Senior Scheduler - Military veterans preferred

ManTech (


  full-time   employee

United States

Secure our Nation, Ignite your Future


Become an integral part of a diverse team while working at an Industry Leading Organization, where our employees come first.  At ManTech International Corporation, you’ll help protect our national security while working on innovative projects that offer opportunities for advancement.

Currently, ManTech is seeking a motivated, career and customer-oriented Senior Scheduler to join our team in the Chantilly, VA location.

Responsibilities include, but are not limited to:

  • Provide Integrated Master Schedule (IMS) /Integrated Master Plan (IMP) support to the program
  • Develop, integrate and maintain multiple schedules into program top-level Integrated Master Plan (IMP) and associated Integrated Master Schedule (IMS) as day-to-day execution tools used to periodically assess progress in meeting program requirements
  • Develop solutions for mitigating schedule risk and achieving program goals and objectives
  • Identify and recommend scheduling best practices
  • Work closely with technical experts, project leads and project managers in planning, creating, and managing project schedules
  • Perform coordination of cross-functional departments to identify project issues, monitor action items, and work with the project manager to ensure resolution
  • Working closely with others in linking critical activities across multiple workstreams
  • Coordinate project schedules, tasks, meeting updates, and efficient distribution of reports

Basic Qualifications:

  • 5 to 7 years’ experience with a Bachelor’s degree, 3 to 5 years with a Master’s degree or equivalent experience
  • Strong communication skills – written and verbal
  • Good analytical and planning skills, with attention to detail
  • Proficiency in scheduling applications such as MS Project and MS Visio
  • Excellent organizational and time management skills
  • Good working ethic and ability to treat documents with confidentiality
  • Ability to work effectively within a team setting and also to provide leadership reports and status when required to do so

Preferred Qualifications:

  • 2+ years’ experience creating, maintaining, and tracking an Integrated Master Schedule (IMS) utilizing Microsoft Project, MS Visio, Primavera, or similar scheduling software, to include identifying the critical path, resource loading, project linking, and cost/schedule integration.
  • 2+ years’ experience with associating risk and risk mitigation, software and hardware requirements, status activity reports, and schedule review.

Security Clearance Requirements:

  • Active Top Secret clearance adjudicated within the past 6 years. 

Physical Requirements:

  • Stationary work at an office desk setting
  • Light movement that may include moving objects up to 20 pounds
  • Traversing to accomplish tasks by moving from one work site to another or between different floors in a building
  • Communicating with others to exchange information
  • Ability to perceive, assess, and work with digital data


ManTech International Corporation, as well as its subsidiaries proactively fulfills its role as an equal opportunity employer. We do not discriminate against any employee or applicant for employment because of race, color, sex, religion, age, sexual orientation, gender identity and expression, national origin, marital status, physical or mental disability, status as a Disabled Veteran, Recently Separated Veteran, Active Duty Wartime or Campaign Badge Veteran, Armed Forces Services Medal, or any other characteristic protected by law.

If you require a reasonable accommodation to apply for a position with ManTech through its online applicant system, please contact ManTech's Corporate EEO Department at (703) 218-6000. ManTech is an affirmative action/equal opportunity employer - minorities, females, disabled and protected veterans are urged to apply. ManTech's utilization of any external recruitment or job placement agency is predicated upon its full compliance with our equal opportunity/affirmative action policies. ManTech does not accept resumes from unsolicited recruiting firms. We pay no fees for unsolicited services.

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