Jobs in the United States

25+ jobs

Save this search

Added 58 mins ago
Senior Backend Cloud Engineer
Halcyon
Remote, United States
Halcyon was formed in 2021 by a team of cyber industry veterans after battling the scourge of ransomware (and advanced threats) for years at some of the largest global security vendors.…
Added 2 hours ago
MD
Fire Protection Pipefitter
M.C. Dean, Inc
Waynesboro, PA
- $22.75 to $28.44 USD / hour
M.C. Dean is Building Intelligence®. We design, build, operate, and maintain cyber-physical solutions for the nation’s most recognizable mission critical facilities, secure environments,…
Added 2 hours ago
MD
Fire Protection Pipefitter
M.C. Dean, Inc
Fredericksburg, VA
- $22.71 to $28.39 USD / hour
M.C. Dean is Building Intelligence®. We design, build, operate, and maintain cyber-physical solutions for the nation’s most recognizable mission critical facilities, secure environments,…
Added 2 hours ago
Telecommunications Specialist 4 (Technical Specialist 4) - San Antonio, TX
M.C. Dean, Inc
San Antonio, TX
M.C. Dean is Building Intelligence®. We design, build, operate, and maintain cyber-physical solutions for the nation’s most mission-critical facilities, secure environments, complex…
Added 2 hours ago
Engineering Internship Program - 2026 - 2027 (E&C - Rock Hill, SC)
M.C. Dean, Inc
Rock Hill, SC
M.C. Dean is Building Intelligence®. We design, build, operate, and maintain cyber-physical solutions for the nation’s most recognizable mission critical facilities, secure environments,…
Added 2 hours ago
Engineer 1 - New College Grad 2025 - 2026 (E&C - Rock Hill, SC)
M.C. Dean, Inc
Rock Hill, SC
M.C. Dean is Building Intelligence™. We design, build, operate, and maintain cyber-physical solutions for the nation’s most mission-critical facilities, secure environments, complex…
Added 2 hours ago
Principal Identity Security Engineer - Privileged Access Management (PAM)
Boston Scientific
Arden Hills
We are seeking a Principal Identity Security Engineer specializing in Privileged Access Management (PAM) to provide advanced technical leadership in the architecture, engineering, security…
Added 2 hours ago
Senior End User Engineer
Berkeley Heights, NJ · Omaha, NE
The End User Computing Windows Engineer is responsible for providing technical support, maintenance, and optimization for end-user devices and applications, focusing on Windows operating…
Added 3 hours ago
Cloud/SecDevOps Engineer
LEIDOS, INC.
Clarksburg, WV
Responsible for monitoring operational and development systems, investigating and resolving system user issues reported with these systems with regard to the integration of security…
Added 3 hours ago
Embedded Software Test Engineer
Dynetics, Inc
Huntsville, AL
Leidos is seeking a talented Embedded Software Test Engineer to join a multi-disciplinary team within a matrixed organization to create unique solutions for complex problems, specifically…
Added 3 hours ago
Embedded Software Test Engineer
Dynetics, Inc
Huntsville, AL
Leidos is seeking a talented Embedded Software Test Engineer to join a multi-disciplinary team within a matrixed organization to create unique solutions for complex problems, specifically…
Added 3 hours ago
Cyber Security Systems Engineer / Contract to hire / Onsite / Carrollton, TX
Kelly Services
Carrolton, TX
Our client, a global radiation?safety and measurement company, is actively hiring a Cyber Security Systems Engineer to join their team in Carrollton, TX! This role will be fully onsite.
Added 4 hours ago
C-sUAS Systems Engineer
Chenega Corporation
Arlington, VA
The C-sUAS Systems Engineer provides technical expertise and operational support for Counter-Small Unmanned Aircraft Systems (C-sUAS) detection technologies. This role is responsible for…
Added 4 hours ago
EW
Senior Security Engineer
East West Bank
Dallas, TX · San Marino, CA
- $115,000 USD / year
The Cyber Security Engineer supports the development and maintenance of a corporate-wide information security program to help protect the organization’s information assets. This role is…
Added 4 hours ago
Network Engineer - Level 3
CORP-Corporate Office
United States
The TASD contract is seeking a Principal Network Engineer – Level 3 to configure, maintain, patch, STIG, troubleshoot and install network related hardware to include devices such as HP…
Added 4 hours ago
MT
Enterprise Crypto Security Engineer
Modern Technology Solutions Inc
El Segundo, CA · Colorado Springs, CO · El Segundo · Colorado Springs
- $136,000 to $186,000 USD / year
Modern Technology Solutions, Inc. (MTSI) is seeking a motivated and experienced Enterprise Crypto Security Engineer to join our team in El Segundo, CA or Colorado Springs, CO.
Added 5 hours ago
Chief Engineer
Sierra Nevada Corporation
Plano, TX
…command/control, communications, integrated ISR, force protection and security solutions worldwide. The MST team has a long legacy of supporting the Department of Defense, Department of…
Added 5 hours ago
UG
Principal Cybersecurity Analyst (Attack Surface Mgt.) On Site MN
UnitedHealth Group
Columbia, MD
- $112,700 to $193,200 USD / year
Explore opportunities with the Enterprise Information Security (EIS) team at UnitedHealth Group. Join one of the world's largest health care companies and become part of the first line of…
Added 5 hours ago
Systems Engineer
Thrive
SC
Thrive is a rapidly growing technology solutions provider focusing upon Cloud, Cyber Security, Networking, Disaster Recovery and Managed Services. Our corporate culture, engineering talent,…
Added 5 hours ago
MDE (Cyber, Network & Systems)
Infinity Technology Services LLC
Colorado Springs, CO
The Multi-Disciplinary Engineer (Cyber, Network, & Systems) is responsible for designing, integrating, securing, and sustaining complex information technology environments across systems…
Added 5 hours ago
SME Network and Computer Systems Administrator
Goldbelt, Inc.
Oklahoma City, OK
A leader in cutting-edge research and technology in the cyber arena, CPMG focuses on using business drivers to guide cybersecurity activities and manage risk. CPMG offers flexible,…
Added 5 hours ago
IP
Senior UNIX/Linux Systems Engineer
Interactive Process Technology LLC
Radford, VA
- $90,000 to $110,000 USD / year
Monitor and tune system performance, harden servers, and report on security and operational status
Added 5 hours ago
IP
Senior Cybersecurity Incident Response Engineer
Interactive Process Technology LLC
Radford, VA
- $90,000 to $110,000 USD / year
Take part in software assurance reviews and check system designs for security compliance
Added 6 hours ago
Subject Matter Expert I
ARSIEM
Arlington, VA
The engineer translates threat intelligence, hunt findings, and incident response lessons into reliable behavioral analytics, investigative queries, and automation. This work moves the team…
Added 6 hours ago
B
Staff Client Support Engineer
BigID
Remote, United States
- $120,000 to $140,000 USD / year
…production, you’re the escalation point. As a Staff Client Support Engineer, you’ll find root causes, deliver fixes and workarounds, and advocate for customers with Engineering and Product.…

L3Harris

Specialist, Test Engineering- Software

San Diego, CA, United States

Apply About employer

Applications open in a new tab.

Job details

Pay: In compliance with pay transparency requirements, the salary range for this role in California, Massachusetts, New Jersey, Washington, and the Greater D.C, Denver, or NYC areas is $97,000 - $180,000 .
Posting language: English
Posted: Sep 1, 2026

Original job description

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do.

L3Harris is the Trusted Disruptor in defense tech. With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.

Job Title: Specialist, Test Engineering, Embedded HW/SW

Job Code: 43385

Job Location : San Diego

Job Schedule: 1st Shift - 9/80 (employee's work 9 out of every 14 days - totaling 80 hours worked - and have every other Friday off)

Job Description:

We are seeking an experienced Embedded Test Engineer to support the design, verification, characterization, and integration of automated RF test systems and subsystems (ATS). The ideal candidate will have solid hands-on experience with designing, integrating and programming embedded systems, RF measurements, automated test solutions, troubleshooting hardware issues, and working in cross-functional engineering environments. This role will contribute to the validation of RF hardware across development, qualification, and manufacturing phases.

Essential Functions:

Design automated test systems to be used in production testing with multi-unit capabilities, automated fault detection and test reporting.
Develop and program embedded systems involving linux, FPGAs, and CPLDs.
Develop automated test solutions using LabVIEW and Test Stand, Python, C++.
Develop, execute, and document test plans, procedures, and reports for components, subsystems, and full system assemblies involved in product testing.
Set up and operate RF test equipment such as:
Spectrum analyzers
Signal generators
Vector network analyzers
Power meters
Oscilloscopes
Troubleshoot and isolate RF performance issues at the board, module, and system level.
Support design verification and validation testing for transmitters, receivers, encryptors/decryptors, and Amplifiers
Analyze test data and provide clear technical conclusions and recommendations to design teams and program leadership.
Collaborate with RF design, systems, manufacturing, quality, and production teams to resolve technical issues.
Create and maintain test documentation, calibration requirements, and configuration-controlled records.
Assist in transitioning test methods from development into manufacturing or production environments.
Familiarity with Design for Test (DfT) and Design for Manufacturing (DfM).
Secret Security Clearance required.

Required Qualifications (one of the following):

Bachelor’s Degree in Electrical Engineering, Physics, or a related technical discipline and minimum 4 years of prior relevant experience.
Graduate Degree and a minimum of 2 years of prior related experience.
In lieu of a degree, minimum of 8 years of prior related experience.

Preferred Additional Skills:

Minimum of 3+ years of experience in RF test, RF integration, or related engineering roles.
Experience with test automation and data analysis tools.
Experience with digital logic, differential communication protocols.
Experience with embedded Linux and associated applications and FW systems.
Experience with Encryption systems and architecture.
Understanding of digital communications, bandwidth, throughput, and bit error rate.
Understanding of RF/microwave principles, including:
S-parameters (Gain/Loss/VSWR/Return Loss)
Experience utilizing RF hardware across development and/or production environments. Such as:
Filters, Amplifiers, Attenuators, Couplers, Splitters, Switches
Hands-on proficiency with common RF lab instrumentation.
Experience schematics, block diagrams, interface control documents, and test requirements.
Ability to troubleshoot and root-cause hardware and measurement issues.
Familiarity with Linux, VHDL, and general development board platforms like ZYNQs, Zed Boards, Arty Boards, etc…
Master’s degree in Electrical Engineering or related field.
Experience with Python and C++.
Experience with schematic capture, and PWB design.
Experience with wireless communications, telemetry, SATCOM, or aerospace/defense RF systems.
Familiarity with digital modulation analysis and communications measurements like BPSK, QPSK.
Knowledge of environmental and qualification testing for ruggedized hardware.
Experience supporting design-to-production transitions.
Experience generating and deriving system requirements from product specifications, RVTMs, VCRMs, and Validation Plans.
Active security clearance or ability to obtain one, if required.
Strong written and verbal communication skills.

In compliance with pay transparency requirements, the salary range for this role in California, Massachusetts, New Jersey, Washington, and the Greater D.C, Denver, or NYC areas is $97,000 - $180,000 . This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements.

L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law.

Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information.

By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions.

L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English (https://www.e-verify.gov/sites/default/files/everify/posters/EVerifyParticipationPoster.pdf) or Spanish (https://www.e-verify.gov/sites/default/files/everify/posters/EVerifyParticipationPoster.pdf) . For information regarding your Right To Work, please click here for English (https://www.eeoc.gov/sites/default/files/2022-10/22-088_EEOC_KnowYourRights_10_20.pdf) or Spanish (https://www.eeoc.gov/sites/default/files/2022-10/22-088_EEOC_KnowYourRightsSp_10_20.pdf) .

Apply About employer

More about this job

Skills

ATS
Embedded systems
Troubleshooting
Reporting
Linux
LabVIEW
Python
C++
Troubleshoot
Analyse test data
Leadership
Documentation
Electrical engineering
Test automation
Data analysis
Communication skills
Microwave principles
Regulatory compliance

Report this job