Senior Specialist, Regulatory Operations

Tonix Pharmaceuticals* is a fully integrated, commercial-stage biotechnology company focused on central nervous system (CNS) and immunology treatments in areas of high unmet medical need. TONMYA® (cyclobenzaprine HCl sublingual tablets 2.8 mg) is the first new treatment for fibromyalgia in adults in more than 15 years. Tonix’s CNS commercial infrastructure supports its marketed products, including its acute migraine products, Zembrace® Symtouch® (sumatriptan injection 3 mg) and Tosymra® (sumatriptan nasal spray 10 mg). Tonix is investigating TONMYA® in Phase 2 clinical trials to evaluate its potential in major depressive disorder and acute stress disorder/acute stress reaction. Tonix is also advancing a pipeline of immunology programs, including TNX-4800, a Phase 2 ready long-acting human anti- Borrelia OspA monoclonal antibody (mAb) for the prevention of Lyme disease in the U.S., and TNX-1500, a Phase 2 ready third-generation CD40 ligand inhibitor for the prevention of kidney transplant rejection. In addition, the Company is progressing TNX-2900 (intranasal potentiated oxytocin), which is Phase 2 ready for the treatment of Prader-Willi syndrome, a rare disease. To learn more, visit www.tonixpharma.com and follow the Company on LinkedIn and X . *Tonix’s product development candidates are investigational new drugs or biologics; their efficacy and safety have not been established and have not been approved for any indication. Zembrace SymTouch and Tosymra are registered trademarks of Tonix Medicines. TONMYA is a registered trademark of Tonix Pharma Limited. All other marks are property of their respective owners. Position Overview The Senior Specialist, Regulatory Operations, will be responsible for submission management across the development pipeline and support the commercial portfolio. This hands-on position will also assist with regulatory affairs systems, applications, and tools including supporting system implementations, maintenance, updates, and releases. You’ll work closely with Regulatory Affairs and cross-functional partners to manage timelines, ensure submission readiness, and strengthen operational excellence across the organization. This position will report directly to the Senior Director of Regulatory Affairs and will be based out of a Tonix office or can be a remote based position. Essential Duties Lead end-to-end management of regulatory submissions, ensuring timely, compliant, and high-quality deliverables. This role interfaces with external publishing vendor(s) for the preparation of submissions, and internal stakeholders to provide operational oversight and support for eCTD regulatory submission activities. Serve as submission manager and primary contact for publishing vendors and internal stakeholders. Oversee regulatory document management, tracking, and archival activities. Manage regulatory systems (e.g., Veeva RIM, PromoMats), and serve as internal subject matter expert (SME) for training and support to internal stakeholders Develop and implement processes, templates, and tools that improve submission efficiency and consistency. Partnering with IT to maintain the regulatory technology landscape including maintenance, updates, and releases. Provide subject matter expertise on regulatory technologies and submission best practices. Monitor new regulations and industry trends to assess impact on operational practices. Any other supporting activities or research, as needed, for the regulatory team. Necessary Skills and Abilities Experience managing outsourced publishing vendors a plus. Skilled at balancing strategic oversight with hands-on execution. Strong communicator and collaborator with excellent organizational skills. Ability to travel 10% of the time Educational Requirements Bachelor’s degree in a scientific or related field. Experience Requirements 3-4 years of regulatory operations experience in biotech or pharmaceutical industry. Strong understanding of eCTD submission standards and regulatory requirements across global regions. Proven experience with IND/CTA and NDA/MAA submissions, including lifecycle management. Hands-on experience with Veeva RIM and/or PromoMats strongly preferred. Salary Range $70,000 — $130,000 USD * Please note that Tonix does not offer sponsorship for this role. Recruitment & Staffing Agencies Tonix does not accept agency resumes unless contacted directly by internal Tonix Talent Acquisition. Please do not forward resumes to Tonix employees or any other company location; Tonix is not responsible for any fees related to unsolicited resumes. Compensation & Benefits Tonix provides a comprehensive compensation and benefits package which includes: Medical, Dental & Vision Insurance, Basic and Voluntary Life and AD&D Insurance, Short- and Long-Term Disability Insurance, Flexible Spending Accounts, Health Savings Account, and Employee Assistance Programs Pet Insurance Retirement Savings 401k with company match and annual discretionary stock options Generous Paid Time Off, Sick Time, & Paid Holidays Career Development and Training Tonix provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, national origin, age, genetics, or any other characteristic protected by law. In addition to federal law requirements, Tonix complies with applicable state and local laws governing nondiscrimination in employment. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfers, leaves of absence, compensation, and training. Tonix expressly prohibits any form of workplace harassment based on race, color, religion, gender, sexual orientation, gender identity or expression, national origin, age, genetic, information, disability, veteran status, or any other characteristic protected by law.