TL;DR

Network Security Engineer/Architect (F5 Big-IP): Designing, implementing, and managing application delivery and security infrastructure using the F5 Big-IP platform with an accent on robust load balancing, web application security, and secure access. Focus on integrating F5 solutions with broader security and network services, managing SSL/TLS traffic, and advanced troubleshooting for application availability and performance.

Location: Hybrid (one day per week onsite in Alexandria, VA). Must reside within a daily commutable distance of Alexandria, VA. Active Secret Clearance Required.

Salary: $125,000 – $155,000 Annually

Company

%hirify_global% is a government IT solutions provider focused on transforming government IT through innovative services.

What you will do

Design, implement, and manage F5 Big-IP Local Traffic Manager (LTM) solutions, including iRules and health monitors.
Deploy, tune, and manage F5 Big-IP Application Security Manager (ASM) policies for web application protection (WAF).
Engineer and maintain secure access solutions using F5 Big-IP Access Policy Manager (APM), integrating with 2FA/MFA services.
Configure and administer F5 Big-IP DNS (GTM) for intelligent DNS resolution and global server load balancing.
Integrate the F5 Big-IP platform with other critical infrastructure like NGFWs, DDI solutions, and enterprise monitoring tools.
Lead advanced troubleshooting efforts for application availability and performance issues using diagnostic tools.

Requirements

Bachelor’s degree in computer science, cybersecurity, information technology or a related field + 8 years of professional experience; or 12 years equivalent professional experience.
Must meet or exceed DoD 8140 IAT Level II minimum Security+ certification.
Minimum of 3 years of dedicated experience in application delivery and network security, with a primary focus on the F5 Big-IP platform.
Active Secret Clearance Required.
Expert-level, hands-on experience with F5 Big-IP core modules: LTM, ASM, APM, and DNS (GTM).
Proficiency in iRules development and in-depth knowledge of core application protocols (HTTP/S, DNS, SSL/TLS, TCP/IP).

Nice to have

F5 Certified Administrator (F5-CA) or F5 Certified Technology Specialist (F5-CTS) certifications.
Experience with F5 automation using AS3, Declarative Onboarding, and BIG-IP's iControl REST API.
Familiarity with F5 BIG-IQ for centralized management, monitoring, and analytics.

Culture & Benefits

Meaningful work and a collaborative team environment.
Employee Assistance Program (EAP) and Corporate Discounts.
Learning & Development platform, including certification preparation content.
Training, Education and Certification Assistance (for full-time employees).
Referral Bonus Program and Internal Mobility Program.
Flexible work environment.

Hiring process

Virtual video interview conducted via video with the hiring manager and/or team (camera must be on, valid photo ID presented).
Enhanced Biometrics ID verification screening.
Background check, including criminal history, highest level of education, and employment history verification.