SECTION I · THE BRIEF
Brief #32568Updated 12 NOV 2026SAN FRANCISCO, CAGreenhouseY COMBINATOR
Employbl Company Profile

Environmental Test Technician

Astranis Space Technologies Corp. manufactures satellite networking equipment.

Location
San Francisco, CA
Company size
200–500
Posted
Today
Via
Greenhouse
Section II · Full ProfileFree with an account
  • 01Comp band & equity packageLocked
  • 02Seniority & experience requirementsLocked
  • 03Interview process & rubricLocked
  • 04Headcount & which departments are hiringLocked
  • 05Growth trajectory in this roleLocked
  • 06Offer & decision timelineLocked

Free · 2 minutes · the funding and stack behind this role

Environmental Test Technician

Astranis· San FranciscoView company profile


Job title
Environmental Test Technician
Job location
San Francisco
Job description

Astranis builds advanced satellites for high orbits, expanding humanity’s reach into the solar system. Today Astranis satellites provide dedicated, secure networks to highly-sophisticated customers across the globe – large enterprises, sovereign governments, and the US military. 

With five satellites on orbit and many more set to launch soon, the company is servicing a backlog of more than $1 billion of commercial contracts. Astranis is the preferred satellite communications partner for buyers with stringent requirements for uptime, data security, network visibility, and customization.

Astranis has raised over $1.2 billion from some of the world’s best investors, including Andreessen Horowitz, Baillie Gifford, Blackrock, Fidelity, Franklin Templeton, and Snowpoint, and employs a team of 500 engineers and entrepreneurs. Astranis designs, builds, and operates its satellites out of its 153,000 sq. ft. headquarters in Northern California, USA.

Environmental Test Technician

As an Environmental Test Technician you will have the unique responsibility of testing our spacecraft, its sub-assemblies, and components through the simulated harsh environments of space. You will also be responsible for operating and maintaining our world class environmental test lab to ensure its equipment and facilities are always ready to support mission critical test campaigns.

Role

  • Independently operate thermal vacuum (TVAC) chambers, thermal chambers, and electrodynamic shakers for component and vehicle-level testing
  • Utilize a wide range of test equipment and data acquisition systems, including building and maintaining specialized test setups
  • Proficiently use a variety of software tools and services for test automation, data analysis, documentation, and procurement
  • Perform tests and verifications of flight hardware to test requirements, documenting results in a clear, precise and complete manner to meet product quality standards
  • Responsible for maintenance and calibration activities of test equipment
  • Interpret drawings, specifications, assembly procedures, test procedures, etc.
  • Support engineering troubleshooting and root cause investigations
  • Assist with area efficiency and 5S improvement projects
  • Use mechanical hand tools and torque wrenches for various test setups

Requirements

  • 2+ years of hands-on experience in test, manufacturing, or production environments
  • Strong attention to detail with excellent communication and organizational skills
  • Ability to lift 25 lbs unassisted
  • Must be willing to work all shifts, overtime, and weekends during critical test campaigns (24/7 operations)
  • Capability to work 12-hour shifts during mission-critical operations

Bonus

  • Experience with thermal, TVAC, vibration, shock, or acoustic testing
  • Familiarity with spacecraft components and environmental testing procedures
  • Material handling equipment certification (cranes, man lifts, forklifts)
  • Track record of working independently and collaboratively in technical teams
  • Experience mentoring or training technical personnel

Shift Schedule:

Standard shifts are 10 hours:

  • Early shift — 6:00 a.m.–4:00 p.m.
  • Later shift — 10:00 a.m.–8:00 p.m.

Weekend coverage is often required. We aim to give team members two days off each week.

During critical test campaigns and production pushes, such as vehicle-level testing, the lab typically operates around the clock for a few weeks at a time. During these periods, technicians must be available to work 12-hour day or overnight shifts, including weekends and overtime as needed.

  • Day shift — 6:00 a.m.–6:00 p.m.
  • Overnight shift — 6:00 p.m.–6:00 a.m.
What we offer: 
 
All our positions offer a compensation package that includes equity and robust benefits.
 
Base pay is just one component of Astranis’s total rewards package. Your compensation also includes a significant equity package via incentive stock options, high-quality company-subsidized healthcare, disability and life insurance, 401(k) retirement planning, flexible PTO, and free on-site catered meals.
 
Astranis pay ranges are informed and defined through professional-grade salary surveys and compensation data sources. The actual base salary offered to a successful candidate will additionally be influenced by a variety of factors including experience, credentials & certifications, educational attainment, skill level requirements, and the level and scope of the position.
Base Hourly Pay
$25—$52 USD
U.S. Citizenship, Lawful Permanent Residency, or Refugee/Asylee Status Required
(To comply with U.S. Government space technology export regulations, applicant must be a U.S. citizen, lawful permanent resident of the United States, or other protected individual as defined by 8 U.S.C. 1324b(a)(3))
 
Our mission and products are built for everyone, regardless of gender, race, creed, or background. We believe in a diverse and inclusive workplace, and we invite all people to join our team and bring their unique perspectives to make us stronger.

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Where this role is based

San Francisco, CA

Map of this location

Astranis headquarters

San Francisco, CA

Company size

200–500 employees

Founded

2015

Total raised

$1,208,499,998

View company profile ↗

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Funding rounds