Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $17.2 billion for the fiscal year ended January 2, 2026.

Your most important work is ahead, visit careers.leidos.com for our latest opportunities.

Industry: Defense and Space Manufacturing
Company Size: 10,001+ employees

Leidos

Savvy Admin PROD

**Description**

**Looking for an opportunity to make an impact?**

At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers’ success by empowering our teams and contributing to our communities. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business.

Your greatest work is ahead!

We are in search of an**Environmental Scientist ** to join the NASA Environmental and Medical Contract (NEMCON) located at Kennedy Space Center (KSC), Florida. As a key member of the NEMCON, you will play a valuable part in supporting the National Aeronautics and Space Administration (NASA) Environmental Assurance Branch (EAB) at KSC to ensure compliance with petroleum, oils and lubricants (POL) storage and management subject to Federal Spill Prevention Control and Countermeasures (SPCC) regulations and storage tanks subject to Florida Administrative Codes (FAC) 62-762 and 62-761, as well as maintain and update the KSC wide SPCC plan.

Begin your journey of a flourishing and meaningful career, share your resume with us today!

**Responsibilities Include**

-  Serve as the subject matter expert (SME) for SPCC and state of Florida (Florida) regulated storage tanks regulatory compliance.

-  Facilitate and assist in the preparation of required documents for registration, installation, modification, testing and/or closure of Florida regulated storage tanks, including participation in any meetings or inspections with regulatory agencies. Participate in regulatory compliance inspections. Work with the KSC contractor community to resolve any areas of concern or violations associated with these inspections.

-  Prepare and submit data calls to the KSC contractor community on behalf of the NASA customer and compile/review all responses to assist in completing KSC SPCC Plan updates.

-  Maintain the KSC SPCC Site Specific Plan Database, which is utilized to manage regulated POL storage activity at KSC and produce site-specific SPCC plans with input from the KSC contractor community. Brief the NASA customer on all regulated POL changes, and trends of POL storage quantity.

-  Conduct and participate in engineering design reviews (EDRs) for proposed construction activities involving Florida regulated storage tanks or regulated POL to ensure compliance with internal policy and state and federal regulatory requirements and communicate requirements to project proponents.

-  Participate in NASA KSC internal surveillance inspections as the Florida regulated storage tank and SPCC SME to ensure compliance with internal policy and regulatory requirements. Work with the surveillance program and KSC contractor community to provide compliance assistance and resolve findings associated with these inspections.

-  Participate in internal compliance audits performed by the customer. Work with the customer and KSC contractor community to resolve any findings associated with these inspections.

-  Participate in partnering team meetings as directed by the government.

-  Review and understand proposed regulations or regulatory changes associated with SPCC and Florida regulated storage tanks to identify impacts and risks to NASA-KSC operations and brief the NASA customer.

-  Maintain work area in a clean and orderly condition. Complies with all Company safety policies and site-specific safety procedures. Ensures safe operating conditions within area of responsibility. Identifies potential hazards, concerns, and safety incidents and reports to supervisory personnel.

**Required Experience And Skills**

-  Strong knowledge of federal regulations pertaining to SPCC, and storage tanks regulated under 62-762 and 62-761 FAC. Candidate must have the ability to review, interpret, evaluate, and convey these requirements to the NASA customer and KSC contractor community.

-  Understanding of all types of Florida regulated storage tank systems and associated components and equipment including storage tank or component installation, modification, and/or closure requirements. Experience and knowledge in Florida regulated storage tank inspection, testing, recordkeeping, notification and reporting requirements for regulatory compliance purposes.

-  General knowledge in other environmental media such as water quality, air quality and hazardous waste (or ability to learn) to assist these programs during times of need and to serve as the back-up SME for these respective programs if necessary.

-  Mathematical skills and the ability to read, analyze and understand written information including regulations, and communicate effectively, both verbally and in writing, where the information being communicated includes precise data and terminology, possibly of a confidential nature.

-  Experience using GIS software to produce maps depicting POL storage, piping, spill kits, flow routes, and stormwater details for SPCC site specific plans.

-  Proficient in Microsoft Office Programs (i.e. Word, Excel, PowerPoint, etc.).

-  Possess valid driver’s license and be eligible for clearance at a federal facility.

-  Successfully pass an occupational health physical to obtain and maintain qualifications and certifications required to perform this work.

-  Must possess excellent organization skills and the ability thrive in a team atmosphere including the ability to effectively communicate and work with all levels of employees.

**Preferred Experience And Skills**

-  Industry standard certification, such as Steel Tank Institute Certified Tank Inspector, or ability to obtain within one year of hire.

**Required Education**

-  Bachelor’s degree in environmental science, geology, chemistry, biology, or related scientific discipline with minimum of 8 years of directly related work experience.

**Working Conditions**

-  Demands of work assignments may require periodic physical exertion such as walking on uneven terrain, stooping, and possibly lifting up to 25lbs, sometimes while wearing personal protective equipment (PPE) in all weather conditions and sometimes for an extended period of time.

**Clearance Requirements**

-  Requires ability to obtain a Public Trust Clearance

If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares.

**Original Posting**

March 23, 2026

For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

**Pay Range**

Pay Range $59,150.00 - $106,925.00

The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

**About Leidos**

Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com.

**Pay And Benefits**

Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits.

**Securing Your Data**

Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com.

If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission.

**Commitment to Non-Discrimination**

All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Environmental Scientist, Storage Tanks (NASA KSC)

**Description**

We are seeking an**Environmental Scientist **to join the NASA Environmental and Medical Contract (NEMCON) located at Kennedy Space Center (KSC), Florida. As a key member of the NEMCON, you will play a valuable part in supporting the National Aeronautics and Space Administration (NASA) Environmental Management Branch (EMB) and Environmental Assurance Branch (EAB) at KSC. This position will function as an Environmental Point of Contact (EPOC) to ensure that environmental compliance is achieved during all phases of a construction project (i.e., concept and design through construction and closeout). The primary function of an EPOC is to provide environmental compliance guidance and consultation to the various construction projects implemented by several NASA KSC organizations including NASA Construction of Facilities (CoF), NASA Local Authority Institutional Projects, and the NASA Exploration Ground Systems (EGS) program. You will work closely with the contractors who are awarded these projects for construction. An effective EPOC demonstrates a general understanding and ability to interpret environmental regulations related to various environmental media but not limited to stormwater, hazardous and controlled wastes, polychlorinated biphenyls (PCBs), registered storage tanks, air emission sources, and natural resources.

**Must be able to pass a Public Trust background investigation; U.S. Citizenship or U.S. Permanency is required due to length of investigation for non-U.S. persons.**

**Responsibilities Include**

- Provide technical direction to NASA-KSC construction projects through all phases of project construction (e.g., project conception, preliminary engineering report, engineering design, contract preparation, and project construction) including review of construction deliverables such as shop drawings and transmittals.

- Assist the NASA Project Manager and key stakeholders involved with construction activities with preparing a KSC Environmental Checklist, which helps identify potential environmental compliance requirements related to the project.

- Perform a site walk-down of a facility/area as projects are being planned to assist in identifying potential environmental hazardous material/waste generation, potential environmental permit requirement awareness and other concerns related to environmental impacts and maximize recycling opportunities.

- Participate in design review and pre-work meetings to ensure environmental requirements provided in the KSC Record of Environmental Consideration (REC) are communicated to the NASA Project Managers and construction contractors.

- Review construction contract design packages for the applicability of KSC environmental clauses and specifications.

- Perform site inspections during construction activities to monitor compliance with environmental requirements defined in the REC and partner with the NASA Project Manager to mitigate potential or existing noncompliance issues.

- Provide field consultation and awareness to construction personnel regarding multimedia environmental requirements (i.e., waste management, stormwater, regulated tanks, etc.) and work with NEMCON subject matter experts for these areas.

- Coordinate waste containers for use by construction projects. Use the waste determination to select the proper, compatible container for construction project use.

**Required Education And Experience**

- Bachelor’s degree in environmental science, geology, chemistry, biology, or related scientific discipline with eight years of directly related work experience.

- General understanding and ability to interpret environmental regulations related to stormwater, hazardous and controlled wastes, PCBs, registered storage tanks, and natural resources.

- Knowledge of labeling, storage, handling and disposal requirements for managing hazardous wastes under the large quantity generator designation.

- Understanding of general operational and work practices commonly utilized at construction sites. Varying from small remodeling/refurbishment projects to large-scale building construction and/or demolition projects.

- Ability to read, analyze and understand engineering designs, documents, and contracts.

- Mathematical skills and the ability to read, analyze and understand written information including regulations, and communicate effectively, both verbally and in writing, where the information being communicated includes precise data and terminology, possibly of a confidential nature.

- Proficient in Microsoft Office Programs (i.e. Word, Excel, PowerPoint, etc.).

- Possess valid driver’s license and be eligible for clearance at a federal facility.

- Successfully pass an occupational health physical to obtain and maintain qualifications and certifications required to perform this work.

- Must possess excellent organizational skills and the ability to thrive in a team atmosphere including the ability to effectively communicate and work with all levels of employees.

**Preferred Experience And Skills**

- Resource Conservation and Recovery Act (RCRA) Training/Experience

- Florida Department of Environmental Protection (FDEP) Qualified Stormwater Inspector certification

- Extensive technical knowledge and is considered a Subject Matter Expert (SME) in one or more areas of environmental media.

**Working Conditions**

- Demands of work assignments may require periodic physical exertion such as walking on uneven terrain, stooping, and possibly lifting up to 50 pounds, sometimes while wearing personal protective equipment (PPE), outdoors in all weather conditions and sometimes for an extended period of time.

If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares.

**Original Posting**

April 27, 2026

For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

**Pay Range**

Pay Range $59,150.00 - $106,925.00

The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

**About Leidos**

Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com.

**Pay And Benefits**

Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits.

**Securing Your Data**

Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com.

If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission.

**Commitment to Non-Discrimination**

All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Environmental Scientist, Construction (NASA KSC)

Trusted to transform missions with the power of tomorrow’s technologies, Booz Allen Hamilton advances the nation’s most critical civil, defense, and national security priorities. We lead, invest, and invent where it’s needed most—at the forefront of complex missions, using innovation to define the future. We combine our in-depth expertise in AI and cybersecurity with leading-edge technology and engineering practices to deliver impactful solutions. Combining more than 100 years of strategic consulting expertise with the perspectives of diverse talent, we ensure results by integrating technology with an enduring focus on our clients. We’re first to the future—moving missions forward to realize our purpose: Empower People to Change the World.

Industry: IT Services and IT Consulting
Company Size: 10,001+ employees

Booz Allen Hamilton

**Job Number: R0238622**

Security Control Assessor

**The Opportunity:**

As a cyber mission specialist, you understand the value of hunt-forward operations, and you know that battles are won in the grey. At Booz Allen, you can use your cyberspace operations experience to create solutions that will be executed on a worldwide stage. We’re looking for a cyber mission specialist like you to apply your experience with identifying gaps in the application of key security controls and assessing the risk to our nation’s space assets.

In this role, you’ll be counted on to help understand cyberspace capabilities to evaluate potential weaknesses as well as the effectiveness of mitigations for cybersecurity solutions. You will work with your team to review administrative and technical cybersecurity controls, then map potential vulnerabilities to real world threats to inform senior leadership of risk at mission and agency level.

This is an opportunity to use your research and analysis abilities to adequately assess and inform stakeholders and senior leadership on dynamic adversarial tactics, techniques, and procedures for our client. Your role will be vital in the development of operations plans to support our return to the moon and explore the unknown.

If you want to be in the fight–working shoulder to shoulder with our space mission clients–influencing the most critical global cyber missions, this is the opportunity for you.

Join us. The world can’t wait.

**You Have: **

- 2+ years of experience in Security Control Assessments

- Knowledge of NIST 800-53 or 800-30 standards

- Ability to handle a high volume of assessments, including program-scale operations

- Ability to convey complex security concepts to various stakeholders

- Ability to travel up to 20% of the time

- Ability to obtain and maintain a Public Trust or Suitability/Fitness determination based on client requirements

- Bachelor’s degree

**Nice If You Have:**

- Experience with cloud platforms, including Google Cloud Platform (GCP) preferred

- Experience with Linux systems

- Experience assessing non-traditional IT systems, including in a program-scale context

- Ability to apply security measures across a range of IT systems

- Ability to manage a rotating schedule of assessments

- Possession of excellent organizational skills

- Possession of excellent verbal and written communication skills

**Vetting:**

Applicants selected will be subject to a government investigation and may need to meet eligibility requirements of the U.S. government client.

**Compensation**

At Booz Allen, we celebrate your contributions, provide you with opportunities and choices, and support your total well-being. Our offerings include health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, work-life programs, and dependent care. Our recognition awards program acknowledges employees for exceptional performance and superior demonstration of our values. Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible to participate in Booz Allen’s benefit programs. Individuals that do not meet the threshold are only eligible for select offerings, not inclusive of health benefits. We encourage you to learn more about our total benefits by visiting the Resource page on our Careers site and reviewing Our Employee Benefits page.

Salary at Booz Allen is determined by various factors, including but not limited to location, the individual’s particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. The projected compensation range for this position is $61,900.00 to $141,000.00 (annualized USD). The estimate displayed represents the typical salary range for this position and is just one component of Booz Allen’s total compensation package for employees. This posting will close within 90 days from the Posting Date.

**Identity Statement**

As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during interviews and assessments. We reserve the right to take your picture to verify your identity and prevent fraud.

**Candidate AI Usage Policy**

AI is a part of our daily work at Booz Allen, and we are committed to the responsible and ethical use of AI tools. However, we want to ensure a fair candidate process based on **your **own skills and knowledge. As part of this commitment, the use of artificial intelligence (AI) or other tools to assist with responses during interviews (whether in-person or virtual) is prohibited **unless permission is explicitly provided **.

**Work Model**

Our people-first culture prioritizes the benefits of collaboration, whether it occurs in person or virtually. To support engagement and effective communication, employees working virtually are generally expected to have their cameras on during meetings.

- Remote: If this position is listed as remote, there may still be occasions when you are required to work in person at a Booz Allen or customer facility.

- Hybrid: If this position is listed as hybrid, you will be expected to work from a Booz Allen facility frequently, in alignment with leadership expectations and the needs of the role. You may also be required to work from or visit a customer facility.

- Onsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role.

**Commitment to Non-Discrimination**

All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, local, or international law.

Security Control Assessor

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