Ehf Jobs in California (NOW HIRING)

Why choose between doing meaningful work and having a fulfilling life? At MITRE, you can have both. That's because MITRE people are committed to tackling our nation's toughest challenges-and we're committed to the long-term well-being of our employees. MITRE is different from most technology companies. We are a not-for-profit corporation chartered to work for the public interest, with no commercial conflicts to influence what we do. The R&D centers we operate for the government create lasting impact in fields as diverse as cybersecurity, healthcare, aviation, defense, and enterprise transformation. We're making a difference every day-working for a safer, healthier, and more secure nation and world. Our workplace reflects our values. We offer competitive benefits, exceptional professional development opportunities for career growth, and a culture of innovation that embraces adaptability, collaboration, technical excellence, and people in partnership. If this sounds like the choice you want to make, then choose MITRE - and make a difference with us. We are seeking a AEHF Communications Systems Engineer with knowledge of Military Satellite Communications, especially familiarity with EHF and AEHF SATCOM and associated Satellite Communications terminals (MILSTAR, FAB-T, FET, SMART-T, GASNT, MMPU, NMT, VPS, SCAMP) to lead the specification development, integration, and test strategies of next generation AEHF Military Satellite Communications systems. This is an opportunity for a Communications Systems Engineer who is highly motivated, innovative and proactive. This position provides challenging opportunities to apply and expand one's hands on skills, systems engineering and trade space analysis skills. Roles & Responsibilities: * Perform systems engineering analysis for requirement trades, design and integration trades, end-to-end performance analysis, and identifying risk mitigation approaches
* Articulate major uncertainties associated with systems architectures, defining risks and opportunities associated with the uncertainties.
* Communicate work program uncertainties, risks and opportunities with department leadership and Sponsors
* Support the development, decomposition, and review of system requirements
* Support requirements management, interface management and architecture change management processes
* Translate analysis results into actionable recommendations for the US Government agencies
* Tasks may include leading working groups or studies covering multiple engineering domains while interfacing and collaborating across multiple stakeholders to create timely and actionable recommendations.
* Tasks may also include hands-on prototyping, integration, and testing activities. Basic Qualifications: * Typically requires a minimum of 8 years of related experience with a Bachelor's degree; or 6 years and a Master's degree; or a PhD with 3 years' experience; or equivalent combination of related education and work experience.
* Active Secret Clearence with the ability to obtain and maintain a DoD TS/SCI clearance.
* U.S. Citizenship required
* Experience with Military Satellite Communications, especially with EHF, AEHF SATCOM and at least one of the associated Satellite Communications terminals (MILSTAR, FAB-T, FET, SMART-T, GASNT, MMPU, NMT, VPS, SCAMP)
* Proficient at communicating complex technical material in presentations and in writing
* Experience planning, executing, and presenting complex trade studies.
* Experience in systems engineering with expertise across the development lifecycle from concept development, through requirements definition, system development and integration, and verification.
* Experience working with multiple engineering disciplines to provide solutions to complex problems that require unified software, hardware, mechanical and reliability approaches while balancing cost and schedule constraints.
* Strong interpersonal skills to effectively collaborate across multiple organizations and engineering disciplines.
* This position requires a minimum of 4 days a week on-site. Preferred Qualifications: * Experience leading the evaluation and testing of complex systems
* Familiarity with ESS SATCOM
* Experience with capabilities trade analysis, mission analysis, information assurance, systems integration, and understanding of the relationships between operational, technical, and system's architecture for AEHF SATCOM
* Familiarity with evaluation of RF communications
* Possess a current/active DoD Top Secret/SCI clearance are preferred
* Experience with multi-disciplinary modeling and simulation (physics-level, engineering-level and/or operational-level). Documented success applying modern systems engineering methods including MBSE
* Experience with system integration and testing (HW/SW) of COTS components for prototyping
* Familiarity with Nuclear Command, Control and Communications (NC3) and the nuclear environment. This requisition requires the candidate to have a minimum of the following clearance(s):
Secret This requisition requires the hired candidate to have or obtain, within one year from the date of hire, the following clearance(s):
Top Secret/SCI Salary compensation range and midpoint:
$156,400 - $195,500 - $234,600 Annual Work Location Type:
Onsite 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. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, local or international law. MITRE intends to maintain a website that is fully accessible to all individuals. If you are unable to search or apply for jobs and would like to request a reasonable accommodation for any part of MITRE's employment process, please email for general support and for intern positions. This service is for individuals requiring reasonable accommodation requests. Please note that vendor solicitations will not receive a reply. Benefits information may be found here . Copyright © 1997-2026, The MITRE Corporation. All rights reserved. MITRE is a registered trademark of The MITRE Corporation. Material on this site may be copied and distributed with permission only.