Sr Cybersecurity Engineer
Robert Half
Our client is seeking a Senior Cybersecurity Engineer to lead security engineering, architecture, and operational security initiatives across enterprise systems, cloud platforms, and critical infrastructure environments. This role combines hands-on technical expertise with strategic security leadership. What You'll Be DoingAssess and improve the organization's overall cybersecurity postureLead vulnerability management, remediation efforts, and security risk assessmentsDesign and implement enterprise security architectures and controlsManage and optimize security technologies including SIEM, SOAR, XDR, EDR, IAM, and DLPDrive incident response, threat hunting, and security monitoring activitiesDevelop and maintain cybersecurity policies, standards, and governance frameworksSecure cloud, network, server, endpoint, and hybrid environmentsPartner with infrastructure, engineering, and business teams to embed security into projectsConduct security reviews, penetration test coordination, and compliance assessmentsLead security modernization and remediation initiativesProvide guidance to leadership on emerging threats and risk mitigation strategiesMentor security engineers and serve as a cybersecurity subject matter expert
$151k - $227k
...to space — our world class Space Systems team is empowering some of the boldest and most ambitious space missions. SENIOR CYBERSECURITY ENGINEER II - SECRET CLEARANCEBased out of Long Beach, CA, the Senior Cybersecurity Engineer II - Secret Clearance will be responsible...SeniorPermanent employmentLocal areaFlexible hours- ...Rocket Lab in Long Beach, CA is seeking a Senior Cybersecurity Engineer II with a Secret clearance to design, implement, and maintain the security infrastructure for SDA programs, ensuring robust protection of sensitive information. The role requires deep security...Senior
$132k - $198k
...Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us.About the Team: The Systems Engineering team ensures that Terran R comes together as a cohesive, high-performing, and scalable system. Within the department, one team...SeniorInternship$122k - $182k
...responsibilities - from factory floor layout, to developing complex tooling for novel processes, and interfacing with our vehicle engineering team to heavily influence design of the rocket. We leverage our deep expertise to translate engineering requirements into highly...SeniorWork experience placement$122k - $182k
...efficient factory floor layout, to developing and implementing complex tooling and processes, and even interfacing with the vehicle engineering team to heavily influence the design of the rocket. Unique to Relativity, you will get to work across many teams to iterate and...SeniorWork at office$104k - $156k
...R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us.About the Team:Our Operations Engineering team is responsible for designing, optimizing, and scaling the systems that power Terran R’s manufacturing operations. We drive improvements...SeniorWork at officeFlexible hours$122k - $182k
...Terran R’s primary structures. This isn’t about turning the same bolt every day; it’s about building the systems to build the rocket. Engineers and technicians work side by side, with deep collaboration and real-time feedback, to shape how we build better and faster. With a...Senior$111k - $167k
...the whole team's gameAbout You:2-4 years of hands-on work in cybersecurity, IT, cloud, or a related technical field, in roles where you... ...know when to double check it. You don't need to be a software engineer or an ML specialist. You just need to be resourceful and excited...- ...Technology Corporation is seeking a Senior Security Operations Engineer to transform alerts into actionable steps. You’ll investigate... ...In this newly created, hands‑on role you’ll collaborate with cybersecurity, IT, infrastructure, vendors, and business groups, bringing...SeniorRemote work
- ...capability at a fraction of the cost of developing these systems independently. Backed by leading venture capital investors and engineering partners, we are rapidly scaling the design, production, and deployment of the satellites, ground systems, and network infrastructure...SeniorPermanent employmentWork at officeWorldwide
$165k - $215k
...Sr. Project Engineer, RSXThe Project Engineer for the RSX, derived directly from RS1 and GS0, drives the rapid engineering and integration effort that underpins development of Long Wall's target vehicle product. This role ensures that internal priorities, resources, and...SeniorPermanent employmentRemote workFlexible hours$132k - $181.5k
...parameters on state‑of‑the‑art 3D printers to enabling fast iteration for partner departments, the team plays a critical role in taking engine designs from concept to hot fire. The team was instrumental in producing Aeon 1 engines for Terran 1 launch and is now pioneering...Senior- ...the Clean Energy RevolutionBecome Senior Manager, Distribution Engineering (Metro West) within Strategic Planning & Engagement (SP&E)... ...is ensuring the protection of all its physical, financial and cybersecurity assets, and properly accessing and managing private customer...SeniorFor contractorsRemote work
$110k - $140k
Long Beach, CA 90808 Our client is seeking a Sr. Test Engineer to join their team in Long Beach, CA. As a Sr. Test Engineer, you will be part of the test department supporting qualification and acceptance testing of spacecraft propellant and pressurant tanks. From the...SeniorWeekly payTemporary workFlexible hoursShift work$164.92k - $242.53k
...We partner with our customers to deliver projects and create value across the life of their assets. We specialize in consulting, engineering, procurement and construction across the project lifecycle, with services extending through to operations and decommissioning. Leveraging...SeniorFull timeWork at officeLocal areaOverseas- ...interested in joining an incredible team in a fast-paced and rewarding environment, this is your opportunity. SENIOR COMBUSTION DEVICES ENGINEER II / PRINCIPAL COMBUSTION DEVICES ENGINEERBased out of Rocket Lab's headquarters in Long Beach, CA, the Principal/Senior...SeniorPermanent employmentLocal areaWorldwideFlexible hours
$150k - $195k
...security.The RoleMach Industries is seeking a Senior Automation Engineer, Factory Software to develop the software and data systems... ...IT/OT teams to define requirements for networking, compute, cybersecurity, and factory infrastructure.Required Qualifications Bachelor'...SeniorPermanent employmentWork experience placementWork at officeLocal areaWeekend work$110k - $130k
...intersection of real-time sensing, 5G connectivity, and hardened cybersecurity?Motivo is a premier product development firm where ambitious concepts become functional realities. We serve as the elite engineering engine for everything from stealth startups to Fortune 100 R&...Senior$159k - $204k
...discovery that accelerates knowledge, broadens participation, and inspires the next generation of explorers.About the Role:As an RF Engineer on Relativity’s Interplanetary Program, you will own the architecture, design, development, testing, and operation of next-...Senior$132k - $198k
...difficult projects with extreme ownership while collaborating effectively with other key groups.About You: Bachelor's degree in engineering or related technical discipline5+ years of experience in a full cycle design engineering role, including CAD, analysis, build and...Senior$122k - $167k
...investigations (e.g., 8D, PPAP, FAIR), and implement corrective actions to improve supplier performance.About You:Bachelor’s degree in engineering, quality, or related STEM fieldYou have 8+ years of experience in supplier quality or supplier development engineering, with in-...Senior$124k - $186k
...tangible and picking up momentum. The most meaningful work of your career is waiting. Join us.About the Team: The Relativity Space NDE Engineering Team is dedicated to the integrity of our product while tackling the challenges of our traditional and non-traditional...Senior$145k - $185k
...Sr. Hardware Development EngineerLong Wall Company was created in 2024 to accelerate missile defense technology for the U.S. and our... ...solution for the mission.Total Ownership. We seek staff and engineers who take full responsibility for contributing to and delivering...SeniorPermanent employmentWork at officeFlexible hours- ...Rocket Lab Corporation in Long Beach, CA is seeking a Senior GNC Engineer II - Mission Formulation to lead GNC design, modeling, and testing across Rocket Lab launches and missions. You will perform trades studies, trajectory analyses, and implement detailed designs for...Senior
$159.9k - $226.98k
...government partners, and other crewed systems that will unlock the expanding long-term space economy.Vast is seeking a Senior GNC Engineer to own guidance, navigation, and control for a new constellation-ready spacecraft bus — a product line designed to scale to hundreds...SeniorPermanent employmentFull timeTemporary workFlexible hours- ...Rocket Lab in Long Beach, CA seeks a Senior GNC Engineer I to lead mission formulation activities. You will handle guidance, navigation, and control analyses for launch programs, performing trajectory design and collaboration with customers and stakeholders. The role...Senior
$181.9k - $246.1k
...Intelligence Systems Senior Electrical Engineering ManagerHuntington Beach, CA Secret Polygraph Unspecified Career Level not specified... ..., sustainment, modernization, software/hardware integration, cybersecurity-related efforts, proposal development, and technical problem...SeniorTemporary work- ...its launch and test sites to life. From designing and testing Neutron’s structures and components, to firing up its new Archimedes engines, to setting up Neutron’s launch pads and test sites across the United States, joining the Neutron team is your opportunity to help...SeniorPermanent employmentLocal areaFlexible hours
- ...Rocket Lab seeks a Senior GNC Engineer II for mission formulation, based in Long Beach, CA or Littleton, CO. You will lead GNC design, modeling, and testing for launches, working with cross‑functional teams to bring new missions to life. The role requires 8+ years in...Senior
$132k - $198k
...— our world class Space Systems team is empowering some of the boldest and most ambitious space missions. SENIOR DIGITAL PAYLOAD ENGINEER I PIPELINEBased onsite at Rocket Lab's global headquarters in Long Beach, CA, we are looking for a Senior Digital Payload Engineer...SeniorPermanent employmentLocal areaFlexible hours
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