Mission Support Jobs

Barbaricum is a rapidly growing government contractor providing leading-edge support to federal customers, with a particular focus on Defense and National Security mission sets. We leverage more than 17 years of support to stakeholders across the federal government, with established and growing capabilities across Intelligence, Analytics, Engineering, Mission Support, and Communications disciplines. Founded in 2008, our mission is to transform the way our customers approach constantly changing and complex problem sets by bringing to bear the latest in technology and the highest caliber of talent. Headquartered in Washington, DC's historic Dupont Circle neighborhood, Barbaricum also has a corporate presence in Tampa, FL, Bedford, IN, and Dayton, OH, with team members across the United States and around the world. As a leader in our space, we partner with firms in the private sector, academic institutions, and industry associations with a goal of continually building our expertise and capabilities for the benefit of our employees and the customers we support. Through all of this, we have built a vibrant corporate culture diverse in expertise and perspectives with a focus on collaboration and innovation. Our teams are at the frontier of the Nation's most complex and rewarding challenges. Join our team. Barbaricum is seeking Junior Administrative Professionals to provide comprehensive administrative and operational support for Department of Defense (DoD) programs. The successful candidate will support daily office operations, executive scheduling, meeting coordination, travel planning, personnel administration, and organizational communications while ensuring exceptional customer service and mission support. This position is primarily located on-site at Aberdeen Proving Ground (APG), Maryland, with occasional CONUS and OCONUS travel as required. Responsibilities Provide professional, responsive, and timely administrative support to Government leadership, program offices, and mission stakeholders. Coordinate and schedule meetings, conferences, working groups, and special events, including reserving meeting space, coordinating logistics, and supporting on-site execution. Prepare, edit, consolidate, and distribute presentations, executive briefings, staff reports, activity reports, agendas, correspondence, and other administrative documentation. Record, prepare, and distribute meeting minutes, ensuring action items and decisions are documented and tracked to completion. Coordinate pre- and post-event activities, including stakeholder communications, agenda development, biography collection, protocol coordination, room preparation, and audiovisual support. Support the planning, coordination, documentation, and execution of Government exchanges, conferences, and other collaborative initiatives involving DoD and external Government organizations. Maintain organizational calendars, coordinate executive schedules, and ensure timely communication of meetings, milestones, and deadlines. Maintain personnel rosters, organizational contact lists, and administrative records to ensure accurate and current information. Track personnel certifications, mandatory training, non-disclosure agreements (NDAs), and other compliance documentation for Government, military, and contractor personnel. Support personnel onboarding and offboarding activities, including processing access requests, Common Access Cards (CACs), security badging, equipment requests, network access, and other Government-directed administrative requirements. Update and monitor Government time and attendance systems, personnel accountability tools, and daily status reporting. Maintain organizational procedures, files, records, and knowledge repositories to ensure accurate documentation and efficient information management. Prepare, route, and track official correspondence, memorandums, agreements, and other administrative packages through appropriate approval channels. Assist with domestic and international travel planning, including preparing travel authorizations, travel packets, itineraries, and supporting documentation in accordance with Government policies and organizational requirements. Coordinate travel using Government-approved travel systems and track required documentation, including theater business clearances, letters of authorization, medical requirements, and CONUS Replacement Center (CRC) processing when applicable. Consolidate and prepare travel reports and provide administrative support for mission-related travel activities. Coordinate with Government personnel, military members, contractors, and external stakeholders to ensure effective communication and successful execution of administrative and operational requirements. Identify opportunities to improve administrative processes, workflow efficiency, and organizational effectiveness while supporting mission objectives. Perform additional administrative and operational support duties as assigned in support of Government mission requirements. Required Qualifications: Active DoD Top Secret/SCI clearance Minimum level of experience: 1+ years EEO Commitment 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.

Barbaricum is a rapidly growing government contractor providing leading-edge support to federal customers, with a particular focus on Defense and National Security mission sets. We leverage more than 17 years of support to stakeholders across the federal government, with established and growing capabilities across Intelligence, Analytics, Engineering, Mission Support, and Communications disciplines. Founded in 2008, our mission is to transform the way our customers approach constantly changing and complex problem sets by bringing to bear the latest in technology and the highest caliber of talent. Headquartered in Washington, DC's historic Dupont Circle neighborhood, Barbaricum also has a corporate presence in Tampa, FL, Bedford, IN, and Dayton, OH, with team members across the United States and around the world. As a leader in our space, we partner with firms in the private sector, academic institutions, and industry associations with a goal of continually building our expertise and capabilities for the benefit of our employees and the customers we support. Through all of this, we have built a vibrant corporate culture diverse in expertise and perspectives with a focus on collaboration and innovation. Our teams are at the frontier of the Nation's most complex and rewarding challenges. Join our team. Barbaricum is seeking a Technical Writer to provide technical writing, editing, and document management support for Department of Defense (DoD) programs. The successful candidate will develop, edit, and maintain a wide range of technical and operational documentation, including reports, briefings, manuals, standard operating procedures, and training materials. This role requires exceptional writing and editing skills, attention to detail, and the ability to manage multiple priorities while meeting aggressive deadlines in a fast-paced, mission-driven environment. Experience working with classified information and Security Classification Guides (SCGs) is highly desirable. Responsibilities Develop, edit, and review technical documentation, reports, briefings, presentations, white papers, manuals, and other program deliverables to ensure accuracy, clarity, consistency, and compliance with Government standards. Edit and prepare classified and unclassified documents in accordance with applicable Security Classification Guides (SCGs), marking requirements, and document handling procedures. Collaborate with engineers, scientists, program managers, and subject matter experts to translate complex technical information into clear, concise, and professional documentation for diverse audiences. Assist in the preparation and maintenance of project plans, schedules, requirements documents, test plans, technical manuals, training curricula, and operational documentation. Prepare executive-level briefings, memorandums, reports, and correspondence using existing technical content while ensuring consistency in messaging and presentation. Review and edit Standard Operating Procedures (SOPs), policies, and process documentation to improve clarity, standardization, and organizational knowledge transfer. Develop, maintain, and improve document templates, style guides, and formatting standards to promote consistency across program documentation. Create professional graphics, diagrams, charts, illustrations, and visual aids that enhance technical reports, presentations, briefings, and informational materials. Coordinate document review, approval, and release processes to support distribution to authorized Government organizations, partner agencies, and other approved stakeholders. Maintain document repositories, knowledge management portals, and libraries of approved products, ensuring documents are properly version-controlled, archived, and readily accessible. Apply standardized metadata, keywords, taxonomy, and tagging to improve document organization, searchability, and information retrieval. Track document development, review status, approvals, publication metrics, and product delivery schedules to ensure timely completion of assignments. Ensure all documentation complies with applicable organizational standards, formatting requirements, branding guidelines, and Government publishing requirements. Identify opportunities to improve technical writing processes, document workflows, and product development efficiencies through the use of best practices and collaborative tools. Perform additional technical writing, editing, documentation, and knowledge management duties as assigned in support of Government mission objectives. Required Qualifications: Active DoD Top Secret/SCI clearance Minimum level of experience: 2 years EEO Commitment 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.

Barbaricum is a rapidly growing government contractor providing leading-edge support to federal customers, with a particular focus on Defense and National Security mission sets. We leverage more than 17 years of support to stakeholders across the federal government, with established and growing capabilities across Intelligence, Analytics, Engineering, Mission Support, and Communications disciplines. Founded in 2008, our mission is to transform the way our customers approach constantly changing and complex problem sets by bringing to bear the latest in technology and the highest caliber of talent. Headquartered in Washington, DC's historic Dupont Circle neighborhood, Barbaricum also has a corporate presence in Tampa, FL, Bedford, IN, and Dayton, OH, with team members across the United States and around the world. As a leader in our space, we partner with firms in the private sector, academic institutions, and industry associations with a goal of continually building our expertise and capabilities for the benefit of our employees and the customers we support. Through all of this, we have built a vibrant corporate culture diverse in expertise and perspectives with a focus on collaboration and innovation. Our teams are at the frontier of the Nation's most complex and rewarding challenges. Join our team. Barbaricum is seeking an Engineering, Scientific, Analysis, and Developer Support Specialist to provide technical engineering, scientific analysis, software development, and operational support for Department of Defense (DoD) programs. The successful candidate will support research, development, testing, evaluation, and operational initiatives by applying engineering principles, analytical methodologies, and technical expertise to advance mission capabilities. This position also supports knowledge management initiatives by maintaining secure information repositories and enabling collaboration across Government organizations. Responsibilities Provide engineering, scientific, technical, analytical, and software development support for complex Government research, development, testing, and operational programs. Apply engineering principles and analytical methodologies to support computer-aided design (CAD), finite element analysis (FEA), computational fluid dynamics (CFD), modeling and simulation, instrumentation, experimentation, system testing, and operational analysis. Develop software applications, analytical tools, and data-driven solutions that improve mission effectiveness and support technical decision-making. Analyze and interpret technical and operational data to develop recommendations, evaluate system performance, and support capability development. Design and implement instrumentation and analytical techniques to support experimentation, system evaluation, technology maturation, and product development. Serve as a technical and operational advisor to Government stakeholders by providing expertise in capability development, systems engineering, and emerging technologies. Apply knowledge of Doctrine, Organization, Training, Materiel, Leadership and Education, Personnel, Facilities, and Policy (DOTMLPF-P) to support requirements development, operational planning, and concept refinement for emerging mission needs, including counter-improvised explosive device (C-IED) and counter-unmanned aircraft system (C-UAS) initiatives. Maintain and administer Government knowledge management portals across NIPRNet, SIPRNet, and JWICS environments in accordance with security and information management requirements. Publish, organize, and maintain technical reports, operational products, and mission documentation within secure knowledge repositories. Coordinate with technical authors and subject matter experts to apply standardized metadata, taxonomy, keywords, and tagging to improve information discovery and accessibility. Implement document version control and configuration management processes to ensure users have access to the most current and authoritative information. Organize technical content into structured, user-friendly repositories that facilitate efficient information sharing and collaboration. Monitor collaboration platforms, discussion forums, and knowledge-sharing tools to encourage stakeholder engagement and promote the exchange of technical information and best practices. Collaborate with Government personnel, engineers, scientists, analysts, developers, and cross-functional teams to deliver innovative technical solutions that support mission objectives. Prepare technical documentation, reports, briefings, and presentations that communicate complex engineering and analytical findings to both technical and non-technical audiences. Ensure all work is performed in accordance with applicable Government policies, security requirements, and engineering and quality standards. Perform additional engineering, analytical, software development, and knowledge management duties as assigned in support of Government mission requirements. Required Qualifications: Active DoD Top Secret/SCI clearance Bachelor's degree in Aerospace Minimum level of experience: 10 years EEO Commitment 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.