Mid-Level Systems Administrator | Secret Clearance

Bravura, Inc.; Quantico (VA); On-site; USD 90,000 - 120,000; Full time

Job summary

Bravura, Inc. is seeking a System Administrator – Intermediate to join the Network & System Support team at Quantico, VA. The role demands 3+ years of experience, a Secret clearance, and hands-on work with core system and network services across Windows and Linux environments.

You will install, configure, and maintain HW/SW, implement SOPs, enforce security policies, and support VMware/VDI tasks at remote sites. This role emphasizes problem-solving and operational readiness.

Qualifications

• 3+ years of system administration experience
• Secret clearance
• Experience with Windows/Linux servers and network services

Responsibilities

• Install, update, and troubleshoot systems/servers.
• Develop and document SOPs for systems administration.
• Maintain baseline security and manage access control.
• Monitor and troubleshoot network services (DNS, DHCP, NTP, SNMP, HTTP/HTTPS, LDAP).
• Assist with VMware and VDI/AVD tasks at remote sites.
• Plan and verify data redundancy and system recovery procedures.

Skills

System administration

Networking basics

VMware

VDI/AVD

Windows Server

Security policies

Education

BS Degree (IT, Cybersecurity, CS, Info Sys., Data Science, or SW Engineering)

DoD training courses

Certifications: Cloud+, Security+, GICSP, GSEC, or SSCP

Tools

LDAP/LDAPS

MS 365

DNS/DHCP/NTP/SNMP

Job description

Bravura, Inc. is seeking a System Administrator – Intermediate to join the Network & System Support team at Quantico, VA. The role demands 3+ years of experience, a Secret clearance, and hands-on work with core system and network services across Windows and Linux environments.

You will install, configure, and maintain HW/SW, implement SOPs, enforce security policies, and support VMware/VDI tasks at remote sites. This role emphasizes problem-solving and operational readiness.