5 propulsion engineer jobs found

Req Id: 266 Job Title: Manufacturing Engineer Location: Herndon, VA - Herndon, VA 20171 US (Primary) Job Description: Fibertek is seeking a hands-on Manufacturing Engineer with experience in space systems and strong capabilities across prototype, LRIP, and low-volume manufacturing. This role requires expertise in assembly, integration, and test (AIT), along with the ability to work closely with IPT leads to define process flows, author work instructions, and develop tooling and support equipment. Familiarity with Creo and Costpoint is required. Key Responsibilities Create end-to-end manufacturing process flows for prototype and LRIP builds. Develop clear, detailed work instructions including tooling, inspection points, and safety notes. Design or specify tooling, fixtures, and support equipment. Align manufacturing processes with assembly, integration, and test (AIT) sequences. Support mechanical and electrical assembly, integration, and subsystem...

The Attorney II - HSE plays a central role in the day-to-day management of the company’s environmental remediation portfolio, HSE litigation docket, and public company disclosure obligations related to environmental and safety liabilities. With the company newly operating as an independent public entity carrying significant legacy environmental obligations, this role directly supports the accuracy and completeness of the company’s regulatory, financial, and investor-facing communications on HSE matters while helping drive efficient resolution of remediation and litigation exposure. Responsibilities Environmental Remediation and Legacy Liability Management. Support the legal strategy for the company’s portfolio of environmental remediation sites, including properties subject to CERCLA/Superfund obligations, state voluntary cleanup programs, RCRA corrective action requirements, and other federal and state remediation frameworks. Assist in developing and executing legal positions...

Title: Accounting Assistant Job Category: Accounting Requisition Number: ACCOU001052 Job Type: Full-Time Richmond, VA, 232192189, United States Description ABOUT US: NewMarket Corporation, headquartered in Richmond, Virginia, is the parent company of Afton Chemical Corporation (Afton), Ethyl Corporation (Ethyl), American Pacific Corporation (AMPAC) and Calca Solutions (Calca). Afton is a leading manufacturer and marketer of performance enhancing fuel and lubricant additives with operations around the world. Ethyl distributes gasoline performance additives throughout North America and provides terminal storage and distribution services from its Houston, Texas facility. AMPAC is a U.S. manufacturer of specialty materials primarily used in solid rocket motors for the aerospace and defense industries. Calca is the leading U.S. manufacturer of UltraPure and high purity hydrazine most notably used for in-space propulsion by satellites, space probes and other space...

Title: Benefits Analyst Job Category: 351E-Human Resources Requisition Number: BENEF001016 Job Type: Full-Time Richmond, VA, 232182189, United States Description ABOUT US: NewMarket Corporation, headquartered in Richmond, Virginia, is the parent company of Afton Chemical Corporation (Afton), Ethyl Corporation (Ethyl), American Pacific Corporation (AMPAC) and Calca Solutions (Calca). Afton is a leading manufacturer and marketer of performance enhancing fuel and lubricant additives with operations around the world. Ethyl distributes gasoline performance additives throughout North America and provides terminal storage and distribution services from its Houston, Texas facility. AMPAC is a U.S. manufacturer of specialty materials primarily used in solid rocket motors for the aerospace and defense industries. Calca is the leading U.S. manufacturer of UltraPure and high purity hydrazine most notably used for in-space propulsion by satellites, space probes and other...

Title: Category Manager Job Category: Materials Management Requisition Number: CATEG001009 Job Type: Full-Time Richmond, VA, 232182189, United States Description ABOUT US: NewMarket Corporation, headquartered in Richmond, Virginia, is the parent company of Afton Chemical Corporation (Afton), Ethyl Corporation (Ethyl), American Pacific Corporation (AMPAC) and Calca Solutions (Calca). Afton is a leading manufacturer and marketer of performance enhancing fuel and lubricant additives with operations around the world. Ethyl distributes gasoline performance additives throughout North America and provides terminal storage and distribution services from its Houston, Texas facility. AMPAC is a U.S. manufacturer of specialty materials primarily used in solid rocket motors for the aerospace and defense industries. Calca is the leading U.S. manufacturer of UltraPure and high purity hydrazine most notably used for in-space propulsion by satellites, space probes and other...