Senior Administrative Assistant Jobs in Reston, VA

Develop and implement innovative SharePoint applications and workflows, leveraging M365 Power Platform to enhance business processes, engage stakeholders, and deliver user-centric solutions that drive...

Join our dynamic sales team to drive enterprise pipeline growth through strategic outbound prospecting and effective inbound qualification, collaborating closely with Account Executives to unlock oppo...

Drive pipeline generation for our Enterprise segment through strategic outbound prospecting and effective inbound lead management, collaborating closely with account executives to maximize opportuniti...

Join a team that's at the forefront of evaluating real estate appraisals. This leadership role involves managing workflow, analyzing complex valuations, and ensuring compliance with industry standards...

Empower investigative practices by conducting complex financial analysis to uncover fraud in government funding initiatives, supporting law enforcement and oversight organizations with expert-level fo...

Join our team to support complex financial investigations and uncover fraud. You'll analyze transactions and collaborate with investigators, ensuring your findings help combat financial misconduct in...

Drive strategic initiatives to capture growth across federal homeland security markets, leveraging industry relationships and expertise. Collaborate on innovative solutions and lead proposal efforts f...

Join a team that's dedicated to enhancing global navigation systems through advanced engineering practices. Collaborate across disciplines and lead projects ensuring safety and compliance while mentor...

Lead and grow two dynamic engineering teams focused on AI enablement and EHR integration. Drive complex software delivery while fostering talent development and cross-team collaboration for innovative...

Drive organizational growth by empowering talent development, enhancing training programs, and aligning strategies to boost performance and communication. Partner with leaders to achieve measurable ou...

Shape your career as you support government programs with technical expertise in project management, systems engineering, and analytics—driving impactful outcomes in a dynamic environment...

Unlock potential by defining frameworks and processes that streamline revenue operations, enhance team collaboration, and improve customer journeys, driving a high-impact revenue function as part of a...

Transform the audit and reimbursement landscape by analyzing complex Medicare cost reports, providing insights, mentoring peers, and driving efficiency in a dynamic healthcare environment with opportu...

Champion innovative design and project execution, managing all phases from documentation to construction while collaborating in a supportive studio environment. Thrive on complex projects and elevate...

Engage with clients as a key finance partner, driving strategic insights and growth. Leverage financial expertise to translate data into actionable strategies while fostering relationships with busine...

Lead compliance oversight and monitoring initiatives, manage audits, and support investigations in the life sciences space. Ensure regulatory adherence while collaborating across teams to enhance comp...

Join a team that's leading hardware/software integration and system testing. Collaborate with stakeholders, tackle technical challenges, and ensure compliance while maintaining high system availabilit...

Optimize procurement processes for educational goods and services, ensuring effective collaboration with stakeholders. Lead a team to enhance school-based purchasing, contract negotiations, and strate...

Shape identity modernization initiatives as a Senior ICAM Solutions Architect, driving strategies for multi-factor authentication, credentialing, and enterprise access management. Collaborate with sta...

Champion the analysis and auditing of Medicare cost reports, enhancing reimbursement processes. Collaborate with a dynamic team to deliver insights and recommendations, while advancing your career in...

Drive strategic legal initiatives for the development and financing of battery energy storage and solar projects, ensuring compliance while navigating complex commercial agreements and collaborating w...

Lead the efficient management of administrative operations, optimizing resources and ensuring organizational needs are met. Collaborate with teams to enhance service delivery while maintaining high st...

Lead efficient tax preparation and client management by independently handling complex individual and business returns. Communicate professionally and ensure compliance while refining workflows in a f...

Deliver high-impact cost management solutions as a Senior Cost Manager overseeing large-scale data center projects. Collaborate closely with clients, lead negotiations, and ensure accurate financial r...

Lead project success by delivering high-value cost management services on a major data center project. Collaborate closely with clients, contractors, and teams to ensure accurate estimates, effective...