Ephemeris Net, INC.

What they make

Open positions

Openings read from Ephemeris Net, INC.’s own job board on Rippling, last checked OCT 24, 2026. FactoryRegistry does not host applications — each title opens the posting where the company published it.

• Electrical Engineer II
  Hybrid (El Segundo, California, US); Hybrid (Oakland, California, US) · Engineering
• Staff Electrical Engineer
  Hybrid (El Segundo, California, US); Hybrid (Oakland, California, US) · Engineering
• Staff Optical Communications Engineer
  Hybrid (El Segundo, California, US); Oakland, CA · Engineering

• 2027 Spring Electrical Engineering Internship
  Oakland, CA · Engineering
• 2027 Spring Optical Engineering Internship
  Oakland, CA · Engineering
• Optical Communications Engineer II
  Hybrid (Oakland, California, US); Hybrid (El Segundo, California, US) · Engineering
• Senior Electrical Engineer
  Hybrid (Oakland, California, US); Hybrid (El Segundo, California, US) · Engineering
• Senior Optical Communications Engineer
  Hybrid (Oakland, California, US); Hybrid (El Segundo, California, US) · Engineering

Where it is

Other plants nearby

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Every listed plant in Los Angeles County

Also at this address

No other federal record shares this street address.

Where this record comes from

2 sources hold this plant, and 8 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

• The company’s own websiteOPERATING
  first seen JUL 2026 · last seen OCT 2026
• SAM.gov entity registrationOPERATING
  Record U47NUZX4LLB1 · first seen APR 2026 · last seen APR 2026

IN LOS ANGELES COUNTY523 other plants share this one’s industry (Aerospace Product and Parts Manufacturing, NAICS 3364); 126 of them have a size band on record.

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Name

SAM.gov: EPHEMERIS NET, INC. · APR 2026

Street address

SAM.gov: 711 HAWAII ST · APR 2026

City

SAM.gov: EL SEGUNDO · APR 2026

State

SAM.gov: CA · APR 2026

Coordinates

Census geocoder: 33.9054451779,-118.380727323252 · JUL 2026

Website

SAM.gov: https://ephemeris.net/ · APR 2026

CAGE code

SAM.gov: 1C8R1 · APR 2026

SAM registration expires

SAM.gov: 2027-03-31 · APR 2026