[Skip to main content](#main-content) [OpenNash Jobs](https://jobs.opennash.com/) [Hiring report](/reports/hiring/) · [All Keysight Technologies jobs](https://jobs.opennash.com/companies/keysight-technologies/) · [Search jobs](/search/) Keysight Technologies · Seoul, Korea, South # Aerospace & Defense Sales Professional Seoul, Korea, South Sales Listed on Keysight Technologies’s official careers site. Posted July 25, 2026. Check that it is still open and apply there. [Apply on Keysight Technologies’s careers site →](https://globalcareers-keysight.icims.com/jobs/53656/login) [OpenNash Jobs](https://jobs.opennash.com/) / [Keysight Technologies](https://jobs.opennash.com/companies/keysight-technologies/) / Aerospace & Defense Sales Professional ## Job description ### Overview Keysight is at the forefront of technology innovation, delivering breakthroughs and trusted insights in electronic design, simulation, prototyping, test, manufacturing, and optimization. Our ~16,800 employees create world-class solutions in communications, 5G, automotive, energy, quantum, aerospace, defense, and semiconductor markets for customers in over 100 countries. Learn more about what we do. Our award-winning culture embraces a bold vision of where technology can take us and a passion for tackling challenging problems with industry-first solutions. We believe that when people feel a sense of belonging, they can be more creative, innovative, and thrive at all points in their careers. ### Responsibilities - Manage and expand key accounts in Aerospace & Defense (A&D); identify and pursue new business opportunities targeting A&D - related companies. - Lead complex sales cycles for defense test & measurement solutions (Electronic Warfare, Radar, Satellite Communications) - Develop strategic positioning and competitive strategies for advanced Keysight solutions; articulate technical and business value propositions to executives and technical teams - Build and maintain relationships with government procurement officers, military decision-makers, and defense contractor executives; manage multi-layer stakeholder engagement - Coordinate with partner ecosystem (system integrators, resellers, technology partners) to maximize market penetration and revenue growth - Prepare detailed technical proposals, ROI analyses, business case studies, and specification documents for complex procurements - Manage sales pipeline and achieve quarterly revenue targets - Monitor Korean defense procurement landscape; track competitor activities and market trends - Support technical pre-sales activities with solutions engineers; collaborate on proof-of-concept demonstrations and technical validation Qualifications REQUIRED: - 8+ years of enterprise B2B sales experience in defense, aerospace, or advanced technology sectors - Proven track record closing deals in Korean defense procurement environment or similarly regulated government/military procurement markets - Direct experience selling test & measurement, RF/microwave, defense electronics, or communications solutions - Solid technical knowledge of defense electronics, EW systems, radar, satellite communications, or signal integrity concepts - Fluent in Korean and English (written and verbal); ability to conduct negotiations and prepare technical documentation in both languages - Strategic thinking and consultative selling approach; demonstrated success in identifying customer business challenges and proposing comprehensive solutions - Track record building relationships with C-level executives and technical stakeholders in defense/aerospace sectors PREFERRED: - Familiarity with Korean defense ecosystem and procurement processes - Experience with electronic and electrical test & measurement solutions - Background in defense program management, technical roles, or systems engineering - Experience coordinating partner channels or ecosystem management in defense technology markets - Awareness of emerging defense technology trends (AI/ML applications, 6G, satellite communications, autonomous systems) - Bachelor's degree from 4-year university - Graduates from Electrical Engineering, Electronics, Information & Communications, or related technical disciplines - Professional certifications in sales, negotiations, or defense contracting Careers Privacy Statement *Keysight is an Equal Opportunity Employer. * ## At a glance - Posted by the employer: Jul 25, 2026 - First seen by OpenNash: Oct 11, 2026 - Last checked: Oct 18, 2026 - Listed for: 85 days - Location: Seoul, Korea, South[Apply on Keysight Technologies’s careers site →](https://globalcareers-keysight.icims.com/jobs/53656/login) ## More jobs at Keysight Technologies ### [Business Development Engineer (BDE) -Aerospace & Defense (A&D)](https://jobs.opennash.com/companies/keysight-technologies/jobs/3f60bf724776b753cddc/) Seoul, Korea, South ### [Engineering Mgmt - Operation Manager](https://jobs.opennash.com/companies/keysight-technologies/jobs/591f96ff886e2f8a9b3f/) Seoul, Korea, South ### [Forward Deployment Engineer – Expert](https://jobs.opennash.com/companies/keysight-technologies/jobs/ae1b020e72d51babf620/) Seoul, Korea, South ### [Regulatory, Advanced](https://jobs.opennash.com/companies/keysight-technologies/jobs/eaf3ab67c2b3c6e7ccd9/) Seoul, Korea, South ### [Solns Engineer, Aerospace & Defense (A&D)](https://jobs.opennash.com/companies/keysight-technologies/jobs/4c033a452e0c6b789606/) Seoul, Korea, South ## Similar jobs at other companies ### [Senior Associate, Aerospace, Defense and Environmental](https://jobs.opennash.com/companies/santander/jobs/5bc7676d04a5f7c06259/) Santander · MA Boston ### [Sales Director - Aerospace & Defense](https://jobs.opennash.com/companies/celestica/jobs/c583b9c34eeb7bb2aee8/) Celestica · Stuttgart, BE, DE ### [Sales Business Development Manager - Aerospace & Defense](https://jobs.opennash.com/companies/ametek/jobs/b91aace35d4eab34c01c/) Ametek · Kamen, NW, DE ### [Consultant.e en Immobilier d'Entreprise F/H La Defense, Ile-de-France La Defense, Ile-de-France PRICING ANALYSIS / SALES PRICING ANALYSIS / SALES Permanent](https://jobs.opennash.com/companies/vinci/jobs/441fc5098730d2437684/) VINCI · La Defense, France, DE, ILE ### [Stagiaire Ingénieur Développement Commercial F/H La Defense, Ile-de-France La Defense, Ile-de-France PRICING ANALYSIS / SALES PRICING ANALYSIS / SALES Work placement agreement](https://jobs.opennash.com/companies/vinci/jobs/ac97aac0ad9f731255ea/) VINCI · La Defense, France, DE, ILE [Sales jobs](/functions/sales/) OpenNash lists jobs from employers’ own careers sites and does not handle applications. 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