Information Assurance Systems Administrator

Booz Allen Hamilton•Leavenworth, KS

1d•$61,900 - $141,000•Remote

About The Position

The Information Assurance System Administrator (IASA) provides dedicated information assurance and systems administration support to a training program. This role is vital for ensuring the security, compliance, and operational readiness of all information systems, networks, and training infrastructure used during Warfighter Exercises (WFXs). The IASA applies Department of Defense (DoD) regulations and best practices to safeguard against cyber threats, mitigate vulnerabilities, and maintain system integrity in both classified and unclassified environments.

Requirements

5+ years of experience in system administration and information assurance
Experience with Army Mission Command Systems (AMCS) and constructive training simulations
Experience with server operating systems such as Windows Server and Linux, virtualization software such as VMware, and cybersecurity tools such as ACAS and HBSS
Knowledge of DoD and Army information assurance policies and procedures
Secret clearance
Bachelor's degree in CS, IT, or Cybersecurity
Security+ Certification

Nice To Haves

TS/SCI clearance
CISSP Certification

Responsibilities

Perform system and network administration duties for data centers, including physical and virtual servers and workstations supporting Command and Control Information Systems (C2IS).
Manage the IAVM program by applying patches, hotfixes, and security patches as directed by higher command.
Ensure all systems remain compliant with security mandates.
Support the RMF process by ensuring all systems are built, configured, and maintained according to DoD standards, including reviewing Security Technical Implementation Guides (STIGs) and Best Business Practices (BBPs).
Configure, operate, and maintain Assured Compliance Assessment Solution (ACAS) servers to conduct regular vulnerability scans of network enclaves, both unclassified and classified.
Report scan results to the Information System Owner (ISO).
Assist technical teams and training audiences with resolving cybersecurity and systems administration issues during WFXs.
Diagnose and resolve complex hardware, software, and network failures, and implement solutions to restore production capabilities.
Administer access control lists and manage user account permissions for network and system access.
Implement system and data backup procedures and develop recovery plans to ensure mission data and systems can be restored following an outage.
Create and maintain technical documentation for servers, network infrastructure, and associated information systems.