layer.
- Experience with developing embedded code for networking technologies like TCP/IP and UDP would be a plus.
- Document state machine diagrams, flow charts to understand the system architecture
- Working closely with Design teams to understand Hardware Implementation.
- Develop Test methods, in some cases automated test cases to test the firmware code and support hardware engineers.
- Use Debuggers, oscilloscopes, power supplies, and other necessary electrical tools to debug the code for problem-solving.
- Excellent reading skills for complete understanding of technical documents such as Processor Architecture Specifications and MCU hardware manuals, schematics etc.
- Ability to generate ideas in response to complex issues and execute on solutions.
- Python programming is a big plus.
Job Description:
WLAN Linux Device Driver development (802.11ax preferred)
- WLAN Debugging
- WLAN Firmware development (802.11ac, 802.11n)
- Networking/Wireless Domain knowledge
- Hostapd, Supplicant
- Cross compiling/porting experience
- Performance optimization & Firmware enhancements
Must have Skills:
- 1-10 years of experience in Embedded Software Design, Implementation and testing
- Good knowledge of C or C++
- Basic knowledge in Scripting (Shell, Perl or Python)
- Proficiency in Problem Solving and Debugging skills
- Excellent team working skills
- Experience with version control e.g. GIT
- Basic experience of working in Linux OS
- Network Drivers
- WLAN Protocol Knowledge – 11n, 11ac
- WLAN Linux Device Drivers
- Hostpad, Supplicant
- WLAN Debugging
- Fluent in English
Desired Candidate Details:
- Design, development, and maintenance
- WLAN Stack development and debugging
- Feature Enhancements, Applications, Tools for SDKs
- Basic module level unit testing, System testing
- Providing support to technical documentation team and field application engineers
- Close collaboration with the Chipset Vendor on the Software Development
- Participations in the Product design and Software Design Documentation – High level / Module level / Low level design
- Troubleshooting software and architectural issues
We are looking for a seasoned Wireless LAN Software Engineer to join our Wireless & Networking team in Chennai, Pollachi, Kochi (Cochin), Gurugram, Manesar, Bengaluru (Bangalore). The candidate must be an experienced Engineer and a good team player, who will work on Wireless software solutions which will enable us to develop the products for our customers quickly with industry leading quality. Working with Embedded Software in agile development projects, you will be responsible for creating and maintaining software of Wireless Access Point and Router Products including Module design, Development, JIRA Updates and Unit testing of the Software that is meeting industry standards, creating demos of the solution and customer support.

Primary Skill: System Software Development
Skill sets req:
- Linux porting/development; Linux kernel concepts
- Expertise in Linux BSP device driver development
- Customizing kernel + Porting + Developing Applications Linux Device Driver Development (Character devices) Good Concepts of Network Drivers File Systems Concepts
- Expertise in porting, network stack; optimization, network programming
- Bootloader/Uboot porting
- Camera driver development (Good to have)

