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IMO / STCW · Passenger Vessel · Security

Chief Security Officer

Also known as: Ship Security Officer (SSO) · Security Manager

Most senior officer for security (ISPS) and public order on a passenger ship; usually designated Ship Security Officer.

What you need to perform it

Primary qualification

  • Ship Security Officer (SSO) certificate under STCW Regulation VI/5 and section A-VI/5; in Spain, a DGMM-approved course (verify the approval resolution in force).
  • Prior career in law enforcement, military police or high-level corporate security; some lines accept an internal career from shipboard security guard (as a guide).
  • Working knowledge of the ISPS Code (SOLAS Chapter XI-2) and of the Ship Security Plan approved by the flag or its Recognised Security Organisation (RSO).

Basic STCW

  • STCW Basic Safety Training (A-VI/1) to sign on.
  • Crowd Management and Crisis Management and Human Behaviour (A-V/2) as a passenger-ship manager (Regulation V/2).
  • Valid seafarer medical certificate per flag.

Specific courses

  • X-ray image interpretation and scanner/archway operation (vendor and company standards).
  • Onboard incident investigation: interviewing, scene preservation, chain of custody and evidential report writing.
  • De-escalation and proportionate physical control techniques per the company use-of-force policy.
  • Designated security duties training (A-VI/6-2) — delivered to and required of the team.
  • Crime-reporting requirements on itineraries with US ports: Cruise Vessel Security and Safety Act (CVSSA, 2010) and FBI/USCG coordination (as a guide, itinerary-dependent).

Indicative experience

As a guide: 5-10 years in law enforcement or military police, or 3-5 years as a shipboard security supervisor, before the chief position. Major lines additionally require 1-2 contracts as Deputy/Assistant Security Officer and a current SSO course. Teams of 10-30 on large ships (as a guide).

Observations

Typical route: security guard/screener (see profile) → supervisor → Deputy Security Officer → Chief Security Officer → shoreside Company Security Officer (CSO). Key limit: there is no police power on board — you contain, document and hand over to the competent authority; ultimate authority always rests with the Master. The formal SSO designation falls on this position in most passenger lines, although under some flags it may fall on a deck officer (verify per company). Maintains the incident log and CVSSA reports in US waters/ports.

What this role does

DepartmentSecurity
GroupSecurity & Protection (ISPS)
Role typeSenior Officer
Reports toStaff Captain / Master
SupervisesSecurity supervisors and guards, Screening operators

On passenger ships, security is not limited to external threats: it includes airport-style access control for thousands of people a day, crimes on board, crowd management with a security angle, and coordination with terminals and police at every call. The job combines the regulatory framework (SOLAS Chapter XI-2 and the ISPS Code, with the master as ultimate authority) with real police craft: investigating without contaminating evidence, containing without overreaching, and documenting everything on the assumption the case may end up before a flag- or port-state court.

Typical watches

  • Department coverage 24/7 in shifts; the chief works a split day with permanent availability for incidents

Key responsibilities

  • Implement and maintain the Ship Security Plan (SSP) under the ISPS Code, including MARSEC level 1-3 changes.
  • Run airport-style access control: gangway, X-ray screening, walk-through detectors and identity verification of passengers, crew and visitors.
  • Investigate incidents and alleged crimes on board: scene preservation, interviews, chain of custody of evidence and CCTV, and reports to the master.
  • Coordinate with the port facility (PFSO), local authorities, port police and immigration at every call, including the Declaration of Security (DoS) where applicable.
  • Manage public order on board: disruptive passengers, alcohol, violence, missing persons on board and cabin-confinement protocols until handover to the authorities.
  • Train crew in security duties, run ISPS drills and exercises and keep the required records.

Operational scope

  • Gangway, terminal and embarkation areas
  • Passenger areas, casino, nightclubs and higher-conflict zones
  • Restricted areas, CCTV and the security control room

Profile reviewed by HydroAbyss (2026). Cited rules and timeframes are indicative: the final requirement is set by the flag State, the Administration and each company.