• Support pre-award acquisition activities for assigned purchase orders, task orders, and contracts, including market research, procurement planning, historical procurement analysis, and review coordination. • Assist program offices in developing complete and accurate procurement packages, ensuring requirements are ready to proceed through the acquisition process. • Prepare, edit, and organize solicitation and acquisition file documents, including Requests for Proposals, Requests for Quotes, Invitation for Bids, combined synopsis/solicitations, memorandums, checklists, determinations, and findings. • Prepare pre-solicitation and solicitation notices for review and posting through appropriate acquisition channels, including SAM.gov, GSA eBuy, NITAAC, NASA SEWP, and agency platforms. • Support small business procurement actions, including 8(a) offering letters, Small Business Administration coordination, and entry of required information into the Small Business Customer Experience system. • Coordinate with government-wide acquisition contract vehicles and servicing agencies when procurements are conducted through GWACs or other interagency acquisition methods. • Assist with vendor communications, pre-proposal conferences, evaluation meetings, and other procurement-related discussions. • Support technical and past performance evaluations by helping facilitate discussions, organize evaluation materials, assist with scoring and ranking documentation, and prepare source selection support documents. • Analyze business and pricing elements of offers or quotes, assist with negotiation objectives, document findings, and support discussions and award recommendations. • Prepare award documents, supporting documentation, award notices, unsuccessful offeror feedback, debriefing materials, and procurement data reports in FPDS. • Support post-award contract administration, including kick-off meetings, unilateral and bilateral modifications, option notices, administrative actions, and documentation of contract terms and conditions. • Provide acquisition support and guidance to program officials and contractors on contract administration matters. • Assist with de-obligation actions across various contract types, including Firm-Fixed-Price and cost-type contracts. • Create, maintain, and submit complete digital contract files for purchase orders, task orders, contracts, and modifications in accordance with required timelines. • Respond to data calls, attend workload meetings, and provide timely support to contracting personnel and program stakeholders.