Lead Sourcing Management

AT&T

Lead sourcing manager negotiating and managing technology supplier contracts for AT&T’s U.S. Government subcontracting team.

Posted 9/8/2026full-timeChantilly • Maryland, Virginia • 🇺🇸 United StatesSenior💰 $118,800 - $178,200 per yearWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in managing and negotiating complex subcontract agreements while ensuring compliance with FAR, DFARS, and other procurement regulations. Proven ability to develop sourcing strategies and optimize supplier performance to support government contracts.

Highest-signal resume keywords

Subcontract ManagementNegotiation SkillsFAR ComplianceSupplier Relationship ManagementRisk Mitigation

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Contract AdministrationSourcing StrategiesPerformance Metrics AnalysisSubcontract ExecutionCost Optimization

Soft Skills

LeadershipMentoringCollaborationAdvocacyContinuous Improvement

Certifications & Qualifications

Relevant Certification

Industry Keywords

Government ContractsProcurement CodesSubcontracting RisksContract LifecycleProgram Execution

About the role

Key responsibilities & impact

Manage, monitor, and strategically source technology supplier contracts supporting the U.S. Government
Lead the process from requests for proposal, quote, and information through subcontract execution, management, and closeout
Advocate for the company internally and with suppliers to mitigate policy impacts, reduce risk, and drive successful outcomes through negotiation
Lead negotiation, execution, and administration of complex subcontract agreements
Develop and implement sourcing and subcontracting strategies supporting government contract pursuits and program execution
Optimize supplier selection and drive cost, schedule, and performance objectives
Establish and maintain strategic relationships with subcontractors and suppliers
Oversee subcontractor performance throughout the contract lifecycle and facilitate collaboration for successful program delivery
Identify, assess, and mitigate subcontracting risks
Ensure compliance with FAR, DFARS, CFR, state procurement codes, contract flow-down requirements, and internal governance policies
Monitor subcontract performance metrics and analyze sourcing and procurement effectiveness
Lead continuous improvement initiatives
Mentor less experienced staff and influence executive decisions

Requirements

What you’ll need

Bachelor’s degree (BS/BA) desired
5+ years of related experience
Certification is required in some areas
U.S. Citizenship required
Clearance is not required, but candidate must be clearable if necessary
Ability to work 5 days per week in the office at AT&T’s office in Chantilly, VA or Columbia, MD
No relocation is available

Benefits

Comp & perks

Medical/Dental/Vision coverage
401(k) plan
Tuition reimbursement program
Paid Time Off and Holidays (based on date of hire, at least 23 days of vacation each year and 9 company-designated holidays)
Paid Parental Leave
Paid Caregiver Leave
Additional sick leave beyond what state and local law require may be available but is unprotected
Adoption Reimbursement
Disability Benefits (short term and long term)
Life and Accidental Death Insurance
Supplemental benefit programs: critical illness/accident hospital indemnity/group legal
Employee Assistance Programs (EAP)
Extensive employee wellness programs
Employee discounts up to 50% off on eligible AT&T mobility plans and accessories, AT&T internet (and fiber where available) and AT&T phone