A minimum of three years of Navy Shipboard Signals Intelligence (SIGINT) system maintenance, or equivalent experience is preferred Shipboard systems may include, but are not limited to, Ship's Signal Exploitation Equipment (SSEE) Increment E/F, Cooperative Outboard Logistics Upgrade (COBLU), COMBAT Direction Finding (CDF), classic troll, Integrated Submarine Communications Receiving System (ISCRS), Cryptologic Carry-On Program (CCOP), Advanced Cryptologic Carry-On Exploitation Equipment (ACCES), Hostile Forces Integrated Targeting Service (HITS), STINGRAY, DRT, and BLUESTREAM. Candidates are expected to possess excellent oral and written communication skills and, in the event, prior documented experience is not present, candidates possessing a strong maintenance background, familiarity with Unix/Linux systems troubleshooting, low-level systems administration experience, or Radio Frequency (RF) testing will be given consideration provided they exhibit the ability to train to the aforementioned responsibilities.