**Amentum is expecting to GROW! We are currently accepting and pipelining resumes for future added/growth positions across multiple contracts in both Norfolk and Groton. We do not have an immediate position available but will retain and review all applications for when we have opening(s) in the future.** Are you looking to continue providing IT support to the world's finest submarine fleet? If so, Amentum may have a position you are looking for, as a Submarine Network On-Site Representative (NOSR) for submarines homeported in Norfolk, VA and Groton, CT. The NOSRs are designated as the TYCOM submarine network system experts embedded with the local ISIC or SUBREDRON as applicable and serve as the liaison between the ship's force and all other support agencies (DoD Inspection/Assessment Teams, RMCs, Program Offices, and IMFs) for shipboard network-based systems. The basic function of the NOSR is to assist the TYCOM in ensuring submarine networks are operated, administered, and maintained per established DoD, DoN, Fleet, and Force policies. Essential Responsibilities: + Provide for onboard and TYCOM administration support, guidance, system onboard training, and monitoring of Submarine Networks at the local ISIC/Submarine Squadrons + Provide support for Submarine Networks including limited non-Submarine Networks client support and non-Submarine Networks laptops/workstations + Mentor and provide instruction and training to fleet LAN administrators in Submarine Networks maintenance and administration procedures (system backups, switch configurations, software configurations, etc.) + Conduct periodic assessments of the submarine crew’s LAN administration capabilities + Establish and provide ongoing periodic training to submarine crews Minimum Requirements: + Three (3) years of experience in the installation, test, and/or maintenance of Submarine Local Area Networks (SUBLAN) Naval Tactical Command Support System (NTCSS) Host Based Security System (HBSS) Navy Information Application Product Suite (NIAPS) advanced information technology equipment and/or major network administration systems on board US Naval Submarines + Ability to obtain IAT III certification within 6 months of hire + Must be able to obtain and maintain a Secret US Clearance. Note: US Citizenship is required to obtain a Secret Clearance Preferred Qualifications: + Active Secret US Government Clearance. Note: US citizenship is required to maintain a Secret clearance. + SubLAN experience on various classes of submarines including the Virginia class + CompTIA Advanced Security Practitioner (CASP+) or Certified Information Systems Security Professional (CISSP) Amentum is proud to be an Equal Opportunity Employer. Our hiring practices provide equal opportunity for employment without regard to race, religion, color, sex, gender, national origin, age, United States military veteran’s status, ancestry, sexual orientation, gender identity, marital status, family structure, medical condition including genetic characteristics or information, veteran status, or mental or physical disability so long as the essential functions of the job can be performed with or without reasonable accommodation, or any other protected category under federal, state, or local law. Learn more about your rights under Federal EEO laws and supplemental language at EEO including Disability/Protected Veterans (https://www.dol.gov/agencies/ofccp/posters) and Labor Laws Posters (https://protect-us.mimecast.com/s/MI5TC2kqOqsOBPMVfnZ32U) .