The Johnston Brief
Johnston is a small suburb with an outsized workplace: a century-old seed-science campus that anchors the town, a children's hospital-and-therapy nonprofit run from here, the headquarters of the Iowa National Guard, and a fast-growing school district. If you want live openings, the job boards are the place; if you want to understand who actually employs this town, start here.
Johnston's biggest employers are led by Corteva Agriscience (the Pioneer seed campus), followed by ChildServe, Camp Dodge and the Iowa National Guard, the City of Johnston, and the Johnston Community School District.
The town's marquee employer. Corteva's Johnston campus has long been the home of the Pioneer seed brand, a company with roots stretching back about a century, and is one of the largest agricultural-research operations in Iowa. Corteva has announced plans to split into two companies in late 2026, with its seed and genetics business set to remain headquartered in Johnston.
A children's healthcare nonprofit headquartered in Johnston, serving kids with special healthcare needs across Iowa. It employs hundreds of clinical and support staff and is one of the town's larger private employers.
Camp Dodge, on Johnston's north side, is the headquarters of the Iowa National Guard. It houses the Joint Forces Headquarters, Iowa's emergency operations center, a training complex and other state facilities, with a large mix of military and civilian jobs.
The municipal government employs staff across public safety (police and fire), public works, parks and recreation, the library and administration. City jobs are posted on the City of Johnston's careers page.
One of the metro's well-regarded districts, with roughly 7,480 students. Teachers, paraeducators, coaches and support staff make it one of the town's biggest employers. See our schools guide.
Beyond the headliners, many Johnston residents work in finance and insurance and in healthcare and social assistance, two of the metro's biggest sectors, at employers spread across the wider Des Moines area rather than only inside city limits.
A snapshot of recent Johnston-area openings pulled from job boards. Pay figures marked "est." are Adzuna estimates, not employer-posted salaries; treat them as ballpark only. Listings change daily, so use the links for the current status.
This page is the who's-who of employers. For live job listings, the job boards (Indeed, ZipRecruiter, Glassdoor) and each employer's own careers page are your fastest bet. The City of Johnston, the school district, Corteva and ChildServe all post directly. We also keep an eye on notable local Now Hiring news in the Brief.
The Johnston Brief is a free weekly email: new businesses opening, who's hiring, what's being built, and the local news you can use. No spam, unsubscribe anytime.
Johnston's largest employers include Corteva Agriscience, whose sprawling Pioneer seed campus is the town's marquee employer, ChildServe (a children's healthcare nonprofit headquartered in Johnston), Camp Dodge and the Iowa National Guard, the City of Johnston, and the Johnston Community School District. Finance, insurance, healthcare and education round out the local job base.
Corteva Agriscience, home of the Pioneer seed brand, is generally regarded as Johnston's largest employer. Its Johnston campus has been the historic home of Pioneer for decades and is one of the biggest ag-research operations in the state.
Corteva Agriscience runs a large campus in Johnston that has long been the home of its Pioneer seed brand, a company with roots stretching back about a century. Corteva has announced plans to separate into two companies in late 2026, with the seed and genetics business set to be headquartered in Johnston.
Camp Dodge is a military installation in Johnston that serves as the headquarters of the Iowa National Guard. It houses the Joint Forces Headquarters, Iowa's emergency operations center, training facilities and other state operations, making it one of the larger public employers in town.
Yes. Johnston and the surrounding Des Moines metro have an active job market across agriculture, healthcare, finance, education and local government. Live openings are best found on Indeed, ZipRecruiter and the employers' own careers pages; The Johnston Brief also tracks notable local openings.
Recent Johnston-area openings pulled from job boards have included roles at Corteva Agriscience, ChildServe, the City of Johnston, and healthcare, banking and engineering employers. Listings change daily, so check Indeed, ZipRecruiter and each employer's careers page for the current openings.