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ADTRAN
3.7
based on 32 Reviews

Video summary
Company Overview
Company Locations
Working at ADTRAN
Company Summary
Overall Rating
3.7/5
based on 32 reviews

3% below
industry average

Highly rated for 
Work-life balance, Job security

Critically rated for
Promotions, Skill development
Work Policy

Monday to Friday
85% employees reported

Flexible timing
77% employees reported

No travel
59% employees reported

Day shift
75% employees reported
View detailed work policy
About ADTRAN
Founded in1985 (40 yrs old)
India Employee Count51-200
Global Employee Count1k-5k
HeadquartersHuntsville,Alabama, United States
Office Locations
--
Websiteadtran.com
Primary Industry
Other Industries
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ADTRAN, Inc. (NASDAQ: ADTN) is defining the future network with innovative next-generation solutions that enable telecommunication service providers to deliver voice, data and video services to homes and businesses. Our vision is to enable a fully connected world where the power to communicate is available to everyone, everywhere. ADTRAN was founded in 1985 in Huntsville, AL. The corporate headquarters remains in Huntsville with additional R&D centers in Germany and India and sales offices located throughout the world. Innovation has been at the heart of the company since its inception and is recognized through our large portfolio of patents that is more than 700 strong. Our employees, more than 2,000 strong, come to work each day searching for ways to bring the world together through improved communication. We seek the best and brightest minds that bring integrity, a spirit of entrepreneurism, creative problem solving, and a passion for their work.
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ADTRAN Ratings
based on 32 reviews
Overall Rating
3.7/5
How AmbitionBox ratings work?

5
18

4
6

3
3

2
2

1
3
Category Ratings
4.0
Work-life balance
3.8
Job security
3.6
Company culture
3.6
Work satisfaction
3.4
Salary
3.3
Skill development
2.8
Promotions
ADTRAN is rated 3.7 out of 5 stars on AmbitionBox, based on 32 company reviews.This rating reflects an average employee experience, indicating moderate satisfaction with the company’s work culture, benefits, and career growth opportunities. AmbitionBox gathers authentic employee reviews and ratings, making it a trusted platform for job seekers and employees in India.
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ADTRAN Reviews
Top mentions in ADTRAN Reviews
Compare ADTRAN with Similar Companies
![]() | ![]() Change Company | ![]() Change Company | ![]() Change Company | |
---|---|---|---|---|
Overall Rating | 3.7/5 based on 32 reviews | 4.1/5 based on 7.7k reviews | 4.1/5 based on 2.6k reviews ![]() | 4.0/5 based on 3.6k reviews |
Highly Rated for | Work-life balance Job security | Work-life balance Company culture Job security | Work-life balance Company culture Skill development | Skill development Work-life balance Salary |
Critically Rated for | Promotions Skill development | Promotions | Promotions | ![]() No critically rated category |
Primary Work Policy | - | Hybrid 71% employees reported | Hybrid 57% employees reported | Work from office 57% employees reported |
Rating by Women Employees | 5.0 Excellent rated by 2 women | 3.9 Good rated by 1.2k women | 4.0 Good rated by 500 women | 4.1 Good rated by 345 women |
Rating by Men Employees | 3.6 Good rated by 29 men | 4.1 Good rated by 6.1k men | 4.1 Good rated by 1.9k men | 4.0 Good rated by 3k men |
Job security | 3.8 Good | 3.9 Good | 3.8 Good | 3.8 Good |
View more
ADTRAN Salaries
ADTRAN salaries have received with an average score of 3.4 out of 5 by 32 employees.
Senior Software Engineer
(17 salaries)

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₹14.6 L/yr - ₹24.5 L/yr
Software Engineer
(17 salaries)

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₹11.8 L/yr - ₹22.4 L/yr
Senior Leader Engineer
(14 salaries)

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₹25 L/yr - ₹42.5 L/yr
Technical Lead
(9 salaries)

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₹13.6 L/yr - ₹28.6 L/yr
Lead Engineer
(8 salaries)

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₹16 L/yr - ₹26 L/yr
Staff Engineer
(8 salaries)

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₹19.6 L/yr - ₹34.6 L/yr
Senior Engineer
(7 salaries)

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₹8.5 L/yr - ₹15.2 L/yr
Senior Staff Engineer
(7 salaries)

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₹15.9 L/yr - ₹28.2 L/yr
Network Engineer
(4 salaries)

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₹1.8 L/yr - ₹7 L/yr
Member Technical Staff
(4 salaries)

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₹21.5 L/yr - ₹37.5 L/yr
ADTRAN Jobs
Popular Designations ADTRAN Hires for
Popular Skills ADTRAN Hires for
Current Openings
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ADTRAN FAQs
When was ADTRAN founded?
ADTRAN was founded in 1985. The company has been operating for 40 years primarily in the Telecom sector.
Where is the ADTRAN headquarters located?
ADTRAN is headquartered in Huntsville,Alabama.
How many employees does ADTRAN have in India?
ADTRAN currently has approximately 100+ employees in India.
Does ADTRAN have good work-life balance?
ADTRAN has a work-life balance rating of 4.0 out of 5 based on 30+ employee reviews on AmbitionBox. 75% employees rated ADTRAN 4 or above on work-life balance. This rating reflects the company's efforts to help employees maintain a healthy balance between their personal and professional lives. We encourage you to read ADTRAN work-life balance reviews for more details.
Is ADTRAN good for career growth?
Career growth at ADTRAN is rated as poor, with a promotions and appraisal rating of 2.8. 25% employees rated ADTRAN 3 or below on promotions / appraisal. This rating reflects a negative sentiment among employees for career growth. We recommend reading ADTRAN reviews for more detailed insights.
What are the pros and cons of working in ADTRAN?
Working at ADTRAN comes with several advantages and disadvantages. It is highly rated for work life balance and job security. However, it is poorly rated for promotions / appraisal, skill development and salary & benefits, based on 30+ employee reviews on AmbitionBox.
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