At MTSI, we’re known for putting people first, doing what’s right, and delivering mission impact across defense and intelligence programs. We’re growing, and we’re looking for a Senior Manager of Contracts who thrives on building strong teams, elevating processes, and shaping how critical contract activities support our customers and our future.

As a senior-level leader, you are responsible for leading the contract management function, ensuring compliance with legal and regulatory requirements, and providing strategic direction in contract negotiations and administration. You will be involved in significant interaction with senior leadership, developing contract strategies, and overseeing a team of contract professionals to support organizational goals.

You will partner closely with our VP of Contracts to drive strategy, modernize our contracting infrastructure, and ensure excellence across the entire contract lifecycle. If you enjoy solving complex challenges, mentoring high-performing teams, and leading with integrity, this role might be your next chapter.

What You’ll Lead & Deliver

Contract Administration & Negotiation

• Administer multiple contracts from formation through closeout.
• Prepare price proposals and cost volumes in support of new business efforts.
• Review, draft, and negotiate contract terms and conditions for new and existing business.
• Review and negotiate Non‑Disclosure Agreements (NDAs), Teaming Agreements, and other contractual instruments.
• Ensure compliance with all applicable regulations, company policies, and customer requirements.
• OCI development.
• Influence pricing strategy or operate alongside a pricing team.

Stakeholder Engagement & Relationship Management

• Establish and maintain strong working relationships with internal stakeholders and external customers, including DoD, Civilian and Intelligence Community partners.
• Coordinate customer engagement with the Project Managers, functional leads, and other internal partners.
• Respond promptly to stakeholder inquiries and follow up to ensure clarity and alignment.

Leadership & Execution

• Manage and execute moderately complex functional and business tasks, ensuring proper coordination and efficient use of resources.
• Lead the development of functional products, reports, and deliverables associated with assigned tasks.
• Review functional and project deliverables produced by the team to ensure quality, completeness, and consistency with project guidelines.
• Provide constructive feedback to team members to drive continuous improvement.
• Accept responsibility and ownership for tasks assigned to you and your team.

Communication & Presentation

• Clearly explain contract requirements, processes, methodologies, and results in both formal and informal settings.
• Create focused business presentations and present them effectively to leadership and internal customers.
• Accommodate and respond professionally to both positive and constructive customer feedback.

Professional Engagement

• Actively participate in professional development opportunities and corporate or locally sponsored events.
• Support and promote a collaborative environment that demonstrates strong cross-functional teamwork.

What You’ll bring

• Strong knowledge of contracting processes, regulatory requirements, and supplier relationship management
• Strong ability to work under pressure in a fast-paced environment
• Ability to work overtime as required to meet established deadlines
• Expertise with contract management systems, Deltek, SharePoint, and Microsoft Office (especially Excel and Word)
• Exceptional accuracy, attention to detail, and analytical strength
• Strong communicator with the ability to build trust and work across teams
• Proven leadership experience, including people management and developing others
• A drive for continuous improvement, innovation, and professional growth

MTSI Leadership Competencies

All MTSI employees excel in collaboration, technical expertise, entrepreneurial thinking, clear communication, and customer focus.

As a senior leader, you will be:

• Building and scaling high‑performing teams
• Coaching, developing, and supporting people
• Driving performance and delivering results
• Strong organizational planning and prioritization
• Motivating and influencing others
• Strategic thinking, business acumen, and leadership presence
• Agility in change‑heavy environments
• Critical decision-making in complex scenarios

Qualifications

• Bachelor’s degree in a relevant field; master’s degree a plus
• CPCM/CFCM highly desirable
• 15+ years of highly relevant contracts or functional experience
• 7+ years of progressive supervisory/leadership experience
• Deep FAR/DFARS expertise
• Serves as a role model of MTSI’s core values and culture
• U.S. Citizenship is required.
• Ability to obtain and maintain a Top Secret security clearance
• Travel up to 10% as needed

Compensation

The pay range for this position is $120,000 - $140,000; however, base pay offered may vary depending on established government contract ranges, job-related knowledge, skills, 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.

Top Secret

Perks and Benefits

• Vacation:

  New Hires Accrue 20 days of PTO and 10 Holidays per Year

• Health Insurance:

  Zero Deductible Health Plans

• Flexible Schedules:

  Flex Schedules

• Professional Development:

  Up to $10,000 Annual Education/Training Reimbursement

• ESOP:

  Funded Stock Ownership Plan

• 401k Match+:

  6% 401k Match + Immediate Vesting

• Bonus Program:

  Semi-Annual Bonus Opportunity

• Mentorship:

  Career Mentorship Programs

Why is MTSI a great place to work

• 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 Decemeber)
  • 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 visitwww.mtsi-va.com

EEO Statement

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.

Why is MTSI a great place to work

• 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 Decemeber)
  • 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