ManTech is seeking a skilled, professional, and service-oriented **Accounting Clerk I** to join our vehicle sustainment team. The selected candidate will provide accounting and administrative support to multiple families of vehicles globally on the Allied Logistics Engineering Capabilities Sustainment (ALECS) program. **Responsibilities include, but are not limited to:** + Performs general accounting activities: + Including the preparation, maintenance and reconciliation of Expense Reports, Travel Authorizations, Accounts payable/Vouchers, and other administrative duties. + Prepares, records, analyzes, and reports accounting transactions and ensures the integrity of accounting records for completeness, accuracy, and compliance with FAR, DFAR, JTR, TOR, and Company policy. + Ability to work independently with minimal supervision or guidance. + Develops skills to perform basic activities in own job. + Understands how the assigned duties integrate with others in the team. + Uses existing procedures to solve routine problems; has limited discretion. + Impacts the accuracy and quality of own work. + Performs other related duties as assigned. **Required Qualifications** : + Must be US Citizen. + 2+ years of relevant work experience. + Areas of expertise Accounts Payable, Expense Report Audit, Travel Cost analysis, Microsoft Excel. + Ability to enter data accurately and efficiently into computer software and systems. + Basic mathematical skills. + Good verbal communication skills. + Proficient in Microsoft Office Suite or related software. + Ability to successfully pass a Pre-Employment Drug Screening. + Must have a High School Diploma or GED. **Desired Qualifications:** + Familiarity with military or commercial accounting/finance experience. **Clearance Requirements:** + Must be able to obtain and maintain a Public Trust clearance. **Physical Requirements:** + Must be able to work with computers and CRTs, and type on a computer keyboard for long periods of time. + Must be able to balance, bend, carry, crouch, stretch and kneel. ManTech International Corporation, as well as its subsidiaries proactively fulfills its role as an equal opportunity employer. We do not discriminate against any employee or applicant for employment. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran. If you are a qualified individual with a disability and require a reasonable accommodation to apply for a position with ManTech through its online applicant system, please email us at careers@mantech.com and provide your name and contact information.