MITRE · 13 hours ago
Intermediate Classified Systems Administrator
MITRE is a not-for-profit corporation focused on tackling the nation's toughest challenges. They are seeking an Intermediate Classified Systems Administrator to provide user/customer facing support and perform system administration tasks while ensuring mission success for various projects.
Cyber SecurityInformation TechnologyNon ProfitQuantum ComputingSaaS
Responsibilities
Incident and Request Management: Handle and resolve escalated service desk tickets, ensuring timely resolution of technical issues and user requests while adhering to established SLAs (Service Level Agreements)
System Administration: Perform routine maintenance tasks, such as user account management, password resets, access provisioning, and basic troubleshooting for hardware, software, and network-related issues
Documentation and Knowledge Base Maintenance: Create, update, and maintain technical documentation, user guides, and knowledge base articles to improve efficiency and empower end-users to resolve common issues independently
Escalation and Collaboration: Collaborate with higher-level IT teams or vendors to escalate complex issues, ensuring proper communication and follow-up until resolution
Monitoring and Reporting: Monitor system performance, service desk metrics, and ticket trends, providing regular reports to management and identifying opportunities for process improvement
Training and Support: Provide guidance and training to junior service desk staff and end-users, promoting best practices and ensuring consistent adherence to Classified IT policies and procedures
Qualification
Required
Typically requires a bachelor's degree and a minimum of 2 years of related experience; or an advanced degree with relevant experience who can immediately contribute at this job step; or equivalent combination of related education and work experience
Active Top-Secret Clearance
In accordance with DoD 8570.01M, the selected individual must meet the requirements of an IAT Level II as a condition of employment and computing environment training/certification
Security+ Certification / 8570 Certification – IAT Level II (Must possess certification within 6-months of hire date)
1+ year of relevant system administration experience
This position has an on-site requirement of 5 days a week on-site
Preferred
Excellent verbal and written communication skills to interact effectively with users, stakeholders, and security personnel while maintaining professionalism in a high-stakes environment
Experience with classified IT systems, including secure networks (e.g., SIPRNet, JWICS), secure file transfer protocols, and government-approved software and hardware
Demonstrated ability to follow strict procedures, document actions accurately, and ensure compliance with security policies and operational guidelines
Ability to work under pressure, adapt to rapidly changing priorities, and think critically to resolve issues in a secure and dynamic environment
Experience working in cross-functional teams, including security, network, and systems administrators, to ensure seamless operations in a classified setting
Company
MITRE
The MITRE Corporation is working to solve some of the nation’s biggest challenges in defense, cybersecurity, healthcare, homeland security, the judiciary and transportation.
Funding
Current Stage
Late StageTotal Funding
$2.05MKey Investors
US Department of EnergyMassachusetts Technology Collaborative
2023-07-27Grant
2023-06-08Grant· $2.05M
Leadership Team
Recent News
thefastmode.com
2025-10-31
2025-10-29
2025-10-09
Company data provided by crunchbase