IT Security Engineer
Location: Washington, DC 20024
Work Arrangement: Hybrid Only local candidates from the DMV region will be considered (2-3/week)
Submission Deadline: No new submittals after December 26, 2025
Work authorization: US Citizen
Position Overview
The IT Security Engineer will serve as a senior technical resource responsible for the design, implementation, security, and ongoing administration of enterprise Active Directory (AD) and identity management solutions. This role requires deep expertise in Microsoft Active Directory, Group Policy, identity synchronization, and security architecture to ensure a secure, reliable, and compliant directory services environment. The engineer will lead large-scale AD initiatives, support security and compliance requirements, and collaborate closely with system administrators, service managers, and business stakeholders.
Duties and Responsibilities
Required Qualifications
Preferred Qualifications
ABOUT THE COMPANY
Headquartered in Leesburg, Virginia, Zenius Corporation is a HUBZone-certified small business. Zenius specializes in providing Grants Management, IT Modernization, Acquisition Management, and Financial Management services to Federal agencies. Zenius is selected by Inc 5000 as one of the fastest-growing companies in the DC Metro Area, awarded in 2025, 2024, 2021, and 2020. Zenius is also listed by Financial Times as one of the fastest-growing companies in the Americas in 2021. Zenius is an awardee of 2019 Best of Leesburg winner (Business Management Consultant category).
BENEFITS
Zenius Corporation is an employee-oriented company. Join us now and help us grow!
We offer a competitive benefits package that includes paid holidays and paid time off, medical insurance including health, vision, dental insurance, 401K matching, Flexible Spending Account and flexible schedules, as per business needs. We also work with our employees on training and professional certification plans that benefit the employee.
EQUAL OPPORTUNITY EMPLOYER:
Zenius Corporation provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, gender, sexual orientation, gender identity or expression, national origin, age, disability, genetic information, marital status, amnesty, or status as a covered veteran in accordance with applicable federal, state, and local laws. Zenius complies with applicable state and local laws governing non-discrimination in employment in every location in which the company has facilities. This policy applies to all terms and conditions of employment, including, but not limited to, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training.
Zenius Corporation expressly prohibits any form of unlawful employee harassment based on race, color, religion, gender, sexual orientation, gender identity or expression, national origin, age, genetic information, disability, or veteran status.
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