Jobs at Amentum

Data Scientist

Jr. Data Scientist

Purpose and Impact: As a Junior Data Scientist, you will support an exciting National Security mission to position NGA to be the enterprise and community GEOINT data provider, improving the way analysts, customers, and end users access, discover, stage, link, produce, re-integrate, and deliver intelligence. You will work with talented developers and colleagues, gaining exposure to industry best practices such as AWS cloud solutions. Work Schedule: Monday – Friday 8am – 5pm Essential Responsibilities: As a Junior Data Scientist, you will work as part of team of data engineers, database developers and visualization specialists to analyze large sets of structured data, looking for anomalies and undiscovered correlations Perform deep dive analysis into data sets and reports to identify problems or suspected issues with data Able to develop \& use exceptionally complex concepts \& processes that span multiple organizations and disciplines Participate in continuous improvement efforts to increase available data quality and speed of delivery Participate on an Agile development team, using Scrum techniques, as a contributing development team member Work with the software engineering team to deploy models that provide ongoing forecasts, optimizations, recommendations, and insights to support the Chief Data Office Other Responsibilities: Safety - Amentum enforces a safety culture whereby all employees have the responsibility for continuously developing and maintaining a safe work environment. As appropriate, each employee is responsible for completing all training requirements and fulfilling all self-aid/buddy aid responsibilities, participating in emergency response tasks and serving on safety committees and teams. Quality - Quality is the foundation for the management of our business and the keystone to our goal of customer satisfaction. It is our policy to consistently provide services that meet customer expectations. Accordingly, each employee must conform to the Amentum Quality Policy and carry out job activities in compliance with applicable Amentum Quality System documents and customer contracts. Each employee must read and understand his/her Quality Management and Customer Satisfaction responsibilities. Procedure Compliance - Each employee must read, understand and implement the general and specific operational, safety, quality and environmental requirements of all plans, procedures and policies pertaining to his/her job. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability or protected veteran status. As part of our commitment to maintaining a safe and compliant work environment, Amentum is a drug-free workplace and requires all personnel to comply with company drug and alcohol policies as a condition of employment. Employment is contingent upon successful completion of the drug screening process. Please note that this may include pre-hire screening for marijuana, as well as other federally controlled substances due to Amentum’s role as a federal contractor and trusted partner to the US Government. Minimum Requirements (Knowledge, Skills, and Abilities): Must have experience as a data scientist using imagery data Experience writing code in Python, R, Scala, JavaScript, C++ with documentation for reproducibility Strong knowledge and experience of visual programming or object-oriented modeling workflows to automate data acquisition Ability to manipulate data from multiple structured and unstructured data sources Apply analytical methodologies to diagnose data-related challenges, implement solutions, and evaluate performance Ability to conduct data analytics, data engineering, data mining, exploratory analysis, predictive analysis, and statistical analysis, and uses scientific techniques to correlate data into graphical, written visual and verbal narrative products, enabling more informed analytic decisions Ability to identify and appropriately evaluate a wide range of existing methods, models and algorithms in familiar domains for a variety of mission driven problems while recognizing the capabilities and limitations of each method Ability to categorize the data and metadata to build the metadata application profile. Experience with Apache Hadoop, HUE, Hive, Pig, Spark, Elasticsearch, Kibana, or Tableau Clearance Required: TS/SCI with Poly Minimum Education: Bachelor’s degree plus 1-3 years’ experience, or a Master's Degree plus 1-3 years of experience Minimum Years of Experience: 1 - 3 Preferred Qualifications: AI/ML experience Knowledge of metadata standards Knowledge and experience with Search tools, Search results organization and the implications of metadata organization, indexing, catalog content Experience in GIS-related applications #javelin Compensation Details: US:$100,00 - $125,000 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: 02/06/2026 - 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.

Business Analyst

At Amentum, we're not just solving problems; we're engineering the future. Our team is driven by an unyielding commitment to innovation, integrity, and collaboration, tackling some of the most significant challenges in science, security, and sustainability. If you're passionate about making a real impact and want to be part of a community that values ethical excellence, this is the place where your ambition can thrive. Here, we believe that success comes from continuously pushing boundaries and working together to deliver on our promises. We embrace challenges with confidence and are dedicated to creating a secure and vibrant future for all. We’ll inspire and empower you to deliver your best work so you can evolve, grow and succeed – today and into tomorrow. We offer an exciting range of opportunities to develop your career within a supportive and diverse team who always strive to do the right thing for our people, clients and communities. People are our greatest asset, and we offer a competitive package to retain and attract the best talent. In addition to the benefits you’d expect, UK employees also receive free single medical cover and digital GP service, family-friendly benefits such as enhanced parental leave pay and free membership of employee assistance and parental programmes, plus reimbursement towards relevant professional development and memberships. Work-life balance and flexibility is a key focus area for us. About the Opportunity The IT Business Analyst (BA) is responsible for gathering, analysing, and documenting requirements for IT projects that further the goals of the wider business. The role involves engagement with both business and technical stakeholders, effectively bridging the gap between the two to ensure that technical solutions are comprehensive, accurately constructed, and reflect the original needs of the business. Core Responsibilities Requirements Gathering and Analysis Engage with business stakeholders using working sessions, interviews, and direct inquiry to build out business requirements. Produce detailed documentation, including Business Requirement Documents, Functional Requirement Documents, user stories, and acceptance criteria. Accurately distinguish between functional, non-functional, and technical requirements, Analyse business processes and workflows using common methodologies such as BPMN and UML. Conduct gap analyses to identify differences between current and future processes. Solution Design and Documentation Translate business requirements into detailed functional and technical specifications. Work closely with developers, architects, and QA to ensure the feasibility of solutions. Work closely with UX designer to produce wireframes, mock ups, and process diagrams to facilitate clear design. Ensure that any proposed solutions satisfy business objectives while also adhering to IT standards. Project Delivery Support Work with Project Managers to define scope, timelines, and resourcing. Liaise between IT and the business throughout the project lifecycle. Provide support in Agile ceremonies. Assist QA in developing target test strategies, test cases and organising UAT. Implementation Assist with the development of training materials and the delivery of workshops. Produce system and process documentation. Support post-implementation requirements gathering and change activities. Technical Knowledge \& Tools Business Analysis Techniques: Use cases, process/workflow mapping, gap analysis, MoSCoW prioritisation, SWOT. Methodologies: Agile, including Scrum. Hybrid delivery. Software: MS Visio and similar diagramming tools, Azure DevOps Data/Systems: Basic understanding of databases, including MS SQL Server. Familiarity with APIs, web services, and integration concepts such as REST and SOAP. Enterprise system experience, such as ERP, HRIS, CRM, finance systems, and how they interact. Security: Awareness of cybersecurity principles and data protection. Skills and Attributes An analytical mindset with the ability to break down complex problems. Confident communicator, able to bridge the gap between technical and non-technical colleagues. Detail-oriented but able to see the bigger picture. Ability to build strong working relationships and influence stakeholders. Here's What You'll Need Degree in a computing, business, or related discipline (or equivalent practical experience). Experience in a dedicated IT Business Analyst role, ideally on enterprise-level projects. Professional qualifications are desirable (e.g. IIBA, BCS Business Analysis Diploma, Agile BA, Scrum Master). Our Culture Our values are built on a strong foundation of safety, integrity, and respect for every individual. People are at the heart of our mission, and we believe in supporting one another through a culture of care and collaboration. We strive to create a workplace where everyone feels they belong and can thrive. Supporting mental wellbeing and fostering a sense of connection are essential to how we work. When we embrace different perspectives and work together, we become more innovative, more agile, and more successful. We partner with VERCIDA, for greater online accessibility, please visit www.vercida.com to view and access our roles. As a Disability Confident employer, we will interview all disabled applicants who meet the minimum criteria for a vacancy. We welcome applications from candidates who are seeking flexible working and from those who may not meet all the listed requirements for a role. If you require further support or reasonable adjustments with regards to the recruitment process (for example, you require the application form in a different format), oliver.chung@global.amentum.com

Business Analyst

At Amentum, we're not just solving problems; we're engineering the future. Our team is driven by an unyielding commitment to innovation, integrity, and collaboration, tackling some of the most significant challenges in science, security, and sustainability. If you're passionate about making a real impact and want to be part of a community that values ethical excellence, this is the place where your ambition can thrive. Here, we believe that success comes from continuously pushing boundaries and working together to deliver on our promises. We embrace challenges with confidence and are dedicated to creating a secure and vibrant future for all. We’ll inspire and empower you to deliver your best work so you can evolve, grow and succeed – today and into tomorrow. We offer an exciting range of opportunities to develop your career within a supportive and diverse team who always strive to do the right thing for our people, clients and communities. People are our greatest asset, and we offer a competitive package to retain and attract the best talent. In addition to the benefits you’d expect, UK employees also receive free single medical cover and digital GP service, family-friendly benefits such as enhanced parental leave pay and free membership of employee assistance and parental programmes, plus reimbursement towards relevant professional development and memberships. Work-life balance and flexibility is a key focus area for us. About the Opportunity The IT Business Analyst (BA) is responsible for gathering, analysing, and documenting requirements for IT projects that further the goals of the wider business. The role involves engagement with both business and technical stakeholders, effectively bridging the gap between the two to ensure that technical solutions are comprehensive, accurately constructed, and reflect the original needs of the business. Core Responsibilities Requirements Gathering and Analysis Engage with business stakeholders using working sessions, interviews, and direct inquiry to build out business requirements. Produce detailed documentation, including Business Requirement Documents, Functional Requirement Documents, user stories, and acceptance criteria. Accurately distinguish between functional, non-functional, and technical requirements, Analyse business processes and workflows using common methodologies such as BPMN and UML. Conduct gap analyses to identify differences between current and future processes. Solution Design and Documentation Translate business requirements into detailed functional and technical specifications. Work closely with developers, architects, and QA to ensure the feasibility of solutions. Work closely with UX designer to produce wireframes, mock ups, and process diagrams to facilitate clear design. Ensure that any proposed solutions satisfy business objectives while also adhering to IT standards. Project Delivery Support Work with Project Managers to define scope, timelines, and resourcing. Liaise between IT and the business throughout the project lifecycle. Provide support in Agile ceremonies. Assist QA in developing target test strategies, test cases and organising UAT. Implementation Assist with the development of training materials and the delivery of workshops. Produce system and process documentation. Support post-implementation requirements gathering and change activities. Technical Knowledge \& Tools Business Analysis Techniques: Use cases, process/workflow mapping, gap analysis, MoSCoW prioritisation, SWOT. Methodologies: Agile, including Scrum. Hybrid delivery. Software: MS Visio and similar diagramming tools, Azure DevOps Data/Systems: Basic understanding of databases, including MS SQL Server. Familiarity with APIs, web services, and integration concepts such as REST and SOAP. Enterprise system experience, such as ERP, HRIS, CRM, finance systems, and how they interact. Security: Awareness of cybersecurity principles and data protection. Skills and Attributes An analytical mindset with the ability to break down complex problems. Confident communicator, able to bridge the gap between technical and non-technical colleagues. Detail-oriented but able to see the bigger picture. Ability to build strong working relationships and influence stakeholders. Here's What You'll Need Degree in a computing, business, or related discipline (or equivalent practical experience). Experience in a dedicated IT Business Analyst role, ideally on enterprise-level projects. Professional qualifications are desirable (e.g. IIBA, BCS Business Analysis Diploma, Agile BA, Scrum Master). Our Culture Our values are built on a strong foundation of safety, integrity, and respect for every individual. People are at the heart of our mission, and we believe in supporting one another through a culture of care and collaboration. We strive to create a workplace where everyone feels they belong and can thrive. Supporting mental wellbeing and fostering a sense of connection are essential to how we work. When we embrace different perspectives and work together, we become more innovative, more agile, and more successful. We partner with VERCIDA, for greater online accessibility, please visit www.vercida.com to view and access our roles. As a Disability Confident employer, we will interview all disabled applicants who meet the minimum criteria for a vacancy. We welcome applications from candidates who are seeking flexible working and from those who may not meet all the listed requirements for a role. If you require further support or reasonable adjustments with regards to the recruitment process (for example, you require the application form in a different format), oliver.chung@global.amentum.com

AI/ML Comm Software Programmer

Hard Services Manager

Hard Services Manager Job Summary Amentum is seeking a Hard Services Manager. The Hard Services Manager is accountable for the overall performance, safety, reliability, and financial stewardship of hard services operations at the assigned site. This role provides leadership and direction for maintenance teams, subcontractors, and technical operations within a fast-paced industrial environment, ensuring full compliance with client requirements, contractual obligations, and Amentum operational standards. The Hard Services Manager owns planning, prioritization, execution, documentation, reporting, and continuous improvement of maintenance activities while serving as the primary hard services interface with the client. Essential Functions and Responsibilities - Operational Leadership - Own overall hard services performance for the site, including safety, uptime, service delivery, quality, and client satisfaction. - Plan, prioritize, and oversee preventive, corrective, and reactive maintena