Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

3rd Mate - Marine

ConocoPhillips

Polar Tankers 3rd Mate

Welcome to ConocoPhillips, where innovation and excellence create a platform for opportunity and growth. Come realize your full potential here.

We are one of the world's largest independent exploration and production companies, based on proved reserves and production of liquids and natural gas. With operations and activities in 13 countries, we explore for, develop, and produce crude oil and natural gas globally. We are challenged with an important job to safely find and deliver energy to the world. Our employees are critical to our success, and with them we power civilization.

Fostering an Inclusive Work Environment

To deliver superior performance, we create an environment that respects the contributions and differences of every individual. Wherever possible, we use these differences to drive competitive business advantage, personal growth and, ultimately, create business success.

Job Summary

Polar Tankers Overview Polar Tankers, a wholly owned subsidiary of ConocoPhillips, provides marine transportation for North Slope production, using five company-owned, double-hulled tankers in addition to chartering third-party vessels as necessary. The tankers deliver oil from Valdez, Alaska, to refineries primarily on the West Coast of the United States. The company operates five Endeavour-class tankers: Polar Endeavour, Polar Resolution, Polar Discovery, Polar Adventure and Polar Enterprise.

Description If you are selected as the 3rd Mate, you will be working under the direction of the Master and Chief Mate. The 3rd Mate must have a good understanding of all deck machinery and cargo systems and be proficient at navigation and cargo watch keeping. The 3rd Mate is required to participate in all drills and emergencies and to assist with the enforcement of rules, procedures, regulations, and pollution prevention.

Position Overview

Your responsibilities may include:

  • Navigating the vessel safely
  • Maintaining safety equipment aboard the vessel
  • Documenting accuracy and completion of safety equipment jobs
  • Assisting in cargo operations
  • Assisting the Master in organizing and conducting the safety program aboard the vessel
  • Standing an independent watch in the cargo control room
  • Overseeing the ABs
  • Monitoring the deck and pump room for spills/leaks
  • Making hourly rounds of the pump room during cargo watch
  • Performing all segments of cargo handling
  • Typically works a 12-hour-day consisting of two 4-hour watch periods and an additional 4-hour work period. You may not work more than 15 hours per day or 36 hours per 3-day period

This is a Safety Sensitive position.

Relocation is not available for this position.

Basic/Required:

  • Must be legally authorized to work in the United States on a full-time basis for anyone other than current employer
  • USCG 3rd Mates Unlimited Tonnage endorsement and/or Bachelor's Degree
  • Currently hold, or have the ability (with or without reasonable accommodation) to obtain, a U.S. Passport
  • Merchant Mariner Credential (MMC)
  • Transportation Workers Identification Card (TWIC)
  • Currently hold the following endorsements on Merchant Mariner Credential (MMC):
  • Officer In Charge Of A Navigational Watch
  • Able Seafarer - Deck
  • Rating Forming Part Of A Navigational Watch (RFPNW)
  • GMDSS Operator
  • Proficiency In Survival Craft & Rescue Boats (PSC)
  • Advanced Oil Tanker Cargo Operations
  • Medical First-Aid Provider
  • Advanced Fire Fighting
  • Basic Training
  • Vessel Personnel With Designated Security Duties (VPDSD)
  • Security Awareness
  • Deck Officer 3rd Mate Unlimited
  • Radar Observer
  • Able Seaman Unlimited
  • Lifeboatman
  • Tankerman PIC
  • Willing and able (with or without reasonable accommodation) to perform the following:
  • Be away from home for periods in excess of two months
  • Push/pull up to 200 pounds
  • Lift/carry up to 100 pounds floor to shoulder
  • Lift up to 50 pounds floor to overhead
  • Climb Stairs/ladders
  • Stand for long periods of time

Preferred:

  • Bachelor's degree or higher in Marine Transportation or foreign equivalent
  • 1+ years of direct experience sailing as a cadet on a tanker/ship
  • 1+ years of direct experience sailing as an officer
  • Willing and able (with or without reasonable accommodation) to learn material needed to be successful in the role
  • Able to satisfactorily pass certification exams
  • Able to collaborate, effectively manage and work well with others
  • Possessing strong written and verbal communication skills
  • Able to clearly follow instructions, both written and verbal
  • Able to apply common sense to achieve the desired outcomes according to the company's operating procedures and safety protocols
  • Possessing organization, efficiency and is a methodical problem solver
  • Computer literate
  • Takes ownership of actions and follows through on commitments by holding others accountable and standing up for what's right
  • Delivers positive results through realistic planning to accomplish goals
  • Listens actively and invites new ideas for exchanged opinions, then influences and acts to drive positive performance and achieve results

All licensed officers earn paid leave on the basis of one day worked onboard and one day earned of paid leave. Normal tours are sixty (60) days onboard and sixty (60) days of paid leave.

This position requires you to have a TWIC card (Transportation Workers Identification Card) to gain access to secure areas of Maritime Transportation Security Act (MTSA) regulated facilities and vessels. Any candidate selected for this position will not be allowed to begin work without proof of application for this card. Visit the TSA website for more information.

Successful applicants are all ConocoPhillips employees represented by the in-house association, the Atlantic Maritime Officers Association (AMOA) for Officers.

ConocoPhillips offers a competitive and comprehensive benefits package designed to support your well-being and career growth:

  • Taking Care of Your Health & Wellness: Medical, dental, vision, mental health support, and wellness programs.
  • Supporting and Building Financial Security: Competitive base pay, annual performance bonuses, and retirement savings plans.
  • Promoting Work-Life Balance: Paid time off, paid parental leave, and family support resources.
  • Offering Career Development: Access to training, mentoring, and internal career mobility tools.
  • Guiding Recognition & Inclusion: Peer-nominated awards, inclusive culture, and employee resource groups.

At ConocoPhillips, we believe our people power the future of energy. We're committed to creating a workplace where employees feel valued, supported, and inspired to growprofessionally and personally.

In the US, ConocoPhillips is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, national origin, age, disability, veteran status, gender identity or expression, genetic information, or any other legally protected status.

ConocoPhillips
Vacancy posted 1 day ago
Similar jobs that could be interesting for youBased on the 3rd Mate - Marine in Houston, TX vacancy
  • A leading energy company in Houston is seeking a 3rd Assistant Engineer to oversee maintenance operations aboard tankers. Responsibilities...  ...with safety protocols. Candidates must possess a U.S. Merchant Mariner Credential with specific endorsements. The role involves... 
    Marine

    ConocoPhillips

    Houston, TX
    22 hours ago
  •  ...Tankers, a wholly owned subsidiary of ConocoPhillips, provides marine transportation for North Slope production, deliver oil from Valdez...  ...Polar Enterprise. Description If you are selected as the 3rd Assistant Engineer, you will be working under the direction of the... 
    Marine
    Full time
    Relocation

    ConocoPhillips

    Houston, TX
    1 day ago
  • $125.1k - $152.9k

    Loss Control Specialist, 3rd Party Terminals You play a critical role in supporting commercial operations by ensuring accurate, timely...  ...reconciliation activities across pipelines, terminals, marine, rail, and third‑party facilities. Ensure movements, inventories... 
    Marine
    Permanent employment
    Temporary work
    Work experience placement

    Phillips 66

    Houston, TX
    1 day ago
  •  ...Mate-Training & Observation (MTO) or Apprentice Mate Rate of Pay: For a 12-hour harbor day $227.12 For a 24-hour harbor day...  ...Qualifications: The MTO must hold a U. S. Coast Guard Merchant Mariner Credential (MMC) endorsed as Mate of Towing Vessels or Mate of vessels... 
    Marine
    Apprenticeship
    Local area

    G&H Towing Company

    Houston, TX
    3 days ago
  •  ...examination and vaccination certificates Basic computer skills Valid 3rd Engineer Unlimited License (Class 3 Motor above 3000kW)...  ...hydraulic drilling equipment and tools. Assist in maintaining marine equipment, i.e. cranes, thrusters, ballast pumps and valves, auxiliary... 
    Marine
    Local area

    Transocean

    Houston, TX
    22 hours ago
  • Job Title Genesis Marine is safe, reliable and efficient with the right equipment for the industry's marine transportation needs. We primarily...  ...exceed customer & regulatory requirements. Job Description The Mate shall be responsible for the safe and efficient operation of the... 
    Marine

    Genesis Energy

    Houston, TX
    1 day ago
  •  ...carrier can hold over a million gallons of fuel, or the approximate equivalent of 2 Olympic swimming pools. As an Aviation Boatswain’s Mate – Fuel, better known as a “Grape,” you’ll ensure that high-quality fuel is distributed to every part of the ship—from refining fuel... 
    Part time
    Overseas

    U.S. Navy

    Houston, TX
    4 days ago
  •  ...flight deck can get pretty busy, so solid management and communication are essential to preventing chaos. As an Aviation Boatswain’s Mate – Aircraft Handling (ABH), you ensure smooth launch and recovery operations by carefully directing the movement of all aircraft.... 
    Part time
    Overseas

    U.S. Navy

    Houston, TX
    4 days ago
  •  ...company, aiming to recognize and develop the trader's ambitions alongside the company's growth. A competitive salary and industry-leading rewards are provided, making it an enticing opportunity to enhance your career in marine fuel trading. #J-18808-Ljbffr Consortio RG Ltd
    Marine

    Consortio RG Ltd

    Houston, TX
    3 days ago
  •  ...Houston, Texas. This role focuses on re-establishing relationships with existing clientele and developing new trading connections in the marine fuels market. Candidates should have at least 2 years of experience and a strong portfolio of clients in the USA. A proactive... 
    Marine

    Consortio RG Ltd

    Houston, TX
    22 hours ago
  • Consortio is working with a global bunker trading company. They trade marine fuels and lubricants to both ship owners and charterers. During the last few years they have experienced rapid expansion which has resulted in them having a presence on nearly every continent.... 
    Marine
    Local area

    Consortio RG Ltd

    Houston, TX
    12 hours ago
  • $80k - $120k

    AECOM is seeking a Coastal and Marine Engineer to join their Houston office. This role involves the design and implementation of various coastal engineering projects, including dredging and shoreline stabilization. Candidates should have a bachelor's degree with at least... 
    Marine
    Work at office
    Relocation

    AECOM

    Houston, TX
    1 day ago
  •  ...OPPORTUNITIES AVAILABLE! Consortio is proud to be exclusively partnering with one of the most exciting, up and coming brands in the marine fuel trading sector. Since its emergence, the business has successfully developed five new trading offices globally and is now... 
    Marine
    Immediate start

    Consortio RG Ltd

    Houston, TX
    1 day ago
  •  ...Tankers, a wholly owned subsidiary of ConocoPhillips, provides marine transportation for North Slope production, using five company-owned...  ...(AB), you will be working under the direction of the Chief Mate and Master. The AB must have a good understanding of all deck machinery... 
    Marine
    Full time
    Relocation

    ConocoPhillips

    Houston, TX
    1 day ago
  • ABS Group in Houston is looking for a Marine/Mechanical Engineer to lead research on technologies for the marine industry, including carbon capture and alternative fuels. This position requires a bachelor’s degree in mechanical or related engineering and a minimum of three... 
    Marine

    ABS Group

    Houston, TX
    22 hours ago
  • Overview Marine Engineer - Shipyard Planning Drydock Superintendent - US Gulf Remote Our client, a leader in providing tug services throughout the US, is looking for a Drydock Superintendent to join their team. In this role, you will act as the owner’s representative on... 
    Marine
    Remote work
    Visa sponsorship

    MASSACHUSETTS MARITIME ACADEMY

    Houston, TX
    22 hours ago
  • A leading engineering firm is offering an internship for students in a Civil Engineering program. Responsibilities include support for engineering design projects, data collection, calculations, and creation of engineering deliverables. Candidates should be currently enrolled...
    Marine
    Internship

    ORION

    Houston, TX
    4 days ago
  • A leading marine transportation provider is seeking a Chief Engineer/Relief Engineer for their operations in Houston, TX. The role includes operating and maintaining the engine room and mechanical systems while ensuring safety and compliance with all regulations. Responsibilities... 
    Marine

    GENESIS ENERGY, LLC

    Houston, TX
    2 days ago
  • $80k - $120k

    Job Description AECOM is seeking a Coastal and Marine Engineer for our office in Houston, TX. Candidates should have experience in the design and implementation of dredging projects, marsh creation, coastal structures and shoreline stabilization, beach nourishment, and... 
    Marine
    Work at office
    Relocation

    AECOM

    Houston, TX
    1 day ago
  •  ...The ideal candidate must hold a valid USCG Masters License alongside a Texas driver's license and have a comprehensive knowledge of marine operations. This role includes overseeing vessel operations, conducting repairs, and ensuring crew safety. The successful applicant... 
    Marine

    Port Houston

    Houston, TX
    3 days ago
  • $120k - $157k

     ...collaborating with teams to integrate cutting-edge technologies. Candidates should have a Bachelor's degree in Naval Architecture or Marine Engineering and possess at least 3 years of relevant experience. Proficiency in AutoCAD or Rhino3D is required, along with a strong... 
    Marine
    Full time

    Roman Health Pharmacy LLC

    Houston, TX
    22 hours ago
  •  ...leading engineering firm in Houston, Texas, seeks an Engineering Intern to gain hands-on experience supporting engineering teams on marine and civil infrastructure projects. This role involves assisting in design projects, document control, and learning best practices... 
    Marine
    Internship

    ORION

    Houston, TX
    2 days ago
  •  ...Chief Engineer/Relief Engineer Genesis Marine is safe, reliable and efficient with the right equipment for the industry's marine transportation needs. We primarily serve refineries and storage terminals along the Gulf Coast, East Coast, Canada, Great Lakes, Intracoastal... 
    Marine

    Genesis Energy

    Houston, TX
    2 days ago
  • A marine solutions company in Houston, TX, is seeking an Intern, Structural Engineer to support structural analysis and design. This internship requires a Bachelor’s degree in a related Engineering discipline and offers hands-on experience in preparing finite element models... 
    Marine
    Internship

    S & B Engineers and Constructors, Ltd.

    Houston, TX
    1 day ago
  • $90k - $140k

    WSP in the U.S. is seeking a Lead Consultant in Ports and Marine Engineering to join its National Maritime Practice Group in Houston, TX. The successful applicant will provide engineering support, lead construction plans, and manage cross-functional teams. This role requires... 
    Marine

    WSP in the U.S.

    Houston, TX
    1 day ago
  • Vard Marine Inc. in Houston, Texas, is looking for an engineer with a Bachelor's degree or equivalent in a related field, and 5 to 10 years of experience in the industry. Responsibilities include performing engineering calculations, preparing mechanical drawings, and managing... 
    Marine

    Vard Marine Inc.

    Houston, TX
    2 days ago
  • Carlsbad Tech is seeking a Marine Structural Engineer to join their team in Houston, TX. The role involves overseeing technical teams, mentoring junior engineers, and ensuring project delivery meets high standards in the marine and ports sector. Applicants should have... 
    Marine

    Carlsbad Tech

    Houston, TX
    22 hours ago
  • Vard Marine Inc., located in Houston, Texas, is seeking an entry-level engineering professional to support diverse marine projects. This role focuses on performing engineering calculations, HVAC evaluations, and creating technical drawings. Ideal candidates will have a... 
    Marine
    Remote job
    Flexible hours

    Vard Marine Inc.

    Houston, TX
    4 days ago
  •  ...and play a critical role in strengthening supplier relationships, driving operational excellence, and supporting projects across our Marine and Ports business. In this role, you’ll work cross-functionally with procurement, operations, quality, and project teams to ensure... 
    Marine
    Local area

    ABB

    Houston, TX
    3 days ago
  • Core Group Resources is hiring a Marine Electrical Engineer in Houston, Texas. This dynamic role includes designing and executing electrical systems for cutting-edge vessel construction projects. You'll collaborate with engineering, production, and vendors to ensure practical... 
    Marine

    Core Group Resources

    Houston, TX
    2 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to 3rd Mate - Marine. Be the first to apply!