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Communication Systems Engineer Jobs in Chicago, IL

Impact Networking

Systems Engineer I

Bolingbrook, IL

Job Overview The TOC Systems Engineer I will be part of Impact Networking's Managed IT organization ... Keep users informed of ticket status with clear, concise customer communications that express ...

Impact Networking

Systems Engineer I

Bolingbrook, IL · On-site

Job Overview The TOC Systems Engineer I will be part of Impact Networking's Managed IT organization ... Keep users informed of ticket status with clear, concise customer communications that express ...

Impact Networking

Systems Engineer I

Hammond, IN

Job Overview The TOC Systems Engineer I will be part of Impact Networking's Managed IT organization ... Keep users informed of ticket status with clear, concise customer communications that express ...

DRW

Trade Systems Engineer

Chicago, IL · On-site

$85K - $125K/yr

As a Trade Systems Engineer , you'll have the opportunity to learn and grow while supporting our ... Clear communication skills, written and verbal * Familiarity with scripting languages (e.g., Python ...

Peraton

NEXCOM Senior Systems Design Engineer

Chicago, IL · On-site

$86K - $138K/yr

Chicago, IL We are seeking a Design Engineer for our Next Generation Air/Ground Communications (NEXCOM) program to lead the systems engineering activities that support the design and implementation ...

Peraton

NEXCOM Senior Systems Design Engineer

Chicago, IL · On-site

$86K - $138K/yr

Chicago, IL We are seeking a Design Engineer for our Next Generation Air/Ground Communications (NEXCOM) program to lead the systems engineering activities that support the design and implementation ...

Peraton

NEXCOM Senior Systems Design Engineer

Chicago, IL · On-site

$107K - $147K/yr

Chicago, IL We are seeking a Design Engineer for our Next Generation Air/Ground Communications (NEXCOM) program to lead the systems engineering activities that support the design and implementation ...

Mi-Jack Products

Power Systems Engineer

Hazel Crest, IL · On-site

... Power Systems Engineer. This is a hands-on, forward-thinking engineering leadership position ... Effective communicator across oral, written, and digital platforms, maintaining professionalism and ...

Peraton

NEXCOM Senior Systems Design Engineer

Chicago, IL · On-site

$107K - $147K/yr

Chicago, IL We are seeking a Design Engineer for our Next Generation Air/Ground Communications (NEXCOM) program to lead the systems engineering activities that support the design and implementation ...

Peraton

NEXCOM Senior Systems Design Engineer

Chicago, IL · On-site

$107K - $147K/yr

Chicago, IL We are seeking a Design Engineer for our Next Generation Air/Ground Communications (NEXCOM) program to lead the systems engineering activities that support the design and implementation ...

Peraton

NEXCOM Senior Systems Design Engineer

Chicago, IL · On-site

$107K - $147K/yr

Chicago, IL We are seeking a Design Engineer for our Next Generation Air/Ground Communications (NEXCOM) program to lead the systems engineering activities that support the design and implementation ...

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Showing results 41-60

All JobsCommunication Systems Engineer JobsCommunication Systems Engineer Jobs in Chicago, IL

Communication Systems Engineer information

See Chicago, IL salary details

$56.7K

$113.3K

$185.6K

How much do communication systems engineer jobs pay per year?

As of Aug 6, 2026, the average yearly pay for communication systems engineer in Chicago, IL is $113,280.00, according to ZipRecruiter salary data. Most workers in this role earn between $87,600.00 and $128,400.00 per year, depending on experience, location, and employer.

What does a communication systems engineer do?

A Communication Systems Engineer designs, develops, and maintains systems that transmit information, such as telecommunications networks, satellite systems, and wireless communication infrastructures. They ensure that data is transmitted efficiently, securely, and reliably between different locations or devices. Their work often involves analyzing system requirements, selecting appropriate technologies, troubleshooting issues, and optimizing system performance. Communication Systems Engineers may work in sectors like telecommunications, aerospace, defense, or information technology.

What are some common challenges communication systems engineers face when working on large-scale projects?

Communication Systems Engineers often encounter challenges related to integrating new technologies with existing infrastructure, ensuring system reliability, and meeting strict regulatory requirements. Coordinating among multidisciplinary teams—such as hardware, software, and network specialists—requires strong collaboration and project management skills. Additionally, engineers must stay updated with evolving communication standards and security protocols to deliver robust, future-proof solutions.

What is the difference between Communication Systems Engineer vs Network Engineer?

AspectCommunication Systems EngineerNetwork Engineer
CredentialsBachelor's in Electrical Engineering, Telecommunications, or related fields; certifications like CCNA, Cisco, or CompTIABachelor's in Computer Science, Information Technology, or related; certifications like CCNA, Cisco, or CompTIA
Work EnvironmentDesigning, testing, and maintaining communication infrastructure such as radio, satellite, and telecommunication systemsDesigning, implementing, and managing computer networks, including LANs, WANs, and data centers
Industry UsageTelecommunications, defense, aerospace, and broadcast industriesIT, technology, and corporate sectors

Communication Systems Engineers focus on designing and maintaining communication infrastructure like radio and satellite systems, while Network Engineers primarily manage computer networks. Both roles require similar certifications and often work in overlapping industries, but their specific focus areas differ significantly.

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

To thrive as a Communication Systems Engineer, you need a solid background in electrical engineering, signal processing, and telecommunications principles, usually supported by a relevant degree. Familiarity with simulation tools such as MATLAB, hardware description languages (HDLs), and industry standards like LTE or 5G, as well as certifications like Cisco or IEEE, are commonly required. Strong analytical thinking, problem-solving abilities, and effective teamwork and communication skills set top performers apart. These competencies are crucial for designing, optimizing, and maintaining reliable communication networks in an ever-evolving technological landscape.
What are popular job titles related to Communication Systems Engineer jobs in Chicago, IL? For Communication Systems Engineer jobs in Chicago, IL, the most frequently searched job titles are:
What job categories do people searching Communication Systems Engineer jobs in Chicago, IL look for? The top searched job categories for Communication Systems Engineer jobs in Chicago, IL are:
Communication Systems Engineer jobs near you
Infographic showing various Communication Systems Engineer job openings in Chicago, IL as of July 2026, with employment types broken down into 1% As Needed, 77% Full Time, 17% Part Time, and 5% Contract. Highlights an 82% Physical, 2% Hybrid, and 16% Remote job distribution, with an average salary of $113,280 per year, or $54.5 per hour.

HPC Systems Engineer

Radix Trading Experienced Job Board

Chicago, IL • On-site

Full-time

Re-posted 24 days ago

Job description

Radix Trading is seeking a seasoned HPC Systems Engineer with a passion for Linux, HPC systems and research infrastructure to join us. This role requires the ability to quickly troubleshoot and resolve technical issues, navigate networking and system alerts, and collaborate with internal teams and external partners. The ideal candidate is a self-starter that has experience leading projects end-to-end, fluency in scripting languages, and a proven track record of solving complex technical problems.
Job Functions:
  • Own monitoring and performance tuning across HPC applications, SLURM job scheduler, networking, storage, and hardware to optimize workload efficiency.
  • Perform root-cause analysis to develop sustainable automated solutions.
  • Support and troubleshoot alerts and errors with savvy communication skills to interact with external entities and internal counterparts.
  • Keep up communication with new and existing external vendors on technical infrastructure work.
  • Keep up communication with new and existing external business interfaces --- day-to-day operation, planning connectivity, and exchange upgrades.
  • Oversee communication with others internally - project management across different functions to plan exchange upgrades, hardware refreshes, and other improvements/rollouts.
  • Build out and support research, trading, and enterprise infrastructure.

Qualifications:
  • 5+ years of HPC system administration/architecture including RHEL/CentOS/Rocky Systems
  • Experience with job scheduler and resource management tools such as SLURM, Moab, or Torque
  • Knowledge of network storage systems such as DDN, IBM SpectrumScale, NetApp, Weka, or Vast
  • Knowledge of parallel file systems such as Lustre or Spectrum Scale (GPFS)
  • Experience working with InfiniBand and high-speed Ethernet
  • Hands-on experience with configuration management tools such as xCAT, Ansible, Salt, and Terraform
  • Exposure to bare metal provisioning - including DHCP, DNS, PXE Boot
  • Competence in Python, able to edit and create scripts

Apply