Onsite Maintenance Plumber – Level 3 (2nd Shift, Secret)

Northrop Grumman Corp.; Redondo Beach (CA); On-site; USD 73,000 - 121,000; Full time

Benefits offered by this job

Health insurance

Life and disability insurance

Savings plan

Company-paid holidays

Paid time off

Job summary

Northrop Grumman Corp. is seeking a Maintenance Plumber – Level 3 for 2nd shift in Redondo Beach, CA, onsite. The role involves maintaining heating, water, and drainage systems and ensuring compliance with local codes.

Responsibilities include inspecting multiple systems, repairing fixtures, pipes, and fittings, and using standard plumbing tools. A Secret clearance is required or obtainable, with travel minimal and relocation not offered.

Qualifications

• High School diploma or equivalent with 4 years of related experience.
• Ability to obtain and maintain a U.S. Government Secret security clearance.
• Understanding of various piping systems (air, steam, water, gas).
• Ability to inspect, identify, and repair plumbing systems.

Responsibilities

• Determine defects in, repair, and maintain heating, water, and drainage systems in facilities.
• Inspect high‑pressure, air, steam, water, and gas systems for malfunctions.
• Repair or replace plumbing fixtures such as sinks, commodes, water heaters, and tanks.
• Replace washers and mend or replace burst or leaky pipes.
• Test joints and pipe systems for leaks and open clogged drains.
• Measure, cut, thread, bend, and install pipes and fittings.
• Use plumbing tools such as snakes, wrenches, plungers, pipe threaders, etc.
• Maintain knowledge of local codes and perform other duties as assigned.

Skills

Secret clearance eligibility

Piping systems knowledge

System inspection and repair

Basic plumbing tools experience

Education

High School diploma or equivalent + 4 years related experience

Tools

Basin wrench

Pipe wrench

Drain auger

Tongue-and-groove pliers

Job description

Northrop Grumman Corp. is seeking a Maintenance Plumber – Level 3 for 2nd shift in Redondo Beach, CA, onsite. The role involves maintaining heating, water, and drainage systems and ensuring compliance with local codes.

Responsibilities include inspecting multiple systems, repairing fixtures, pipes, and fittings, and using standard plumbing tools. A Secret clearance is required or obtainable, with travel minimal and relocation not offered.