4,638 Results for

Senior Security Jobs in Orange, CA

Jobs

Senior Material Planner I Rocket Lab USA

Long Beach, CA

$82,000–$105,000 / year

Important information: FOR CANDIDATES SEEKING TO WORK IN US OFFICES ONLY: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Additional perks include subsidized EV charging, onsite fitness centers (where available), discounted gym memberships, complimentary snacks and beverages, 50% employee discount on our popular merch store, and a variety of other employee discounts.

30+ days ago

Senior Thermal Engineer Hypersonic Air Vehicles Pyramid Consulting, Inc

Costa Mesa, CA

$110–$120 / hour
Quick Apply

Thermal Engineers own the full development life cycle from conceptual design through ground testing and flight test analysis, ensuring high-performance, resilient systems that meet the demands of complex, contested environments. Key Requirements and Technology Experience: MS or higher degree in Aerospace Engineering, Mechanical Engineering, or Applied Physics with focus on heat transfer and fluid dynamics.

30+ days ago

Senior Avionics Engineer I - Mission Formulation Rocket Lab USA

Long Beach, CA

$144,275–$190,675 / year

Important information: FOR CANDIDATES SEEKING TO WORK IN US OFFICES ONLY: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. The Senior Avionics Engineer I - Mission Formulation is an integral part of Rocket Lab's Global Launch Services (GLS) Mission Formulation Team which works closely with other Engineering teams and Production to bring new launch and mission concepts to life.

29 days ago

Senior Facilities Project Manager Neros Technologies

Torrance, CA

$136,000–$190,500 / year

Projects may include manufacturing infrastructure, equipment installations, utility upgrades, cleanrooms, laboratories, HVAC and exhaust projects, electrical upgrades, office and warehouse modifications, and general facility renovations. You will manage third-party architects, MEP consultants, contractors, specialty vendors, and other external partners while coordinating closely with Manufacturing, Engineering, EHS, IT, Security, and landlord stakeholders.

30+ days ago

Sr. Classified Cyber Assurance Analyst Space Exploration Technologies

Hawthorne, CA

$130,000–$180,000 / year

You may also be eligible for long-term incentives, in the form of company stock, stock options, or long-term cash awards, as well as potential discretionary bonuses and the ability to purchase additional stock at a discount through an Employee Stock Purchase Plan. The successful candidate will assist in driving the classified assurance team to ensure SpaceX delivers on customer requirements, reduces risk, and ensures mission success.

30+ days ago

Senior Manager, Quality Hadrian Automation

Torrance, California

Backed by leading investors including JPMorgan Chase, Valor Equity Partners, Andreessen Horowitz, Founders Fund, 137 Ventures, Lux Capital, T. Rowe Price, and Morgan Stanley, we’re building the future of American manufacturing—and looking for exceptional people to help make it happen. Knowledge of NAVSEA and SUBSAFE / Material Level I requirements (objective quality evidence, controlled material, traceability, cleanliness).AS9100 / ISO 9001 lead-auditor certification; familiarity with welding and NDT special-process controls (Nadcap).

20 days ago

Sr. Powertrain Test Engineer Harbinger Motors Inc

Garden Grove, CA

$140,000–$160,000 / year

Harbinger may use your Candidate Personal Data for the purposes of (i) tracking interactions with our recruiting system; (ii) carrying out, analyzing and improving our application and recruitment process, including assessing you and your application and conducting employment, background and reference checks; (iii) establishing an employment relationship or entering into an employment contract with you; (iv) complying with our legal, regulatory and corporate governance obligations; (v) recordkeeping; (vi) ensuring network and information security and preventing fraud; and (vii) as otherwise required or permitted by applicable law. Harbinger may share your Candidate Personal Data with (i) internal personnel who have a need to know such information in order to perform their duties, including individuals on our HR, legal, and finance teams, and the team(s) with the position(s) for which you are applying; (ii) Harbinger affiliates; and (iii) Harbinger's service providers, including providers of background checks, staffing services, and cloud services.

30+ days ago

Senior Network Engineer Strategic Employment

Buena Park, CA

Quick Apply

This role will focus on supporting network infrastructure operations, responding to complex incidents, and helping guide operational best practices within a large-scale production environment. • Ability to lead incident response, mentor junior engineers, and communicate effectively with technical teams and external partners.

24 days ago

Sr. Mechanical Engineer Terran Orbital Corp

Irvine, CA

$105,000–$155,000 / year

Terran Orbital provides end-to-end satellite solutions by combining satellite design, production, launch planning, mission operations, and on-orbit support to meet the needs of the most demanding military, civil, and commercial customers. Mechanical Engineer will will lead or contribute to all aspects of spacecraft mechanical design, including spacecraft layout, structural and thermal sub-system design, mechanism design, payload and launch vehicle integration, through all stages of product lifecycle.

30+ days ago

Senior Program Manager II - Laser Communications Rocket Lab USA

Long Beach, CA

$166,800–$258,625 / year

Important information: FOR CANDIDATES SEEKING TO WORK IN US OFFICES ONLY: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Our Space Systems team builds everything from complete spacecraft, precision payloads to the components and subsystems that allow them to thrive in space, like solar panels, flight software, star trackers, optical systems, separation systems, radios, laser communication terminals, and more.

21 days ago

Senior Proposal Manager I Rocket Lab USA

Long Beach, CA

$132,000–$144,000 / year

Important information: FOR CANDIDATES SEEKING TO WORK IN US OFFICES ONLY: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Based out of Rocket Lab's global headquarters in Long Beach CA, the Senior Proposal Manager plays a key role in creating compliant and compelling business proposals that win new business with US and international customers.

29 days ago

Senior Program Manager I - Laser Communications Rocket Lab USA

Long Beach, CA

$137,075–$196,275 / year

Important information: FOR CANDIDATES SEEKING TO WORK IN US OFFICES ONLY: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Our Space Systems team builds everything from complete spacecraft, precision payloads to the components and subsystems that allow them to thrive in space, like solar panels, flight software, star trackers, optical systems, separation systems, radios, laser communication terminals, and more.

21 days ago

Senior DevOps Engineer Neros Technologies

Torrance, CA

$145,000–$205,000 / year

Experience designing and maintaining cloud-native and hybrid infrastructure architectures (dev/staging/prod) with repeatability and reliability. As drones transform the character of warfare, Neros is delivering the systems the West needs to compete on the modern battlefield and deter the adversaries of democracy.

30+ days ago

Senior IT Specialist Weee!

La Mirada, CA

$79,000–$93,000 / year

Design, document, deploy, install, maintain, and support IT infrastructure, including WAN/LAN networks, Access Points, MDF/IDF, video conferencing systems, SAN/NAS, surveillance systems, security cameras, and warehouse system-related IT servers, storage, and applications. As a warehouse IT specialist, you will be responsible for helping us design, deploy, implement, and maintain warehouse networks, security camera systems, badge systems, alarm systems, printers, desktops, laptops, and other IT assets.

30+ days ago

Senior Network Engineer (Project Hire) The Walt Disney Co

Burbank, CA

$129,300–$173,300 / year

You'll need to demonstrate self-direction, while also supporting your team with fresh insight for shared problem-solving, and building trusted relationships with technical and non-technical users to understand their challenges and deliver the right solutions. Install and configure networking technology from multiple manufacturers including Cisco (IOS), Cisco Nexus (NXOS), Arista, Aruba Clearpass, and Palo Alto Networks.

30+ days ago

Senior Manager, Clinical Systems Engineering Kaiser Permanente

Downey, CA

$156,400–$202,290 / year

Leads innovative planning related to healthcare technologies by: leading teams to research and assess new health care-related technologies, strategies and concepts, disseminating this information as appropriate across the market and integrating them/updating healthcare technology program processes and aligning with the broader healthcare technology program; and overseeing broad teams to conduct research to stay abreast of cutting-edge technology, future roadmaps, and industry trends around products and services, and coordinating technology pilots (e.g., attending conferences or tradeshows, vendor product events). Manages designated units or teams by translating business plans into tactical action items; oversees the completion of work assignments and identifies opportunities for improvement; ensures all policies and procedures are followed; partners with key stakeholders and business leaders to ensure products and/or services meet requirements and expectations while aligning with departmental strategies.

18 days ago

Senior Director, Business Development - Civil & Commercial Rocket Lab USA

Long Beach, CA

$396,000–$522,000 / year

Important information: FOR CANDIDATES SEEKING TO WORK IN US OFFICES ONLY: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Develop and execute capture strategies for securing large commercial or civil space contracts, Engage with key customer stakeholders to build and maintain long-term relationships, ensuring Rocket Lab's solutions align with their evolving needs.

30 days ago

Sr. Software Engineer (Platform Team) SpaceX

Hawthorne, CA

$160,000–$225,000 / year

This team creates secure, scalable gateways and proxy systems that allow engineers and operators across the company to write code faster, perform advanced data analysis, connect AI to their daily tools and problems, and turn ideas into deployed solutions with confidence. By onboarding new frontier models, expanding compute capacity, optimizing proxy efficiency for logging and control, and building shared prompts, skills, and infrastructure, this team unlocks reliable, high-impact AI capabilities across the entire organization.

30+ days ago

Sr. Software Engineer, Infrastructure (Remote) CrowdStrike Inc

Remote

$140,000–$215,000 / year

Software Engineer on the Infrastructure team to help grow our global team of engineers focused on developing tools to build, deploy, observe, and maintain a first class, highly available cloud platform at massive scale. We base all employment decisions--including recruitment, selection, training, compensation, benefits, discipline, promotions, transfers, lay-offs, return from lay-off, terminations and social/recreational programs--on valid job requirements.

18 days ago

Senior GNC Engineer I - Mission Formulation Rocket Lab USA

Long Beach, CA

$196,275–$216,075 / year

Important information: FOR CANDIDATES SEEKING TO WORK IN US OFFICES ONLY: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Success in this position will be measured by the value of the knowledge and experience in launch vehicle design and mission experience that you bring into this role, your ability to contribute to projects without supervision, successful collaboration with other teams across Rocket Lab, and the skillful prioritization of competing engineering projects across the group.

30+ days ago

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Senior Security Jobs in Orange, CA

Senior Material Planner I Rocket Lab USA

Senior Thermal Engineer Hypersonic Air Vehicles Pyramid Consulting, Inc

Senior Avionics Engineer I - Mission Formulation Rocket Lab USA

Senior Facilities Project Manager Neros Technologies

Sr. Classified Cyber Assurance Analyst Space Exploration Technologies

Senior Manager, Quality Hadrian Automation

Sr. Powertrain Test Engineer Harbinger Motors Inc

Senior Network Engineer Strategic Employment

Sr. Mechanical Engineer Terran Orbital Corp

Senior Program Manager II - Laser Communications Rocket Lab USA

Senior Proposal Manager I Rocket Lab USA

Senior Program Manager I - Laser Communications Rocket Lab USA

Senior DevOps Engineer Neros Technologies

Senior IT Specialist Weee!

Senior Network Engineer (Project Hire) The Walt Disney Co

Senior Manager, Clinical Systems Engineering Kaiser Permanente

Senior Director, Business Development - Civil & Commercial Rocket Lab USA

Sr. Software Engineer (Platform Team) SpaceX

Sr. Software Engineer, Infrastructure (Remote) CrowdStrike Inc

Senior GNC Engineer I - Mission Formulation Rocket Lab USA

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