NewInformation Assurance Policy Analyst MANTECHInformation Assurance Policy AnalystArlington, VAProven track record of evaluating complex policy authorities, resolving cross-domain security and logistical disputes, and driving interagency consensus to modernize classified infrastructure (such as CIaaS) across government agencies and the Defense Industrial Base (DIB). Leverage dual-hatted experience as an Information Systems Security Manager (ISSM) and Special Security Officer/Program Security Officer (SSO/PSO) to interpret and navigate complex physical, personnel, information, and industrial security regulations.
Program Management Analyst U.S. Department of StateProgram Management AnalystMclean, VA$102,415–$133,142Full timeExperience developing and executing financial plans related to resource management issues; Experience initiating, tracking and monitoring financial transactions; Experience developing a variety of written documents (policies, reports, justifications, etc.). Open and Close Dates: Jun 29, 2026 - Jul 06, 2026 Marketing Statement: Summary: This position located in the Office of the Executive Director, Bureau of Diplomatic Security (DS/EX) .
NewFinancial Data Analyst Calibre SystemsFinancial Data AnalystAlexandria, VACALIBRE is an employee-owned mission-focused solutions and digital transformation company, is seeking a Financial Data Analyst, who will support all missions of the National Guard Bureau (NGB) Comptroller. · Three to six years of experience supporting comptroller functions within the senior defense organizations in the Pentagon (Services, Reserve Components, Joint Staff, NGB, OSW).
NewBCBA - Board Certified Behavior Analyst JobotBCBA - Board Certified Behavior AnalystChesapeake, VA$80,000–$85,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Our work centers on helping children with autism unlock their full potential, and that purpose shapes everything we do, from how we design our programs to how we support our team.
NewSenior Financial Analyst Vaco LLCSenior Financial AnalystRichmond, VA$90,000–$115,000Determining compensation for this role (and others) at Vaco by Highspring depends upon a wide array of factors including but not limited to: the individual’s skill sets, experience and training; licensure and certification requirements; office location and other geographic considerations; other business and organizational needs. Determining compensation for this role (and others) at Vaco/Highspring depends upon a wide array of factors including but not limited to the individual’s skill sets, experience and training, licensure and certifications, office location and other geographic considerations, as well as other business and organizational needs.
NewTax Analyst Vaco LLCTax AnalystRichmond, VA$65,000–$70,000Determining compensation for this role (and others) at Vaco by Highspring depends upon a wide array of factors including but not limited to: the individual’s skill sets, experience and training; licensure and certification requirements; office location and other geographic considerations; other business and organizational needs. Determining compensation for this role (and others) at Vaco/Highspring depends upon a wide array of factors including but not limited to the individual’s skill sets, experience and training, licensure and certifications, office location and other geographic considerations, as well as other business and organizational needs.
NewIT - Information Security/Privacy Analyst II PlanIT GroupIT - Information Security/Privacy Analyst IIReston, VACollaborate with security engineers, compliance officers, and business managers to ensure policies are both technically sound and operationally practical. • The enforced dress code is business casual, i.e., collared shirt with slacks for men, no skirts above the knee for women.
Program Security Analyst MANTECHProgram Security AnalystQuantico, VASupport the MCSC Acquisition Program Security Lead (APSL) to ensure that all technology protection document development, updating, and staffing are accomplished as depicted in the Program’s Integrated Master Schedule (IMS) and as described in the Department of Defense Technology and Program Protection Guidebook and the MCSC Acquisition Security Guidebook. Develop and update Program Protection Plans (PPP) as required by DoD Instruction 5000.83 and described in PDUSD Memorandum, “Document Streamlining – Program Protection Plan (PPP),” July 16, 2011 and the MCSC Acquisition Guidebook.
Part-Time Investigations Analyst Sparks GroupPart-Time Investigations AnalystAlexandria, VAThis team provides HR and employee relations support across multiple departments and service areas within the community, ensuring that workplace concerns are addressed promptly, fairly, and in compliance with organizational policies. Job Summary/Company : We are seeking a detail-oriented Part-Time Investigations Analyst to support a large public-sector organization’s employee and labor relations team in conducting workplace investigations.
Systems Safety Analyst WR SystemsSystems Safety AnalystNorfolk, Virginia$72,000–$128,000 / yearEight (8) + years of Engineering/Systems Safety experience (DoD and/or shipboard systems experience preferred) in developing and implementing major safety programs inclusive of systems, software, electrical and/or mechanical engineering. The selected candidate will be required to pass a pre-employment third-party background check which may include verification of any of the following: Employment history; Education and/or certifications; Criminal history; Driving Records; Other records or information related to the candidate’s suitability for the position.
Acquisition Analyst DCS CorporationAcquisition AnalystFort Belvoir, VAKnowledge and demonstrated skills in: Product Life Cycle Management Project Team Management Acquisition and Contracting documents (to include J&A, Source Selection Plans, PWS, IGCE, D&F), WAWF, iRAPT, cost analysis, Project Management, database management, GFEBS, DODI 5000.02, DCS is seeking a skilled Acquisition Analyst to provide acquisition policy support for a fast-paced Army product management office at Fort Belvoir, Virginia.
NewCybersecurity Analyst DCS CorporationCybersecurity AnalystFort Belvoir, VAImplements the Defense (DOD) Risk Management Framework (RMF) and assists the Information System Security Manager (ISSM) to ensure successful implementation of associated security controls and reviews all RMF documentation packages, and system fielding, operations, or upgrade requirements. Assists with implementing audit measures to ensure compliance with regulatory requirements, participate in organizational inspections and surveys of computer systems, provide inspection results, and assess the adequacy of corrective actions taken.
Life Cycle Logistics Mgmt Analyst DCS CorporationLife Cycle Logistics Mgmt AnalystFort Belvoir, VAYou’ll leverage your lifecycle logistics expertise, analytical skills, and organizational strength to support logistics policy, resolve operational challenges, and build effective inventory management processes for acquisition and sustainment activities. Assists in the planning, developing, coordinating, defending and executing all aspects of the PEO/PM’s Lifecycle Logistics support under the processes of DOD acquisition and sustainment.
Lifecycle Logistics Management Analyst DCS CorporationLifecycle Logistics Management AnalystFort Belvoir, VADevelops and/or reviews product acquisition logistics documentation (sustainment strategies, lifecycle logistic support plans, logistics support analyses) and related acquisition logistics documents in support of the PMs products. DCS Corporation is seeking a Lifecycle Logistics Management Analyst to provide DoD acquisition program logistics expertise to support an Army product management office at Fort Belvoir, Virginia.
Cost Analyst DCS CorporationCost AnalystFort Belvoir, VAPrepares Program Office Estimates (POE), Life Cycle Cost Estimates (LCCE), Cost Analysis Requirements Description (CARD), Independent Cost Estimates (ICE), Component Cost Analysis (CCA), Business Case Analysis (BCA), and Affordability Analysis and Cost Benefit Analysis (CBA) in accordance with Army and DOW cost estimating policies. As a Cost Analyst, you will provide critical cost analysis and budget execution support to Army acquisition programs and integrated government teams, working across a variety of programs and task areas where your contributions truly matter.
NewData Governance Analyst PlanIT GroupData Governance AnalystRichmond, VAAdvanced knowledge of SQL for data profiling and data analysis (data quality, data reconciliation, data distribution) -Ability to write SQL and leverage advanced Excel formulas to assess data. Collaborates effectively with data stewards, business stakeholders, and technical teams to maintain data quality, enforce policies, and enable trusted, well-documented data for analytics and operational use.
GEOINT Deployment Analyst MANTECHGEOINT Deployment AnalystSpringfield, VAThis role supports critical expeditionary operations requiring strategic planning, policy development, and human capital resource management to quantitatively and qualitatively improve participation in vital volunteer deployment programs. Prepare weekly informal and decision-focused briefings to assist leadership in selecting personnel for deployment while maintaining strong lines of communication with deployed teams.
Senior Systems Analyst MANTECHSenior Systems AnalystArlington, VAExperience with Microsoft Windows Systems, specifically: Microsoft Windows 2008/2012/2016/2019 Servers; Microsoft Windows 10; administering Microsoft Exchange, Active Directory, and workstation and server hardware; administering Microsoft Office 2010/2016; administering DNS, Group Policy, and PKI; administering vSphere, Horizon View, data backup, and antivirus software; basic networking including DHCP/TCPIP. Providing Tier II IT Systems support on a wide range of technologies, including VMware vCenter, Horizon View, Site Recovery Manager, SolarWinds, Cisco Catalyst Center (DNAC), GEMOne, HP SANs, Certificate Services, DHCP, DNS, Active Directory, Group Policies and Microsoft Windows Operating Systems.
NewActuarial Analyst I USAAActuarial Analyst IChesapeake, VA$103,450–$197,730 / yearSelect and ensure quality of data used to perform trend analysis supports rate level indications; translate business problem into technical requirements; run catastrophe models and interpret and communicate results to support business activities while executing and enhancing a strong control environment with guidance from an experienced catastrophe modeler. As a dedicated Actuarial Analyst I , you will be a near-credentialed analyst responsible for independently applying complex technical and actuarial methodologies as well as requiring expert knowledge in one actuarial practice area (pricing, reserving, modeling, catastrophe risk, claims analytics, product management, etc.) to complete unstructured projects.
NewSystem Analyst IV Lateral Insights LLCSystem Analyst IVGlen Allen, VAFull timeThey work closely with investment programs to understand their business data and decision support requirements, develop tools to extract valuable and timely information, and continuously improve processes and systems to ensure high levels of data integrity and availability. This individual will play a key role in evaluating current enterprise content management processes, identifying opportunities for improvement, and implementing technology-driven strategies to support enterprise-wide document governance and business performance.
Product Analyst System OneProduct AnalystVienna, VASystem One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. • Bachelor's degree in Business Administration, Information Technology, Computer Science, or related field-or equivalent combination of education and experience.
NewSenior Budget Analyst MANTECHSenior Budget AnalystArlington, VACompile and summarize financial information for internal and external reporting and make daily financial decisions and recommend solutions to complex budgeting challenges. Bachelor’s degree in Finance, Accounting, Business or Related Field (Additional 6 years of experience in lieu of degree).
RF Spectrum Policy Analyst Castellum Inc.RF Spectrum Policy AnalystArlington, VAQUALIFICATIONS: Minimum Qualifications include: Bachelor's degree in public policy, international relations, telecommunications, engineering, national security studies, political science, or a related field with a minimum of 5 years of relevant policy, spectrum, telecommunications, or national security experience; or. This position will support analysis of ITU, World Radiocommunication Conference (WRC), ITU-R Study Group, regional preparatory, and U.S. interagency processes that affect DoD spectrum access, communications, satellite, and national security equities.
Export Policy Analyst Sigmatech, Inc.Export Policy AnalystArlington, VAThe Office of the Deputy Assistant Secretary of the Army for Defense Exports and Cooperation (DASA DE&C) manages the Army's Security Assistance and Armaments Cooperation programs that engage allies and partners across the full spectrum of Army acquisition to achieve force dominance. The candidate is expected to build and maintain robust working relationships with key partners within Army Program Executive Offices (PEOs), across various Department of War (DoW) agencies, and with interagency partners at the Departments of State, Commerce, and beyond.
Health Policy Implementation Analyst I Duty First ConsultingHealth Policy Implementation Analyst IVienna, VAThis role is ideal for an early-career professional who is eager to develop expertise in healthcare policy, program operations, and consulting while working alongside experienced consultants and subject matter experts. We are committed to helping organizations achieve their goals by cultivating a team of talented professionals that deliver exceptional service, creative insights, and high-quality results.
Health Policy Implementation Analyst I Duty First Consulting LLCHealth Policy Implementation Analyst IVienna, VAThis role is ideal for an early-career professional who is eager to develop expertise in healthcare policy, program operations, and consulting while working alongside experienced consultants and subject matter experts. We are committed to helping organizations achieve their goals by cultivating a team of talented professionals that deliver exceptional service, creative insights, and high-quality results.
Health Policy Implementation Analyst II Duty First ConsultingHealth Policy Implementation Analyst IIVienna, VAWe are committed to helping organizations achieve their goals by cultivating a team of talented professionals that deliver exceptional service, creative insights, and high-quality results. This position offers a unique opportunity to deepen expertise in federal health programs, policy implementation, operational strategy, stakeholder engagement, and consulting while making a meaningful impact on public health outcomes.
Health Policy Implementation Analyst II Duty First Consulting LLCHealth Policy Implementation Analyst IIVienna, VAWe are committed to helping organizations achieve their goals by cultivating a team of talented professionals that deliver exceptional service, creative insights, and high-quality results. This position offers a unique opportunity to deepen expertise in federal health programs, policy implementation, operational strategy, stakeholder engagement, and consulting while making a meaningful impact on public health outcomes.
Policy Analyst Quattro Consulting LLCPolicy AnalystArlington, VAPart timeIt includes military veterans and spouses of active duty troops, former federal employees, policy experts, academics, attorneys, and technical and business experts, all of whom share a strong work ethic and the skills to succeed in both collaborative and independent environments. Quattro Consulting, an operating firm of Command Holdings, is seeking a Policy Analyst to serve on a potential contract supporting the Office of the Deputy Assistant Secretary of War for Counternarcotics and Global Threats (ODASW (CN&SP)).
Information Operations (IO) Policy & Strategy Analyst Red Gate Group LtdInformation Operations (IO) Policy & Strategy AnalystArlington, VAThis position contributes to advancing Department of War (DoW) IO priorities by supporting the integration of artificial intelligence (AI) and large language models (LLMs) into policy and analytical workflows, assisting with statutory oversight activities, and coordinating with Joint, interagency, and international partners. The Red Gate Group is seeking an Information Operations (IO) Policy & Strategy Analyst to support the Office of Information Operations Policy (OIOP), Strategy and International Partnerships Directorate, providing analytical and programmatic support across information operations policy, international engagement, and emerging technology integration.
Policy Analyst Command HoldingsPolicy AnalystArlington, VirginiaIt includes military veterans and spouses of active duty troops, former federal employees, policy experts, academics, attorneys, and technical and business experts, all of whom share a strong work ethic and the skills to succeed in both collaborative and independent environments. Quattro Consulting, an operating firm of Command Holdings, is seeking a Policy Analyst to serve on a potential contract supporting the Office of the Deputy Assistant Secretary of War for Counternarcotics and Global Threats (ODASW (CN&SP)).
Policy Analyst - Senior - I-IX-PA-0002* (Key) Integrated Intel SolutionsPolicy Analyst - Senior - I-IX-PA-0002* (Key)Springfield, VirginiaDemonstrated experience with intelligence product lines, production systems/processes, and data sets, to include regional operational intelligence priorities, national strategic intelligence priorities, and related decision-making processes. The Policy Analyst – Senior, will advise and assist with strategic planning, policy, and business analysis, with a focus on providing expert strategic- and operational-level assistance.
NewOperational and Policy Support Analyst Clark Creative SolutionsOperational and Policy Support AnalystFort Belvoir, VirginiaThe selected candidate will work directly with senior DTRA leadership, the Office of the Secretary of Defense (OSD), Joint Staff, Geographic Combatant Commands (GCCs), interagency partners, and other Department of Defense organizations to develop and execute policies, plans, and operational capabilities that advance U.S. national defense objectives. Clark Creative Solutions is seeking a highly motivated Operational and Policy Support Analyst to support the Defense Threat Reduction Agency (DTRA) Countering Weapons of Mass Destruction (CZ-CO) mission at Fort Belvoir, VA.
Policy Analyst - Mid Verite Group, Inc.Policy Analyst - MidSpringfield, VAWhat Impact You'll Have: We are seeking a Mid-Level Policy Analyst to support strategic planning, policy operations, governance, and process improvement initiatives supporting Intelligence Community mission operations. 7+ years of experience in policy analysis, business operations, program management, or related field.
Senior Network Modernization & Policy Analyst CACI International IncSenior Network Modernization & Policy AnalystAlexandria, VA$120,800–$265,800 / yearThis position independently supports an Action Officer and serves as the primary SME driving enterprise-wide network modernization across the Department of Defense Information Network (DoDIN) including DISN optimization, MILDEP network convergence, edge cloud initiatives, and Mission Partner Environment (MPE) capability development. Support the development and coordination of implementation plans to modernize and optimize network capabilities (e.g., DISN, MILDEP network convergence, and edge cloud) in support of DoD priorities to increase security, enhance effectiveness, and gain efficiencies across the DoDIN.
Policy Analyst Principal Science Applications International CorpPolicy Analyst PrincipalFort Belvoir, VA$120,001–$160,000 / yearThis full-time, on-site role is vital to advancing DTRA''s mission to counter and deter Weapons of Mass Destruction (CWMD) and emerging threats by providing strategic planning support, operational expertise, and security cooperation execution across Combatant Commands (CCMDs), Interagency partners, and international counterparts. Key Responsibilities Include: Develop joint strategic and operational plans to counter WMD threats, including nuclear, biological, chemical, and radiological threats, and address emerging challenges in support of DTRA and CCMD missions.
Senior Network Modernization & Policy Analyst CACISenior Network Modernization & Policy AnalystAlexandria, VirginiaThis position independently supports an Action Officer and serves as the primary SME driving enterprise-wide network modernization across the Department of Defense Information Network (DoDIN) including DISN optimization, MILDEP network convergence, edge cloud initiatives, and Mission Partner Environment (MPE) capability development. Support the development and coordination of implementation plans to modernize and optimize network capabilities (e.g., DISN, MILDEP network convergence, and edge cloud) in support of DoD priorities to increase security, enhance effectiveness, and gain efficiencies across the DoDIN.
NewSystems Engineering Policy Analyst SAICSystems Engineering Policy AnalystAlexandria, VAThe candidate will be required to develop and maintain engineering policy and guidance work products that enable management decision making, strategy development, initiative definition, action tracking and monitoring, effective communications across a geographically distributed workforce, as well as meeting and working group planning and execution. A successful candidate will have experience supporting senior level DoW government organizations (OSD, the Services and Defense Agencies).This position is located in Alexandria, VA and is hybrid remote.
Policy Analyst - TS/SCI with CI Poly ENS Solutions, LLCPolicy Analyst - TS/SCI with CI PolyArlington, VAENS consults for the Department of Defense (DoD) and Intelligence Community (IC) providing innovative solutions in the core competency area of Identity, Credential and Access Management (ICAM), Software Development, Cyber and Network Security, System Engineering, Program/Project Management, IT support, Solutions, and Services that yield enduring results. To ensure a fair and equitable candidate evaluation based on individual skills, knowledge, and experience, candidates are not permitted to use artificial intelligence or other assistive tools during interviews, whether in person or virtual, unless explicit permission has been granted in advance.
NewStrategic Analytics Policy Analyst Science Applications International CorpStrategic Analytics Policy AnalystFort Belvoir, VA$120,001–$160,000 / yearThis Performance Requirement includes: Assisting Department in conducting strategic analysis of internal and external assessment data to DoD critical missions to identify systemic vulnerabilities based on a broad array of threats to DoD installations, sites, critical infrastructure, and assets. Our robust portfolio of offerings across the defense, space, intelligence, and civilian markets includes secure high-end solutions in mission IT, enterprise IT, engineering services, and professional services.
Policy Analyst Sr Principal Science Applications International CorpPolicy Analyst Sr PrincipalReston, VAExtensive understanding of policy and program implementation processes, including relevant statutes governing national security operations, Intelligence Community and Defense Department policies, including Executive Orders, Intelligence Community Directives, DoD Instructions, and other relevant policy sources. SAIC is seeking qualified and experienced Strategy, Policy, Program Development Expert, to work with a diverse team of operations staff and interagency partners to provide support to dynamic, global intelligence operations for a national security partner in Reston, VA.
AI Policy Analyst VBP Zel Technologies LLCAI Policy Analyst VBPVirginia Beach, VAIn the wake of 9/11, Zel Technologies rapidly expanded its capabilities to provide turnkey ISR support services to US Special Operations Forces (SOF), as well as advanced technical & operational intelligence, physical & data science, and engineering support services to the greater Intelligence and SOF Communities supporting global counterterrorism and CWMD operations. Originally focused on leveraging operational and software expertise to improve time-critical targeting capabilities for the military, the company advanced its capabilities to provide scientific and HUMINT expertise for CBRNE collection and analysis.
Security Policy Analyst ManTech International CorpSecurity Policy AnalystChantilly, VAMinimum Qualifications: High School Diploma with 20+ years, Associate's Degree with 17+ years, Bachelor's Degree with 10+ years, or Master's Degree with 7+ years of relevant security experience. Skilled in effective oral communication techniques to explain, justify, or discuss complex security issues with facts and objective analysis.
Top Secret Cleared Acquisition Policy Analyst ZantechTop Secret Cleared Acquisition Policy AnalystArlington, VAThis individual maintains DARPA's preferred solicitation vehicles — including BAAs, Other Transaction Authorities (OTAs), and cooperative agreements — ensures all documentation templates and SOPs remain current, and manages the routing of acquisition communications between the project, the Contracts Management Office, and the Office of General Counsel. The Acquisition Policy Analyst will play a crucial role in supporting the following: Manage the administrative lifecycle for all R&D acquisition activities including BAAs, Program Solicitations, Scientific Review Memorandums, Special Notices, and RFIs.
Sr. NC3 Policy Analyst Systems Planning And Analysis, Inc.Sr. NC3 Policy AnalystAlexandria, VAOur team of experienced military, technical, and operations research analysts is skilled in evaluating military problems, identifying the driving factors, devising innovative approaches, collecting applicable data, developing necessary software tools, and performing thorough and timely assessments to inform technology and acquisition governance decisions to ensure U.S. military forces retain military superiority in the future. We have a future need for a Senior Nuclear Command, Control, and Communications (NC3) Policy Analyst to support the NC3 Directorate within the Deputy Assistant Secretary of War for Strategic, Space, and Intelligence Portfolio Management (DASW(SSIPM)).
Senior RF Spectrum Policy Analyst/Engineer The Aerospace CorpSenior RF Spectrum Policy Analyst/EngineerChantilly, VAWe are seeking a Senior RF Spectrum Policy Analyst/Engineer (Engineering Specialist or Senior Engineering Specialist - Communications Systems Engineering) to support multiple aspects of spectrum policy for the government customer, including evaluating potential impacts of proposed policies and advocating for policy positions that maintain customer access to spectrum. Evaluate national and international spectrum policy activities, including International Telecommunications Union (ITU), White House, Congress, Federal Communications Commission (FCC), and National Telecommunications and Information Administration (NTIA) actions, to determine impacts to the customer.
CWMD Strategy & Policy Analyst Booz Allen Hamilton IncCWMD Strategy & Policy AnalystArlington, VA$62,000–$141,000 / yearOnsite: 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. 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.
CWMD Strategy and Policy Analyst Booz Allen HamiltonCWMD Strategy and Policy AnalystUsa, VirginiaOnsite : 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. 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.
Policy Analyst - Mid GRVTYPolicy Analyst - MidSpringfield, VA$90,000–$125,000 / yearPay Range: At GRVTY, we understand that compensation is influenced by many factors—such as geographic location, federal contract labor categories, wage rates, prior experience, skillsets, education, and certifications. What Impact You'll Have: We are seeking a Mid-Level Policy Analyst to support strategic planning, policy operations, governance, and process improvement initiatives supporting Intelligence Community mission operations.
Data Systems & Policy Analyst CACI International IncData Systems & Policy AnalystAlexandria, VA$103,800–$218,100 / yearThis position independently supports an Action Officer and plays a critical role in advancing enterprise-wide modernization initiatives, including the Time Division Multiplexing (TDM) Elimination Portal, TDM Elimination Dashboard, Technical Debt Insight (TDI) Dashboard, and the Data Center Resilience and Optimization Platform (DROP). The ideal candidate will blend data engineering and visualization skills with strong policy acumen - attending working groups, drafting white papers, and responding to high-level taskers, including those submitted via the Correspondence and Task Management System (CATMS).