Junior Windows System EngineerCornerstone Defense • Reston, Virginia, United States
Junior Windows System Engineer
Cornerstone Defense
- Reston, Virginia, United States
- Reston, Virginia, United States
À propos
Active TS/SCI with CI Polygraph
The Junior Windows Systems Engineer supports the configuration, deployment, and maintenance of Windows-based systems within a secure, mission-critical environment. This role works closely with the DevOps team and senior engineers to assist in system installation, patching, and performance monitoring across classified networks. Responsibilities include managing day-to-day Windows operations, monitoring system performance, and identifying potential issues to maintain consistent uptime and efficiency. The engineer will respond to user incidents, provide Tier II-level troubleshooting, and document resolutions to ensure repeatable and efficient processes.
Additional duties include maintaining accurate records of system performance metrics, assisting with Active Directory and Group Policy management, and supporting cloud-integrated environments such as AWS. The role also contributes to developing user training materials and onboarding documentation for new personnel.
Required Experience
Experience supporting Microsoft Windows Server and workstation environments, including patching, imaging, and configuration management.
Familiarity with Active Directory, Group Policy, and basic PowerShell scripting.
Experience supporting AWS or hybrid Windows-to-cloud deployments.
Understanding of IT best practices in high-availability, security-sensitive environments.
Strong troubleshooting, documentation, and communication skills with the ability to explain technical issues clearly.
Proven ability to work collaboratively in a team-oriented, matrixed environment.
Active Security+ certification.
Desired Experience
Bachelor’s degree in Computer Science, Information Systems, or related field.
Familiarity with federal IT environments, acquisition processes, or government contracting operations.
Exposure to DoD or Intelligence Community systems and related compliance standards (e.g., DISA STIGs).
Benefits
Medical, Dental and Vision Plans
Generous PTO Policy
401(k)
HSA and FSA options
Life and Disability Insurance
Tuition Reimbursement and Training
Perks at Work Discount Program
Referral Program
Leads Generation Program
CollegeAmerica 529 plan
Fitness Reimbursement Program
Travel Assistance
Norton Lifelock Benefit Solutions
Life Planning Financial & Legal Services
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Compétences linguistiques
- English
Avis aux utilisateurs
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