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Abacus Technology Corporation · 3 months ago

Systems Administrator (Big IP F5)

US-AL-Montgomery

Full-time

Onsite

Mid Level

3+ years exp

Abacus Technology Corporation is seeking a Systems Administrator to provide Big IP F5 support for the Air Force Intranet Control (AFINC) III Support program at Maxwell AFB/Gunter Annex. The role involves operating and maintaining F5 appliances, managing application integration designs, and troubleshooting SSL configurations.

Information TechnologySoftwareTelecommunications

No H1B

Security Clearance Required

U.S. Citizen Only

Responsibilities

Operate, maintain, monitor F5 appliances, configurations, identify BIG‐IP Traffic Processing Objects, and analyze overall health and effectiveness of multiple Big IP F5 instances

Manage application integration designs around application logic and authentication configuration (session management, application redirects, rewrites, migration scenarios, app routing, CAC/PIV authentication)

Support, troubleshoot and configure SSL intercept/inspection, web certificates, certificate management, PKI Certificate Authority (CA) bundles, private/public keys

Install, configure, and administer Big IP F5 Platform Suite referencing Web Applications with Local Traffic Manager (LTM) and Access Policy Manger (APM) services

Install and patch Big IP F5 systems, and document DISA Security Technical Implementation Guidelines (STIGs) checklists

Design and administrator load balancing strategies/ techniques, in application switching / traffic management, knowledge of persistence and SSL certificates

Create and maintain documentation detailing architecture components, configurations, monitoring & alerting setup, troubleshooting guides, and checklists

Qualification

Big IP F5SSL intercept/inspectionF5 Certified Technology SpecialistSecurity+ certificationAnalytical skillsCommunication skills

Required

3+ years experience with Big IP F5 products

HS diploma or GED

Must be Security+ certified or hold an equivalent IAT II certification

Must hold one of the following certifications or be able to obtain within 90 days of hire: F5 Certified Technology Specialist (F5‐CTS) – Local Traffic Manager (LTM); F5‐CTS – Access Policy Manager (APM); or F5 BIG‐IP Certified Administrator

Experience with Big IP F5 products performing systems administration, including installations, configurations, monitoring system performance and availability, upgrades, troubleshooting, and certificate management

Excellent communication skills and analytical skills to troubleshoot issues

Must be a US citizen and hold a current Secret clearance