Enterprise Master Scheduler

Enterprise Master Scheduler Modern Technology Solutions, Inc. 401(k) United States, California, El Segundo Jun 09, 2026 Responsibilities Modern Technology Solutions Inc. (MTSI) is seeking a highly experienced Enterprise Master Scheduler to support the United States Space Force (USSF) organization that is responsible for developing software and the supporting architecture for the organize, understand, plan, decide, direct, and monitor capabilities within the C2 Joint Capability Areas (JCAs). In this role, you will accomplish the standardization, coordination and development of schedules across the Space C2 portfolio. Job responsibilities will include, but may not be limited to: Support the management and development of an Integrated Master Schedule (IMS) for the program, incorporating data from multiple sources such as Integrated Product Teams (IPTs) planning, program partner schedulers and subcontract schedules Manage detailed and master schedules, including analyzing and maintaining critical paths and summary level schedules Participate in recurring schedule briefings on program status and health for both internal/external customers Support the PMO and SEIT team in practical solutioning by leveraging digital engineering capabilities as it relates to schedules and roadmaps Qualifications

Required Experience:

20+ years of professional experience supporting the DoW and/or IC communities 15+ years of experience of schedule development within a DoW and/or IC environment as a SETA Expert knowledge and demonstrated use of MS Project, MS Project Server and Milestone Pro Expert knowledge and demonstrated use of a Schedule Risk Software Analysis tool such as @Risk and/or Full Monte Professional scheduling experience within a System of Systems or Family of Systems portfolio, whether development or sustainment Familiarity with utilizing planning and scheduling best practices DCMA 32 guidelines Comprehension of managing schedules, while analyzing and maintaining critical paths and summary level schedules Skillful at creating and presenting Schedule Management Reviews and senior-level scheduling presentations Familiarity with managing and integrating sub-contract schedules Familiarity with Schedule Risk Assessments (SRA) Experience with creating and managing Roadmaps Experience with DoW space programs.

Desired Experience:

Program Management Institute (PMI) Scheduling Professional (PMI-SP) or PMI Project Management Professional (PMP) certification Education /

Certification Requirements:

B.S. in related field

Security Clearance Level Required:

Able to obtain a SECRET Clearance (Must be a U.S. Citizen)

Location/Travel Requirements:

Place of work is El Segundo, CA - Hybrid (on-site/telework) May require travel up to 10% of time within the continental United States The pay range for this position is $160,000/year to $180,000/year; however, base pay offered may vary depending on established government contract ranges, job-related knowledge, skills, and experience, and other factors. MTSI also offers a full range of medical, financial, and other benefits, dependent on the position offered. Base pay information is based on market location. Applications will be accepted on an ongoing basis. This posting will be renewed periodically until the position is filled. #LI-MW2 #MTSI #

MTSIJOBS

Interesting Work:

Our co-workers support some of the most important and critical programs to our national defense and security.

Values:

Our first core value is that employees come first. We challenge our co-workers to provide the highest level of support and service, and reward them with some of the best benefits in the industry. 100%

Employee Owned:

We have a stake in each other's success, and the success of our customers. It's also nice to know what's going on across the company; we have company wide town-hall meetings three times a year. Great Benefits - Most Full-Time Staff Are Eligible for: Starting PTO accrual of 20 days PTO/year + 10 holidays/year Flexible schedules 6% 401k match with immediate vesting up to $9k annually Semi-annual bonus eligibility (July and December) Company funded Employee Stock Ownership Plan (ESOP) - a separate qualified retirement account Up to $10,000 in annual educational reimbursement Other company funded benefits, like life and disability insurance Optional zero deductible Blue Cross/Blue Shield health insurance plan

Track Record of Success:

We have grown every year since our founding in 1993. Modern Technology Solutions, Inc. (MTSI) is a 100% employee-owned engineering services and solutions company that provides high-demand technical expertise in Digital Transformation, Modeling and Simulation, Rapid Capability Development, Test and Evaluation, Artificial Intelligence, Autonomy, Cybersecurity and Mission Assurance MTSI delivers capabilities to solve problems of global importance. Founded in 1993, MTSI today has employees at over 20 offices and field sites worldwide. For more information about MTSI, please visit www.mtsi-va.com MTSI embraces nine core values including our first core value of Employees come first. Consistent with our Core Values, we are committed to Equal Opportunity, making decisions without regard to race, color, religion, sex, national origin, age, military/veteran status, disability, or any other characteristics protected by applicable law. MTSI is committed to Equal Employment Opportunity and providing reasonable accommodations to applicants and employees with physical and/or mental disabilities.