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Nokia Verified
Telecommunications, Computer Hardware, Computer Software

IP Lab Test Engineer

CoppellOnsiteFull TimePosted 1 month agoVisa sponsorship available

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Required skills

  • networking protocols
  • IP technologies
  • automation testing
  • test plan development
  • analytical skills
  • project management
  • quality standards

Nice to have

  • lab equipment setup
  • Nokia lab
  • R&D collaboration
  • customer presentations

Role summary

The IP Lab Test Engineer will be responsible for replicating customer environments and validating product features in a lab setting. This role involves setting up equipment, creating and executing test plans, and collaborating with R&D to resolve issues. The engineer will also present lab solutions to customers and contribute to project success. The position requires a self-motivated individual with strong knowledge of networking protocols and IP technologies, experience in automation testing, and excellent analytical and problem-solving skills. Familiarity with lab equipment and proficiency in testing tools are also important.

As an IP Lab Test Engineer, you will play a crucial role in mirroring customer configurations and validating product features and functionality. Your work will involve setting up equipment, developing and executing test plans, and identifying and resolving issues through collaboration with R&D. Additionally, you will have the chance to present lab-based solutions to customers, showcasing the capabilities of our products. This position is based at our Cypress Waters lab in Coppell, Texas, and requires a self-motivated and independent engineer.

Responsibilities

  • Set up equipment and mirror customer configurations in the Nokia lab.
  • Develop and execute comprehensive test plans to validate product performance.
  • Identify and open tickets for any issues or defects, working closely with R&D to resolve them.
  • Communicate progress and findings to stakeholders, ensuring clear and timely updates.
  • Present lab-based solutions to customers, demonstrating product capabilities and features.
  • Collaborate with the team to ensure smooth project execution and meet customer expectations.
  • Stay updated with the latest industry trends and technologies to enhance testing strategies.
  • Document test results and provide detailed reports for internal and external use.
  • Provide feedback and suggestions for product improvements based on testing outcomes.
  • Ensure compliance with quality standards and maintain a safe lab environment.

Qualifications

  • Bachelor's degree in Computer Science, Engineering, or a related field.
  • 3+ years of experience in a similar role, preferably in a lab or testing environment.
  • Strong knowledge of networking protocols and IP technologies.
  • Experience with automation testing and test plan development.
  • Excellent problem-solving and analytical skills.
  • Ability to work independently and manage projects effectively.
  • Good communication skills for interacting with stakeholders and customers.
  • Familiarity with lab equipment setup and maintenance.
  • Willingness to learn and adapt to new technologies and processes.
  • Proficiency in using relevant testing tools and software.

Sample Nokia interview questions

  • 1

    Merge Overlapping Intervals Merge overlapping intervals in an array. Input: intervals = [[1,4],[4,5]] Output: [[1,5]] Explanation: The intervals touch exactly at the 4 mark, so they are successfully merged into a single continuous interval.

    codingmedium
  • 2

    Dot Product of Two Sparse Vectors Calculate the dot product of two sparse vectors. Input: nums1 = [0,1,0,0,2], nums2 = [0,0,0,0,5] Output: 10 Explanation: Multiplies the aligned non-zero values (2 * 5) and ignores all the zeros, yielding a dot product of 10.

    codingmedium
  • 3

    Vertical Order Traversal Perform a vertical order traversal of a binary tree. Input: root = [1,2,3,4,5,6,7] Output: [[4],[2],[1,5,6],[3],[7]] Explanation: Traverses the tree maintaining column indices, seamlessly grouping nodes that share the exact same vertical alignment.

    codingmedium
  • 4

    Continuous Subarrays Sum Equals K Find the total number of continuous subarrays whose sum equals K. Input: nums = [1,2,3], k = 3 Output: 2 Explanation: Both the contiguous subarray [1,2] and the single-element subarray [3] sum perfectly to the target of 3.

    codingmedium
  • 5

    Iterator over a Binary Search Tree Implement an iterator over a binary search tree. Input: root = [7,3,15,null,null,9,20], calls: next(), hasNext(), next() Output: 3, TRUE, 7 Explanation: The iterator yields the smallest value (3), confirms more nodes exist, then properly yields the next in-order value (7).

    codingmedium

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