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Salary
$94k – $198k per year
Location
In office (Fort Belvoir)
Seniority
Senior · 5+ years exp
Employment
Full-Time

Confirmed on the employer's own hiring board on Nov 5, 2026. First seen by Alion on Oct 14, 2026. CACI International scores D on the Alion truth index.

Overview
Company
Impact
Profile match
CACI International is an American technology company founded in 1962 that works almost entirely for United States defence, intelligence and federal civilian agencies. It has moved from being a conventional IT services contractor toward supplying its own technology, with a substantial expeditionary electronic warfare and signals intelligence product line, photonics and optical communications for space, and secure network modernisation. Headquartered in Reston, Virginia, the company employs more than twenty thousand people, the majority holding security clearances, and has grown through a steady programme of acquisitions that add differentiated technology rather than headcount alone.
Job Title: Integrated Master SchedulerJob Category: Project and Program ManagementTime Type: Full timeMinimum Clearance Required to Start: SecretEmployee Type: RegularPercentage of Travel Required: Up to 10%Type of Travel: Continental US* * *

The Opportunity

The Master Scheduler will be responsible for developing, maintaining, and optimizing project schedules to ensure the timely delivery of projects. This role requires a strong understanding of scheduling tools, project management principles, and the ability to work collaboratively with cross-functional teams. The Master Scheduler will play a critical role in aligning project timelines with strategic objectives and resource availability.

Responsibilities:

Develop, baseline, and maintain program and portfolio-level Integrated Master Schedules that reflect acquisition milestones, documentation required for milestone decision reviews, vendor contractual deliverables, hardware production, and Force Protection systems integration.

  • Integrate lower-tier schedules from vendors, integrators, Integrated Product Teams, and government activities into a single networked Integrated Master Schedule with horizontal and vertical traceability.
  • Map multi-tier production and delivery schedules so that slips at any tier are visible against downstream integration.
  • Forecast production shortfalls and quantify schedule impact to subsequent vendors and to Force Protection systems integration, including “what-if” and recovery scenarios.
  • Identify, track, and status defense acquisition events and documentation (for example, milestone decision reviews, entrance and exit criteria, and supporting artifacts) so review readiness is visible in the Integrated Master Schedule.
  • Perform critical path, driving path, float, and predecessor/successor analysis; identify schedule conflicts, logic gaps, and constraint issues; recommend corrective action.
  • Conduct schedule health assessments consistent with industry and Department of Defense practice (for example, Defense Contract Management Agency 14-point assessment, National Defense Industrial Association Planning and Scheduling Excellence Guide, Government Accountability Office Schedule Assessment Guide) and drive remediation with activity owners.
  • Collect status from program teams and vendors on an established business rhythm; update the Integrated Master Schedule; and produce variance, milestone, and forecast reports.
  • Prepare briefings, dashboards, and recommendations for program leadership and government stakeholders; support Integrated Product Teams, program reviews, and milestone-related events.
  • Coordinate across engineering, production, purchasing/contracts, logistics, and project management to align demand, resources, and delivery commitments.
  • Maintain configuration control of the schedule baseline and document approved changes.

Qualifications:

  • Active Secret security clearance.
  • Bachelor’s degree in Engineering, Computer Science, Business Administration, or a related field is ideal.
  • 5+ years of relevant scheduling, project controls, or program management experience supporting complex programs, preferably in a Department of Defense, defense industry, or mission-critical environment.
  • Demonstrated ability to develop, manage, and maintain Integrated Master Schedules for multi-program or multi-vendor efforts.
  • Experience integrating supplier / Original Equipment Manufacturer or production schedules into a program-level Integrated Master Schedule and analyzing downstream impacts.
  • Strong analytical skills, including critical path analysis, schedule variance analysis, and identification of schedule risk.
  • Ability to collaborate with cross-functional teams and communicate schedule status, risks, and recommendations to senior leadership and government stakeholders.
  • Proficiency in Microsoft Project and Microsoft Office (especially Microsoft Excel).

Desired:

  • Excellent analytical, problem-solving, and decision-making skills.
  • Strong communication and interpersonal skills.
  • Ability to work in a fast-paced, dynamic environment and manage multiple priorities.
-

What You Can Expect:

A culture of integrity.

At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose - to ensure the safety of our nation.

An environment of trust.

CACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.

A focus on continuous growth.

Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground - in your career and in our legacy.

Pay Range:

There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.

The proposed salary range for this position is:

$94,400 - $198,200

CACI is an Equal Opportunity Employer.All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.

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