Cyber Systems Analyst with Security Clearance

Washington, Washington DC

ManTech International
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ManTech seeks a motivated, mission-oriented Cyber Systems Analyst in the Washington DC area. As a Cyber Systems Analyst, you will be responsible for providing full time support to the Department of Energy (DOE) customer. You will be part of team of Cyber Security Professionals, Systems Engineers, Database Administrators and Systems Administrators Responsibilities for supporting operations to maintain and upgrade their ManTech Sentris implementation (a client / server application), using best practices from cloud implementations to quickly build, test, validate, deploy, and maintain the customer's implementation, including all available Sentris Feature Packs, SIMS Software databases, underlying Microsoft platforms, and any custom integrations developed for the customer. Responsibilities include but are not limited to: Maintaining and troubleshooting customer Windows servers and workstations, both on-site and remotely.
Performing Windows System Administration tasks like user management, backups, software installation, and system monitoring.
Providing remote troubleshooting through diagnostic techniques and customer interaction.
Accurately logging all tickets using the defined tracking software and following up with customers.
Writing, editing, and following Standard Operating Procedures (SOPs). Minimum Qualifications: Bachelor's Degree or 7 years directly related experience.
DoD 8570 IAT Level II Certification (Security+ CE) required within 6 months of hire.
Knowledge of Microsoft Windows 11, Active Directory, Office 2019/2022, and Windows 2019/2022 Servers.
Working knowledge of Microsoft Exchange 2019.
Sentris experience or completion of Sentris training within 90 days of hire. Preferred Qualifications: IT technical knowledge and experience.
Sentris Engineering Training.
Experience identifying and performing schedule risk analysis. Clearance Requirements: US Citizenship required and active SSBI Top Secret adjudicated within the last 5 years.
Candidate will be submitted for SCI clearance. Physical Requirements: The person in this position must be able to remain in a stationary position 50% of the time. Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations
Date Posted: 09 May 2025
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