More jobs:
RF Engineer - Antenna; Level IV - Top Secret clearance Security Clearance
Job in
Littleton, Arapahoe County, Colorado, 80120, USA
Listed on 2026-01-13
Listing for:
Lockheed Martin
Full Time
position Listed on 2026-01-13
Job specializations:
-
Engineering
Systems Engineer, Electrical Engineering, Aerospace / Aviation / Avionics, Electronics Engineer
Job Description & How to Apply Below
Job Number 713719
Description:
Space is a critical domain, connecting our technologies, our security, and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, in-vest, inspire, and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve.
We're creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision. We're erasing boundaries and forming partnerships across industries and around the world. We're advancing spacecraft and the work-force to fuel the next generation. And we're reimagining how space can connect us, ensuring security and prosperity. Join us in shaping a new era in space and find a career that's built for you.
Lockheed Martin Space is seeking a Senior RF Engineer to join our team in Littleton, CO! We are looking for an experienced RF Engineer who holds Certified Principal Engineer (CPE) experience and has deep knowledge of antenna element design and active electronically-steerable arrays (AESAs). The successful candidate will lead the full lifecycle of antenna-element hardware from concept, design, modeling/analysis, through system integration, test-plan development, and component qualification.
#NSSGS #SpaceRF
Basic Qualifications:
• Knowledge of Antennas or Electronically Steerable Antennas (ESA)
• Ability to develop and analyze technical requirements, performing trade studies, and allocating functions down to RF payloads, subsystems and/or components
• Experience analyzing and verifying technical requirements/functions for engineering systems
• Experience reviewing supplier/factory data results to show compliance to RF engineering requirements
• Knowledge of RF communications systems link budget analysis.
• Active Top Secret clearance; must be able to obtain and maintain a TS/SCI clearance; US citizenship required
Desired
Skills:
• Degree in electrical engineering or other STEM related degree/certification
• Proficiency with the development of specifications and interface definitions for RF antenna component and subsystems
• Experience using tools such as Agilent ADS (Advanced Design System), Ansys HFSS (High Frequency Structure Simulator), AWR Microwave Office, or similar tool packages.
• Experience with antenna design and analysis tools such as GRASP (General Responsibility Assignment Software Patterns), HFSS, CST Microwave Studio, WIPL-D, FEKO, or similar tool packages
• Experience designing antennas and/or feed networks such as reflectors, waveguide components, horns, helices, phased arrays or electronically steered antennas (ESAs), patches, or similar hardware.
• Excellent communication and interpersonal skills, including a demonstrated ability to interact effectively with customers, suppliers, management, and peers
• Excellent problem solving and Troubleshooting skills
Security Clearance Statement:
This position requires a government security clearance, you must be a US Citizen for consideration.
Clearance Level: TS/SCI
Other Important Information You Should Know
Expression of Interest:
By applying to this job, you are expressing interest in this position and could be considered for other career opportunities where similar skills and requirements have been identified as a match. Should this match be identified you may be contacted for this and future openings.
Ability to Work Remotely: Onsite Full-time:
The work associated with this position will be performed onsite at a designated Lockheed Martin facility.
Work Schedules:
Lockheed Martin supports a variety of alternate work schedules that provide additional flexibility to our employees. Schedules range from standard 40 hours over a five day work week while others may be condensed. These condensed schedules provide employees with additional time away from the office and are in addition to our Paid Time off benefits.
Schedule for this Position: 9x80 every other Friday off
Pay Rate:
The annual base salary range for this position in California,…
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