Job Description Overview: SOSI is seeking a COMSEC Custodian at Ramstein AFB, Germany in support of a large, mission-essential IT services program with continuous (24x7) operations. The candidate will assist our A6 clients with required systems that support IT mission environments. COMSEC Custodians need solid technical skills and experience for the receipt, custody, issue, safeguarding, accounting for, and, when necessary, the destruction of COMSEC material. COMSEC Custodians are responsible for the maintenance of up-to-date records and the submission of required accounting reports. Essential Job Duties: Responsible for supporting the receipt, custody, issue, safeguarding, accounting for, and, when necessary, the destruction or COMSEC material. Assists with shipping cryptographic products and key material weighing up to 50 pounds. Use the Distributed Information Security (INFOSEC) Accounting System (DIAS). Performs Field Tamper Recovery (FTR), upgrading cryptographic device firmware, and ensuring the interoperability of firmware versions between enterprise encryptors. Knowledge of the General Dynamics TACLANE line of In-Line Network Encryptors (INE), to include the KG-175A, KG-175D and KG-175G. Installs, deploys, uses, and manages the General Dynamics GEM-X High Assurance Internet Protocol Encryptor (HAIPE) Manager. Plans and executes Out-Of-Band-Key Transfer (OOBKT) for remote rekey of enterprise encryptors on multiple networks using GEM-X HAIPE Manager. Requires experience in Suite-A and Suite-B network environments, architecture and key material requirements. Reads and interprets complex network drawings and documentation as they relate to cryptographic requirements. Performs hands-on installation, maintenance, configuration and troubleshooting of COMSEC equipment, as required. Programs and operates approved key fill devices, including KIK-20 and KIK-30 and AN/CYZ-10. Performs Over-The-Air-Transfer (OTAT) of key material to remote sites using the General Dynamics Sectera vIPer and the L-3 Secure Terminal Equipment (STE). Provides training and COMSEC oversight to local and remote site personnel for the KG-175A, KG-175D, KG-175G, KG-245X, Sectera vIPer, Sectera GSM, Sectera Wireline Terminal, STE, DTD, SDS (KIK-20) and RASKL (KIK-30). Provides incident response using multiple software applications, including Remedy and JIRA (U). Participates in special projects as required.