Application Engineer with Security Clearance

Application Engineer Position Description: The Application Engineer will be responsible for performing the following tasks and services:SMTP: Managing high-volume (more than 1M messages per day) SMTP relays Subject matter expert functions for the Proofpoint mail security system Diagnosing mail delivery issues through several layers of security using only logs Mail routing using an LDAP directory Proxies: Subject matter expert level knowledge with the Bluecoat Proxy SG and SSL inspection systems Extensive experience diagnosing user connectivity issues using logs Work with partner entities to provide in-depth investigation Work with partner entities to modify policy on systemsDNS: Manage the Infoblox DNS system as well as general BIND/DNS functionality Monitoring: Utilize the Xymon monitoring system Configure Xymon and create new monitoring modules Use Xymon to investigate problems Provide reports as needed for management Use Dynatrace and SNMP-based monitoringLogging: Maintain archival logging for network systemsZero Trust: Support Zscaler Zero Trust solution for TIC 3.0 deploymentTools: Support Bluecoat IPAMNetworking and Systems: Support network technologies and Unix/Linux operating systems Required Skills:Must be a US CitizenBachelors degree. Engineering preferedActive Top Secret security clearance5+ years of experienceCertified Systems Engineering Professional (CSEP)