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Booz Allen Hamilton · 5 hours ago

F5 Network Engineer

United States

Full-time

Remote

Senior Level

$78K/yr - $176K/yr

5+ years exp

Booz Allen Hamilton is seeking an experienced F5 Network Engineer to develop and maintain critical network solutions for the Navy. In this role, you will leverage your expertise in F5 BIG-IP platforms to enhance security and reliability for mission-critical network systems.

ConsultingCyber SecurityIT InfrastructureManagement ConsultingSecurity

Growth Opportunities

No H1B

Security Clearance Required

U.S. Citizen Only

Responsibilities

Manage SSL/TLS certificates, including generation, renewal, import, export, and troubleshooting certificate-related issues

Implement and manage client certificate authentication, such as mutual TLS, and OCSP validation within APM or custom iRules

Design, configure, and implement F5 BIG-IP solutions, including LTM and APM modules

Design and implement custom iRules to manipulate traffic at Layer 7, enabling advanced routing, header injection, SSL enforcement, and session control for secure application access

Develop APM Access Policies for CAC/PIV authentication, extracting X.509 certificate attributes, such as UPN and EDIPI, and injecting values into HTTP headers for backend integration, such as ServiceNow and Oracle

Manage and maintain existing F5 BIG-IP infrastructure, including version upgrades, security patching, and performance tuning

Maintaining F5 ticket queue, troubleshoot complex mission systems, and new virtual server builds that include APM, LTM, iRules and security modules and WAF

Develop and maintain comprehensive documentation for F5 configurations, procedures, and troubleshooting guides

Collaborate with other IT teams, including network, security, and application teams, to ensure seamless integration and operation of F5 solutions

Stay current on the latest F5 technologies and best practices, attending training and obtaining certifications as needed

Participate in on-call rotation to provide after-hours support for critical F5 infrastructure

Qualification

F5 BIG-IP administrationLTM moduleAPM moduleSecurity+ CertificationPythonCCNP Enterprise CertificationLAN administrationWAN administrationNetwork incident responseTroubleshootingTechnical curiosity

Required

Ability to translate business requirements into F5-based technical solutions

Secret clearance

HS diploma or GED and 7+ years of experience with F5 BIG-IP administration, including LTM, GTM, and ASM modules, or Bachelor's degree in Computer Science or Information Technology and 5+ years of experience with F5 BIG-IP administration, including LTM, GTM, and ASM modules

Security+ Certification