Leidos · 2 days ago
Classified Area System Administrator
Huntsville, AL
Full-time
Onsite
Entry Level
$59K/yr - $107K/yr
2+ years expLeidos is an industry and technology leader serving government and commercial customers. They are seeking an early career System Administrator to design, maintain, and enhance classified environments, ensuring compliance with information assurance requirements and continuity of operations.
ComputerGovernmentInformation ServicesInformation TechnologyNational SecuritySoftware
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
Set up and maintain Windows servers, desktops, and network devices; bonus points for Linux experience
Embrace new technologies to meet evolving requirements
Contribute to system design, hardware/software implementation, and overall infrastructure support
Document system configurations and baselines
Provide backup and recovery services while managing file systems and disk space
Utilize desktop and server virtualization within Hyper-V, VMWare vSphere and ESXI
Handle ticket load and prioritization of daily on-site support and troubleshooting
Work on multiple projects, either as a team member or occasionally leading a project
Manage user accounts and access control in a domain or stand-alone environment
Ensure the proper marking, handling, and storage of classified materials
Troubleshoot and repair Windows operating system issues on server and workstations
Qualification
Required
Bachelor's Degree and a minimum of two 2 years of System Administrator experience
Current Secret clearance with ability to obtain a Top-Secret clearance
DoD Directive 8570 / 8140 Information Assurance Technical (IAT) Level II certification. (Security+ CE, CCNA Security, CySA+, GICSP, GSEC, CND, SSCP)
Familiarity with Risk Management Framework requirements for Windows and Linux systems
Strong written and verbal communication skills
Ability to interface effectively with security agencies, customers, and management
Manage multiple networks in a dynamic, demanding environment
Set up and maintain Windows servers, desktops, and network devices; bonus points for Linux experience
Embrace new technologies to meet evolving requirements
Contribute to system design, hardware/software implementation, and overall infrastructure support
Document system configurations and baselines
Provide backup and recovery services while managing file systems and disk space
Utilize desktop and server virtualization within Hyper-V, VMWare vSphere and ESXI
Handle ticket load and prioritization of daily on-site support and troubleshooting
Work on multiple projects, either as a team member or occasionally leading a project
Manage user accounts and access control in a domain or stand-alone environment
Ensure the proper marking, handling, and storage of classified materials
Troubleshoot and repair Windows operating system issues on server and workstations
Preferred
Previous experience in a classified Collateral environment / SAP / SCI
System Administrator experience in a similarly sized organization
Understanding of network concepts, Type 1 encryption devices (e.g., TACLANE), and cybersecurity tools
Knowledge of securely configuring network equipment (switches and firewalls)
Benefits
Health and Wellness programs
Income Protection
Paid Leave
Retirement
Company
Leidos
Leidos is a Fortune 500® innovation company rapidly addressing the world’s most vexing challenges in national security and health.
10001+ employees
Funding
Current Stage
Public CompanyTotal Funding
unknown2025-02-20Post Ipo Debt
2013-09-17IPO
Leadership Team
James Carlini
Chief Technology Officer
Theodore Tanner
Chief Technology Officer
Recent News
MarketScreener
2025-12-16
2025-12-16
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