Cost Estimator And Budget Subject Matter Expert jobs in Arlington – Browse 37 openings on RoboApply Jobs

Cost Estimator And Budget Subject Matter Expert jobs in Arlington

Open roles matching “Cost Estimator And Budget Subject Matter Expert” with location signals for Arlington. 37 active listings on RoboApply Jobs.

37 jobs found

1 - 20 of 37 Jobs
Apply
O'KEEFFECPA & Associates logo
Full-time|On-site|Arlington

Join our dynamic team as a Cost Estimator and Budget Subject Matter Expert, where you will play a pivotal role in delivering financial, economic, and cost analysis services to support our project management initiatives. You will be responsible for developing and maintaining cost documentation in alignment with DoD Acquisition Management policies and procedur…

May 31, 2019
Apply
Redhorse Corporation logo
Full-time|On-site|Arlington, VA

About UsJoin Redhorse Corporation, where it's an exciting time to be part of a forward-thinking organization dedicated to delivering innovative data insights and technology solutions that support missions critical to U.S. national interests. We seek dedicated professionals who excel as trusted collaborators in crafting technology-agnostic solutions to empower our clients in addressing complex and significant mission challenges.Role OverviewAs a pivotal member of our team, you will play a crucial role in redefining how government agencies utilize data and technology. This position involves providing expert technical guidance and support to our clients within the U.S. National Security community. You will serve as a key advisor, influencing policies, leading critical projects, and enhancing the effectiveness of essential enterprise systems. Your contributions will directly influence national security operations by optimizing data usage, improving system performance, and facilitating seamless communication between technical and non-technical stakeholders.

Sep 15, 2025
Apply
CGS Federal logo
Full-time|On-site|Arlington, VA

Work Location: Arlington, VAEmployment Type: Full-Time, Expert-LevelDepartment: Administrative and Logistics SupportJoin CGS Federal as an Intelligence Discipline Lead – Subject Matter Expert, where you will provide critical support to USSOCOM in conducting targeting analysis and comprehensive counter-intelligence operations.At CGS, we unite highly motivated and skilled professionals to tackle the government's most challenging issues through innovative technology. We are looking for passionate candidates who thrive on collaboration, are eager to contribute to government innovation, and can anticipate the needs of others. Our supportive environment encourages professional growth through diverse learning opportunities.

Feb 12, 2026
Apply
Arlo Solutions LLC logo
Contract|On-site|Pentagon, Arlington, VA

Company SummaryArlo Solutions LLC is a premier information technology consulting firm focused on delivering innovative technology solutions. Our esteemed reputation is built on the exceptional quality and expertise of the Arlo team and our consultants, who work collaboratively with clients. Our mission is to fully understand and address the needs of our customers and consultants by providing high-quality, value-driven solutions that not only reduce costs but also enhance business processes, speed up response times, improve end-user services, and ensure our customers maintain a competitive advantage now and into the future.Position OverviewThe Senior Subject Matter Expert (SME) for Influence, Deception, and Perception Management Activities will serve as a contractor providing critical support to the Office of the Under Secretary of War for Intelligence and Security (OUSW(I&S)) Sensitive Activities & Special Programs (SASP). This role requires a deep understanding of influence operations, perception management, and the ability to navigate complex security environments.

Mar 5, 2026
Apply
APEX TK LLC logo
Full-time|On-site|Arlington, VA

Job OverviewAPEX TK LLC is on the lookout for a seasoned Subject Matter Expert (SME) in Airborne and Space Intelligence, Surveillance, and Reconnaissance (ISR) to provide critical support to the Department of War's Office of the Under Secretary of War for Intelligence and Security (OUSW I&S) in Arlington, VA.Key ResponsibilitiesDelivering expert-level insights on airborne and space ISR matters, advising senior leadership on platform capabilities including multi-intelligence systems such as SAR/GMTI radar, SIGINT/ELINT suites, and additional sensor requirements.Formulating national security strategies to guide government directives, overseeing acquisitions, and offering programmatic advice for airborne and space ISR initiatives supporting the Department of War and the Intelligence Community.Actively representing OUSW(I&S) in ISR requirement assessments and programming efforts, including capability-based evaluations and relevant studies.Conducting technical reviews, performing in-depth research and analysis, drafting formal positions, and preparing comprehensive documentation including briefs, memoranda, and staff packages.Providing ongoing support to the Airborne and Space ISR team throughout the Planning, Programming, Budgeting, and Execution (PPBE) process, including participation in focus teams and development of issue papers.

Mar 26, 2026
Apply
Redhorse Corporation logo
Full-time|On-site|Arlington, VA

About Redhorse CorporationJoin Redhorse Corporation at an exciting time of transformation. We are dedicated to delivering innovative technology solutions and data insights that are pivotal to U.S. national interests. We seek talented professionals who are committed to creating technology-agnostic solutions and who thrive as trusted partners to support vital mission objectives.About the PositionAs a Technical Capabilities Subject Matter Expert II, you will play a crucial role in revolutionizing the Department of War's (DoW) approach to data and technology. This position involves developing prototypes that enhance innovation and modernization efforts, enabling the DoW to effectively address Joint Operational Problems. You will facilitate rapid force modernization through multicomponent assessments and experimentation, contributing to a comprehensive campaign of learning and evidence collection.

Apr 13, 2026
Apply
Redhorse Corporation logo
Full-time|On-site|Arlington, VA

About the OrganizationJoin Redhorse Corporation at an exciting time as we lead the way in providing innovative data insights and technology solutions that are pivotal to U.S. national interests. We are searching for dedicated and skilled professionals who excel as reliable partners in developing technology-agnostic solutions and are eager to leverage their expertise in support of critical missions.About the RoleRedhorse Corporation is pioneering the transformation of government data and technology utilization. We are in search of a highly experienced Artificial Intelligence (AI) and Data Engineering Subject Matter Expert (SME) to assist the Office of the Under Secretary of War for Intelligence and Security (OUSW(I&S)) Chief Data and Artificial Intelligence Officer (CDAIO).This role is a part of the OUSW(I&S) Innovation and Data (INSID) team, which operates in a dynamic, problem-solving environment aimed at revolutionizing outdated processes and enhancing the development, governance, and operationalization of intelligence and data capabilities across the Defense Intelligence and Defense Security Enterprise (DISE).This is not a conventional staff position. The ideal candidate will thrive in uncertain situations, embrace continuous intellectual challenges, and proactively engage with senior leaders to transform complex AI and data concepts into practical, mission-critical results.

Mar 31, 2026
Apply
CGS Federal logo
Full-time|On-site|Arlington, VA

Work Location: Arlington, VA Employment Type: Full-Time, Expert-Level Department: Administrative and Logistics Support CGS Federal is actively seeking a highly skilled HUMINT Operations Integrator - Subject Matter Expert to provide essential support to USSOCOM in planning and executing critical HUMINT and intelligence missions. This pivotal role involves delivering specialized, non-personal services throughout the entire HUMINT lifecycle, including collection planning, data collection, analysis, coordination, reporting, and adaptive planning aimed at addressing capability and training gaps. You will be responsible for integrating, synchronizing, and prioritizing HUMINT missions and activities in accordance with Department of Defense policy, while maintaining a keen focus on operational outcomes. Your expertise will be crucial in developing sound Courses of Action (COAs) for emerging HUMINT issues, setting priorities, and ensuring compliance with legal and policy standards.At CGS Federal, we bring together motivated and innovative professionals who are dedicated to solving the government’s most pressing challenges using cutting-edge technology. We are looking for candidates who are eager to contribute to government innovation, value collaboration, and can proactively anticipate the needs of others. Our supportive work environment fosters professional growth through various learning opportunities.Key Skills and Attributes:- Integrate HUMINT operations with collection, analysis, counterintelligence equities, and threat considerations to ensure effective Tactics, Techniques, and Procedures (TTPs) and successful mission execution.- Lead HUMINT planning and execution, including collection management, production oversight, and reporting synchronization.- Bridge operational and tactical analysis by evaluating, protecting, and disseminating raw intelligence to meet SOC standards.- Conduct risk assessments for HUMINT operations and recommend procedural changes to mitigate operational risks.- Apply advanced HUMINT, ASO, and MSO tradecraft to collect, analyze, and synthesize complex information; develop actionable COAs.- Coordinate across USSOCOM elements to ensure alignment of HUMINT missions, activities, and actions with commander priorities.

Feb 12, 2026
Apply
Redhorse Corporation logo
Full-time|On-site|Arlington, VA

About UsRedhorse Corporation is at the forefront of delivering innovative data insights and technology solutions that are crucial to the national interests of the United States. Joining our team means becoming a part of a solution-oriented organization that values the expertise of skilled professionals. We are dedicated to fostering a collaborative environment where you can leverage technology-agnostic approaches to support our customers in achieving their critical missions.Role OverviewAs a Technical Capabilities Subject Matter Expert III, you will play a pivotal role in transforming the Department of War's (DoW) approach to data and technology. Your expertise will support the development of prototypes aimed at addressing Joint Operational Problems, thereby accelerating innovation and modernization efforts to effectively compete with peer and near-peer adversaries. You will facilitate the rapid modernization of the force by promoting multicomponent assessments and experimentation through a comprehensive campaign of learning and evidence collection.

Apr 13, 2026
Apply
Department of State, Bureau of Overseas Buildings Operations logo
Cost Estimator II

Department of State, Bureau of Overseas Buildings Operations

Full-time|On-site|Arlington, Virginia, United States

The Program Development, Coordination, and Support Directorate plays a crucial role in designing, coordinating, and managing the construction and renovation programs at the Bureau of Overseas Buildings Operations (OBO). We are seeking a skilled Cost Estimator to deliver expert cost estimating services for overseas construction and maintenance projects.As a Cost Estimator within the Office of Cost Management (OBO/PDCS/COST), you will undertake a diverse array of cost estimating and management consulting responsibilities. Your role will involve:Reviewing and assisting in the preparation of project cost estimates, providing comprehensive cost analysis and management services, including program, cost, and price analysis, budget development, and detailed cost estimating throughout all phases of construction projects.Advising on construction market surveys by gathering in-country construction cost data, assessing the impact of local laws and taxes on cost estimates, and engaging in discussions with foreign officials on related cost issues.Analyzing project and program requirements to prepare conceptual and detailed budget estimates based on various project documents and updating estimates per provided scope definitions.Ensuring all cost estimates adhere to standard formats and preparing Current Working Estimates (CWEs) in compliance with OBO program requirements and established policies.

Jan 9, 2026
Apply
Department of State, Bureau of Overseas Buildings Operations logo
Cost Estimator II

Department of State, Bureau of Overseas Buildings Operations

Full-time|On-site|Arlington, Virginia, United States

The Program Development, Coordination, and Support Directorate is instrumental in designing, coordinating, and managing the construction and renovation programs of the Bureau of Overseas Buildings Operations (OBO).The Department of State's Bureau of Overseas Buildings Operations, specifically within the Directorate of Project Development, Coordination, and Support, Office of Cost Management (OBO/PDCS/COST), is seeking a skilled Cost Estimator to render comprehensive estimating services to fulfill the outlined task requirements.As a Cost Estimator within the Office of Cost Management, you will undertake a variety of cost estimating and management consulting responsibilities related to overseas construction and maintenance projects handled by OBO. Your tasks will typically encompass, but are not limited to:Conducting thorough reviews and assisting in the preparation of estimates for construction projects, providing an extensive array of cost analysis and management services, which include program, cost, and price analysis, cost planning, concept cost estimating, budget development, and detailed cost estimating through various phases of construction projects.Preparing Independent Government Estimates (IGEs), conducting proposal price analysis, and managing data to uphold institutional historical databases.Advising on construction market surveys by collecting in-country construction cost data and assessing the impacts of relevant laws, taxes, and other factors affecting construction cost estimates. Engaging in discussions with foreign officials on cost-related issues such as real estate, utility requirements, tax regulations, and local government services.Analyzing project and program requirements to develop conceptual and detailed budget estimates from partially defined scopes of work, existing conditions assessments, surveys, and project manuals. You will also update cost estimates based on provided scope definitions and prepare or review comparative estimates for design and construction alternatives.Ensuring all cost estimates are formatted according to OBO standards and preparing Current Working Estimates (CWEs) in alignment with OBO program requirements and operational policies.

Apr 7, 2026
Apply
Department of State, Bureau of Overseas Buildings Operations logo
Senior Cost Estimator at dnigov | Arlington, Virginia

Department of State, Bureau of Overseas Buildings Operations

Full-time|On-site|Arlington, Virginia, United States

The Program Development, Coordination, and Support Directorate plays a pivotal role in the design, coordination, and management of the Bureau of Overseas Buildings Operations (OBO) construction and renovation initiatives. As part of the Department of State's (DOS) Bureau of Overseas Buildings Operations, we are seeking a highly skilled Cost Estimator to join our dynamic team.In this critical role within the Office of Cost Management (OBO/PDCS/COST), you will engage in a comprehensive range of cost estimating and management consulting duties pertaining to overseas construction and maintenance projects. Responsibilities include, but are not limited to:Conducting thorough reviews and assisting in the development of estimates for various construction projects, providing an extensive array of cost analysis and management services such as program and price analysis, cost planning, and detailed estimating throughout the project phases.Advising on construction market surveys, collecting in-country cost data, evaluating the implications of local laws and economic conditions, and engaging in discussions with foreign officials on relevant cost issues.Preparing conceptual and detailed budget estimates from partially complete project scopes, updating cost estimates based on defined scopes, and analyzing project requirements to develop comparative estimates for various design and construction alternatives.Ensuring compliance with standard formats for cost estimates, preparing Current Working Estimates (CWEs), and delivering high-quality work products in alignment with office policies and procedures.

Feb 3, 2026
Apply
recruited1 logo
Full-time|On-site|Arlington

Are you looking to leverage your expertise in PeopleSoft as a Functional Subject Matter Expert? Join our dynamic team at recruited1, where you will play a pivotal role in optimizing our PeopleSoft applications and processes.

May 15, 2024
Apply
ProSidian Consulting logo
Full-time|Hybrid|Pentagon Sity

ProSidian is actively seeking a dedicated Program Manager specializing in Operations & Support (O&S) Cost Estimating and Model Support. This role is pivotal in providing program support for independent cost estimates within the Aerospace and Defense sector, specifically for the Air Force Cost Analysis Agency (AFCAA) located in the Washington, D.C. area. The position operates on a hybrid work model, balancing on-site and remote responsibilities.The Program Manager will lead initiatives related to the O&S Legacy Cost Model, ensuring the delivery of credible cost estimates to key stakeholders, including DAF leaders, Congress, and GAO. The role requires a proactive approach to project management, encompassing scope control, budgeting, staffing, and risk management while maintaining compliance with relevant standards and regulations.In this capacity, you will serve as the primary liaison with AFCAA leadership and various stakeholders, ensuring seamless communication and workflow. Your leadership will facilitate the end-to-end delivery of project objectives, resulting in high-quality cost estimating outputs.

Jan 12, 2026
Apply
ERG logo
Full-time|On-site|Arlington, VA

ERG is a dynamic research and consulting firm dedicated to delivering comprehensive support to federal, state, and commercial clients. Our multidisciplinary teams are recognized nationally for their expertise in engineering, science, economics, public health, information technology, and communications. We prioritize the recruitment of top talent and foster a vibrant, flexible work environment that nurtures career development.We are currently seeking a seasoned Facilities Subject Matter Expert to join ERG's Facilities Planning and Engineering Team. This role demands a high level of expertise in the design and construction of Department of Defense (DoD) and U.S. Navy facilities. A thorough understanding of the DoD Unified Facilities Criteria (UFC), Naval Sea Systems Command (NAVSEA) Instructions, building codes, and relevant design requirements for renovation and construction projects is essential. Candidates should possess substantial experience in designing a variety of facilities, including those for research and development, test and evaluation, manufacturing, fleet support, demilitarization, and disposal. Preference will be given to individuals with experience in facilities related to the storage, manufacturing, or processing of energetics and explosive ordnance.The ideal candidate will align with ERG’s commitment to quality and will play a crucial role in fostering collaborative, long-term relationships with clients and colleagues.This is a full-time position that does not have a fixed office location; however, candidates must reside in or be willing to relocate to the Washington, DC metropolitan area to attend frequent (at least weekly) on-site client and team meetings. The role will involve collaboration with ERG personnel across various locations, including Arlington, VA, and Indian Head, MD, which is approximately 30 miles from Washington, DC.

Feb 28, 2025
Apply
Significance, Inc. logo
Full-time|Remote|Arlington, VA

Significance is a distinguished woman-owned consulting firm dedicated to serving the federal government with excellence. Known for cultivating trusted relationships within our teams and with our clients, we prioritize hiring top-tier experts who deliver innovative solutions. We believe that work should also be enjoyable, which is why our strong focus on culture has earned us the accolade of being a Washington Business Journal Best Place to Work for seven consecutive years.We are currently seeking a Chemical and Biological Defense Program (CBDP) Functional Subject Matter Expert (SME) to join our team for an anticipated federal program. This pivotal role requires proactive collaboration across accounting, budget, and compliance functions, with a focus on Enterprise Risk Management (ERM), internal controls, audit readiness, funds management, and financial systems integration.Key Responsibilities:• Provide comprehensive CBDP program support for all aspects of accounting, financial reporting, and internal controls.• Lead the implementation and ongoing monitoring of Enterprise Risk Management (ERM) and assist in the development of the Manager’s Internal Control (MIC) Program.• Support Information System Controls, including Complementary User Entity Controls (CUECs), ensuring compliance with federal requirements.• Perform reconciliations of budgetary and proprietary accounts while overseeing vendor payment operations.• Offer expertise in funds management and control, ensuring the accuracy and audit readiness of CBDP transactions.• Aid in financial systems integration and coordination, including DAI, JICAP, and related platforms.• Prepare audit documentation, corrective action plans, and sustainment strategies in alignment with GAO, OMB, and DoD standards.• Develop and present financial management reports, metrics, and briefings to senior leadership.

Mar 1, 2026
Apply
Prosidian Consulting logo
Budget Analyst

Prosidian Consulting

Full-time|On-site|Arlington

Join our dynamic team at Prosidian Consulting as a Budget Analyst. In this pivotal role, you will be responsible for analyzing budgetary data, preparing financial reports, and assisting in the development of budget strategies that align with the organization's goals. Your analytical skills will be essential in identifying trends and making recommendations to optimize financial performance.

Feb 12, 2018
Apply
Computer World Services Corp. logo
Full-time|On-site|Arlington, VA

Job DescriptionComputer World Services Corp. (CWS) is actively seeking talented individuals to contribute to a crucial engineering initiative within the National Capital Region (NCR). The scope of the work encompasses planning, designing, testing, building, implementing, deploying, and transitioning advanced Information Technology (IT) solutions tailored to meet diverse customer needs in the NCR. Selected candidates will facilitate seamless transitions to cutting-edge solutions that adhere to security protocols while providing operations and maintenance for development and test environments, as well as specialized support for mission-critical systems and applications.The Applications Operations & Maintenance Subject Matter Expert (SME) will act as the knowledge authority, ensuring the availability, performance, and security of the entire application portfolio.

Dec 3, 2025
Apply
CGS Federal logo
Full-time|On-site|Arlington, VA

Work Location: Arlington, VA Employment Type: Full-Time, Expert-Level Department: Administrative and Logistics Support CGS Federal is actively seeking a proficient Intelligence Targeting Analyst – Subject Matter Expert to play a key role in the target development process across both CONUS and deployed environments, supporting intelligence collection, counter-terrorism (CT), and counter-proliferation initiatives.At CGS, we unite driven, highly skilled, and innovative individuals to tackle some of the government's most pressing challenges using state-of-the-art technology. We are looking for candidates who are eager to contribute to governmental innovation, value teamwork, and can foresee and address the needs of others. Our organization fosters a supportive atmosphere and promotes professional development through various learning opportunities.

Feb 16, 2026
Apply
Arlo Solutions LLC logo
Budget Analyst IV

Arlo Solutions LLC

Contract|On-site|Pentagon, Arlington, VA

Company SummaryArlo Solutions LLC is a premier information technology consulting firm dedicated to providing innovative technology solutions. Our esteemed reputation is a testament to the exceptional quality of our team and our consultants, who work diligently alongside our clients. We are committed to understanding and addressing the needs of our partners by delivering solutions that not only drive down costs but also optimize business processes, enhance response times, and elevate user services, giving our clients a competitive advantage now and in the future.Position OverviewThe Budget Analyst IV will serve as a contractor to support the Office of the Under Secretary of War for Intelligence and Security (OUSW(I&S)), with a focus on Sensitive Activities and Special Programs (SASP).

Mar 5, 2026

Sign in to browse more jobs

Create account — see all 37 results

Tailoring 0 resumes

We'll move completed jobs to Ready to Apply automatically.