Jobs at Sierra Space
244,429 open positions
Founded in 2020 as a spin‑off of Sierra Nevada Corporation, Sierra Space is building the world’s first fully reusable orbital habitat, the Sierra Space Orbital Platform, and the Sierra Space Transport system. The company partners with NASA on the Lunar Gateway and is developing hardware that will enable commercial space stations.
Sierra Space hires aerospace engineers, propulsion specialists, systems integration experts, software developers, and project managers, as well as manufacturing, quality assurance, supply‑chain, and business operations professionals. Candidates can expect to work on mission‑critical hardware in a fast‑paced, collaborative environment with a focus on safety, reliability, and the commercial viability of space products.
By reviewing Sierra Space listings on Job Transparency you gain immediate access to salary ranges, benefits, and employee sentiment scores. This data lets you compare offers, negotiate confidently, and assess whether the company’s compensation aligns with industry standards before you apply.
Senior Test Operations Engineer
Company: Relativity Space
Location: New Orleans, LA
Posted Mar 10, 2024
Relativity Space is a company that aims to build the next great commercial launch company and become a leading force in additive manufacturing innovation. They are looking for a Senior Test Operations Engineer to join their team at the Stennis facility, where they will be responsible for operating rocket engine test stands and conducting complex propulsion test operations.
Planner II (Logistics/Supply Chain/Operations)
Company: Sierra Space
Location: Greater Boulder Area
Posted Mar 10, 2024
Sierra Space, a leading aerospace company, is seeking a Planner II with relevant experience in supply chain management and operations. The role involves planning and scheduling material movement, troubleshooting scheduling problems, and implementing the master production plan. The company designs and manufactures spacecraft and offers a competitive salary and benefits package. The ideal candidate should have a degree in business administration, supply chain, or related field, and experience with engineering change process, master production planning, and technical schematics. Familiarity with FAR/DFAR, UCC, MRP, and ERP systems is preferred. The company offers a diverse and inclusive work environment with opportunities for growth and innovation.
Electrical Engineer III (Electrical Power Systems)
Company: Sierra Space
Location: Greater Boulder Area
Posted Mar 09, 2024
Sierra Space, a leading aerospace and defense company, is seeking an Electrical Power Subsystem Engineer. The role involves researching, designing, and testing cutting-edge products and services, including spacecraft and satellites. The ideal candidate should have a Bachelor's degree in Electrical Engineering, relevant experience, and knowledge of engineering principles and practices. Preferred skills include experience in the Aerospace and Defense Industry, familiarity with Electro Magnetic Effects (EME), and understanding of the printed circuit board layout process. The position requires a Top Secret U.S. Security Clearance and offers a competitive salary and benefits package.
Supply Chain Manager
Company: Astranis Space Technologies
Location: San Francisco, CA
Posted Mar 11, 2024
<div> <p>Astranis is on a mission to bridge the digital divide by connecting the four billion people worldwide who currently lack internet access Were doing this by building the next generation of smaller more costeffective spacecraft to bring the world online <p> <p>As a team weve launched two satellites into orbit signed ten commercial deals worth over $1 billion in revenue raised over $500 million from top global investors and recruited a team of over 300 worldclass engineers We all work out of our legendary San Francisco office which was once used to build ships during the World Wars<p> <p>Our satellites which operate from geostationary orbit GEO weigh only 400 kg and utilize a proprietary softwaredefined radio payload Each satellite can connect over two million people and were very excited for the impact well soon have in the Philippines Peru Mexico and more <p> <p>Backed by substantial funding and a passionate collaborative team we offer a rewarding work environment where youll learn and make a significant impact no matter where you are in your career <p> <p>Apply and join us on our journey towards global connectivity<p> <div> <div> <div> <p>The Supply Chain Manager is responsible for overseeing procurement activities across the company and implementing efficient sourcing strategies to optimize supply chain operations<p> <p><b>Role<b> <p><ul><li>Manage the life cycle of component procurement from the earliest stages of vendor selection all the way to when the component is being installed in the spacecraft<li> <li>Work with engineering teams on sourcing strategy supplier roadmaps market analysis and conducting design and cost tradeoff analyses to ensure quality pricing and delivery standards are met<li> <li>Responsible for sourcing of electronics and printed circuit board assemblies to help Astranis meet its plans for scaling and cost<li> <li>Analyze current spend and evaluate current suppliers Consolidate spend across supply base to create leverage analyze purchasing trends and develop sourcing alternatives Identify new high potential suppliers<li> <li>Owner of RFIs RFPs and RFQs ensuring all commercial terms are agreed and documented<li> <li>Negotiate NDA SOWs and Master Purchase Agreement are positioned appropriately before business is initiated<li> <li>Evaluate and provide guidance on final selection of suppliers Perform value analysis for final selection of suppliers<li> <li>Address all areas of category management including category business plans global market and pricing analysis and procurement support<li> <li>Monitor current category market conditions technology roadmaps and identify supplydemand challenges amp opportunities<li> <li>Develop sourcing and negotiation strategies that deliver against business objectives and achieve sustainable relationships with suppliers<li> <ul><p><b>Requirements<b> <p><ul><li>Bachelors degree in engineering business supply chain or a similar discipline comparable experience<li> <li>Minimum of 3+ years of professional experience in procurement manufacturing or related supply chain disciplines<li> <li>Incredibly detailoriented the type of person who loves highvolume logistics and is hyperorganized<li> <li>Ability to effectively communicate with engineering teams<li> <li>Experience experience with BOMs ECOs document management and workflow<li> <ul><p><b>Bonus<b> <p><ul><li>Experience with manufacturing of electronics and printed circuit board assemblies<li> <li>Experience with enterprise resource planning and inventory asset management systems<li> <li>Ability to read technical drawings and datasheets<li> <ul><div> <div> <div> <div> <div> <div> <p>All our positions offer a compensation package that includes equity robust benefits and bonuses<strong><br >What we offer <strong><p> <p>Base pay is a single component of Astraniss total rewards package which may also include equity in the form of incentive stock options performance bonuses high quality companysubsidized healthcare disability and life insurance benefits flexible PTO 401K retirement and free onsite catered meals<p> <p> <p> <p>Astranis pay ranges are informed and defined through professionalgrade salary surveys and compensation data sources The actual base salary offered to a successful candidate will additionally be influenced by a variety of factors including experience credentials amp certifications educational attainment skill level requirements and the level and scope of the position<p> <div> <div> <p>Base Salary<p> <p><span>$110000<span><span><span><span>$165000 USD<span><p> <div> <div> <div> <p><strong>US Citizenship Lawful Permanent Residency or RefugeeAsylee Status Required<strong><p> <p>To comply with US Government space technology export regulations applicant must be a US citizen lawful permanent resident of the United States or other protected individual as defined by 8 USC 1324ba3<p> <p> <p> <p>Our mission and our products are meant to connect the world and everyone in it regardless of gender race creed or any other distinction We believe in a diverse and inclusive workplace and we encourage all people to join our team and bring their unique perspective to help make us stronger<p> <div>
Principal Electrical Engineer (Electrical Power Systems)
Company: Sierra Space
Location: Greater Boulder Area
Posted Mar 09, 2024
Sierra Space, a leading aerospace and defense company, is seeking an Electrical Power Subsystem Engineer with a Bachelor's degree in Electrical Engineering and extensive experience. The role involves researching, designing, and testing cutting-edge products and services, including spacecraft and satellites. The ideal candidate will have advanced knowledge of engineering principles, proficiency in Computer Aided Engineering tools, and experience in multi-disciplinary design teams. Preferred qualifications include a Top Secret US Government security clearance, experience with Electrical Load Analysis, and familiarity with HIRF and IEL design requirements. The position requires U.S. citizenship due to the need for a Top Secret security clearance. Sierra Space offers a competitive salary, benefits, and opportunities for professional growth.
Senior Propulsion Simulation Engineer
Company: Relativity Space
Location: Greater LA Area
Posted Mar 11, 2024
<p><strong><span datacontrast=none>Company Overview <span><strong><span dataccpprops=> <span><p> <p>At Relativity Space we have two audacious goals to build the next great commercial launch company with Terran R and to become Americas leading force in additive manufacturing innovation Both contribute to our longterm vision of creating humanitys industrial base on Mars paving the way for interplanetary life to expand the possibilities of the human experience This journey begins right here on Earth where we design build and fly rockets to deliver customer payloads to orbit Terran R our mediumtoheavy lift reusable rocket fulfills the growing demand for launch capacity thanks to our iterative approach that accelerates design testing and development while minimizing costs While our groundbreaking research and development in 3D printing pushes the boundaries of largescale additive manufacturing<p> <p>Your journey with us is more than just a job its an opportunity to shape the future of aerospace technology additive manufacturing and the human experience alongside a community of passionate creative individuals Join us on this extraordinary journey as we work together to transform our vision into reality<p> <p><strong><span datacontrast=none>Team <span><strong><span dataccpprops=> <span><p> <p>This role is on the Engine Systems amp Test Team Our work spans simulation amp software tools systemlevel architecture requirements and interfaces component amp integrated system hotfire testing and more We collaborate closely with component<br >engineers our manufacturing team our Stennis test team and our Cape launch team to deliver engines that will successfully propel the Terran rocket to orbit We strive for continuous improvement and support the development of our technical hardware and human teammates alike<p> <p><strong><span datacontrast=none>What youll do<span><strong><span dataccpprops=> <span><p> <p>In this role you will build and apply thermofluids simulation tools primarily 1D to model various systems across the Aeon engine You will use these tools to support a variety of efforts including engine test campaigns supporting trade studies guiding component design augmenting test data review developing engine sequences and predictingtuning operating condition amp performance You will be responsible for identifying weaknesses in our simulation tools and postprocessing engine test data to improve our understandingmodeling of engine systems You will also take ownership of projects of your creation to increase our collective efficiency <p> <p>To be successful in this role you should be capable of collaborating with partner teams and performing the above responsibilities with minimal oversight You should also be a selfstarter who is always looking for ways to improve yourself amp learn more about your system and others that interface with it Along with these high expectations comes the opportunity to have a significant influence on a fastgrowing startup company and to make rapid professional gains in an environment that encourages growth and risk<p> <p>This role requires an average of 15 travel to our test amp launch sites and may occasionally require shifted schedules or weekend work for critical milestones<p> <p><strong><span datacontrast=none>What you need to know<span><strong><span datacontrast=none> <span><span dataccpprops=> <span><p> <ul><li>Strong engineering fundamentals in fluid mechanics amp thermodynamics<li> <li>Proficiency in Python and C++<li> <li>Experience building and applying physicsbased simulations ideally involving fluid mechanics<li> <li>Clear evidence of ownership problemsolving skills and effective team collaboration from school or work experience<li> <li>Demonstrated drive to deliver on ambitious schedules even and especially if unconventional amp creative solutions are necessary to do so<li> <li>Bachelors degree in a science engineering technology or mathematics field<li> <li>5+ years relevant experience preferably working with simulation tooling in a complex engineering environment<li> <ul><p><strong><span datacontrast=none>Nice to haves but not required <span><strong><span dataccpprops=> <span><p> <ul><li>Working knowledge of fluid components such as valves and instrumentation<li> <li>Working knowledge of engine subsystems such as combustion devices and turbomachinery<li> <li>Knowledge of rocket engine system fundamentals and performance metrics<li> <li>Familiarity with relevant numerical methods integration methods optimization algorithms etc<li> <li>Experience with test data reviewanalysis<li> <ul><p><strong><span datacontrast=none>Relativity Space offers competitive salary and equity a generous vacation policy <span><strong><strong><span datacontrast=none>an annual <span><strong><strong><span datacontrast=none>LampD stipend and more <span><strong><p> <p><strong>We are an equal opportunity employer and value diversity at our company We do not discriminate on the basis of race religion color national origin gender sexual orientation age marital status veteran status or disability status<strong><p> <p><br ><br ><br ><p><div> <div> <p>The belowrange represents Relativity Spaces current goodfaith pay scale for this role Relativity Space reserves the right to modify or update this range at any time<br >Compensation is only one part of our entire total rewards package To see some of the benefits amp perks we offer please visit here httpspxsequoiacomrelativityspace<p> <p>Hiring Range<p> <p><span>$159000<span><span><span><span>$204000 USD<span><p> <div> <div>
Technical Recruiter
Company: Astranis Space Technologies
Location: San Francisco, CA
Posted Mar 09, 2024
Astranis is a company dedicated to bridging the digital divide by providing internet access to the four billion people worldwide who currently lack it. They achieve this by constructing smaller, more cost-effective spacecraft. The company has successfully launched two satellites, secured ten commercial deals worth over $1 billion, raised over $500 million from top global investors, and assembled a team of over 300 engineers. Their satellites, operating from geostationary orbit, can connect over two million people each. Astranis is currently expanding into countries like the Philippines, Peru, and Mexico. They offer a rewarding work environment with a focus on diversity and inclusion, and are seeking a Technical Recruiter to join their team.
Senior Technical Recruiter
Company: Astranis Space Technologies
Location: San Francisco, CA
Posted Mar 09, 2024
Astranis is a company dedicated to bridging the digital divide by providing internet access to the four billion people worldwide who currently lack it. They achieve this by building smaller, more cost-effective spacecraft. The company has successfully launched two satellites, signed ten commercial deals worth over $1 billion, raised over $500 million, and recruited a team of over 300 engineers. Their satellites, operating from geostationary orbit, can connect over two million people each. They are excited about their upcoming projects in the Philippines, Peru, Mexico, and more. Astranis offers a rewarding work environment with a focus on diversity and inclusion. They are currently seeking a Senior Technical Recruiter with at least 6 years of experience in a high-growth technology company, a proven track record in recruiting top talent, and excellent communication skills.
Senior Mechanical Engineer
Company: Relativity Space
Location: New Orleans, LA
Posted Mar 10, 2024
<p><span><strong><span datacontrast=none>Company Overview <span><strong><span dataccpprops=> <span><span><p> <p><span>At Relativity Space we have two audacious goals to build the next great commercial launch company with Terran R and to become Americas leading force in additive manufacturing innovation Both contribute to our longterm vision of creating humanitys industrial base on Mars paving the way for interplanetary life to expand the possibilities of the human experience This journey begins right here on Earth where we design build and fly rockets to deliver customer payloads to orbit Terran R our mediumtoheavy lift reusable rocket fulfills the growing demand for launch capacity thanks to our iterative approach that accelerates design testing and development while minimizing costs While our groundbreaking research and development in 3D printing pushes the boundaries of largescale additive manufacturing<span><br ><span>Your journey with us is more than just a job its an opportunity to shape the future of aerospace technology additive manufacturing and the human experience alongside a community of passionate creative individuals Join us on this extraordinary journey as we work together to transform our vision into reality<span><p> <p><span><strong><span datacontrast=none>Team <span><strong><span dataccpprops=> <span><span><p> <p><span>The Stennis team at Relativity Space is responsible for designing building and operating worldclass test stands in support of Terran R propulsion components engines and integrated stages As part of this team you will help build and operate massive outdoor test stands at the historic Stennis Space Center on the Gulf Coast the largest rocket engine test complex in the country The scale of Relativitys projects in Stennis are eclipsed only by the Apollo program 60 years ago Unique to this location you will have the opportunity to get handson the fully integrated engine and stage assemblies push the hardware to the limits develop all aspects of operations and witness rocket engines firing up close and personal This team is critical to the development of Terran R and will be a part of so many first milestones Check out this video to learn more about the Stennis test team<span><p> <p><span><strong>What youll do<strong><span><p> <p><span>As a Senior Mechanical Engineer at Relativity you will be responsible for design fabrication and modification of test stands for our Terran 1 and Terran R engines and stages Engineers at our Stennis facility are engaged directly with construction and maintenance activities in the field across a variety of hours to yearslong project scales<span><p> <ul><li><span>Design advanced propulsion test stands including 3D modeling fluids and structural analysis fabrication drawings fluids PampIDs component lists and detailed work instructions<span><li> <li><span>Supervise the construction commissioning and initial operations of these facilities<span><li> <li><span>Solve a variety of technical problems across broad ranges of timeframe complexity cost and longterm impact<span><li> <li><span>Support operations on and perform related improvements to existing test stands<span><li> <ul><p><span><strong>What you need to know<strong><span><p> <ul><li><span>Bachelors degree in mechanical engineering aerospace engineering or a related field and minimum 5+ years of combined engineering experience is required<span> <ul><li><span>Prior experience in aerospace is not required<span><li> <li><span>Varied perspectives amp backgrounds strengthen our team<span><li> <ul><li> <li><span>Ownership of propulsion or structural test related projects including design analysis construction and commissioning from beginning to end<span><li> <li><span>Proficiency in 3D modeling and drafting including GDampT<span><li> <li><span>Strong engineering fundamentals in thermal structural and fluids analysis<span><li> <li><span>Demonstrated drive to deliver on tight schedules especially when unconventional amp creative solutions are necessary<span><li> <li><span>Handson fabrication experience using common power tools for projects at workhomeschool<span><li> <li><span>Working knowledge of fluid components such as valves regulators and instrumentation<span><li> <li><span>Experience designing fabricating and operating complex fluid systems<span><li> <li><span>Ability to work occasional night shifts<span><li> <ul><p><span><strong>Nice to have but not required<strong><span><p> <ul><li><span><strong>Y<strong><strong>ou should still apply even if you dont have all of these<strong><span><li> <li><span>Experience with FEA or CFD<span><li> <li><span>Handson experience with metalworking welding hydraulics manufacturing etc<span><li> <li><span>In depth knowledge of manufacturing processes material selection inspection precision measurement and nondestructive testing<span><li> <ul><p><span><strong><span datacontrast=none>Relativity Space offers competitive salary and equity a generous vacation policy <span><strong><strong><span datacontrast=none>an annual <span><strong><strong><span datacontrast=none>LampD stipend and more <span><strong><span><p> <p><span><strong>We are an equal opportunity employer and value diversity at our company We do not discriminate on the basis of race religion color national origin gender sexual orientation age marital status veteran status or disability status<strong><span><p> <div> <div> <p>The belowrange represents Relativity Spaces current goodfaith pay scale for this role Relativity Space reserves the right to modify or update this range at any time<br >Compensation is only one part of our entire total rewards package To see some of the benefits amp perks we offer please visit here httpspxsequoiacomrelativityspace<p> <p>Hiring Range<p> <p><span>$130000<span><span><span><span>$166000 USD<span><p> <div> <div>
Senior Propulsion Test Engineer
Company: Relativity Space
Location: New Orleans, LA
Posted Mar 10, 2024
<p><span><strong><span datacontrast=none>Company Overview <span><strong><span dataccpprops=> <span><span><p> <p><span>At Relativity Space we have two audacious goals to build the next great commercial launch company with Terran R and to become Americas leading force in additive manufacturing innovation Both contribute to our longterm vision of creating humanitys industrial base on Mars paving the way for interplanetary life to expand the possibilities of the human experience This journey begins right here on Earth where we design build and fly rockets to deliver customer payloads to orbit Terran R our mediumtoheavy lift reusable rocket fulfills the growing demand for launch capacity thanks to our iterative approach that accelerates design testing and development while minimizing costs While our groundbreaking research and development in 3D printing pushes the boundaries of largescale additive manufacturing<span><br ><span>Your journey with us is more than just a job its an opportunity to shape the future of aerospace technology additive manufacturing and the human experience alongside a community of passionate creative individuals Join us on this extraordinary journey as we work together to transform our vision into reality<span><p> <p><span><strong><span datacontrast=none>Team <span><strong><span dataccpprops=> <span><span><p> <p><span>The Stennis team at Relativity Space is responsible for designing building and operating worldclass test stands in support of Terran R propulsion components engines and integrated stages As part of this team you will help build and operate massive outdoor test stands at the historic Stennis Space Center on the Gulf Coast the largest rocket engine test complex in the country The scale of Relativitys projects in Stennis are eclipsed only by the Apollo program 60 years ago Unique to this location you will have the opportunity to get handson the fully integrated engine and stage assemblies push the hardware to the limits develop all aspects of operations and witness rocket engines firing up close and personal This team is critical to the development of Terran R and will be a part of so many first milestones Check out this video to learn more about the Stennis test team<span><p> <p><span><strong>What youll do<strong><span><p> <p><span>As a Senior Propulsion Test Engineer you will be responsible for operating rocket engine test stands for our Terran 1 and Terran R engines and stages Operations engineers at our Stennis facility work in partnership with ground systems engineers and technicians to design and execute test campaigns to flight qualify our hardware You will be directly involved in daily test operations adjustments to engine configuration and tuning and system troubleshooting both in the control room and on the test stand <span><p> <ul><li><span>Create modify and optimize test sequences procedures and data review processes<span><li> <li><span>Conduct complex propulsion test operations to assess performance of rocket engines and stages<span><li> <li><span>Directly control and receive telemetry from the test stand and test articles through GUIs and an integrated software suite for control automation and data visualization<span><li> <li><span>Help develop new rocket engine propulsion designs based on real test data<span><li> <li><span>Potentially travel to production and launch locations up to 25<span><li> <ul><p><span><strong>What you need to know<strong><span><p> <ul><li><span>Bachelors degree in mechanical engineering aerospace engineering or a related field and minimum 5+ years of combined engineering experience is required<span> <ul><li><span>Prior experience in aerospace is not required<span><li> <li><span>Varied perspectives amp backgrounds strengthen our team<span><li> <ul><li> <li><span>Strong engineering fundamentals in thermal structural and fluids analysis<span><li> <li><span>Demonstrated drive to deliver on tight schedules especially when unconventional amp creative solutions are necessary<span><li> <li><span>Handson fabrication experience using common power tools for projects at workhomeschool<span><li> <li><span>Ability to maintain focus and high situational awareness during complex hazardous and prolonged test operations<span><li> <li><span>Ability to understand and develop fluid PampIDs Plumbing and Instrumentation Diagrams for largescale test stands and supporting ground equipment<span><li> <li><span>Working knowledge of fluid components such as valves regulators and instrumentation<span><li> <li><span>Ability to work occasional night shifts<span><li> <ul><p><span><strong>Nice to have but not required<strong><span><p> <ul><li><span><strong>Y<strong><strong>ou should still apply even if you dont have all of these<strong><span><li> <li><span>Indepth knowledge of rocket engine injectors chambers nozzles valves pumps and other components<span><li> <li><span>Experience safely operating complex fluid systems including high pressure gas cryogenic fluids flammables and hydraulics<span><li> <li><span>Indepth knowledge of datacontrol systems specifically programmable logic controllers data acquisition hardware and control software<span><li> <ul><p><span><strong><span datacontrast=none>Relativity Space offers competitive salary and equity a generous vacation policy <span><strong><strong><span datacontrast=none>an annual <span><strong><strong><span datacontrast=none>LampD stipend and more <span><strong><span><p> <p><span><strong>We are an equal opportunity employer and value diversity at our company We do not discriminate on the basis of race religion color national origin gender sexual orientation age marital status veteran status or disability status<strong><span><p> <div> <div> <p>The belowrange represents Relativity Spaces current goodfaith pay scale for this role Relativity Space reserves the right to modify or update this range at any time<br >Compensation is only one part of our entire total rewards package To see some of the benefits amp perks we offer please visit here httpspxsequoiacomrelativityspace<p> <p>Hiring Range<p> <p><span>$130000<span><span><span><span>$166000 USD<span><p> <div> <div>
Network Planning Sales Engineer — Associate Program (Summer 2024)
Company: Astranis Space Technologies
Location: San Francisco, CA
Posted Mar 10, 2024
Astranis is a company dedicated to bridging the digital divide by providing internet access to the four billion people worldwide who currently lack it. They have launched two satellites, secured over $1 billion in commercial deals, and raised over $500 million from top global investors. Their satellites, operating from geostationary orbit, are designed to connect over two million people each. Astranis offers a rewarding work environment with a focus on global connectivity. They are currently hiring for an Associate role in pre-sales and post-sales network architecture and planning, with a base salary of $1750 per week. The role involves optimizing high throughput satellite networks and requires a process-oriented mindset, scripting language experience (preferably Python), and the ability to work onsite in San Francisco 3 days a week minimum.
Network Planning Sales Engineer — Associate Program (Spring 2024)
Company: Astranis Space Technologies
Location: San Francisco, CA
Posted Mar 10, 2024
Astranis is a company dedicated to bridging the digital divide by providing internet access to the four billion people worldwide who currently lack it. They have launched two satellites, secured over $1 billion in commercial deals, and raised over $500 million from top global investors. Their satellites, operating from geostationary orbit, are designed to connect over two million people each. Astranis offers a rewarding work environment with a focus on global connectivity. They are currently seeking an intern for a pre-sales and post-sales network architecture and planning role, with a base salary of $1750 per week. The role involves optimizing high throughput satellite networks and includes mentorship from a senior sales engineer. Requirements include strong system optimization skills, a process-oriented mindset, Python scripting experience, and the ability to work onsite in San Francisco three days a week. The company values diversity and inclusivity.