Data Manager - Senior - #826 Location: Springfield, VA - 100% onsite TS/SCI REQUIRED Required Experience/Skills: 3+ years of experience with people management experience and excellent communication and keen problem-solving skills. Extensive technical project management experience,
General information Requisition # R69144 Locations USA-VA-Springfield Posting Date 07/06/2026 Security Clearance Required TS/SCI Remote Type Onsite Time Type Full time Description & Requirements Elevate your career with MANTECH International Corporation! Join a dynamic team dedicated
Everforth ECS is seeking a Full Stack Developer (ETL, Java, Python, Bash Shell) to work onsite at our Springfield, VA customer site. Job Description: You will serve as a Full-Stack Developer on a state-of-the-art ML/AI RDT&E
Essential Duties and Responsibilities: - Complete cost allocation plans for assigned clients. - Obtain contract renewals for multiple clients. - Manage relationships with multiple clients as well as project staff responsible for projects. - Support leadership
Essential Duties and Responsibilities: - Collaborate with project managers on various initiatives and projects to track progress and provide support as necessary. - Support leadership in ensuring that the project is delivered to specifications, is on
hackajob is collaborating with MANTECH to connect them with exceptional professionals for this role. MANTECH seeks a motivated, career and customer-oriented Data Scientist to join our team in Springfield, VA . This is a full-time onsite
