Electromagnetic/Radiofrequency Engineer
Gibbs & Cox

Job Info

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Gibbs & Cox, a wholly owned subsidiary of Leidos, is the largest independent naval architecture and marine engineering firm in the United States. Since our founding in 1929, 24 classes of combatants and nearly 7,000 vessels have been built to Gibbs & Cox designs. We proudly support military and commercial clients in the U.S. and internationally with all phases of marine design, construction, and lifecycle management. Our passion is solving our customers' 21st century maritime challenges with quality and integrity.

Gibbs and Cox is seeking a Electromagnetic/Radiofrequency Engineer to join our organization.

Location: Arlington, VA

Position Summary

We are seeking a highly motivated and talented engineer specializing in Electromagnetic Environmental Effects (E3). In this role, you will develop E3 analyses, test plans and reports based on US Navy and commercial standards, perform quantitative and qualitative EMI/EMC analyses, and conduct Radiofrequency analysis and modeling to validate performance requirements, and perform live equipment and shipboard testing.

Responsibilities

Essential responsibilities include, but are not limited to:

• Develop E3 Program Plans, TEMPEST reports, and other E3-related deliverables based on topside design and contract requirements
• Perform technical analyses using U.S. Navy specifications, Design Data Sheets, Technical Manuals and/or commercial rules
• Support development of the E3 Test Reports and Electromagnetic Compatibility analysis reports
• Provide recommendations and predictions on compliance with E3 requirements
• Support development of operational procedures to mitigate E3 issues.
• Provide detailed technical information covering the results of the analyses, tests, and inspections used to support verification of requirement compliance
• Under general supervision, performs Radio Frequency Engineering assignments of moderate complexity
• Provides direct advisory support in the design, development, and testing of radio frequency (RF) and/or microwave systems architecture, components, circuits, or products
• Includes antenna design, both reflector and array systems, frequency synthesizers, transmitters and receivers
• Conduct Electromagnetic Environmental Effects (E3) testing
• Conduct Electromagnetic Environmental Effects (E3) analysis
• Conduct RF and RADHAZ modeling of topside transmitters and receivers
• Conduct and Document Frequency Allocation matrices, request, and authorizations
• Perform and document E3 capability and topside analysis to maximize communication, electronic warfare, and Radar effectiveness based on operational requirements
• Develop a Victim Source matrix of all transmitters and receivers and conduct mutual interference analysis and assessment
• Assess ship topside emitter safe distances and provide recommended prioritized mitigation options
• Perform shipboard inspections and offsite test/trial events to validate designs and proper installation thereof.
• Develop, document and brief interdisciplinary teams on technical specifications, analysis, calculations, and test procedures for validating performance

Required Qualifications

• U.S. Citizenship and Security Clearance (or ability to obtain a Security Clearance)
• B.S. Degree or Higher in Electrical, Mechanical, computer science or other relevant engineering discipline
• 5+ years of experience
• Ability to work independently and as a member of an interdisciplinary team in a fast paced, dynamic, team-oriented environment
• 3 years experience in the operation and spectrum compatibility evaluation of afloat Navy communications, combat systems, electronic warfare systems, and navigation aids through preparation of technical documents, which include test plans/reports, analytical evaluation of systems' RF compatibility, and development of actionable EMC techniques
• Experience conducting spectrum EMI/EMC testing and evaluations, performing engineering analyses to predict and define spectrum EMI problems, defining/designing corrective measures, and knowledge of operational implementation of systems in the U.S. Navy
• Knowledge of relevant tools, equipment, hardware, and software
• Excellent MS Office skills, including Word, PowerPoint and Excel
• Ability to travel

Desired Qualifications

• Experience with Ansys E3 simulation software tools such as HFSS/SBR+ CEM Modeling tools
• iNARTE Electromagnetic Compatibility (EMC/EMI) or Military Standard (MIL-STD) EMC Specialist Certification
• Knowledge of RADHAZ/HERO/HERF/HERP design, analysis and mitigation
• Proficient using test equipment for performing E3 and EMI measurements.
• Proficient using computer software to produce engineering calculations, spreadsheets and technical reports
• Experience with non-destructive testing and associated specifications and standards
• Familiarity with the NAVSEA Technical Warrant Holder (TWH) structure and their responsibilities
• Knowledge and experience with ship integration in the area of Hull, Mechanical and Electrical and associated environmental qualification
• Familiarization with Navy Marine Spectrum Center (NMSC) or other involved government agencies Frequency assignment and allocation process
• Proficient with mapping software including Sierra, Atoll, and MapInfo

Gibbs & Cox is a VEVRAA Federal Contractor and an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status, or any other characteristic protected by law. The VEVRAA, VEVRAA | U.S. Department of Labor (dol.gov), covers veterans.

@2021 Gibbs & Cox, Inc. Gibbs & Cox, Gibbs & Cox logo are registered trademarks. All rights reserved

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