MANTECH seeks a high velocity and results-driven Enterprise IT Project Manager to support enterprise-wide IT transformation initiatives in Herndon, VA. This is a hybrid position with on-site presence on an as-needed basis.
This role is ideal for a strategic leader who thrives in dynamic environments and brings deep technical insight across modern technology domains including SaaS, AI, and enterprise IT optimization. You will drive measurable outcomes by managing a portfolio of complex projects that modernize and strengthen enterprise capabilities.
Responsibilities include but are not limited to:
Leading and managing a portfolio of 5–7 concurrent enterprise IT transformation projects from initiation through closeout
Driving modernization initiatives across SaaS platforms, AI-enabled solutions, and enterprise optimization efforts
Developing and maintaining integrated project plans, schedules, budgets, risk registers, and performance metrics
Coordinating cross-functional technical teams, stakeholders, and executive leadership to ensure alignment with strategic objectives
Identifying, assessing, and mitigating risks and dependencies across multiple workstream
Ensuring projects are delivered on time, within scope, and within budget while maintaining high quality standards
Providing regular executive-level reporting and portfolio health updates
Championing continuous improvement, governance best practices, and standardized project management methodologies
Minimum Qualifications:
Bachelor’s degree in Information Technology, Business, Engineering, or related field
7+ years of experience managing enterprise IT projects, including large-scale transformation initiatives
Demonstrated experience managing a portfolio of multiple concurrent projects
Strong technical breadth across SaaS platforms, AI technologies, cloud environments, and enterprise IT systems
Proven ability to manage complex stakeholder environments and drive cross-functional alignment
Project Management Professional (PMP) certification
Preferred Qualifications:
Experience leading enterprise-wide digital transformation programs
Familiarity with Agile, SAFe, or hybrid project delivery methodologies
Experience implementing AI-driven automation or enterprise optimization initiatives
Strong financial management and portfolio reporting expertise
Exceptional communication skills with the ability to brief senior executives
Physical Requirements:
Must be able to remain in a stationary position 50%
Constantly operates a computer and other office productivity machinery, such as a calculator, copy machine and computer printer.
The person in this position frequently communicates with co-workers, management, and customers, which may involve delivering presentations. Must be able to exchange accurate information in these situations

MANTECH is more than a technology company. We are a company dedicated to service, and we consider our work a part of the public trust. The people of MANTECH are privileged to work for the security of the United States, the welfare of our service members and veterans, the protection of our communities, and the cause of better health care.
We have served the nation for more than 57 years, and in that time we have continually changed and grown to provide the technology that government needs to meet new challenges. We seek people with the same strong ethic of service, creativity, energy, and dedication to serving our country.
We are comprised of more than 9,800 talented employees around the world. Nearly 40% of our employees are veterans. Many others come from the Intelligence Community, Homeland Security and federal civilian agencies. We understand our customers’ challenges because we know their world firsthand.
When Federal managers and military leaders face tough challenges in cyber, data collection & analysis, enterprise IT or systems and software engineering, they turn to MANTECH to get the job done right. These professionals trust MANTECH and stay with us for years because we understand their needs and tackle their most complex challenges head on. They know that reaching their goal is our ultimate objective.