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Telecommunication Software Engineer Jobs (NOW HIRING)

CACI International, Inc.

Software Engineer

Lisle, IL · On-site

Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to ... Work in a telecommunications development lab environment, use automation tools and lab test ...

CACI

Software Engineer

Lisle, IL · On-site

Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to ... Work in a telecommunications development lab environment, use automation tools and lab test ...

MaximaTek

Software Engineer

Chicago, IL · On-site

Software Engineer (0-3 Years Experience / Freshers) Location: Chicago, IL, United States. Workplace ... Financial Services * Healthcare * Telecommunications * Retail * Consulting * Artificial ...

Belva.ai

Software Engineer II

Bellevue, WA · On-site

I. Telecommunications company, searching for an individual who can take code ownership and help ... As a Software Engineer II, you will work closely with our ML and Data Engineers to turn Machine ...

Bay Side

Senior Software Engineer

Emeryville, CA

$141K - $186K/yr

As a Senior Software Engineer, you will contribute to all aspects related to engineering, technical ... Experience with Python is a plus Qualifications Experience within the telecommunications or mobile ...

iNovex Information Systems

Software Engineer

Annapolis, MD · On-site

$110K - $258K/yr

... Engineers, Telecommunication Technical Analysts and System Administrators, responsible for the ... The Software Engineer develops, maintains, and enhances complex and diverse software systems based ...

Econosoft

Firmware/Software Engineer

Los Angeles, CA · On-site

... telecommunication products through their lifecycle. The ideal candidate combines strong software ... Strong proficiency in the C Programming language * Strong experience developing software for ...

Best Infosystems LLC

Lead, Software Engineer

Herndon, VA · Hybrid

$117K - $218K/yr

DoD, SATCOM, networking, gateway, or telecommunications experience. *Docker and Kubernetes ... software engineering experience do you have, specifically developing production software? # How ...

Posted today

Opanga Networks

Software Engineer 1

Seattle, WA · On-site

$80K - $100K/yr

About the Role As a Software Engineer 1, you will be working closely with senior level developers to contribute to the design, development, and testing of telecommunication network packet-processing ...

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Telecommunication Software Engineer information

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$63.5K

$147.5K

$205.5K

How much do telecommunication software engineer jobs pay per year?

As of Sep 9, 2026, the average yearly pay for telecommunication software engineer in the United States is $147,524.00, according to ZipRecruiter salary data. Most workers in this role earn between $120,000.00 and $173,000.00 per year, depending on experience, location, and employer.

What are popular job titles related to Telecommunication Software Engineer jobs?

For Telecommunication Software Engineer jobs, the most frequently searched job titles are:

Infographic showing various Telecommunication Software Engineer job openings in the United States as of September 2026, with employment types broken down into 1% Internship, 1% As Needed, 88% Full Time, 7% Part Time, and 3% Contract. Highlights an 85% Physical, 3% Hybrid, and 12% Remote job distribution, with an average salary of $147,524 per year, or $70.9 per hour.

Software Engineer

Lisle, IL • On-site

CACI International, Inc.
See more jobs at CACI International, Inc.external

Full-time

Medical, Retirement, PTO

Re-posted 22 days ago

Job description

Job Title: Software Engineer
Job Category: Engineering
Time Type: Full time
Minimum Clearance Required to Start: None
Employee Type: Regular
Percentage of Travel Required: Up to 10%
Type of Travel: Continental US
* * *
Primary Purpose:
Under direct supervision, participate in research and innovation efforts on complex solutions to security challenges in telecommunications and IP/computer networking equipment in the cyber security domain on multiple hardware platforms utilizing Linux and/or Unix-based operating systems.
More About This Role:
You will demonstrate breadth and flexibility by contributing at various levels of software development from infrastructure through application, including full stack development, to control customized embedded communication systems. You will be part of a team that solves the most complex networking and communications challenges facing the U.S. Federal Government. You will help deliver groundbreaking research, and advanced networking and communications solutions that provide an information advantage that contributes to the mission and operational success of CACI customers.
Duties and Responsibilities:
  • Work from existing design specifications to implement, test and document software solutions in telecommunications and IP/computer networking equipment in the cyber security domain.
  • Work with a product development team to develop concepts, identify creative solutions to user requests and assess feasibility of these solutions.
  • Participate in technical activities spanning multiple technical disciplines including security analysis, software/tool development, software test, development environment and system infrastructure.
  • Work in a telecommunications development lab environment, use automation tools and lab test equipment, including protocol analyzers
  • Operate effectively and comfortably in a team environment
  • Travel to other CACI Locations or Customer Sites as necessary
  • Understand and adhere to all CACI Ethical and Compliance policies
  • Proactively ensure a safe work environment and adhere to CACI EH&S policies and procedures
  • Perform other duties as required

Minimum Education and Experience:
  • Bachelor's Degree in Computer Engineering, Computer Science, Electrical Engineering or related technical discipline and 0-5 years of experience or an equivalent combination of education, skills, and experience.
  • Experience with RISC-V assembly
  • Familiarity with Device Drivers
  • Ability to operate and code in the hardware Layers
  • Knowledge of Kernel
  • Software development skills in current languages such as: C, C++, JAVA, Python

Skills and Knowledge:
  • Familiar with software engineering process concepts from requirements reviews, code inspection, and system test plan creation to system validation
  • Use of development tools (e.g. editors, compliers, debuggers)
  • Knowledge of IP networking and/or telecommunications equipment installation, configuration and maintenance
  • Some experience debugging system-level issues with various lab equipment
  • Knowledge of Microsoft software applications and other software applications as required
  • Knowledge of IP based telephony including its architecture, configuration and maintenance is desired

These Qualifications Would Be Nice to Have:
  • Familiar with development in either Windows, Linux and/or Unix-based operating systems
  • Software development skills in current languages such as: JavaScript, ARM, MIPS, x86 or comparable languages.
  • Familiarity with software security concepts such as intrusion detection, cryptography, authentication, firewalls, secure coding practices
  • Experience debugging system-level issues with various lab equipment
  • Knowledge of Internet routing techniques protocols and tools
  • Willingness and ability to quickly learn new technologies
  • Strong oral and written communication skills
  • Ability to work both independently and as a collaborative team member

There is no clearance requirement to begin employment. However, as a requirement of continued employment in this position you will be required to obtain a Top Secret clearance.
What You Can Expect:
A culture of integrity.
At CACI, we place character and innovation at the center of everything we do. As a valued team member, you'll be part of a high-performing group dedicated to our customer's missions and driven by a higher purpose - to ensure the safety of our nation.
An environment of trust.
CACI values the unique contributions that every employee brings to our company and our customers - every day. You'll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.
A focus on continuous growth.
Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground - in your career and in our legacy.
Pay Range:
There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.
The proposed salary range for this position is:
$63,800 - 127,500 USD
CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.

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