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Protocol Engineer Jobs in Houston, TX (NOW HIRING)

Intuitive Machines LLC

Protocols Engineer

Houston, TX · On-site

Space Networking Group - Protocols Engineer Houston Texas About Intuitive Machines: Intuitive ... Development and implementation of the software protocol stacks, TCP/IP, LTP, Bundle Protocol and ...

Intuitive Machines LLC

Protocols Engineer

Houston, TX · On-site

Space Networking Group - Protocols Engineer Houston Texas About Intuitive Machines: Intuitive ... Development and implementation of the software protocol stacks, TCP/IP, LTP, Bundle Protocol and ...

ABM

Cleanroom Protocol Observer

Sugar Land, TX · On-site

The Cleanroom Protocol Observer is responsible for monitoring all activities to ensure cleanroom ... ABM) is one of the world's largest providers of integrated facility, engineering, and ...

ABM

Cleanroom Protocol Observer

Sugar Land, TX

The Cleanroom Protocol Observer is responsible for monitoring all activities to ensure cleanroom ... ABM) is one of the world's largest providers of integrated facility, engineering, and ...

VDart, Inc.

IoT Engineer

Houston, TX · On-site

IoT Engineer Location: Houston, TX Duration: Contract * Extensive experience in PLC, HMI, SCADA ... Gateways, Routers, and IoT protocols such as MQTT, CoAP, and AMQP. * Connecting and integrating ...

Cimarron Software Services, Inc.

DevOps Engineer

Houston, TX

$50.25 - $69/hr

  • Medical

  • Dental

  • Vision

  • Retirement

Experience working with networking protocols such as UDP and TCP. Working with software development standards such as DO-178C. Experience designing software in UML, such as use-case diagrams ...

Diverse Lynx LLC

UCM Engineer

Houston, TX · Remote

Phone/Skype UCM engineers who have experience managing and troubleshooting Ribbon SBCs ... Good knowledge of voice protocols SIP, MGCP, H.323, SCCP, ISDN Basic understanding of various logs ...

ON.energy

Product Controls Engineer

Houston, TX

$79K - $103K/yr

Integrate and support industrial protocols likeModbus, DNP3, and OPC-UA * Compile product technical information packages for the project engineering team. * Co-lead review and validation of network ...

PROLIM Global Corporation

Control Engineer

Houston, TX · On-site

$77K - $99K/yr

... programming (Allen-Bradley preferred, but also Siemens) • Experience with SCADA systems and HMI ... protocols • Strong troubleshooting and diagnostic skills • Hands-on approach to solving ...

Qcells

SCADA Engineer - Level 2

Houston, TX · On-site

  • Medical

  • Dental

This role requires hands-on experience with SCADA programming, industrial protocols, IT networks, and cybersecurity. The Engineer Level 2 will work closely with senior engineers to configure and ...

Diverse Lynx LLC

UCM Engineer

Houston, TX · On-site +1

UCM Engineer Location: Remote Work Emp Type: Contract (C2C/W2) Interview: Phone/Skype § UCM ... and protocols. § Effectively create and utilize lab setups to duplicate and solve problems ...

Qcells

SCADA Engineer - Level 2

Houston, TX · On-site

$105K - $125K/yr

  • Medical

  • Dental

This role requires hands-on experience with SCADA programming, industrial protocols, IT networks, and cybersecurity. The Engineer Level 2 will work closely with senior engineers to configure and ...

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All JobsProtocol Engineer JobsProtocol Engineer Jobs in Houston, TX

Protocol Engineer information

See Houston, TX salary details

$99.3K

$149.4K

$206K

How much do protocol engineer jobs pay per year?

As of Aug 17, 2026, the average yearly pay for protocol engineer in Houston, TX is $149,420.00, according to ZipRecruiter salary data. Most workers in this role earn between $128,420.00 and $169,611.00 per year, depending on experience, location, and employer.

What does a protocol engineer do?

A Protocol Engineer designs, develops, and maintains communication protocols that enable data exchange between systems, devices, or networks. They work on low-level networking, blockchain protocols, or distributed systems, ensuring efficiency, security, and scalability. Their role involves researching new technologies, optimizing protocol performance, and troubleshooting interoperability issues. Strong knowledge of networking fundamentals, cryptography, and programming is essential for success in this role.

What are the key skills and qualifications needed to thrive as a protocol engineer?

To thrive as a Protocol Engineer, you need strong expertise in network protocols, distributed systems, and computer science fundamentals, often supported by a degree in computer science or a related field. Familiarity with programming languages such as C++, Rust, or Go, as well as experience with network analyzers, protocol testing tools, and relevant industry certifications are preferred. Excellent problem-solving abilities, effective communication, and the ability to work independently or in cross-functional teams are valuable soft skills. These capabilities are vital for designing robust protocols, troubleshooting complex issues, and ensuring seamless integration within large-scale systems.

What are some common projects or tasks a protocol engineer typically works on?

Protocol Engineers typically design, implement, and optimize communication protocols for high-performance networks or blockchain systems. On a day-to-day basis, you may work on developing new protocol features, analyzing packet flows, debugging interoperability issues, or collaborating with security teams to ensure protocol robustness. Tasks also often include writing technical documentation, participating in architecture reviews, and contributing to open-source initiatives. The role often requires close collaboration with software engineers, QA specialists, and product managers to deliver solutions that meet both technical and business requirements.

How do you become a protocol engineer?

To become a protocol engineer, individuals typically need a bachelor's degree in computer science, electrical engineering, or a related field. Gaining experience with network protocols, programming languages like C or Python, and understanding network architecture is essential; certifications such as Cisco CCNA or CCNP can also enhance prospects.

What are the most commonly searched types of Protocol Engineer jobs in Houston, TX?

The most popular types of Protocol Engineer jobs in Houston, TX are:

What are popular job titles related to Protocol Engineer jobs in Houston, TX?

For Protocol Engineer jobs in Houston, TX, the most frequently searched job titles are:

What job categories do people searching Protocol Engineer jobs in Houston, TX look for?

The top searched job categories for Protocol Engineer jobs in Houston, TX are:

Protocol Engineer jobs near you
Infographic showing various Protocol Engineer job openings in Houston, TX as of August 2026, with employment types broken down into 93% Full Time, 2% Part Time, and 5% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $149,420 per year, or $71.8 per hour.

Protocols Engineer

Intuitive Machines LLC

Houston, TX • On-site

Full-time

Re-posted 16 days ago

Job description

Space Networking Group – Protocols Engineer


Houston Texas


About Intuitive Machines:

Intuitive Machines is an innovative and cutting-edge space company making cislunar space accessible to both public and private customers. Our mission is to further science and exploration, communications, and economic progress from the Earth to the Moon and beyond. With the first commercial lunar landing in history, multiple NASA lunar missions in development, and additional private missions on our manifest, we pride ourselves in supporting our customers and the nation in paving the way to return humans to the surface of the Moon. Our world-class team includes experts in all aspects of spacecraft subsystems design, development, and test, on-orbit operations, and safety.


About the Position:

We are seeking a talented and experienced Protocols Development Engineer to join our Space Networking Group Engineering Team. The Protocols Engineer will play a key role in the design, implementation and deployment of Intuitive Machines’ Space Network.


Responsibilities:

  • Participate in the design, development and implementation of the Intuitive MachinesSpace Network architecture and services.
  • Development and implementation of the software protocol stacks, TCP/IP, LTP, Bundle Protocol and Bundle Protocol Extensions.
  • Development and implementation of convergence layers for CCSDS protocols such as AOS,TM/TC, USLP,Proximity-1, etc.
  • Collaborate in the development and implementation of network routing protocols and algorithms including contact graphs, opportunistic and time variant routing.
  • Develop protocols to support communications with spacecraft devices.
  • Prepare technical documentation, reports, and presentations for internal and external stakeholders.
  • Participate in the development of the Space Networking R&D Laboratory.
  • Collaborate with external research groups and commercial partners.

Requirements:

  • Bachelor’s Degree or equivalent in Computer Science, Software Engineering, Network Engineering, or related discipline.
  • Minimum of 5years of experience in software development in C, C++, Rust programming languages, Python and other scripting tools.
  • Experience working with anddevelopinginUnix/Linux Operating System, RTOS, VxWorksenvironments.
  • Clear understanding and experience with inter networking protocols such as the TCP/IP protocol suite.
  • Experience with software development methodologies and tools, including Agile and DevOps practices, with creative approach to problem solving, software quality and testing.
  • Experience with Microsoft Office Suite, Gitlab,Docker,Confluence, Jira, SQL databases.
  • Preferred knowledge on IETF and CCSDS Standards, Delay Tolerant Networking and Bundle Protocol.
  • Preferred knowledge on terrestrial, radio, satellite and optical communications.
  • Effective verbal and writtencommunication and organizational skills.
  • Ability and willingness to work under compressed and aggressive delivery schedulesin a collaborative cross-disciplinary team environment.
  • Preferred experience in software development for space applications.

US EEO Statement

Intuitive Machines is an Equal Opportunity/Affirmative Action Employer. All qualified

applicants will receive consideration for employment without regard to race, religion,

creed, color, national origin, ancestry, sex (including pregnancy, childbirth,

breastfeeding, or medical conditions related to pregnancy, childbirth, or breastfeeding),

age, medical condition, marital or domestic partner status, sexual orientation, gender,

gender identity, gender expression and transgender status, mental disability or physical

disability, genetic information, military or veteran status, citizenship, low-income status

or any other status or characteristic protected by applicable law.