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Telecommunications Engineer Jobs in Chicago, IL (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 ...

Farnsworth Group

Civil Engineer - Utilities

Lisle, IL · On-site

$75K - $95K/yr

Design civil relocation plans for telecommunications and other utility projects using MicroStation ... Bachelor's degree in Civil Engineering or related field * 4+ years of engineering experience

Jobs for Humanity

Technicians

Elgin, IL · On-site

Technical Degree in Electronics, Electronics Engineering or Telecommunications We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic ...

Via Logic LLC

Electronics Engineer

Des Plaines, IL · On-site

$100 - $125/hr

This Electronics Engineer role will support the NISC IV program, to serve as project engineers ... Working knowledge of telecommunication technology * Ability to provide technical assistance and ...

Leidos

Electronics Engineer

Des Plaines, IL · On-site

$87K - $157K/yr

This Electronics Engineer role will support the NISC IV program, to serve as project engineers ... Working knowledge of telecommunication technology * Ability to provide technical assistance and ...

Leidos

Electronics Engineer

Des Plaines, IL

This Electronics Engineer role will support the NISC IV program, to serve as project engineers ... Working knowledge of telecommunication technology * Ability to provide technical assistance and ...

Leidos

Electronics Engineer

Des Plaines, IL · On-site

This Electronics Engineer role will support the NISC IV program, to serve as project engineers ... Working knowledge of telecommunication technology * Ability to provide technical assistance and ...

Leidos

Electronics Engineer

Des Plaines, IL

This Electronics Engineer role will support the NISC IV program, to serve as project engineers ... Working knowledge of telecommunication technology * Ability to provide technical assistance and ...

Leidos

Electronics Engineer

Des Plaines, IL · On-site

This Electronics Engineer role will support the NISC IV program, to serve as project engineers ... Working knowledge of telecommunication technology * Ability to provide technical assistance and ...

Leidos

Electronics Engineer

Des Plaines, IL · On-site

$69K - $125K/yr

This Electronics Engineer role will support the NISC IV program, to serve as project engineers ... Working knowledge of telecommunication technology * Ability to provide technical assistance and ...

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All JobsTelecommunications Engineer JobsTelecommunications Engineer Jobs in Chicago, IL

Telecommunications Engineer information

See Chicago, IL salary details

$25

$49

$74

How much do telecommunications engineer jobs pay per hour?

As of Sep 7, 2026, the average hourly pay for telecommunications engineer in Chicago, IL is $49.87, according to ZipRecruiter salary data. Most workers in this role earn between $39.38 and $60.67 per hour, depending on experience, location, and employer.

What is a telecommunications engineer?

Telecommunications Engineers are professionals who design, install, maintain, and troubleshoot communication systems, such as telephone networks, internet infrastructure, and wireless networks. They work with various technologies, including fiber optics, satellites, and data transmission systems, to ensure reliable and efficient communication. These engineers often collaborate with other IT and network specialists to implement new solutions and upgrade existing networks.

What does a telecommunications engineer do?

A telecommunications engineer configures or designs voice, data, and video communications systems. Your responsibilities in this career include working to install or maintain telephones, networks, telecom equipment, telephony elements, voicemail systems, or conferencing systems. Other duties include evaluating and reviewing requests from managers, technicians, and engineers for system modifications, estimating the costs for components or system operation and implementation. You are also in charge of supervising telecommunications equipment maintenance, preparing performance and system activity reports, evaluating and testing software and hardware to determine reliability, compatibility, and efficiency with existing systems, and maintaining, implementing, and developing telecommunications disaster recovery plans so that there are no interruptions to the business.

What are the key skills and qualifications needed to thrive as a telecommunications engineer, and why are they important?

To thrive as a Telecommunications Engineer, you need a solid understanding of network infrastructure, signal processing, and telecommunications protocols, often supported by a degree in electrical engineering or a related field. Familiarity with tools such as network analyzers, protocol testers, and certifications like Cisco CCNA or CompTIA Network+ is typically required. Analytical thinking, problem-solving, and effective communication are crucial soft skills in this role. These skills ensure the reliable design, implementation, and maintenance of communication systems vital to organizational connectivity.

What are some common challenges telecommunications engineers face when working on large-scale network deployments?

Telecommunications Engineers often encounter challenges such as integrating new technologies with legacy systems, managing tight project timelines, and ensuring network reliability during upgrades or expansions. Coordinating with cross-functional teams—including IT, project managers, and vendors—can be complex, especially when aligning on technical standards and deployment schedules. Additionally, staying updated with rapid advancements in telecommunications technologies requires continuous learning and adaptation.

What is the difference between Telecommunications Engineer vs Network Engineer?

AspectTelecommunications EngineerNetwork Engineer
CredentialsBachelor's in Telecommunications, Electronics, or Electrical Engineering; certifications like CCNA, CompTIA Network+Bachelor's in Computer Science, Networking, or related; certifications like CCNA, Cisco Certified Network Professional (CCNP)
Work EnvironmentDesigning, installing, and maintaining telecom systems, including fiber optics, satellite, and wireless networksDesigning, implementing, and managing computer networks, including LANs, WANs, and data centers
Industry UsageTelecom providers, satellite companies, wireless carriersIT firms, large corporations, data centers

Telecommunications Engineers focus on designing and maintaining telecom infrastructure like fiber optics and satellite systems, while Network Engineers primarily manage computer networks and data communication systems. Both roles require similar certifications and often work in overlapping environments, but their specific technical focus differs.

What jobs can a telecommunications engineer do?

A telecommunications engineer can work in designing, installing, and maintaining communication systems such as telephone networks, internet infrastructure, and wireless networks. They often work in roles related to network planning, system integration, and troubleshooting, using tools like signal analyzers and network simulators. Certifications like Cisco or CompTIA can enhance job prospects in this field.
More about Telecommunications Engineer jobs

What are the most commonly searched types of Telecommunications Engineer jobs in Chicago, IL?

The most popular types of Telecommunications Engineer jobs in Chicago, IL are:

What are popular job titles related to Telecommunications Engineer jobs in Chicago, IL?

For Telecommunications Engineer jobs in Chicago, IL, the most frequently searched job titles are:

What job categories do people searching Telecommunications Engineer jobs in Chicago, IL look for?

The top searched job categories for Telecommunications Engineer jobs in Chicago, IL are:

What cities near Chicago, IL are hiring for Telecommunications Engineer jobs?

Cities near Chicago, IL with the most Telecommunications Engineer job openings:

Telecommunications Engineer jobs near you
Infographic showing various Telecommunications Engineer job openings in Chicago, IL as of August 2026, with employment types broken down into 76% Full Time, and 24% Contract. Highlights an 80% In-person, 10% Hybrid, and 10% Remote job distribution, with an average salary of $103,737 per year, or $49.9 per hour.

Software Engineer

CACI International, Inc.

Lisle, IL • On-site

Full-time

Medical, Retirement, PTO

Re-posted 20 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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