1,122 Results for

Senior Jobs in Markham, VA

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Senior Software Developer Leidos

Ashburn, VA

$140,000–$165,000 / year

This work aligns with the FAA’s broader initiative to modernize legacy flight service capabilities, replacing aging infrastructure with scalable, cloud-based platforms designed to improve safety and operational efficiency—particularly in remote and high-dependency aviation environments. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com .

4 days ago

Senior RN Case Manager, Care for Me Program, Float - Las Vegas, NV Optum

Winchester, NV

$72,800–$130,000 / year

We are committed to creating an inclusive workplace where everyone feels welcomed, valued, heard and respected, empowering people to bring their authentic selves to work and strengthening our collective impact through diverse talents, backgrounds, experiences and perspectives. Role embedded within the primary care clinic, working directly with patients, clinical and non-clinical teams providing transitional case management services.

Today

AE - Sr Brand Ambassador (Sr Sales Associate) American Eagle

Dulles, VA

Your skillset rocks no matter what zone you're in and you can easily flex between the Salesfloor, Cash & Wrap, Fitting Room and Stockroom as needed. Your goal is to provide everyone who comes in the store with an amazing shopping experience, making their day better than before they came in.

30+ days ago

Aerie - Sr Brand Ambassador (Sr Sales Associate) American Eagle

Leesburg, VA

30+ days ago

Senior Public Affairs Officer - Active TS/SCI ENS Solutions, LLC

Chantilly, VA

Quick Apply

Community and Academic Outreach: In support of community and academic outreach, conference planning and engagements, develop budgets, strategic outreach plans, strategic communications plans, and informal materials for a variety of audiences to include informational materials for industry, academia, leadership, and DoD/IC customers and stakeholders to include measurement, follow-up and analysis. ENS 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.

30+ days ago

Senior Business Analyst - Active TS/SCI ENS Solutions, LLC

Chantilly, VA

Quick Apply

ENS 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.

30+ days ago

Senior Communications Specialist - Active TS/SCI ENS Solutions, LLC

Chantilly, VA

Quick Apply

30+ days ago

Senior Residential Mechanical Designer Luxus

Chantilly, VA

Quick Apply

Senior Residential Mechanical Designer, Residential Mechanical Design, Residential HVAC Design, HVAC Engineering, Mechanical Engineering, Residential MEP, HVAC Load Calculations, Manual J, Manual D, Manual S, ACCA, WrightSoft, Wrightdraw, AutoCAD, RESCheck, REM/Rate, Energy Modeling, Energy Efficiency, IECC, ENERGY STAR, Green Building, High-Performance Buildings, Residential Construction, Home Energy Ratings, QA/QC, Mechanical Design, HVAC Design, Fairfax VA, Virginia. As a Senior Residential Mechanical Designer, you will serve as a senior technical resource for residential HVAC design and analysis, taking ownership of load calculations, duct sizing, equipment selection, QA/QC, energy modeling, project coordination, and technical problem-solving.

21 days ago

Senior Crane Sales / Business Development Olive Recruiting

Manassas, VA

$110,000–$120,000 / year
Quick Apply

The ideal candidate will combine strong technical knowledge of crane operations with a relationship-driven business development approach and experience selling taxi crane or mobile crane services. Qualifications: 5+ years of successful sales experience in crane services, taxi crane, mobile crane, rigging, or a closely related sector preferred.

30+ days ago

Sr. Business Analyst Sharp Solutions Inc

Ashburn, VA

Full time
Quick Apply

Job SummaryWe are seeking an experienced Senior Business Analyst to support an integrated Governance, Risk, and Process Management Program focused on IT governance, management controls, enterprise risk management, process improvement, and technology implementation in a government environment. Required QualificationsBachelor's degree in Business Administration, IT, Computer Science, Management, or related field, or equivalent experience.7+ years of experience in business analysis, requirements management, process management, governance, risk management, or related disciplines.

28 days ago

Senior GEOINT History Program Specialist - Active TS/SCI ENS Solutions, LLC

Chantilly, VA

Quick Apply

ENS 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. This individual leads the support to operate and maintain the material culture aspects of NGA’s history, to operate and maintain the archives and all associated material residing in the Historical Research Center, and to preserve and communicate NGA’s history to NGA’s employees and public affairs mission both internally externally.

30+ days ago

Senior Talent & Culture Business Partner National Lutheran Communities & Services

Winchester, Virginia

$85,000–$110,000 / year

As our Senior Talent & Culture Business Partner , you'll work closely with the Executive Director and community leadership team to understand the operation, anticipate workforce challenges, and bring the people perspective to important business decisions. Build a strong partnership with the Executive Director and senior leaders, developing a deep understanding of the operation, priorities, workforce challenges, and teams.

16 days ago

Senior Data Engineer - Army Vantage/Palantir Foundry CACI

Ashburn, Virginia

$103,800–$218,100 / year

Design, implement, test, deploy, and maintain scalable ETL/ELT pipelines and governed raw, clean, and curated data layers using Python, PySpark, Spark SQL, Foundry Code Repositories, Pipeline Builder, Databricks, and Delta Lake. As a senior member of an Agile/Scrumban team, you will work with government stakeholders, functional experts, product managers, data owners, and engineers to identify authoritative sources, refine requirements, define business logic, and deliver governed data products.

30+ days ago

Senior Communications Specialist - Active Ts/Sci ENS Solutions, LLC

Chantilly, VA

30+ days ago

Sr. Space Vehicle Engineering and Integration Leader The Aerospace Corp

Chantilly, VA

$155,900–$233,900 / year

DSG is unique at Aerospace as it not only directly supports major customers, including the U.S. Space Force, U.S. Space Command, Air Force Material Command, and senior leadership at the Pentagon, but also provides a broad range of technical support across the national space enterprise, maintaining vertical responsibilities with customers' portfolios as well as horizontal, matrixed responsibilities across the corporation. The Defense Systems Group (DSG) provides analysis-based decision support to senior leaders on space architectures, policy and strategy, technology development, warfighter capability enablers, systems integration, defense industrial base, and threat reduction to help shape existing and future space missions across the national security space (NSS) enterprise.

11 days ago

Contracts Analyst Sr Science Applications International Corp

Remote

$80,001–$120,000 / year

Track and manage contract deliverable schedules; drive internal teams to complete required deliverables on time, including responses to CPARS, data submittals, and other contractual requirements; prepare deliverable packages for senior leadership review and approval, ensuring completeness and accuracy prior to submission. Support the preparation and submission of proposals of moderate complexity across a variety of contract types and acquisition vehicles; ensure proposals are compliant, well-organized, and submitted on time; demonstrate an understanding of what a strong proposal response looks like and flag submissions that may fall short of the mark.

10 days ago

Contracts Senior Principal Science Applications International Corp

Remote

$140,001–$180,000 / year

Serve as the primary strategic interface with customer contacts, including Contracting Officers and acquisition specialists; cultivate and maintain strong, trust-based relationships at all levels of the customer organization, including fostering the kind of accessible, responsive engagement that senior customer leadership values and expects; demonstrate interpersonal agility across a wide range of customer personalities and communication styles; lead negotiations with a flexible, solutions-oriented mindset - recognizing that some positions must be held firmly while others present opportunities to create mutually beneficial outcomes; consistently pursue resolutions that protect SAIC''s interests while leaving the customer assured they have been heard, are respected, and are being well-served. Demonstrate sophisticated, hands-on proficiency with innovative and alternative acquisition mechanisms, including Other Transaction Authorities (OTAs), Commercial Solutions Openings (CSOs), Broad Agency Announcements (BAAs), and prototype project proposals; serve as a trusted advisor to business and program leadership, providing clear, experience-based counsel on the real-world trade-offs of each vehicle across intellectual property rights, data rights, competitive positioning, cost and pricing considerations, organizational conflict of interest implications, and long-term program implications.

10 days ago

Senior Associate, Material Management L3Harris Technologies Inc

Ashburn, VA

This role will work closely with the Procurement organization to ensure material is proactively planned, ordered, received, stored, and issued to the manufacturing line to support the manufacturing need date, master schedule attainment, and customer on-time delivery. Job Description: The Senior Associate of Material Management is responsible for managing and optimizing the end-to-end material planning process to ensure the on-time availability of raw materials and finished goods for all contract and non- contract material at a group of sites.

28 days ago

Cyber Systems Engineer Senior Technical Specialist - RMF Rite-Solutions Inc

Chantilly, VA

There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories. Program Description: The program provides Systems Engineering and Technical Assistance (SETA) core and non-core support in the areas of Cyber Security and Management to improve the Information Assurance (IA) posture of a National customer.

28 days ago

Senior Strategic Initiatives Officer ENS Solutions, LLC

Chantilly, VA

ENS 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. This role directs enterprise-wide efforts to define and implement new strategies, realign complex processes, and ensure the successful integration of major projects across the agency and with key external partners.

30+ days ago

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Senior Jobs in Markham, VA

Senior Software Developer Leidos

Senior RN Case Manager, Care for Me Program, Float - Las Vegas, NV Optum

AE - Sr Brand Ambassador (Sr Sales Associate) American Eagle

Aerie - Sr Brand Ambassador (Sr Sales Associate) American Eagle

Senior Public Affairs Officer - Active TS/SCI ENS Solutions, LLC

Senior Business Analyst - Active TS/SCI ENS Solutions, LLC

Senior Communications Specialist - Active TS/SCI ENS Solutions, LLC

Senior Residential Mechanical Designer Luxus

Senior Crane Sales / Business Development Olive Recruiting

Sr. Business Analyst Sharp Solutions Inc

Senior GEOINT History Program Specialist - Active TS/SCI ENS Solutions, LLC

Senior Talent & Culture Business Partner National Lutheran Communities & Services

Senior Data Engineer - Army Vantage/Palantir Foundry CACI

Senior Communications Specialist - Active Ts/Sci ENS Solutions, LLC

Sr. Space Vehicle Engineering and Integration Leader The Aerospace Corp

Contracts Analyst Sr Science Applications International Corp

Contracts Senior Principal Science Applications International Corp

Senior Associate, Material Management L3Harris Technologies Inc

Cyber Systems Engineer Senior Technical Specialist - RMF Rite-Solutions Inc

Senior Strategic Initiatives Officer ENS Solutions, LLC

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