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Federal Proposals Lead - End-to-End Lifecycle & Compliance
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Ost
McLean, VA
L6 Lead
April 24th, 2026
Project Management Specialists
Other Management Consulting Services
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DevSecOpsEngineer (Data Platform)
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Ost
Orlando, FL
L6 Lead
April 24th, 2026
Computer Systems Engineers/Architects
Computer Systems Design Services
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Sr Data Quality Engineer with Security Clearance
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Ost
Orlando, FL
L6 Lead
May 9th, 2026
Data Warehousing Specialists
Computer Systems Design Services
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Construction Project Engineer
APPLY
Ost
Lexington, MA
L4 Mid
April 12th, 2026
Construction Managers
Commercial and Institutional Building Construction
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Senior DoD ESOH & Safety Specialist
APPLY
Ost
Edgewood, KY
L5 Senior
July 8th, 2026
Occupational Health and Safety Specialists
National Security
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Leadership Liaison SME
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Ost
Orlando, FL
L6 Lead
April 14th, 2026
Project Management Specialists
Administrative Management and General Management Consulting Services
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Enterprise Architect SME
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Ost
Orlando, FL
L6 Lead
April 14th, 2026
Computer Systems Engineers/Architects
Computer Systems Design Services
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Sr. Program Analyst FMS
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Ost
Orlando, FL
L6 Lead
April 14th, 2026
Project Management Specialists
Other Management Consulting Services
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Receptionist/Administrative Assistant Intern
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Ost
McLean, VA
L1 Intern
April 12th, 2026
Secretaries and Administrative Assistants, Except Legal, Medical, and Executive
Office Administrative Services
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DoD Safety & Compliance Specialist III - Secret Clearance
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Ost
Edgewood, MD
L5 Senior
June 20th, 2026
Occupational Health and Safety Specialists
National Security
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MSP Account Manager
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Ost
Madison, WI
L6 Lead
June 2nd, 2026
Sales Managers
Administrative Management and General Management Consulting Services
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MSP Account Manager
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Ost
Franklin, TN
L6 Lead
June 2nd, 2026
Sales Managers
Administrative Management and General Management Consulting Services
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Information System Security Analyst
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Ost
Sterling, VA
L5 Senior
April 12th, 2026
Information Security Analysts
Computer Systems Design Services
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Linux System Administrator
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Ost
Lexington, MA
L4 Mid
April 12th, 2026
Network and Computer Systems Administrators
Computer Systems Design Services
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Senior Logistics Strategist - Secret Clearance, SCRM & IPT
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Ost
Edgewood, MD
L5 Senior
May 27th, 2026
Logisticians
All Other Support Activities for Transportation
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Scrum Master with Security Clearance
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Ost
Orlando, FL
L5 Senior
May 9th, 2026
Project Management Specialists
Other Management Consulting Services
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Technical Engineer Journeyman
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Ost
Hephzibah, GA
L5 Senior
May 24th, 2026
Engineering Technologists and Technicians, Except Drafters, All Other
Engineering Services
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DoD ESOH & CBRN Safety Specialist III
APPLY
Ost
Edgewood, MD
L5 Senior
June 21st, 2026
Occupational Health and Safety Specialists
National Security
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Occupational Health and Safety Specialist III
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Ost
Edgewood, KY
L6 Lead
July 8th, 2026
Occupational Health and Safety Specialists
National Security
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Sr. Product /Logistics Support
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Ost
Orlando, FL
L6 Lead
June 28th, 2026
Logisticians
National Security
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Strategic Data & Performance Lead (Senior Analyst)
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Ost
Falls Church, VA
L6 Lead
June 25th, 2026
Business Operations Specialists, All Other
National Security
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508 and Publications Specialist
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Ost
McLean, VA
L6 Lead
April 17th, 2026
Desktop Publishers
Other Scientific and Technical Consulting Services
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Sr. Fielding Support / Network Engineer
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Ost
Orlando, FL
L6 Lead
July 16th, 2026
Network and Computer Systems Administrators
Other Scientific and Technical Consulting Services
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Agile Program Manager
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Ost
Orlando, FL
L6 Lead
July 4th, 2026
Project Management Specialists
Other Management Consulting Services
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CNC Lathe Setup Machinist
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Ost
Hatboro, PA
L5 Senior
July 23rd, 2026
Machinists
Machine Shops
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MSP Account Manager Vendor & Client Ops Lead
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Ost
Madison, WI
L6 Lead
July 4th, 2026
Sales Representatives of Services, Except Advertising, Insurance, Financial Services, and Travel
Administrative Management and General Management Consulting Services
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Box Truck Furniture Delivery Driver / Helper Team
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Ost
Visalia, CA
L3 Junior
April 14th, 2026
Light Truck Drivers
General Freight Trucking, Local
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Military Doctrine & Systems Analyst SME
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Ost
Fort Cavazos, TX
L6 Lead
April 14th, 2026
Training and Development Specialists
Other Scientific and Technical Consulting Services
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Public Affairs / Strategic Communications Specialist
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Ost
Orlando, FL
L5 Senior
April 14th, 2026
Public Relations Specialists
Public Relations Agencies
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Project Manager II with Security Clearance
NEXT STEPS
Ost
Scott Air Force Base, IL
L5 Senior
May 9th, 2026
Project Management Specialists
Other Scientific and Technical Consulting Services
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Nursing Informaticist
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Ost
Baltimore, MD
L6 Lead
April 12th, 2026
Health Informatics Specialists
General Medical and Surgical Hospitals
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Deputy Program Manager
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Ost
Orlando, FL
L6 Lead
April 12th, 2026
Project Management Specialists
Other Scientific and Technical Consulting Services
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Sr. Systems/Test/Instrumentation Engineer
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Ost
Orlando, FL
L6 Lead
April 14th, 2026
Computer Systems Engineers/Architects
Engineering Services
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FMS Procurement & Sustainment Analyst
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Ost
Orlando, FL
L6 Lead
April 14th, 2026
Purchasing Managers
Other Management Consulting Services
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Senior DoD ESOH & Safety Specialist
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Ost
Alexandria, NY
L5 Senior
July 5th, 2026
Occupational Health and Safety Specialists
National Security
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Occupational Health and Safety Specialist III
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Ost
Alexandria, NY
L6 Lead
July 5th, 2026
Occupational Health and Safety Specialists
National Security
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Senior Knowledge Management & Systems Integration Engineer
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Ost
Falls Church, VA
L6 Lead
June 22nd, 2026
Computer Systems Engineers/Architects
Computer Systems Design Services
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Sr. Computer Software/Integration Analyst
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Ost
Baltimore, MD
L6 Lead
April 12th, 2026
Computer Systems Analysts
Computer Systems Design Services
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Sr. Export Control / Compliance Specialist
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Ost
Orlando, FL
L6 Lead
April 14th, 2026
Compliance Managers
Other Management Consulting Services
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Strategic Agile Program Lead
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Ost
Orlando, FL
L6 Lead
June 29th, 2026
Project Management Specialists
Administrative Management and General Management Consulting Services
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