Jobs in the United States

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Added 1 min ago
Network and Systems Sr. Analyst, APC DCS
Toledo Refining Co.LLC
OH
Serve as Network engineer. Manage/configure/maintain/troubleshoot/update network infrastructure and communications including switches, firewalls, etc. Understand data transfer and…
Added 1 min ago
BA
Data Security Engineer, Senior
Booz Allen Hamilton
Colorado Springs, CO
- $86,800 to $198,000 USD / year
Architect, deploy, and configure data security solutions across various clients for DoD, IC, and civilian federal clients. Create new architectures to meet client requirements adhering to…
Added 1 min ago
BA
Data Security Engineer
Booz Allen Hamilton
Colorado Springs, CO
- $99,000 to $225,000 USD / year
Architect, deploy, and configure data security solutions across various clients for DoD, IC, and civilian federal clients. Create new architectures to meet client requirements adhering to…
Added 1 min ago
BA
Full Stack Modeling and Simulation Software Engineer
Booz Allen Hamilton
Colorado Springs, CO
- $69,300 to $158,000 USD / year
…assessment, and after-action review. You'll develop operator-facing data views, workflow tools, and user interfaces that present simulation and exercise data in operationally relevant…
Added 1 min ago
Junior System Engineer
InterImage
Annapolis Junction, MD
…proceeding, you authorize the collection, processing, and use of your data for identity verification and security…
Added 2 mins ago
Engineering Manager, Streaming Infrastructure
Airbnb
United States
Much of that data still moves through bespoke pipelines that each team builds and runs differently. We’re replacing them with one declarative, self-serve platform. You define your data…
Added 2 mins ago
Senior Software Engineer, Connectivity
Phaidra
Remote, United States
Partner directly with customer technical teams to understand their networks, systems, and security requirements, and identify the best path to connect their data to our product.
Added 5 mins ago
Applied Machine Learning Engineer
The Aerospace Corporation
Chantilly, VA · El Segundo, CA · Colorado Springs, CO
We are seeking a creative and enthusiastic Machine Learning Engineer to join a team of engineers, data scientists, and programmers with a passion for researching, prototyping,…
Added 6 mins ago
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Principal Mechanical Engineer
Skyworks
Richardson
- $122,900 to $255,200 USD / year
You will be a Principal Mechanical Design Engineer with Skyworks SSPA hardware engineering team, playing a pivotal role in the mechanical design and development of high-power microwave and…
Added 8 mins ago
S
Staff Perimeter Defense Engineer
SSB&T
Boston, MA · Princeton, NJ · Clifton, NJ · Austin, TX
- $120,000 to $202,500 USD / year
We are looking for a Staff Perimeter Defense Engineer reporting into the Defensive Engineering leadership team within Global Cyber Security (GCS). You will lead the strategy, architecture,…
Added 8 mins ago
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ML Engineer
Linero
New York City, NY
- $180,000 to $300,000 USD / year
As an ML Engineer, you will build and own the intelligence layer at the core of our product: models, pipelines, and agent systems that allow Linero to reason over complex, sensitive…
Added 9 mins ago
Cloud Architect
ACS Auto Club Services, Inc.
Remote, United States
2+ years of experience as an Architect with specialization in at least one technology domain (e.g. cloud computing, data management, integration, security, infrastructure, or application…
Added 11 mins ago
Sr Platform Engineer
Mayo Clinic
Rochester, MN · Rochester
Implement robust and scalable backend solutions using Java and/or .NET, ensuring data integrity, security, and compliance with healthcare standards such as HL7 and FHIR.
Added 12 mins ago
FE
Test Engineer II
Form Energy, Inc
Berkeley, CA
- $97,221 to $121,518 USD / year
Form Energy is hiring a Test Engineer II to join our Test Engineering team. In this position, you will design, develop, and implement test strategies and prioritizing tests, in partnership…
Added 13 mins ago
Senior Development Engineer - ICD
Anduril Industries
Costa Mesa, CA
We are seeking a Senior Development Engineer to join the Internal Capabilities Development (ICD) team within ETC in Costa Mesa, CA. This is a hands-on, multidisciplinary role for an…
Added 13 mins ago
Sr. Avionics Systems Engineer (Special Programs) - Top Secret Clearance
SpaceX
Hawthorne, CA
As a Sr. Avionics Systems Engineer on the Special Programs team, you will lead the architecture, integration, and test of the avionics systems for new SpaceX vehicles. Our programs are…
Added 13 mins ago
Sr. Avionics Systems Engineer (Special Programs)
SpaceX
Hawthorne, CA
As a Sr. Avionics Systems Engineer on the Special Programs team, you will lead the architecture, integration, and test of the avionics systems for new SpaceX vehicles. Our programs are…
Added 13 mins ago
Avionics Systems Engineer (Special Programs) - Top Secret Clearance
SpaceX
Hawthorne, CA
As an Avionics Systems Engineer on the Special Programs team, you will architect, integrate, and test the avionics systems for new SpaceX vehicles. Our programs are early in their life…
Added 13 mins ago
Avionics Systems Engineer (Special Programs)
SpaceX
Hawthorne, CA
As an Avionics Systems Engineer on the Special Programs team, you will architect, integrate, and test the avionics systems for new SpaceX vehicles. Our programs are early in their life…
Added 15 mins ago
AI Engineer 4 (AI Foundations)
Capital One
NY · McLean, VA · San Jose, CA
Lead cross-functional technical reviews for new AI system deployments, ensuring security, data governance, and compliance standards are met
Added 15 mins ago
Staff Software Engineer
Western Governors University
Salt Lake City, UT
The Staff Software Engineer is a position of technical expertise, influence, and leadership in the technology realm. The position will be required to apply their expert knowledge to ensure…
Added 17 mins ago
Cyber Security Operations Center Analyst / AI-Automation Engineer
Micron Technology, Inc.
Boise, ID
The Cyber Security Operations Center (CSOC) Analyst / AI-Automation Engineer is a hybrid cybersecurity role that combines security operations, threat investigation, detection engineering,…
Added 19 mins ago
SA
Senior Staff Data Engineer, Databricks (R6508)
Shield AI
United States
- $145,000 to $220,000 USD / year
The Senior Staff Data Engineer will help build and operate the enterprise lakehouse on Databricks, creating the governed data foundation that supports multiple business domains and…
Added 21 mins ago
Senior Applications Engineer
Varda Space Industries
El Segundo, CA
Map, document, and re-engineer engineering workflows to eliminate manual bottlenecks, reduce cycle times, and improve data capture at the source.
Added 25 mins ago
RH
Sr Application Engineer
Robert Half
Bethesda, MD
- $80 to $124 USD / hour
Sr. Application Engineer / Solutions Architect

Muon Space

Senior Security Engineer - Cloud

San Jose, CA, United States

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Job details

Experience: 5+ years of experience in information security or security engineering roles
Posting language: English
Posted: Nov 3, 2026

Original job description

About the Role

Muon seeks a Senior Security Engineer to join our Security Engineering & IT team. The ideal candidate brings deep expertise across multiple security domains and can operate independently to protect Muon’s infrastructure, data, and people. You will own and advance our security posture across endpoints, networks, multi-cloud environments (AWS, GCP, and Azure), and identity systems while contributing to compliance efforts including NIST 800-171 and ITAR/EAR requirements. Cloud security is a core focus of this role: you will lead cloud security posture management, secure cloud architecture, and workload protection across our AWS, GCP, and Azure environments.

This position is hybrid and requires working on-site in our San Jose, CA office three days per week or fully remote from an approved U.S. location.

Responsibilities

Drive cloud security posture management (CSPM) across AWS, GCP, and Azure environments, including IAM policies, S3/bucket security, security group and network reviews, and CloudTrail/GuardDuty/Config monitoring
Architect secure, scalable cloud environments - landing zones, account and organization structure, network segmentation, encryption, and key management
Secure cloud workloads and containers, including Kubernetes/EKS, serverless functions, and container image scanning
Embed security into infrastructure-as-code and CI/CD pipelines (Terraform, CloudFormation) with automated policy and misconfiguration checks
Manage cloud identity and access - least-privilege roles, federation, and secrets management across cloud platforms
Support CMMC Level 2 and NIST SP 800-171 compliance - maintain SSP control narratives, collect evidence, and prepare for assessments
Contribute to security policy development and keep documentation current as the environment evolves

Qualifications

5+ years of experience in information security or security engineering roles
Deep, hands-on cloud security experience across AWS and at least one of GCP or Azure (IAM, VPC/networking, security groups, CloudTrail, GuardDuty, Config, and KMS)
Experience with cloud security posture management (CSPM) tooling and securing infrastructure-as-code and CI/CD pipelines
Familiarity with container and workload security (Kubernetes, serverless, image scanning)
Experience with SIEM platforms (Splunk, Sentinel, Elastic, or similar) for log analysis and detection engineering
Solid cloud networking knowledge - firewalls, proxies, DNS security, network segmentation, packet analysis
Familiarity with compliance frameworks such as NIST 800-171, CMMC, SOC 2, or ISO 27001
Excellent written and verbal communication skills - able to convey risk and technical findings to both engineers and leadership

Nice-to-Have Skills

Relevant cloud security certifications (AWS Security Specialty, GCP Professional Cloud Security Engineer, Azure Security Engineer) or general security certifications (CISSP, GIAC, or similar)
Experience with infrastructure-as-code security (Terraform, CloudFormation) and CI/CD pipeline security
Background in environments subject to ITAR/EAR export control requirements

Salary

The salary range for this role is $193,000 - $218,000, plus a competitive equity grant and comprehensive benefits package. Final compensation will be determined based on skills, qualifications, experience, and geographic location as assessed during the interview process. About Muon Space

Founded in 2021, Muon Space is an end-to-end Space Systems Provider that designs, builds, and operates LEO satellite constellations delivering mission-critical data. Our revolutionary, integrated technology stack enables customers to optimize every dimension of their missions for faster time-to-orbit and superior constellation remote sensing performance. Our state-of-the-art facility in the heart of Silicon Valley is optimized for manufacturing spacecraft and rapid, flexible payload integration at scale. From climate monitoring to national security, Muon Space is dedicated to delivering Earth Intelligence for a safer and more resilient world.

Taking Care of Our Team

At Muon salary is only part of our total compensation package. In addition to salary, full-time employees receive equity compensation as well as benefits including medical, dental, and vision insurance, a 401k retirement plan, short & long term disability and life insurance. We also offer three weeks paid vacation for new employees, along with 12 paid holidays, unlimited sick time and paid parental leave.

Our mission embraces the entire planet and we believe our team should too. Muon is dedicated to creating a diverse and dynamic company and workforce. We believe in equal employment opportunity regardless of race, color, ancestry, religion, sex, age, national origin, citizenship, sexual orientation, marital status, disability, or gender identity. We value diversity in the workplace, and that starts with our applicants. We encourage you to apply, even if you don't check all the boxes, and we look forward to reviewing your application! In addition, if you need a reasonable accommodation as part of your application for employment or interviews with us, please let us know.

Muon is currently registered and able to hire in the following states:

AL, AZ, CA, CO, CT, DC, FL, GA, IL, IA, ID, MD, MA, MI, MN, MO, NJ, NY, NC, OH, OR, PA, TN, TX, VT, VA, WA

ITAR/EAR Requirements

This position requires access to export controlled information. To conform to U.S. Government export regulations applicable to that information, applicant must either be (A) a U.S. person, defined as a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (green card holder), (iii) refugee under 8 U.S.C. § 1157, or (iv) asylee under 8 U.S.C. § 1158, (B) eligible to access the export controlled information without a required export authorization, or (C) eligible and reasonably likely to obtain the required export authorization from the applicable U.S. government agency. The Company may, for legitimate business reasons, decline to pursue any export licensing process.

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