Site Operations Manager

Amentum is seeking an experienced Site Operations Manager for our operations and maintenance team in Atlanta, GA. Typical work schedule is Monday-Friday, 7:30am – 5:00pm; various hours may be required based on business demand. Salary $85-$95k This position directs a workforce of technicians and professionals engaged in a variety of facilities related activities and ensures established company goals are realized while maintaining client relations that will enhance future business. Responsibilities: Provide team leadership utilizing facilities knowledge and experience to administer a predictive and reliability centered equipment maintenance program. Supervise a staff that performs a variety of tasks related to facility maintenance (hard and soft services), safety, building automation, and maintenance projects. Utilize Maximo to monitor facilities maintenance related work and evaluate work performance/productivity. Analyze and troubleshoot complex building utility systems and equipment and provide recommendations for corrective actions. Provide oversight of the building automation system to adjust, track, and trend building conditions. Mentor team. Improve technician knowledge and certification. Drive safety processes. When you join the Amentum team you get a company that believes in fostering a sense of belonging, welcoming diversity, including all perspectives and contributions, and providing equal access to opportunities and resources for everyone. We communicate confidence and stability to our customers through a strong commitment to excellence in all that we do. Our Core Values: Fierce Commitment | Trailblazing Solutions | Unwavering Integrity | Inclusion & Collaboration Minimum Requirements Bachelor’s degree in engineering, Business Administration, Facility Management, Industrial Technology, or a related technical field, or demonstrated equivalent combination of education and experience. Eight years of experience in industrial Facilities Maintenance related work will be considered demonstrated equivalent in experience with no education. In addition to education, 5+ years of facility operations/maintenance experience including facility operations/maintenance supervisory experience in a technical field. Working knowledge of purchasing and/or utilizing and managing subcontracts or vendors. Experience utilizing CMMS and Microsoft Office programs such as Excel, Outlook, Word, PowerPoint, etc. Staff management experience, including disciplinary action, hiring, terminating, and performance appraisals. Valid Driver's license. Ability to work in the U.S. without sponsorship. Preferred Qualifications Certification or formal training from Facility Maintenance Organizations such as IFMA, AFE or BOMA. Experience working in a GMP or similar regulated environment. Consistent demonstration of the ability to proactively identify potential problems or opportunities, analyze issues using all appropriate resources, develop alternatives, and arrive at the optimum approach to mitigate problems or leverage opportunities. Predictive maintenance experience, including areas such as IR scanning, ultrasonic, vibration and oil analysis, testing, life cycle studies, incident reports, root cause analysis and/or additional data gathering programs. Vibration Analysis Training and Certification. Experience managing a budget. Experience in contract negotiation. Experience in new business start-ups. Compensation Details: $85K-$95k The compensation range or hourly rate listed for this position is provided as a good-faith estimate of what the company intends to offer for this role at the time this posting was issued. Actual compensation may vary based on factors such as job responsibilities, education, experience, skills, internal equity, market data, applicable collective bargaining agreements, and relevant laws. Benefits Overview: Our health and welfare benefits are designed to support you and your priorities. Offerings include: Health, dental, and vision insurance Paid time off and holidays Retirement benefits (including 401(k) matching) Educational reimbursement Parental leave Employee stock purchase plan Tax-saving options Disability and life insurance Pet insurance Note: Benefits may vary based on employment type, location, and applicable agreements. Positions governed by a Collective Bargaining Agreement (CBA), the McNamara-O'Hara Service Contract Act (SCA), or other employment contracts may include different provisions/benefits. Original Posting: 06/11/2026 - Until Filled Amentum anticipates this job requisition will remain open for at least three days, with a closing date no earlier than three days after the original posting. This timeline may change based on business needs. Amentum is proud to be an Equal Opportunity Employer. Our hiring practices provide equal opportunity for employment without regard to race, sex, sexual orientation, pregnancy (including pregnancy, childbirth, breastfeeding, or medical conditions related to pregnancy, childbirth, or breastfeeding), age, ancestry, United States military or veteran status, color, religion, creed, marital or domestic partner status, medical condition, genetic information, national origin, citizenship status, low-income status, or mental or physical disability so long as the essential functions of the job can be performed with or without reasonable accommodation, or any other protected category under federal, state, or local law. Learn more about your rights under Federal laws and supplemental language at Labor Laws Posters. Welcome back! We encourage you to check on the status of your current job applications with us. You can also search for a list of our current job openings and see if there are any new positions that might be a good fit for you. Thank you for continued interest in employment with Amentum. For more than 100 years, Amentum has tackled the world’s toughest challenges to deliver agile and steadfast solutions to the U.S. government and its allies. With more than 50,000 employees on all seven continents and in more than 60 countries, Amentum delivers a broad range of operational support services to meet the critical needs of our clients. Our headquarters are in Chantilly, VA. Find us online at If you need a reasonable accommodation for any part of the employment process, please contact us by email at View email address on click.appcast.io and let us know the nature of your request and your contact information. Requests for accommodation will be considered on a case-by-case basis. If you need assistance, please reach out to View email address on click.appcast.io EEO including Disability/Protected Veterans Labor Laws Posters Amentum has become aware of unauthorized individuals who are falsely using the Amentum name and /or logo in an attempt to solicit fees from potential job seekers. These deceptive and unauthorized individuals are soliciting money, promising placement in a position with Amentum. Please note any communication requesting any amount of money in exchange for employment with Amentum is fraudulent. These communications do not originate from Amentum and are not associated with the recruitment process. Amentum and its affiliates never charge candidates fees or payments of any kind in order to secure employment. As a precaution, we recommend you do not disclose personal or financial details to anyone as a response to an unsolicited email, social media, or dating website request. Amentum will never as ask for a placement fee or any other fee to expedite the hiring process. If you are contacted by anyone offering employment with Amentum, you should never be asked to pay a fee for recruiting. Amentum personnel will always send email from an identifiable corporate account (ending in @amentum.com) and never from a public email account like Yahoo!, Google, Gmail, or Hotmail. If you are contacted regarding a fraudulent employment proposal, we encourage you to alert your local law enforcement agency/police authority. To read more about Amentum’s commitment to ethics, please click here.