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Senior Security Officer

AmentumSpringfield, Missouri

$85,000 - $100,000 / year

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Overview

Schedule
Full-time
Career level
Senior-level
Compensation
$85,000-$100,000/year
Benefits
Health Insurance
Dental Insurance
Vision Insurance

Job Description

Amentum is looking for a Senior Security Officer who will administer and oversee all departments regarding Contractor security briefing procedures to include security education and SCI security requirements.

Will interact with Contractor and Government agencies relative to security and briefing matters. Assure compliance with security regulations and procedures to include security briefing requirements in accordance with DoD and NGA guidelines in Springfield, VA.

Responsible:

·        Plan and coordinate security, badging services, and related functions to include the implementation and supervision of programs to ensure maximum utilization within the facility.

·        Manage and maintain the classified document database

·        Manage and maintain the personnel clearance database.

·        Ensure adherence to regulations for generation, transfer, storage and handling of classified materials.

·        Manage and process security briefing Indoctrinations and debriefings.

·        Coordinate with the responsible Company Facility Security Officer (FSO), to perform functions to ensure personnel DoD Clearance requirements are met and maintained.

·        Screen and process badging and access support to government, prime company, subcontractor personnel, vendors, and visitors at customer/company site(s), to include foreign nationals.

·        Implement and maintain procedures related to the industry, personnel, information and physical security programs.

Requirements:

·        Must be able to acquire and maintain access to Scattered Castle, M3/SMS, C-Cure 9000, MDI database, PeopleSoft Access Management System (PSAMS).

·        Must possess and maintain an active TS/SCI clearance.

·        US citizenship is required.

·        Requires operating application software, including word-processing and spreadsheet programs.

·        Preferred is a Bachelor’s Degree with 5 years of Security Admin related experience.

·        Ability to adapt to frequent change and a fast-paced work environment.

·        Ability to communicate effectively both orally and in writing.

·        Strong communication and interpersonal skills. Have the ability to deal with others in a positive manner.

Compensation Details:

US: $85,000 - $100,000

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:

02/23/2026 - 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.

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FAQs About Senior Security Officer Jobs at Amentum

What is the work location for this position at Amentum?
This job at Amentum is located in Springfield, Missouri, according to the details provided by the employer. Some roles may also include multiple work locations depending on the requirement.
What pay range can candidates expect for this role at Amentum?
Candidates can expect a pay range of $85,000 and $100,000 per year.
What employment applies to this position at Amentum?
Amentum lists this role as a Full-time position.
What experience level is required for this role at Amentum?
Amentum is looking for a candidate with "Senior-level" experience level.
What benefits are offered by Amentum for this role?
Amentum offers following benefits: Health Insurance, Dental Insurance, Vision Insurance, Disability Insurance, Life Insurance, Paid Holidays, Paid Vacation, Parental and Family Leave, 401k Matching/Retirement Savings, Tuition/Education Assistance, and Health & Wellness Programs for this position. Actual benefits may vary depending on the employer's policies and employment terms.
What is the process to apply for this position at Amentum?
You can apply for this role at Amentum either through Sonara's automated application system, which helps you submit applications 10X faster with minimal effort, or by applying manually using the direct link on the job page.