Janitor / Custodian Jobs in Washington DC

Government, defense, consulting, healthcare, and professional services

domain

Chief Building Engineer

USLincoln Property Company • Washington DC

1d ago
~ $71,700 - $88,100
location_onSee the building on the employer map
Be the first to know

Get notified the moment a Janitor / Custodian job opens in Washington DC.

Create an alert

Find your next Janitor / Custodian role — with your own AI

Connect ChatGPT or Claude to iampro.io and it works from your real career, not from scratch — finding the Janitor / Custodian roles that fit in Washington DC, tailoring every application, getting you interview-ready. Your data, your control.

Get started

Related Roles in Washington DC

Delivery Driver

Janitor / Custodian in Other Cities

Richmond (VA) Norfolk (VA) New York (NY) Buffalo (NY) Rochester (NY) Lexington (KY) Charleston (SC) Indianapolis (IN) Nashville (TN) Chicago (IL)
See who’s hiring around iconic places →
All roles hiring in Washington DC arrow_forward

Explore employers on the map — Washington DC

Open the full map

What Does a Janitor / Custodian Do?

Janitors and custodians keep schools, offices and public buildings running: cleaning, light maintenance, waste, floors, small repairs. When the work is done well, nobody notices — which is the point.

Janitor / Custodian Salary in Washington DC

The median salary for a Janitor / Custodian in Washington DC is $42,724 per year. The range is $34K - $53K (P10: $30,378, P90: $65,880). (BLS OEWS 2025) Typical US salary range: $28K - $40K. In Europe: €20K - €27K. Cost of living in Washington DC is very high compared to other cities.

Most In-Demand Skills

Industrial Cleaning Equipment Operation Light Maintenance Safety Compliance Autonomy Reliability

The Washington DC Job Market

Government, defense, consulting, healthcare, and professional services. Government, defense contracting, and consulting drive a stable, high-paying market.

Top industries: Government & Defense, Consulting & Professional Services, Healthcare, Education.

WMATA Metro provides extensive public transit; federal contracting culture supports remote work arrangements.

Career Path & 2026 Trends

Custodians move into lead custodian, building maintenance technician and facilities management; certifications in HVAC or electrical open the bigger jumps. Public institutions and logistics parks hire steadily; 2026 postings increasingly bundle custodial work with basic maintenance skills, which raises the pay band.

Interview Tip

Bring up a building problem you spotted before it got expensive — a leak, a hazard, a failing machine. Eyes are worth more than elbows in this job.

How to Find a Janitor / Custodian Job in Washington DC?

iampro.io aggregates listings from 40+ sources (Indeed, LinkedIn, and more) and uses AI to analyze each posting against your profile. With 0 current Janitor / Custodian listings in Washington DC, you get honest match scores, red flag detection, and personalized CV advice — all for free.

Get Started Free