Receptionist
Amentum has an opening for a receptionist for our Oak Ridge, TN office. You will serve as the phone operator for the Oak Ridge office. Control badge issue and visit coordination to the facility as well as assuring safety briefings are completed. Assist with conference room scheduling, messaging, deliveries and other administrative tasks as assigned such as assistance with the Oak Ridge project team with filing, research, typing, etc. as needed. Occasional overtime (weekday mornings and evenings) is required. No travel required.
Qualifications
- High School degree or GED, degree preferred
- Above average communication skills both written and oral, good command of the English language
- Good phone skills
- U.S. citizenship
- Knowledge of Microsoft Office software package including Word, Excel and PowerPoint.
- Knowledge and experience with Visio or any Project Controls software packages are a plus
Essential Functions
Work Environment
Office environment. (95%)
May be exposed to areas of high noise levels, hazardous propellants, explosives, chemicals and industrial facilities.
Physical Requirements:
Appropriate PPE and training will be provided for all conditions.
Must be able to walk, stand, bend, twist and sit for extended periods (100%) as well as climb, crawl, and lift up to 25 lbs. (25%).
Equipment and Machines:
Standard office equipment - PC, telephone, fax, copier, related equipment (90%)
Attendance:
Regular attendance mandatory in Oak Ridge, TN office (100%)
Overtime/work outside normal schedule required (10%)
Travel required (none)
OTHER ESSENTIAL FUNCTIONS
U.S. Citizenship required. Valid driver's license is required. Must be able to work in a team atmosphere. Must put forward professional behavior that enhances productivity and promotes teamwork and cooperation. Grooming and dress must be appropriate for the position and must not impose a safety risk/hazard to the employee or others. Must take and pass a pre-employment drug and background check.
Compensation Details:
$18.00 - $22.00 per hour
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:
06/01/2026 - Until FilledAmentum 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.
Skills Required
- High School degree or GED, degree preferred
- Above average communication skills both written and oral
- Good phone skills
- Knowledge of Microsoft Office software package including Word, Excel and PowerPoint
- Knowledge and experience with Visio or any Project Controls software packages
- U.S. citizenship
- Valid driver's license
Amentum Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Amentum and has not been reviewed or approved by Amentum.
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Healthcare Strength — Healthcare offerings are described as comprehensive, with medical, dental, and vision plans and multiple PPO/HSA options. Mental health support via an employee assistance program and other wellness resources is also included in the benefits mix.
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Retirement Support — Retirement support is positioned as a meaningful part of total rewards through a 401(k) plan with employer matching. Profit-sharing contributions and immediate or near-term vesting in some cases further strengthen the retirement value proposition.
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Leave & Time Off Breadth — Time-off benefits are presented as solid for the sector, including tiered PTO accrual by tenure and a set of paid holidays. Role-dependent flexible or remote work options and leave programs add to perceived work-life support.
Amentum Insights
What We Do
Amentum is a premier global technical and engineering services partner supporting critical programs of national significance across defense, security, intelligence, energy, and environment. We draw from a century-old heritage of operational excellence, mission focus, and successful execution underpinned by a strong culture of safety and ethics. Headquartered in Germantown, Md., we employ more than 20,000 people in 48 states and 28 foreign countries and territories. Visit us at amentum.com to explore how we deliver excellence for our customers’ most vital missions.









