Security Engineer (Security Operations)

At SpaceX, we believe that a future where humanity explores the stars is infinitely more thrilling than one where we do not. We are dedicated to advancing the technology that will make this vision a reality, with the ultimate objective of enabling human life on Mars.SECURITY SOFTWARE ENGINEER (STARLINK)As part of SpaceX, you will apply your expertise in engineering to deploy Starlink, the most advanced broadband internet system globally. With the largest satellite constellation in existence, Starlink delivers fast and reliable internet access to millions of users around the world. Our team designs, builds, tests, and operates every component of the system—from thousands of satellites to consumer receivers that connect users within moments of unpacking, as well as the software that integrates all elements. We have only begun to explore Starlink's potential for global impact and are seeking top-tier engineers to enhance its utility for communities and businesses worldwide.In the role of Security Software Engineer, you will play a vital part in shaping the security of software across our product lines. We seek individuals with a proven track record of delivering dependable software and a comprehensive understanding of contemporary Internet security design, including the cryptographic fundamentals involved. You are able to grasp the broader vision, prioritize effectively, and are comfortable navigating various levels of abstraction. Ideally, you possess significant skills in one or more of the following areas:Software engineeringApplied cryptographyNetwork securityOperating system securitySecure/Authenticated bootIncident response and adversary detectionVulnerability researchSuccess in this role hinges on your flexibility, clear communication, and ability to foster and maintain productive working relationships with other engineering teams. If you are passionate about creating high-quality products, relish the challenge of outsmarting adversaries, and aspire to make a difference on an interplanetary scale, you will thrive here.

At SpaceX, our vision is to create a future where humanity explores the cosmos. We are pioneering technologies to make this a reality, with the ultimate aspiration of enabling human life on Mars.Position: Embedded Security Engineer (Starlink)Join us at SpaceX as we leverage our expertise in aerospace engineering to deploy Starlink, the world’s most advanced broadband internet system. Starlink boasts the largest satellite constellation, delivering fast and reliable internet to millions globally. We are involved in the design, construction, testing, and operation of all aspects of this groundbreaking system, including thousands of satellites, consumer receivers, and the integrated software that connects everything. We are just beginning to unlock Starlink's global potential and seek exceptional engineers to enhance its impact on communities and businesses worldwide.As an Embedded Security Engineer, you will play a pivotal role in shaping the security of our software across various product lines. We are looking for individuals with a proven track record in delivering reliable software and a comprehensive understanding of modern Internet security design, including cryptographic principles. You should possess a broad perspective, prioritize effectively, and navigate different levels of abstraction. Ideal candidates will have strong skills in one or more of the following areas:Software engineeringApplied cryptographyNetwork securityOperating system securitySecure/Authenticated bootIncident response and adversary detectionVulnerability researchSuccess in this role requires adaptability, clear communication, and the ability to foster productive relationships with engineering teams. If you are enthusiastic about developing quality products, enjoy the challenge of outsmarting adversaries, and aspire to make a significant impact on an interplanetary scale, you will thrive in our environment.

Founded on the belief that humanity's exploration of the stars is not just a dream but a future we can achieve, SpaceX is pioneering the technology needed to make this vision a reality. Our ultimate ambition is to enable human life on Mars.Join Us as a Product Security Engineer for StarlinkAt SpaceX, we harness our extensive experience in rocket and spacecraft development to launch Starlink, the most advanced broadband internet system globally. As the largest satellite constellation in existence, Starlink delivers fast, reliable internet access to millions around the world. We are responsible for designing, building, testing, and operating every component of this system, from thousands of satellites to consumer receivers that let users connect in minutes, plus the software that integrates it all. We are on the brink of unleashing Starlink's potential to transform global connectivity and are seeking exceptional engineers to maximize its impact for communities and businesses worldwide.As a Product Security Engineer, you will play a critical role in influencing the security of software across our product lines. We are searching for individuals with a proven history of delivering reliable software and a broad understanding of modern internet security design, including cryptographic principles. You should be able to see the big picture, prioritize effectively, and work comfortably at various levels of abstraction. Ideally, your expertise includes one or more of the following areas:Software engineeringApplied cryptographyNetwork securityOperating system securitySecure/Authenticated bootIncident response and adversary detectionVulnerability researchSuccess in this role requires flexibility, clear communication, and the ability to establish and maintain productive relationships with other engineering teams. If you are passionate about creating high-quality products, thrive on the challenge of staying ahead of adversaries, and want to make a significant impact on a planetary scale, you will thrive here.

At SpaceX, we believe that a future where humanity explores the stars is far more thrilling than one where we remain grounded. To realize this vision, we are actively developing cutting-edge technologies aimed at making human life on Mars a reality.APPLICATION SECURITY ENGINEERAs an integral member of the SpaceX Security Engineering team, the Application Security Engineer will serve as a vital partner to both development and business teams. Your role will be to ensure that security considerations are seamlessly integrated into the development process without hindering delivery timelines. This position demands exceptional communication skills, the ability to translate complex security requirements into clear, actionable guidance, and a collaborative approach that balances business needs with risk mitigation.RESPONSIBILITIES:Act as the primary liaison between Security Engineering and development teams for security reviews.Assist developers in comprehending and applying secure design principles.Communicate security findings in a clear, actionable manner aligned with business goals.Collaborate with other security sub-teams (such as compliance, infrastructure, and detection/response) to ensure consistency across security initiatives.Develop strong relationships with stakeholders across SpaceX to cultivate a culture of security awareness and shared responsibility.Conduct thorough security assessments of applications and services developed at SpaceX.Analyze system architecture, authentication/authorization processes, data handling, and exposure to external entities.Document findings with practical recommendations for remediation.Work closely with development teams to ensure issues are identified and resolved prior to deployment.Promptly escalate critical risks to leadership while providing balanced options for mitigation.Engage in peer reviews of security assessments to uphold quality and consistency.Contribute insights on improving team processes, documentation, and standards.Share lessons learned from reviews and projects to enhance security knowledge throughout SpaceX.

At SpaceX, we believe that a future where humanity explores the stars is far more exhilarating than one where we remain grounded. We are at the forefront of developing transformative technologies to enable this vision, with the ultimate aim of establishing human life on Mars.SECURITY SOFTWARE ENGINEER, APPLIED COMPUTING (STARSHIELD)Starshield utilizes SpaceX’s Starlink technology and launch capabilities to bolster national security initiatives. While Starlink is tailored for consumer and commercial applications, Starshield focuses on government use, specifically in areas such as earth observation, communications, and hosted payloads. Our team is dedicated to creating highly reliable in-space mesh networks, developing secure systems to ensure access to space, and crafting next-generation communication and sensing software.As a Security Software Engineer, you will harness the power of AI to automate security initiatives and facilitate the seamless integration of AI into both new and existing systems. If you have a fervor for AI, security, and the challenge of merging these domains, this role is tailored for you.

At SpaceX, we believe that a future where humanity is exploring the stars is far more exciting than one where we remain on Earth. We are dedicated to developing the technologies necessary to make this vision a reality, with the ultimate goal of enabling human life on Mars.SENIOR SECURITY SOFTWARE ENGINEER, APPLIED COMPUTING (STARSHIELD)Starshield utilizes SpaceX's Starlink technology and launch capabilities to enhance national security initiatives. While Starlink serves consumer and commercial markets, Starshield is tailored for government applications, focusing initially on earth observation, secure communications, and hosted payloads. The Starshield team is committed to creating highly reliable in-space mesh networks, designing secure systems that guarantee space access, and developing next-generation communication and sensing software.As a Senior Security Software Engineer, you will employ artificial intelligence to automate security protocols and ensure the safe integration of AI into both new and existing systems. If you are passionate about AI, security, and the intersection of the two, this role is perfect for you.We prefer candidates who possess significant expertise in:Software engineeringAgent engineering and securityLarge language model (LLM) attack surfacesNetwork and operating system securityIncident response and adversary detectionSuccess in this role requires flexibility, clear communication, and the ability to build and maintain effective working relationships with other engineering teams. If you are dedicated to crafting high-quality products, enjoy the challenge of outsmarting adversaries, and are eager to make an impact on an interplanetary scale, you will thrive here.

Join SpaceX as a Principal Security Software Engineer and play a crucial role in enhancing the security frameworks that protect our groundbreaking technologies. You will work with a dynamic team of engineers to develop innovative security solutions that safeguard our missions and operations.

At SpaceX, we are driven by the vision of a future where humanity thrives beyond Earth, exploring the vastness of space. Our current mission is to develop cutting-edge technologies that facilitate human life on Mars.SENIOR NETWORK SECURITY ENGINEERWe are seeking a talented and experienced Senior Network Security Engineer to join our dynamic Security Engineering team. This role is crucial to safeguarding our network infrastructure and ensuring secure communications across all systems. The ideal candidate will demonstrate a strong command of network security technologies, including firewalls, VPNs, and IDS/IPS, and will thrive in a fast-paced environment, showcasing exceptional multitasking abilities and innovative problem-solving skills.

Join SpaceX as a Product Security Engineer, where you'll play a crucial role in safeguarding our innovative technologies. You'll be responsible for identifying vulnerabilities, conducting threat modeling, and implementing robust security measures to protect our products. Collaborate with cross-functional teams to enhance security protocols and ensure the highest level of product integrity.

SpaceX was established with the vision that a future where humanity explores the cosmos is inherently more thrilling than one where we remain confined to Earth. Currently, SpaceX is pioneering technologies to make this dream a reality, with the ultimate aim of facilitating human life on Mars.SENIOR SECURITY SOFTWARE ENGINEER (STARSHIELD)Starshield utilizes SpaceX’s Starlink technology and launch capabilities to bolster national security initiatives. While Starlink caters to consumer and commercial sectors, Starshield focuses on government applications, primarily in earth observation, communications, and hosted payloads. The Starshield team is dedicated to constructing highly reliable in-space mesh networks, designing secure systems for guaranteed access to space, and developing next-generation communication and sensing software.As a Senior Security Software Engineer, you will play a pivotal role in shaping the security of software across our diverse product offerings. We seek individuals with a proven history of delivering dependable software and a comprehensive understanding of modern Internet security design, including the cryptographic elements involved. You envision the larger context, prioritize effectively, and are adept at navigating various levels of abstraction. Ideally, your expertise encompasses one or more of the following areas:Software engineeringApplied cryptographyNetwork securityOperating system securitySecure/authenticated bootIncident response and adversary detectionVulnerability researchSuccess in this role requires adaptability, clear communication, and the ability to foster productive relationships with other engineering teams. If you're passionate about developing high-quality products, relish the challenge of outsmarting adversaries, and aspire to make a significant impact on an interplanetary scale, you will thrive with us.

Join SpaceX as a Principal Security Software Engineer for our Applied Computing team working on Starshield. In this pivotal role, you will lead the design and implementation of security features across our cutting-edge software systems. You will collaborate closely with cross-functional teams to identify vulnerabilities and develop robust security protocols.

SpaceX was founded with the conviction that a future where humanity explores the stars is far more thrilling than one where we are not. Currently, SpaceX is at the forefront of developing the necessary technologies to make this a reality, with the ultimate aim of enabling human life on Mars.SECURITY ENGINEER (BLUE TEAM)As a Security Engineer at SpaceX, you will join our dedicated security operations team tasked with safeguarding our cutting-edge technology from sophisticated adversaries intent on disruption. You will work in a dynamic environment used for launching rockets and controlling spacecraft, focusing on creating robust tools and data delivery mechanisms to detect and respond to potential threats before they can hinder SpaceX’s mission.Your contributions will involve developing solutions to enhance visibility and fortify our internally developed tools, ensuring maximum uptime for threat detection. You will create automation workflows to reduce the time required for triaging security incidents, develop services to integrate new datasets or enhance existing ones, and assist the security operations center (SOC) in addressing visibility gaps during incidents. If you're passionate about identifying and neutralizing advanced threats to support SpaceX's mission to Mars, we would love to hear from you!

Role overview Space Exploration Technologies Corp. (SpaceX) seeks a Security Analyst - Detection and Incident Response in Hawthorne, CA. This role centers on protecting SpaceX’s technology and systems from security threats. The analyst will play a key part in detecting, investigating, and responding to security incidents, helping safeguard critical infrastructure. Key responsibilities Monitor SpaceX systems to identify potential security incidents. Analyze security events, assess their impact, and recommend next steps. Respond to incidents by coordinating actions to contain and resolve threats. Develop and improve incident response strategies and processes. Collaborate with teams across the company to support security protocols. Collaboration and impact This position works closely with multiple departments to strengthen SpaceX’s security posture. The analyst’s efforts contribute to compliance and help foster a culture of security awareness throughout the organization.

Join SpaceX as an Operations Engineer, where you will play a pivotal role in enhancing the efficiency and effectiveness of our operational processes. You will work closely with cross-functional teams to analyze existing systems, identify areas for improvement, and implement innovative solutions that drive productivity. Your expertise will contribute to maintaining our cutting-edge position in the aerospace industry.

About Starshield at SpaceX SpaceX is committed to developing technologies that make human life multiplanetary. Starshield builds on Starlink’s technology and launch experience to support national security missions, with a focus on government applications. While Starlink serves commercial and consumer users, Starshield addresses needs such as earth observation, communications, and hosted payloads for U.S. government partners. Role Overview: Antenna Engineer The Antenna Engineer for Starshield will work on advanced development programs that support U.S. National Security. This role centers on designing and validating antennas for government-focused space applications. The team values engineers who approach challenges with a rapid iteration mindset, moving quickly from concept to operational systems. Key Focus Areas Small antenna design Phased array systems Reflector antenna systems Antenna testing and design validation Work Environment This position is based in Hawthorne, CA. The Starshield team operates collaboratively and values engineers who are comfortable solving new problems and iterating quickly to achieve operational results.

Join Reflect, where agility, ownership, and the power to drive change are at the core of our mission. If these elements resonate with you, we invite you to share your most impressive achievements and experiences from any stage of your journey.About the RoleAs an Orbit Operations Engineer, you will take charge of the daily operations of our spacecraft while also developing the operational frameworks that ensure seamless functionality. This role comes with significant ownership within a small, collaborative mission operations team. Your influence will extend beyond mere execution; you will craft, enhance, and help define our operational procedures.Your responsibilities will include monitoring spacecraft health, diagnosing anomalies, planning maneuvers, and coordinating ground station communications. Furthermore, you will create and improve the tools, scripts, and processes that facilitate the effective running of our expanding fleet. As our constellation evolves, you will play a pivotal role in shaping operational strategies, updating mission requirements, and fostering continuous improvement across our satellite and ground operations.

At SpaceX, we believe that a future where humanity explores the stars is far more exhilarating than one where we remain earthbound. Our mission is to develop innovative technologies to make this vision a reality, with the ultimate aim of establishing human life on Mars.Design Criteria Engineer (Starshield)Starshield harnesses SpaceX's advanced Starlink technology and launch capabilities to bolster national security initiatives. While Starlink caters to consumer and commercial markets, Starshield is tailored for governmental applications, focusing initially on earth observation, secure communications, and hosted payloads. As a member of the Starshield Design Criteria Engineering team, your role will be pivotal in ensuring our satellites achieve mission success with unparalleled reliability. This team is composed of engineers from diverse backgrounds, who will gain an in-depth understanding of hardware ranging from vehicle systems to individual components. We are currently seeking talent for two critical roles:As a design-focused engineer, your technical expertise will guide the initial conception of significant design revisions, leading the path through design maturation, validation, safe launch, and initial operation in orbit. This crucial phase rewards creativity and innovation while necessitating foresight to mitigate risks.As a change-focused engineer, you will spearhead efforts to identify and implement enhancements in the design and processing of satellites, maintaining our industry-leading design iteration and manufacturing pace. The satisfaction comes from witnessing these systems working together, bringing innovative concepts to life in space.We are in search of passionate engineers with solid technical fundamentals who thrive in fast-paced development environments, dedicated to enhancing the way we develop satellites.

CHAOS Inc. is a pioneering technology firm committed to providing cutting-edge solutions to defense and critical industrial sectors. Established in 2022 by a team of seasoned professionals, CHAOS has rapidly emerged as a hub for elite multi-disciplinary engineers dedicated to developing mission-critical technologies. Our culture is centered on mission focus, aiming to tackle the most challenging technical problems. With our agile engineering methodology, we facilitate swift prototyping, paired with robust partnerships in defense and industry to deliver practical solutions.Role Overview:As a Technical Operations Engineer, you will be integral to the convergence of technology and real-world mission scenarios. Your role will involve ensuring CHAOS systems operate seamlessly in the field, integrating hardware and software, diagnosing intricate system issues, and executing swift fixes and enhancements.This position is perfect for individuals who excel in dynamic, hands-on environments, proficient with Linux terminals, network traces, hardware wiring, as well as Python scripts and dashboards. You will work closely with customers, integrating CHAOS systems into their existing infrastructure and ensuring performance under actual operating conditions.

At SpaceX, we believe in a future where humanity explores the cosmos, making our existence beyond Earth not just a dream, but a reality. We are at the forefront of developing groundbreaking technologies aimed at facilitating human life on Mars.Lead Principal ASIC Design Verification Engineer - StarshieldStarshield utilizes SpaceX's advanced Starlink technology and launch capabilities to bolster national security initiatives. While Starlink targets consumer and commercial markets, Starshield is specifically crafted for governmental applications, focusing primarily on earth observation, secure communications, and hosted payload services. As a Lead Principal ASIC Design Verification Engineer within the Starshield team, you will engage in pioneering development programs that support U.S. National Security. Your role will involve designing state-of-the-art next-generation FPGAs and ASICs for deployment in both space and terrestrial infrastructures worldwide. You will thrive in a collaborative, fast-paced environment, tackling complex challenges and employing the SpaceX ethos of rapid iteration to transition from design and demonstration to operational capability swiftly.

At SpaceX, we are driven by the vision of a future where humanity explores the cosmos. Our mission is to develop groundbreaking technologies that will enable human life on Mars and beyond.SENIOR ASIC DESIGN VERIFICATION ENGINEER (STARSHIELD)The Starshield initiative harnesses SpaceX’s advanced Starlink technology to bolster national security operations. While Starlink caters to consumer and commercial markets, Starshield is tailored for government applications, focusing initially on earth observation, communication systems, and hosted payloads. As an ASIC Design Verification Engineer on the Starshield team, you will engage in cutting-edge development projects that enhance U.S. National Security. In this dynamic role, you will be responsible for creating next-generation FPGAs and ASICs to be utilized in both space and terrestrial infrastructures globally. You will thrive in a collaborative, fast-paced environment that encourages innovative problem-solving and rapid iteration, enabling swift transitions from design to operational capability.