Jobs in the United States

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Added 9 mins ago
Acoustic Analyst level 2/3
Northrop Grumman
Sunnyvale, CA · Sunnyvale
Northrop Grumman Mission Systems is seeking an Acoustic Analyst level 2/3 with thermodynamics, heat transfer and fluid flow knowledge for the development and ongoing support of new and…
Added 9 mins ago
Noise Vibration and Harshness Engineer Level 2/3
Northrop Grumman
Sunnyvale, CA · Sunnyvale
Northrop Grumman Mission Systems is seeking an Noise Vibration and Harshness Engineer Level 2/3 with thermodynamics, heat transfer and fluid flow knowledge for the development and ongoing…
Added 9 mins ago
Engineer/Principal Engineer (Level 2/3)
Northrop Grumman
Redondo Beach, CA · Redondo Beach
…CA is looking for an experienced, hard-working, and reliable Engineer/Principal Engineer (Level 2/3) to join our diverse team. We support all areas and phases of air and space builds from…
Added 11 mins ago
Principal/Controls Engineer - Level 2 or 3
Northrop Grumman
Corinne, UT · Corinne
Northrop Grumman, Space Systems, is currently seeking a Principal/ Energetics Manufacturing Engineer - Level 2/3 also known as Controls Engineer - 2/3 to support our Tooling and Facilities…
Added 13 mins ago
Structural Engineer - 2
Northrop Grumman
Corinne, UT · Corinne
Northrop Grumman, Space Systems, is seeking a Nozzle Structural Analyst to join our NASA and Commercial Nozzle Design and Analysis team. This position will be supporting the Propulsion…
Added 13 mins ago
Staff Mechanical Engineer - 20630
Northrop Grumman
Roy, UT · Roy
At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our…
Added 13 mins ago
Principal Embedded Software Engineer-17488
Northrop Grumman
Roy, UT · Roy
Northrop Grumman Defense Systems is seeking a Principal Embedded Software Engineer for the Flight / Guidance Navigation & Control (GN&C) Software Team. This position will be located in Roy,…
Added 13 mins ago
Engineer Mission Assurance / Principal Engineer Mission Assurance - 20615
Northrop Grumman
Roy, UT · Roy
Northrop Grumman Defense Systems is seeking to hire a Mission Assurance Engineer to join the Strategic Deterrent Systems (SDS) division. The position is located in Roy, UT and supports the…
Added 13 mins ago
Computer Aided Design and Modeling Engineer (AHT)
Northrop Grumman
Colorado Springs, CO · Colorado Springs
Northrop Grumman Space Systems is seeking a Computer Aided Design and Modeling Engineer to support radar system development programs in Colorado Springs, CO.
Added 42 mins ago
Noise Vibration and Harshness Engineer Level 2/3
CORP-Corporate Office
United States
Northrop Grumman Mission Systems is seeking an Noise Vibration and Harshness Engineer Level 2/3 with thermodynamics, heat transfer and fluid flow knowledge for the development and ongoing…
Added 42 mins ago
Acoustic Analyst level 2/3
CORP-Corporate Office
United States
Northrop Grumman Mission Systems is seeking an Acoustic Analyst level 2/3 with thermodynamics, heat transfer and fluid flow knowledge for the development and ongoing support of new and…
Added 42 mins ago
Engineer/Principal Engineer (Level 2/3)
CORP-Corporate Office
United States
…CA is looking for an experienced, hard-working, and reliable Engineer/Principal Engineer (Level 2/3) to join our diverse team. We support all areas and phases of air and space builds from…
Added 50 mins ago
Associate Structural Analysis Engineer
The Boeing Company
Ridley Park, PA
Boeing Defense Space and Security, the Chinook program is seeking an Associate Structural Analysis Engineer to support the Chinook cargo helicopter. Boeing supports the Chinook with a wide…
Added 51 mins ago
Software Engineer (Starlink Enterprise)
SpaceX
Palo Alto, CA
The Starlink Enterprise Software team builds interfaces and systems for Starlink’s largest customers. Starlink powers complex and critical tasks across hundreds of sectors: emergency…
Added 1 hour ago
Associate or Mid-Level Electronic Design & Analysis Engineer
The Boeing Company
El Segundo, CA
Boeing Defense, Space & Security (BDS) is hiring for an Associate or Mid-Level Electronic Design & Analysis Engineer (Level 2 or 3) in El Segundo, CA.
Added 1 hour ago
Lead, Test & Launch Operations Engineer
Rocket Lab Corporation
Long Beach, CA · Wallops Island, VA
Based out of Rocket Lab’s Launch Complex 3 in Wallops Island, VA, the Lead Test and Launch Operations Engineer are responsible for the end-to-end testing, launch, and mission operations of…
Added 1 hour ago
Test Engineer II | Engines - VEEx | Van Horn, TX
Blue Origin Personnel, LLC
Van Horn, TX
…Blue Origin's program requirements for various spaceflight systems. From heat exchangers and hydraulic pumps to in-space propulsion components and lunar vehicle subsystems, you will gain…
Added 1 hour ago
Ground System Fluid Mechanical Design Engineer II
Blue Origin Personnel, LLC
Van Horn, TX
At Blue Origin, we are motivated by our mission to make space accessible to millions. As a Level 2 Engineer specializing in Ground Systems Development, you will play a crucial role in…
Added 1 hour ago
Mechanical Engineer II - New Glenn Umbilicals
Blue Origin Personnel, LLC
Space Coast, FL
At Blue Origin, we envision millions of people living and working in space for the benefit of Earth. We’re working to develop reusable, safe, and low-cost space vehicles and systems within…
Added 1 hour ago
Senior Digital Design Engineer | HSC
Texas Instruments
Fort Collins, CO
This is an awesome opportunity to be part of an industry-leading team developing cutting-edge high-speed data converters for a broad range of both terrestrial and space applications.
Added 1 hour ago
IG
NetSuite Architect / Engineer
Insight Global
Atlanta, GA
- From $80 USD / hour
A cusomter of Insight Global is looking for a Senior Oracle NetSuite Engineer / Architect. You will be designing solutions for Oracle NetSuite in the customer’s International space. You…
Added 1 hour ago
Test and Launch Operations Engineer I
Rocket Lab Corporation
Wallops Island, VA
Rocket Lab is the end-to-end space company building rockets, spacecraft, and critical subsystems that keep the world connected, protected, expand humanity’s reach to the Moon, Mars, and…
Added 1 hour ago
Electronic Components Failure Analysis Engineer (AMTS/MTS)
The Aerospace Corporation
El Segundo, CA
The Aerospace Corporation is the trusted partner to the nation’s space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally…
Added 1 hour ago
Test Engineer Power Electronics Traction Inverters
ALTEN Technology USA
Newark, CA · Irvine, CA
Our client is seeking a Test Engineer to support validation and testing activities for high-voltage traction inverter systems used in electric vehicle applications. This individual will…
Added 1 hour ago
Packet and Voice Engineer
Zayo
Concord, NH
The Packet and Voice Engineer will be part of an optimization team that focuses on migrations to reduce cost and grooms customer and network circuits when required for real estate network…

Actalent

RF Test Engineer

Centennial, CO, United States

$85 to $100 USD / hour

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Job details

Pay: $85 to $100 USD / hour
Posting language: English
Posted: Nov 2, 2026

Original job description

Job Title: RF Test EngineerJob DescriptionWe are seeking experienced RF Test Engineers to develop and execute RF testing at the integrated spacecraft level. In this role, you design and implement RF test plans, procedures, scripts, and overall test architecture for spacecraft communications and electronic payload systems. You support initial spacecraft power-on, flight-hardware readiness, RF hardline testing, EMI/EMC and TVAC campaigns, anomaly resolution, calibration planning, and vehicle-level test execution. This position focuses on RF test architecture and hands-on execution rather than RF hardware design, offering the opportunity to work directly on high-visibility spacecraft programs and to influence RF test strategy for current and future missions.Responsibilities

Develop comprehensive RF test plans, procedures, scripts, and test architectures for integrated spacecraft communications and electronic payload systems.
Execute system-level RF testing on spacecraft vehicles, including transmit/receive systems and payload interfaces across S-band, X-band, K-band, and related frequency bands.
Support initial spacecraft turn-on activities and ensure product and flight-hardware readiness through rigorous RF test campaigns.
Plan and perform RF hardline testing, including verification of cabling, interfaces, and RF paths at the vehicle level.
Support and execute EMI/EMC and thermal vacuum (TVAC) testing for spacecraft communications and payload systems, including temporary 24/7 coverage during critical events as needed.
Perform RF troubleshooting and system-level anomaly resolution, working through incomplete information and program roadblocks to identify root causes and corrective actions.
Lead calibration planning and execution for RF test racks, instruments, and measurement chains, including power validation and phase measurements.
Integrate, configure, and validate RF test racks and associated hardware for spacecraft-level testing.
Develop and maintain automated test scripts using Python or other object-oriented programming languages to support efficient and repeatable RF test execution.
Contribute to link budget analysis and RF measurements such as TDR, VSWR, and phase to validate system performance.
Collaborate with cross-functional engineering teams to ensure test coverage, resolve anomalies, and support vehicle-level integration and test milestones.
Provide senior-level technical leadership with minimal ramp-up, taking ownership of test architecture, environmental testing, and anomaly resolution.
Support first, second, and occasional third shift operations to meet program schedules and test campaign requirements.
Document test results, anomalies, and resolutions clearly and accurately, supporting certification and readiness reviews for spacecraft products.

Essential Skills

Hands-on system-level satellite or spacecraft vehicle testing experience, including direct satellite vehicle test work.
Demonstrated expertise in RF test planning, architecture, procedures, scripting, and execution at the spacecraft or satellite level.
Experience testing spacecraft communications or electronic payload systems, including transmit/receive chains and payload interfaces.
Practical experience with S-band, X-band, K-band, and related RF systems used in spacecraft communications.
Strong RF troubleshooting skills and proven ability to resolve system-level anomalies on complex spacecraft platforms.
Proficiency in Python or another object-oriented programming language for test scripting and automation.
Ability to support first, second, and occasional third shift work to align with test campaign needs.
Direct satellite vehicle test experience, beyond ground-system-only, aviation-only, component-only, or RF design-only backgrounds.
senior-level engineering capability, able to contribute effectively with minimal ramp-up and high degree of ownership.
Strong initiative and ability to work through incomplete information, technical uncertainty, and program roadblocks.
Eligibility for and ability to work in a classified environment; active TS clearance with SCI eligibility is strongly preferred.
Capability to operate at levels ranging from Level 3 through Level 6, with potential consideration for an exceptional Level 2 engineer.

Additional Skills & Qualifications

Experience with COSMOS or OpenC3 for command and control, test automation, or telemetry analysis.
Background in network architecture related to spacecraft ground systems and RF test environments.
Familiarity with MATLAB, LabVIEW, or TestStand for data analysis, test automation, and instrumentation control.
Experience with EMI/EMC and thermal vacuum (TVAC) testing for spacecraft or high-reliability electronic systems.
Hands-on RF hardline testing experience, including verification of RF cabling and connectors at the vehicle level.
Knowledge of link budgets, time-domain reflectometry (TDR), VSWR, and phase measurements for RF system validation.
Experience with RF test-rack integration, calibration, and power validation for complex spacecraft test setups.
Experience working across multiple satellite programs, demonstrating adaptability and breadth of RF test exposure.
Contract-to-hire potential with consideration for direct placement for exceptional candidates, offering long-term career growth opportunities.

Work EnvironmentThis role is primarily onsite due to the nature of the classified work and close interaction with flight hardware and test facilities. Engineers typically work on first shift (6:00 a.m.2:00 p.m.), second shift (2:00 p.m.10:00 p.m.), or third shift (10:00 p.m.6:00 a.m.), with flexibility required to support days, nights, weekends, and temporary 24/7 coverage during thermal vacuum campaigns or critical test events. The environment centers on integrated spacecraft and payload test labs, RF test racks, environmental test chambers, and advanced instrumentation. You collaborate with multidisciplinary engineering teams focused on designing, developing, testing, and certifying space products using advanced payloads and electronics, with meaningful ownership of test architecture, flight-hardware readiness, environmental testing, and anomaly resolution. Job Type & LocationThis is a Contract to Hire position based out of Centennial, CO. Pay and BenefitsThe pay range for this position is $85.00 - $100.00/hr. Individual compensation offered for this position within this range will depend on many factors, including qualifications, skills, relevant experience, job knowledge, geographic location, internal equity, and other pertinent job-related factors.Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits

available for this temporary role may include the following:

Medical, dental & vision Critical Illness, Accident, and Hospital 401(k) Retirement Plan Pre-tax and Roth post-tax contributions available Life Insurance (Voluntary Life & AD&D for the employee and dependents) Short and long-term disability Health Spending Account (HSA) Transportation benefits Employee Assistance Program Time Off/Leave (PTO, Vacation or Sick Leave) Job Type & LocationThis is a Contract to Hire position based out of Centennial, CO. Application DeadlineThis position is anticipated to close on Nov 16, 2026. Workplace TypeThis is a fully onsite position in Centennial,CO.About Actalent

Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to specialized experts who drive scale, innovation and speed to market. With a network of almost 20,000 consultants and 5,000 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500. We are proud to be an Engineering News-Record (ENR) Top 500 Design Firm for our engineering design services and a ClearlyRated Best of Staffing® winner for both client and talent service.

The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing process due to a disability, please email actalentaccommodation@actalentservices.com for other accommodation options.

San Francisco Fair Chance Ordinance:

Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.

Massachusetts Lie Detector:

It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Use of Artificial Intelligence (AI):

We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.

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More about this job

Skills

EMI
Troubleshooting
Python
Object-oriented programming languages
Leadership
Object-oriented programming
Test automation
The MathWorks MATLAB
LabVIEW
Data analysis
Electronics
Adaptability

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