Accounts Payable Specialist

Accounts Payable Specialist

Job Locations


US-VA-Tysons

ID


2026-14713

# of Openings


2

Overview

LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation and speed. Investing in technology and prototypes ahead of need, LMI brings commercial-grade platforms and mission-ready AI to federal agencies at commercial speed.

Leveraging our mission-ready technology and solutions, proven expertise in federal deployment, and strategic relationships, we enhance outcomes for the government, efficiently and effectively. With a focus on agility and collaboration, LMI serves the defense, space, healthcare, and energy sectors-helping agencies navigate complexity and outpace change. Headquartered in Tysons, Virginia, LMI is committed to delivering impactful results that strengthen missions and drive lasting value.

Responsibilities

Accounts Payable Activities

This individual will be responsible for processing travel vouchers and expense reimbursements. They will be responsible for employee service responses for any expense related requests including questions surrounding submission and payment status.

Review and approve travel expenses against LMI policy requirements and restrictions.
• Verify and prepare for entry into the Accounts Payable and Purchase Order applications module: vendor invoices, travel vouchers, employee reimbursements, and other requests for payment which are substantiated by purchase orders, receiving reports, or other miscellaneous expense documents in accordance with company accounting policies and procedures.
• Determine and assign proper general ledger and project number codes to all invoices and other requests for payment.
• Enter accounts payable data into automated module within required time frame for scheduled payments.
• Test Costpoint system changes and report related findings.
• Suggest process improvements and support improvement initiatives
• Rotate in the Tuesday EFT check run

Records Management

• Maintain control of current accounting files, records, and archives using both physical and data imaging process.
• Periodic review of documents to management to ensure proper filing and adequacy of data backup

Qualifications

• Degree in accounting, finance, business, or related field strongly preferred. Significant equivalent experience, in lieu of degree, may be considered when applicable.
• 3+ years of progressively responsible work experience in a business environment is desired.
• 3+ years in Accounts Payable desired
• Strong computer skills required, as well as ability to work with spread sheet software required
• Experience with DELTEK Costpoint required and Time and Expense preferred
• Experience in government contracting accounting required
• Must be knowledgeable of the FAR & JTR regulations
• Strong problem solving and analytical skills essential
• Excellent command of English grammar with strong verbal and written communication skills required
• Ability to compose, edit and proofread business correspondence
• Must have strong time management and planning skills and be able to coordinate and prioritize multiple projects and assignments with little supervision
• Must maintain attentional to detail in a high volume, fast paced environment
• Strong interpersonal and listening skills
• Ability to work and communicate in a professional manner and with a professional demeanor essential
• Able to adapt to changing work efforts and manage impact of shifting priorities
• Able to work effectively in a deadline-oriented environment essential
• Able to contribute to a professional work environment by demonstrating integrity, promoting teamwork, and fostering positive communication
• Able to maintain familiarity with current LMI policies and procedures
• Able to maintain absolute confidentiality in all business matters
• Must be capable of maintaining regular attendance

Target salary range: $40,000-$65,000

Disclaimer: The salary range displayed represents the typical salary range for this position and is not a guarantee of compensation. Individual salaries are determined by various factors including, but not limited to location, internal equity, business considerations, client contract requirements, and candidate qualifications, such as education, experience, skills, and security clearances.

Job Locations

US-VA-Tysons

LMI is an Equal Opportunity Employer. LMI is committed to the fair treatment of all and to our policy of providing applicants and employees with equal employment opportunities. LMI recruits, hires, trains, and promotes people without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, pregnancy, disability, age, protected veteran status, citizenship status, genetic information, or any other characteristic protected by applicable federal, state, or local law. If you are a person with a disability needing assistance with the application process, please contact View email address on click.appcast.io
Colorado Residents: In any materials you submit, you may redact or remove age-identifying information such as age, date of birth, or dates of school attendance or graduation. You will not be penalized for redacting or removing this information.
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