Senior Nlyte DCIM Systems Administrator - TS/SCI Polygraph
Listed on 2026-11-05
-
IT/Tech
Systems Administrator, Cybersecurity
Type of
Requisition :
Regular Clearance Level Must Currently Possess:
Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain:
Top Secret SCI + Polygraph Public Trust/Other
Required:
None Job Family: IT Infrastructure and Operations
- Skills:
Information Systems Technology, Nlyte (Inactive), Recovery Planning - Certifications:
None - Experience:
8 + years of related experience - US Citizenship
Required:
Yes
Advance how our customers operate while you advance your career. Join GDIT as a Systems Administrator Sr Principal and build an impactful career in enterprise IT, collaborating with people who are driven and resourceful like you.
- Oversee the installation, configuration and maintenance of servers including physical and virtual environments.
- Provide System Engineering support for Nlyte (Data Center Infrastructure Management Platform) expansion
- Provide maintenance support of sensor (temperature and humidity) network and iPDU (Power Distribution Unit) reporting into Nlyte
- Provide network IP address management
- Provide support to maintaining Nlyte accreditation
- Track, create and delete Nlyte user accounts and permissions
- Provide cloud storage management and backup/restore management
- Provide cloud system performance management
- Collaborate with stakeholders to understand business needs and requirements and provide appropriate solutions.
- Manage the Active Directory, and other core IT services.
- Monitor systems performance and troubleshoots complex issues to ensure high availability and reliability.
- Perform maintenance such as patch management, updates and backups.
- Plan and execute systems upgrades and hardware/software installations.
- Ensure systems are updated with latest security patches and software updates.
- Implements and maintains security measures to protect systems from unauthorized access and vulnerabilities.
- Conduct security audits and assessments to ensure compliance with organization policies and regulatory requirements.
- Develop, manage and test backup and recovery procedures to ensure data integrity and high availability.
- Develop and maintain disaster recovery plans for critical systems and services.
- Participate in disaster recover drills and business continuity planning.
- Provide support to end users and other IT staff by resolving complex hardware, software and system related issues.
- Maintain detailed documentation of system configurations, procedures and changes.
- Create reports on system performance, security incidents and other key metrics.
- Coordinate with other IT teams to ensure coordinated delivery of IT services.
- Provide recommendations for system improvements based on analysis and industry best practices.
- Perform additional duties as assigned.
- May assist in the development of IT policies and procedures.
- May coach and provide guidance to less experienced professionals.
- May serve as a team or task lead.
- May manage project timelines, budgets and resources
Supervision Received:
Works independently under limited supervision
- Education:
Technical Training, Certification(s), Degree, or equivalent experience - Experience:
8+ years of related experience - Security clearance level: TS/SCI with Polygraph
At GDIT the mission is our purpose, and our people are at the center of everything we do. Growth: AI-powered career tool that identifies career steps and learning opportunities. Support:
An internal mobility team focused on helping you achieve your career goals. Rewards:
Comprehensive benefits and wellness packages, 401K with company match, and competitive pay and paid time off. Community:
Award-winning culture of innovation and a military-friendly workplace The likely salary range for this position is $140,250 - $189,750. This is not, however, a…
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