Jobs in the United States

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Added 53 mins ago
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Senior Infrastructure Security Engineer
Jobgether
Remote, United States
- $170,000 to $210,000 USD / year
…Our partner is looking for a Senior Infrastructure Security Engineer based in United…
Added 1 hour ago
Field Coordinator
Entergy
Clinton, MS
…Entergy system requirement and does not compromise the system reliability. Communicate or address any constructability or coordination issue that might impact the project or…
Added 2 hours ago
Systems Engineer - Active TS/SCI with CI Poly
ENS Solutions, LLC
Washington, DC
Transform technology into opportunity as a Systems Engineer. A career in enterprise IT means connecting and enhancing the systems that matter most. You’ll be at the forefront of innovation…
Added 3 hours ago
New Graduate Engineer, Mechanical - '26/'27 (Starlink/Starmind)
SpaceX
Bastrop, TX
Reliability – Spearhead failure analysis and root cause efforts while partnering with design and production teams to ensure that all hardware that leaves our factory is successful and…
Added 4 hours ago
Associate GNC Engineer
Mavensoft Technologies, LLC.
Chandler, AZ
Title : Guidance Navigation Control Engineer II
Added 5 hours ago
Forward Deployed Engineer (FDE), AWS Forward Deployed Engineering, US Government
Amazon Web Services, Inc.
Jessup, MD · Arlington, VA · Seattle, WA · Denver, CO · Herndon, VA
A Forward Deployed Engineer II (FDE II) embeds directly inside a strategic enterprise customer to independently design, build, deploy, and run AI-powered production systems alongside the…
Added 6 hours ago
Building Engineer II
C&W FACILITY SERVICES INC.
CO
We are seeking a motivated and highly skilled Building Engineer II to support the operation, maintenance, and reliability of building systems with a primary focus on HVAC and mechanical…
Added 6 hours ago
Software Development Engineer, AWS Builder Acceleration
Amazon.com Services LLC
Seattle, WA
…singular mission: make software development, deployment and maintenance simpler across AWS. Success requires building services and tools that reduce friction, listening closely to what your…
Added 6 hours ago
Test Engineer II
Arcfield
Home, NY
We are seeking a detail-oriented and proactive Test Engineer II to join our engineering team. In this role, you will be responsible for designing, developing, and executing both manual and…
Added 6 hours ago
Manufacturing Electrical Engineer
SEDAA
Plano, TX
The Manufacturing Electrical Engineer II will support manufacturing operations through the development, maintenance, troubleshooting, and continuous improvement of electrical test systems,…
Added 7 hours ago
Applications Engineer II
Fenner Precision Polymers
Lititz, PA
Maintenance of specifications to ensure accuracy between documentation and product being manufactured.
Added 7 hours ago
Field Service Engineer II (Bulk Elemental Analysis)
Thermo Electron North America LLC
Remote, United States
Perform preventative maintenance to support instrument reliability and minimize downtime.
Added 7 hours ago
Lead IT Site Reliability Eng
Kforce
Remote, United States
Perform Lead Site Reliability Engineer role on very large projects or programs. May perform Project Lead role on midsize operational projects.
Added 8 hours ago
Propulsion Engineer II
Blue Origin Personnel, LLC
United States
Perform engineering analyses and evaluations to inform design decisions and ensure hardware meets performance, reliability, and safety requirements.
Added 8 hours ago
Launch Operations Engineer (All levels)
Blue Origin Personnel, LLC
Space Coast, FL
As a Launch Operations Engineer, you’ll help drive the rate and reliability of New Glenn. This team doesn’t just maintain hardware; we continuously reinvent it to enable a step‑change in…
Added 8 hours ago
Tooling Design Engineer II
Blue Origin Personnel, LLC
United States
…cradle-to-grave metrics (safety, cost, quality, cycle time, delivery, reliability, life, and…
Added 8 hours ago
Mechanical Engineer II (Valve Design) - New Glenn
Blue Origin Personnel, LLC
United States
3+ years of proven experience designing fluid, mechanical, or electro-mechanical systems for aerospace or similar high-reliability applications.
Added 8 hours ago
Maintenance Engineer
Fuyao Glass America Inc
Moraine, OH
I. Job ProfileJob TitleMaintenance EngineerDepartmentEquipment Maintenance Department
Added 8 hours ago
Automation Engineer II
Matica Biotechnology, Inc.
College Station, TX
The Automation Engineer II is responsible for the implementation, configuration, integration, troubleshooting, and lifecycle support of process control, automation, and laboratory/OT…
Added 8 hours ago
Engineer- Controls II USA (Crew C)
First Solar (US)
New Iberia, LA
Added 9 hours ago
Transmission Engineer II - Power Delivery
WESTWOOD PROFESSIONAL SERVICES INC
Austin, TX
Work under the leadership of a Lead Engineer with a team of other Engineers to complete projects for multiple clients across the U.S., ranging from Asset Maintenance Programs to Multi-Year…
Added 9 hours ago
Transmission Engineer II - Power Delivery
WESTWOOD PROFESSIONAL SERVICES INC
Lansdale, PA
Work under the leadership of a Lead Engineer with a team of other Engineers to complete projects for multiple clients across the U.S., ranging from Asset Maintenance Programs to Multi-Year…
Added 9 hours ago
Transmission Engineer II - Power Delivery
WESTWOOD PROFESSIONAL SERVICES INC
Minnetonka, MN
Work under the leadership of a Lead Engineer with a team of other Engineers to complete projects for multiple clients across the U.S., ranging from Asset Maintenance Programs to Multi-Year…
Added 9 hours ago
Site Reliability Engineer (Application Software)
SpaceX
Hawthorne, CA
The ideal candidate has strong software engineering fundamentals and a passion for infrastructure: reliability, stability, proactive maintenance, and scalability. You understand the system…
Added 9 hours ago
Forward Deployed Engineer (FDE), AWS Forward Deployed Engineering, US Government
Amazon Web Services, Inc.
Jessup, MD · Arlington, VA · Seattle, WA · New York, NY · Denver, CO · Herndon, VA
A Forward Deployed Engineer II (FDE II) embeds directly inside a strategic enterprise customer to independently design, build, deploy, and run AI-powered production systems alongside the…

SpaceX

Sr. Site Reliability Engineer

Bastrop, TX, United States

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Job details

Posting language: English
Posted: Nov 3, 2026

Original job description

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars.

SR. SITE RELIABILITY ENGINEER

The application software team is the central nervous system of SpaceX. Manufacturing is how SpaceX turns designs into hardware. The compute, storage, and networking that run our factories must be as reliable as the products we build. This team owns infrastructure supporting Starship, Starlink, Starshield, and Terafab. This position will have a direct impact on factory uptime, throughput, and production scale across programs.

The ideal candidate has strong software engineering fundamentals and a passion for infrastructure: reliability, stability, proactive maintenance, and scalability. You understand the system before you change it, solve hard problems, communicate clearly with stakeholders and teammates, and take ownership of work that manufacturing depends on.

Aerospace experience is not required. We value smart, motivated, collaborative engineers who treat teammates with fairness, respect, and support, and who want to take full ownership of challenging problems to help make humanity multi-planetary.

RESPONSIBILITIES:

Deploy, upgrade, operate, maintain, and scale compute, storage, and networking for manufacturing systems across Starship, Starlink, Starshield, and Terafab
Manage infrastructure as code and use observability to provide a complete picture of platform health
Design for reliability, stability, and scale; find and remove bottlenecks with measurement and engineering
Practice proactive maintenance: capacity planning, lifecycle management, and reducing toil before it becomes an incident
Partner with software engineers, manufacturing stakeholders, and site teams to build operable, maintainable systems
Improve the full lifecycle - from design through deployment, operation, and continuous refinement
Practice sustainable incident response and blameless postmortems
Provide high-quality support to manufacturing and engineering users
Communicate clearly with stakeholders and teammates
Participate in on-call and travel to sites as needed for deployments, incidents, and cross-site reliability

BASIC QUALIFICATIONS:

Bachelor’s degree in computer science, information systems, or an engineering discipline; OR 7+ years of professional experience in SRE or DevOps in lieu of a degree
3+ years of experience with Python and Python-based development frameworks
Experience with Linux operating systems

PREFERRED SKILLS AND EXPERIENCE:

Experience with compute, storage, and/or networking infrastructure in production
Infrastructure as code (Terraform, Ansible, Puppet, or similar)
Containers and virtualization (Docker, Kubernetes, vSphere, QEMU, KVM, etc.)
Databases and data modeling (Postgres, Clickhouse, etc.)
Ability to translate high-level requirements into implementations from first principles
Comfort with mission-critical systems and appropriate urgency and care
Skillful communication with customers, peers, and management
Comfort operating across multiple sites and manufacturing programs

ADDITIONAL REQUIREMENTS:

Must be able to work extended hours and weekends as needed
Must be able to travel to different sites (Hawthorne, CA; Redmond, WA; Cape Canaveral, FL; Starbase, TX)
Ability to pass Air Force background check for Cape Canaveral
This role requires you to be onsite. Remote and/or hybrid work will not be considered

ITAR REQUIREMENTS:

To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State. Learn more about the ITAR here.

SpaceX is an Equal Opportunity Employer; employment with SpaceX is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.

Applicants wishing to view a copy of SpaceX’s Affirmative Action Plan for veterans and individuals with disabilities, or applicants requiring reasonable accommodation to the application/interview process should reach out to EEOCompliance@spacex.com.

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