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Credence Management Solutions, LLC

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

Role Overview Credence Management Solutions, LLC is seeking an Entry Level Proposal Specialist in McLean, Virginia. This position offers the chance to start a professional career in proposal development within a collaborative team. What You Will Do Support the proposal development process from start to finish Work alongside senior team members to collect and…

Apr 14, 2026

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Proposal Specialist

Credence Management Solutions, LLC

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

About the Role Credence Management Solutions, LLC is hiring a Proposal Specialist in McLean, Virginia. This role shapes the proposals that help bring in new business. The work centers on translating client needs into clear, persuasive documents that support our growth. What You Will Do Write and assemble proposal materials that respond directly to client requirements Present complex information in a clear, accessible way Support efforts to win new contracts by ensuring proposals are accurate and compelling Work closely with internal teams to gather the right details and meet deadlines What We Look For Strong attention to detail Ability to communicate complex ideas simply Experience preparing proposals or similar client-facing documents Location: McLean, Virginia, United States

Apr 15, 2026

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Proposal Manager

Credence Management Solutions, LLC

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

About Credence Management Solutions Credence Management Solutions, LLC delivers advanced AI, cloud computing, cybersecurity, and modernization services for federal agencies. With a team of more than 1,700 professionals, including 1,500 AI and data specialists, Credence supports national security, health, and humanitarian missions worldwide. The company holds over 100 prime contracts and has earned recognition as a Washington Post Top Workplace for six years running, as well as a spot on the Inc. 5000 list for 13 of the past 14 years. Role Overview: Proposal Manager The Proposal Manager will play a central role in developing proposals for IT solutions aimed at the Federal sector. This position focuses on Credence’s core offerings, such as Application Development, AI/ML, Data Analytics and Tracking, Cloud Hosting, System Infrastructures, and Cybersecurity. The work spans both independent tasks and close collaboration with proposal teams on projects of varying size and complexity. Key Responsibilities Lead and coordinate the full proposal development process for federal IT projects Write and edit proposal content tailored to federal requirements Format and maintain proposal templates and documents Facilitate proposal reviews and incorporate feedback Support copy editing and word processing needs throughout the proposal lifecycle What We Look For Extensive experience managing and writing proposals for federal IT solutions Ability to work independently and as part of a collaborative team Strong attention to detail and organizational skills Comfort with projects ranging from small to large-scale proposals Proficiency in editing, formatting, and facilitating reviews of proposal materials Location McLean, Virginia, United States

Apr 14, 2026

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Proposal Technical Writer

Agile Defense

Full-time|Hybrid|McLean, VA

At Agile Defense, we understand that proactive action shapes results, and that new challenges call for innovative solutions. Our commitment to forward-thinking and adaptability positions us to meet the future with resilience and determination.Our mission is to deliver adaptive innovation that supports our nation's critical missions through the fluid integration of cutting-edge technologies, exceptional talent, and unmatched agility—rooted in speed, flexibility, and creativity to safeguard our nation’s vital interests.Requisition #: 1442Job Title: Proposal Technical WriterLocation: Hybrid McLean, VASUMMARYThe Proposal Technical Writer plays a pivotal role within our Growth team, propelling our success and securing wins. This role involves crafting technical and management content for federal proposals, ensuring alignment with RFP requirements and our winning strategy. The writer collaborates with subject matter experts to transform complex solutions into engaging narratives, editing and refining drafts for clarity, compliance, and consistency. This position requires the ability to handle multiple proposal efforts simultaneously under tight deadlines.JOB DUTIES AND RESPONSIBILITIES· Create clear, concise, and persuasive proposal sections and related documents that adhere to RFP requirements while meeting corporate standards for quality and format, following corporate style guidelines with minimal need for editing.· Collaborate with Solution Architects and Subject Matter Experts (SMEs) to document and articulate solutions effectively, providing compelling proof points and corporate experience examples that showcase the benefits of our offerings in the proposal texts.· Engage in a collaborative team environment to express solutions and strategies, detailing our work approach, experience, win themes, and differentiators.· Utilize strong communication and interviewing skills to gather necessary information from internal and external stakeholders to support the writing process.· Identify and implement process improvements to enhance proposal quality.· Efficiently utilize existing documentation and proposal materials to address recurring content inquiries and create customized proposal responses.· Manage multiple assignments concurrently, prioritizing effectively to meet deadlines and production requirements.· Maintain a library of approved proposal content for future use.Departments: Program OperationsCommitment: Regular

Feb 20, 2026

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Senior Proposal Manager at Agile Defense | McLean, VA

Agile Defense

Full-time|$100K/yr - $100K/yr|Hybrid|McLean, VA

At Agile Defense, we believe that action shapes outcomes, and that new challenges demand innovative solutions. Our commitment to embracing change is unwavering, as we look toward the future with courage and determination.We aim to deliver adaptive innovation that supports our nation’s critical missions through the seamless integration of cutting-edge technologies, exceptional talent, and unmatched agility. Our foundation of speed, flexibility, and creativity is key to strengthening and safeguarding our nation's vital interests.Senior Proposal ManagerLocation: McLean, VA - Hybrid (consideration for fully remote based on candidate's seniority)Requisition #: 1409Why This Role MattersWe are in search of a seasoned, strategic, and mission-oriented Senior Proposal Manager to spearhead the creation of impactful federal proposals. In this pivotal role, you will oversee the entire proposal lifecycle—from refining winning strategies to delivering engaging and compliant submissions—acting as a vital leader within our Growth team. This position offers a unique opportunity to influence strategic outcomes, advance your career, and make a significant contribution to our organization's success.What You’ll DoAs a Senior Proposal Manager, your responsibilities will include:Lead & Deliver Winning ProposalsDirect the crafting of intricate, strategic written and oral proposals in response to federal RFPs.Create proposal plans, compliance matrices, schedules, themes, and win strategies that align with business objectives and solicitation requirements.Ensure proposal compliance and timely delivery—guaranteeing that all components (technical, cost, management, etc.) are complete, persuasive, and submitted punctually.Oversee the proposal design and development process from the pre-proposal phase through to post-submission activities.Collaborate & Influence Cross-FunctionallyWork closely with capture managers, subject matter experts, pricing teams, graphic designers, and senior leadership to foster alignment and enhance quality.Guide the proposal development process from kick-off through final submission, including structured reviews (e.g., color teams) and iterative content refinement.Coach contributors in persuasive writing and presentation techniques.Lead & Mentor TeamsMentor and coach proposal professionals and contributors, promoting a high-performing, collaborative team atmosphere.Facilitate structured production meetings and maintain proposal artifacts in SharePoint, Teams, or other collaboration platforms.Continuous Improvement & Organizational ImpactConduct post-submission debriefs to identify lessons learned and areas for improvement.

Feb 6, 2026

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Proposal & Growth Operations Coordinator

sprymethods

Full-time|On-site|McLean, VA

Join Our Team as a Proposal & Growth Operations Coordinator!Are you a detail-oriented individual who thrives in a structured environment? We are seeking a dynamic and organized Proposal & Growth Operations Coordinator to support our growth initiatives and manage proposal operations. In this pivotal role, you will be instrumental in drafting internal communications, synthesizing information, and ensuring that our proposal and pipeline activities are well-organized and progressing smoothly. Your ability to transform complex information into clear, concise written outputs will be essential in keeping our teams aligned and driving our growth forward. If you are passionate about contributing to a collaborative team and ensuring our growth engine runs efficiently, we want to hear from you!

Apr 6, 2026

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Senior Proposal Manager at Astor & Sanders | McLean, VA

Astor & Sanders Corporation

Full-time|Hybrid|McLean, Virginia, United States

Join Our Team as a Senior Proposal Manager!Astor & Sanders Corporation, a highly regarded IT solutions provider based in McLean, VA, is in search of a dedicated Senior Proposal Manager. This role offers the flexibility of a full-time hybrid or remote working arrangement.Key Responsibilities:Oversee and direct the comprehensive federal proposal development process, including strategic planning, content creation, and final submission.Collaborate with cross-functional teams, including subject matter experts, technical writers, and project managers, to gather and refine proposal content.Manage proposal outlines, schedules, and compliance matrices to ensure timely submissions and adherence to all requirements.Take charge of senior-level capture management and strategy formulation.Review and manage all proposal content to guarantee accuracy, compliance, and persuasive messaging.Facilitate proposal review meetings and incorporate feedback effectively.Handle multiple proposals concurrently while consistently meeting tight deadlines.Engage in hands-on proposal writing.Drive collaboration with Business Development and pricing teams to establish winning strategies, solution architecture, and resource allocation for complex, high-value proposals.Perform additional duties as assigned.Qualifications:Minimum of 8 years of experience managing the complete lifecycle of proposal management for federal government contracts.Bachelor's degree in Business, Communications, English, or a related discipline.Proven leadership experience in supporting technical proposal initiatives.Deep understanding of federal procurement processes, including FAR and DFAR regulations.Experience in leading cross-functional teams and managing proposal development projects.Prior managerial experience with authority over proposal content, ensuring consistency and accuracy.Exceptional written and verbal communication skills, with a strong background in proposal writing.Ability to thrive under pressure and meet stringent deadlines.Proficient in Microsoft Office Suite and other proposal management tools.Shipley training background is required; APMP certification is a plus.

Jan 21, 2026

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Java Developer - Entry Level

Artech Information Systems LLC

Contract|On-site|McLean

Position: Java Developer - Entry Level Location: McLean, VA Contract Duration: 3-4 months (Contract to Hire)

Aug 31, 2017

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(IMMEDIATE HIRE) Part-Time Merchandising Associate - Entry Level

Crossmark

Part-time|On-site|McLean

Join our dynamic team at Crossmark as a Part-Time Merchandising Associate! We are looking for enthusiastic individuals who have merchandising experience to help enhance our brand presence. This is an excellent opportunity for those seeking to start their career in a supportive environment. You will be responsible for ensuring product displays are attractive, maintaining inventory levels, and assisting customers with their needs.

Dec 1, 2016

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(IMMEDIATE HIRE) Part-Time Merchandising Associate - Entry Level

Crossmark

Part-time|On-site|McLean

Join our team at Crossmark as a Part-Time Merchandising Associate! We are looking for enthusiastic individuals with merchandising experience to provide exceptional service to our retail partners. This entry-level position offers flexible hours and the opportunity to work in a dynamic environment. If you are passionate about merchandising and eager to grow your skills, we want to hear from you!

Dec 4, 2016

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Immediate Hire: Part-Time Merchandising Associate - Entry Level

Crossmark, Inc.

Part-time|On-site|McLean

Join our dynamic team at Crossmark, Inc. as a Part-Time Merchandising Associate! We are looking for enthusiastic individuals who have merchandising experience and are ready to make an impact. In this role, you will be responsible for assisting with product displays, inventory management, and ensuring that our merchandise is presented in the best possible light.If you are passionate about retail and eager to work in a fast-paced environment, we encourage you to apply!

Dec 1, 2016

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(IMMEDIATE HIRE) Entry Level Merchandising Associate - Part-Time

Crossmark

Part-time|On-site|McLean

Join our team as a Part-Time Merchandising Associate! We are looking for enthusiastic individuals with prior merchandising experience to assist in various retail environments. This role offers immediate hiring opportunities and is perfect for those seeking flexible hours while gaining valuable experience.

Dec 1, 2016

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(IMMEDIATE HIRE) Part-Time Merchandising Associate - Entry Level

Crossmark

Part-time|On-site|McLean

Join our dynamic team as a Part-Time Merchandising Associate! We are seeking enthusiastic individuals with a passion for merchandising and retail. This is an exciting entry-level opportunity for those looking to gain valuable experience in the retail sector. As a Merchandising Associate, you will be responsible for ensuring product displays are attractive and well-stocked, while providing exceptional customer service.

Dec 1, 2016

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Capture Director - Department of War

Appian Corporation

Full-time|On-site|McLean, Virginia

As the Capture Director for the Department of War at Appian, you will lead strategic initiatives aimed at securing government contracts while fostering strong relationships within the defense sector. Your expertise in proposal management, competitive analysis, and team leadership will be essential in driving our efforts to win critical projects. You will work closely with cross-functional teams to develop tailored solutions that align with client needs and support our mission to deliver innovative technology solutions.

Mar 16, 2026

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Benefits Specialist

ID.me

Full-time|On-site|McLean, Virginia

As a Benefits Specialist at ID.me, you will play a crucial role in managing and enhancing our employee benefits programs. This position involves collaborating with various departments to ensure that our benefits offerings meet the needs of our diverse workforce. Your expertise will help in the administration of health, retirement, and wellness programs, ensuring compliance with all regulations.

Mar 30, 2026

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Knowledge Management Specialist

aretum

Full-time|Remote|Remote — McLean, Virginia, United States

Join aretum as a Knowledge Management Specialist, where you will play a pivotal role in shaping our knowledge management strategies. In this fully remote position, you will collaborate with cross-functional teams to ensure effective knowledge sharing and application throughout the organization. Your expertise will help us streamline processes and enhance information accessibility for all employees.

Apr 30, 2026

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Event Specialist

Crossmark Inc.

Full-time|On-site|McLean

As an Event Specialist at Crossmark Inc., you will play a pivotal role in executing and managing various events, ensuring each one runs smoothly and meets our clients' expectations. Your responsibilities will include planning, coordinating logistics, and delivering exceptional service during events. This position requires a keen eye for detail, excellent organizational skills, and a passion for creating memorable experiences.

Jul 18, 2016

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Mid-Level Front End Developer

Systems Integration & Development (SID)

Full-time|Remote|Remote — McLean, Virginia, United States

Join Our Team as a Mid-Level Front End Developer!At Systems Integration & Development (SID), an award-winning IT solutions provider headquartered in McLean, VA, we are on the lookout for a talented Mid-Level Front End Developer to enhance our dynamic team. This is a full-time remote position that offers an exciting opportunity to work on innovative projects.Your Responsibilities:Design, develop, and maintain responsive web applications and user interfaces that deliver exceptional user experiences.Engage with designers, back-end developers, and product managers to turn project requirements into functional and visually appealing websites and applications.Write clean, reusable code using front-end technologies including HTML5, CSS3, JavaScript, and frameworks like React or Angular.Conduct cross-browser and device testing to ensure applications are fully functional across all platforms.Optimize applications for peak performance and scalability.Participate in code reviews and contribute to best practices while suggesting improvements to existing processes and applications.Troubleshoot and debug issues promptly, implementing timely fixes and enhancements.Stay informed about emerging front-end technologies, trends, and industry best practices.Contribute to team documentation and knowledge sharing.Perform additional duties as assigned.

Apr 29, 2026

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IT Generalist II - Middleware Specialist

usm2

Full-time|On-site|McLean

Join us at usm2 as an IT Generalist II specializing in Middleware. In this pivotal role, you will leverage your expertise to support our middleware solutions, ensuring seamless integration and performance across our IT infrastructure. Your contributions will drive efficiency and innovation, making a significant impact on our operations.

Sep 11, 2017

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Senior Payload Specialist

Aevexaerospace

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

The Senior Payload Specialist will oversee and manage critical technical programs for our esteemed sponsor, ensuring excellence in execution and adherence to mission objectives. Key Responsibilities: Deliver technical expertise to facilitate the generation of system requirements and necessary support documentation. Independently assess and prioritize mission needs and manage workload efficiently, understanding the nuances of authority in interactions with diverse government and industry stakeholders. Oversee task execution and completion, providing valuable input and assistance in the creation of project briefs, reports, and related documentation. Organize logistical support for project-related meetings, reviews, and teleconferences. Compile acquisition documents for purchase request packages. Assist in portfolio, program, and project planning and control, focusing on technical performance, schedules, and government action items by preparing detailed project plans and milestones along with status reports. Collaborate with the sponsor to identify technical and financial risks associated with operations and maintenance (O&M) requirements, facilitating collaboration with industry partners on O&M support. Support travel to CONUS-based contractor and testing facilities for programmatic reviews, technical exchanges, and system testing. Facilitate periodic, ad hoc travel to OCONUS locations as a field support representative (FSR) for maintenance, repairs, upgrades, and support of platform and payload system hardware and software.

Jan 7, 2026

Proposal Manager

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