Booz Allen Hamilton · 10 hours ago
Systems Administrator
Washington, DC
Full-time
Onsite
Senior Level, Lead/Staff
$62K/yr - $141K/yr
8+ years expBooz Allen Hamilton is a leading consulting firm, and they are seeking a Systems Administrator to install, configure, and maintain mid-range operating systems. The role involves supporting primary O&M systems on Red Hat Enterprise Linux and assisting with cryptography issues and application monitoring until decommissioning.
ConsultingCyber SecurityIT InfrastructureManagement ConsultingSecurity
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
Install, configure, and maintain mid-range operating systems
Apply advanced skills, extensive technical expertise, and full industry knowledge
Support primary O&M systems to ensure they are capable of operating on Red Hat Enterprise Linux, including 8 and 9
Work through cryptography issues with password-based encryptions, configuring Security-Enhanced Linux (SELinux) and working with other tools, as required by our authority to operate
Provide support to both the applications as well as custom installation scripts
Assist in monitoring and sustaining applications onsite until they are decommissioned
Qualification
Required
Experience working with Java, Java Persistence API (JPA), Java Web Services (JAX-RS), Java Cryptography Extension (JCE), Hibernate, JavaScript, Apache Ant, Apache HTTPD, and Apache Tomcat
Knowledge of Apache Solr, PostgreSQL, MongoDB, Oracle DB, and Red Hat Enterprise Linux 7, 8, and 9
Knowledge of FIPS mode, SELinux, firewall daemon (firewalld), file access policy daemon (fapolicyd), and basic system administration
Ability to perform daily systems administration
TS/SCI clearance with a polygraph
Bachelor's degree and 10+ years of experience with systems administration, or Master's degree and 8+ years of experience with systems administration
Ability to obtain a Security+ Certification before start date
Preferred
Experience working in a classified environment
Possession of excellent verbal and written communication skills
Benefits
Health
Life
Disability
Financial
Retirement benefits
Paid leave
Professional development
Tuition assistance
Work-life programs
Dependent care
Company
Booz Allen Hamilton
Booz Allen Hamilton is a consulting firm that specializes in analytics, technology, and engineering.
10001+ employees
Funding
Current Stage
Public CompanyTotal Funding
$3.03B2025-03-11Post Ipo Debt· $650M
2023-08-01Post Ipo Debt· $650M
2020-08-13Post Ipo Debt· $700M
Leadership Team
Matthew Calderone
Chief Financial Officer and Executive Vice President
Kristine Anderson
Chief Operating Officer
Recent News
WSJ.com: US Business
2026-01-24
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