Senior Systems Administrator – Cybersecurity & Network Operations (5088)

Senior Systems Administrator – Cybersecurity & Network OperationsGhostrock, a subsidiary of Three Saints Bay, LLC, and a Federal Government Contractor industry leader, is seeking a Senior Systems Administrator – Cybersecurity & Network Operations. We are seeking a highly skilled Systems Administrator to support mission-critical IT and cybersecurity operations for Navy programs, including NSWCPD and NAVSEA SEA21.Position Responsibilities:Administer and secure enterprise-level IT systems and networksSupport development and deployment of tools for Navy programsMonitor and maintain server infrastructure, including web and file serversImplement cybersecurity protocols and ensure compliance with DoD standardsCollaborate with engineering and program teams to support operational readinessPosition Requirements:Secret ClearanceEducation Requirements Bachelor's degree from an accredited college or university in one of the following disciplines:Information TechnologyEngineeringComputer ScienceInformation SystemsExperience Requirements Candidates may qualify at one of two levels:Level IV Minimum of ten (10) years of experience in IT and computer programmingAt least three (3) years supporting development of tools for NSWCPD and NAVSEA SEA21 programsAdvanced proficiency in cybersecurity and systems integrationLevel III Minimum of seven (7) years of experience in engineering, computer science, or information systemsDemonstrated experience supporting daily operations of network systems including workstations, file servers, and web serversIntermediate proficiency in cybersecurity and network administrationRequired Certifications Level IV – IAT-3 / Advanced CSWF Proficiency One or more of the following:CASP+ CECCNP SecurityCISACISSP (or Associate)GCEDGCIHLevel III – IAT-2 / Intermediate CSWF Proficiency One or more of the following:CCNP SecurityCySA+GICSPGSECSecurity+ CESSCPThis position is in Philadelphia, PA.