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Signals Communications Engineer Jobs (NOW HIRING)

Leidos

Satellite Communications Engineer

Chantilly, VA

$131K - $237K/yr

We're seeking a communications engineer to support mission-critical communications for national ... Expertise in RF and microwave system design, signal processing, and satellite network engineering.

Next Step Systems

DSP Communications Engineer

Linthicum, MD · On-site

$141K - $164K/yr

DSP Communications Engineer, Linthicum Heights, MD We are looking for multiple DSP Communications ... signal processing algorithms. - Test, verification and debug of field test systems. Minimum ...

Leidos

Satellite Communications Engineer

Chantilly, VA · On-site

$131K - $237K/yr

We're seeking a communications engineer to support mission-critical communications for national ... Expertise in RF and microwave system design, signal processing, and satellite network engineering.

NPAworldwide

DSP Communications Engineer

Tucson, AZ · On-site

$137K - $161K/yr

Experience developing engineering solutions to collect, process, and exploit RF signals * Knowledge of digital communications, including detection, estimation, and demodulation * Capable of ...

RailWorks

Data Communications Engineer

Pittsburgh, PA · On-site

$85K - $110K/yr

Data Communications Engineer Date: Apr 22, 2026 Location: Pittsburgh, PA, US Company: RailWorks Job ... signaling and communication protocols Familiar with the following subsystems: CCTV Systems ...

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How much do signals communications engineer jobs pay per hour?

As of Jun 4, 2026, the average hourly pay for signals communications engineer in the United States is $53.34, according to ZipRecruiter salary data. Most workers in this role earn between $42.79 and $64.66 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Signals Communications Engineer, and why are they important?

To thrive as a Signals Communications Engineer, a strong background in electrical engineering, telecommunications, and signal processing is essential, often supported by a relevant bachelor's degree. Familiarity with radio frequency (RF) systems, encryption technologies, and software like MATLAB or network simulation tools, as well as certifications such as CCNA or CompTIA Network+, are commonly required. Strong problem-solving abilities, attention to detail, and effective communication are standout soft skills for this role. These qualifications ensure the reliable and secure operation of communication networks, which is critical for both civilian and defense applications.

What are some common challenges Signals Communications Engineers face when maintaining secure and reliable communication systems in the field?

Signals Communications Engineers often encounter challenges such as adapting to rapidly changing environments, troubleshooting equipment failures under time pressure, and ensuring the security of communications against potential threats. Working in field conditions requires quick problem-solving skills, as engineers must identify and resolve connectivity issues while minimizing downtime. Additionally, collaborating closely with military personnel and other technical teams is essential to ensure that communication networks remain robust and secure during critical operations.

What does a Signals Communications Engineer do?

A Signals Communications Engineer is responsible for designing, implementing, and maintaining communication systems used to transmit information, such as voice, data, and video, over various mediums like radio, fiber optics, or satellite. They ensure these systems are secure, reliable, and efficient, often working in industries like defense, railways, and telecommunications. Their tasks may include troubleshooting signal interference, optimizing network performance, and integrating new technologies to support evolving communication needs.

What is the difference between Signals Communications Engineer vs Radio Frequency (RF) Engineer?

AspectSignals Communications EngineerRadio Frequency (RF) Engineer
Required CredentialsBachelor's in Electrical Engineering or Communications; certifications like Cisco or CompTIA are commonBachelor's in Electrical Engineering, RF Engineering, or related; certifications like FCC licensing or RF-specific certifications
Work EnvironmentTelecommunications companies, defense, aerospace, network providersWireless carriers, satellite communications, defense, and RF equipment manufacturing
Industry UsageDesign, testing, and maintenance of communication systems and networksDesign and optimize RF components, antennas, and wireless systems

While both roles involve working with communication systems, Signals Communications Engineers focus on overall communication networks and signal processing, whereas RF Engineers specialize in radio frequency components and wireless signal optimization. Both roles often collaborate but have distinct technical focuses within the communications industry.

What states have the most Signals Communications Engineer jobs? States with the most job openings for Signals Communications Engineer jobs include:
Infographic showing various Signals Communications Engineer job openings in the United States as of May 2026, with employment types broken down into 1% As Needed, 98% Full Time, and 1% Part Time. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $110,951 per year, or $53.3 per hour.
Satellite Communications Engineer

Satellite Communications Engineer

Leidos

Chantilly, VA

$131K - $237K/yr

Full-time

Posted 3 days ago

Leidos rating

8.4

Company rating: 8.4 out of 10

Based on 146 frontline employees who took The Breakroom Quiz

57th of 425 rated business services

Job description

JOB DESCRIPTION

We're seeking a communications engineer to support mission-critical communications for national security and intelligence operations. You will conduct research, develop innovative solutions, and analyze advanced satellite communication systems to enable design, development, and integration for secure, reliable data, voice, or video transmissions.

EXPERIENCE

Required:

  • Bachelor's degree in electrical engineering, telecommunications, aerospace engineering, or related field.
  • At least 12 or more years of experience in satellite communications engineering, preferably supporting defense or intelligence programs.
  • Lead research and development of novel satellite communication technologies for national security applications.
  • Perform system-level analysis, link budget calculations, and simulations to optimize performance under operational constraints.
  • Integrate satellite communications with ground stations, mobile platforms, and other defense assets.
  • Analyze and resolve technical issues in deployed systems, including RF interference and encryption challenges.
  • Collaborate with multidisciplinary teams, including government and contractor personnel, to ensure mission success.
  • Prepare and maintain technical documentation, system architectures, and compliance records.
  • Support field testing, validation, and operational deployment of satellite communications hardware and software.
  • Provide technical briefings and training to stakeholders and end-users.
  • An active TS/SCI with a polygraph security clearance is required to be considered for this position. This position does not offer clearance sponsorship.

Desired:

  • Master's degree in electrical engineering, satellite communications, or related discipline.
  • Expertise in RF and microwave system design, signal processing, and satellite network engineering.
  • Experience in investigating and documenting existing system architectures for defense platforms.
  • Subject matter expertise in advanced system concepts related to aerospace, spacecraft, or military communications.
  • Experience with DoD acquisition processes and documentation.

If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.

Original Posting:March 30, 2026

For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:Pay Range $131,300.00 - $237,350.00

The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

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About Leidos

Sourced by ZipRecruiter

At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable practices. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Reston, VA, US

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