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Onesource Jobs in Chicago, IL (NOW HIRING)

The Leidos Military OneSource program is seeking Outreach Assistants to work on an as needed, sporadic basis. Candidates MUST: Be US Citizens with military base access AND Be located within 40 miles ...

Corporate Tax Manager

Lisle, IL · On-site

$150K - $155K/yr

Leverage tax technology (e.g., OneSource/OTP, fixed asset systems) to streamline data collection and calculations. * Lead special projects (e.g., legal entity rationalization, method changes ...

New

Tax Manager

Chicago, IL · Hybrid

$114K - $149K/yr

Experience with OneSource Tax Provision and OneSource Income Tax Return software. * Bachelor's degree in Accounting or Finance; CPA certification or progress toward CPA preferred. #INAUG2026 #LI-DF1

Manager, Tax

Deerfield, IL · On-site

$112K - $148K/yr

Leverage OneSource Income Tax, OneSource Tax Provision, Power BI, Alteryx, and AI tools to enhance productivity and reporting. * Assist in developing and maintaining tax-related policies and ...

Experience with OneSource Tax Provision and OneSource Income Tax software. Desired Experience and Traits: * Must have excellent verbal and written communication and interpersonal skills and the ...

Manager, Tax

Deerfield, IL

$112K - $148K/yr

Leverage OneSource Income Tax, OneSource Tax Provision, Power BI, Alteryx, and AI tools to enhance productivity and reporting. * Assist in developing and maintaining tax-related policies and ...

Experience with OneSource Tax Provision and OneSource Income Tax software. Desired Experience and Traits: * Must have excellent verbal and written communication and interpersonal skills and the ...

A candidate must be comfortable with tax technology, the ability to navigate, and hands on use of our accounting tools including OneSource Tax Provision Software, OneSource Income Tax Return Software ...

Manage configuration, maintenance, and accuracy of indirect tax automation systems (e.g.,OneSource) * Serve as the primary liaison with external tax advisors and tax authorities * Manage responses to ...

Tax Manager

Chicago, IL · On-site

$106.70 - $160/hr

Hands‑on experience with OneSource Tax Provision Software and OneSource Income Tax Return Software. * Experience working with ERP systems such as PeopleSoft. * Strong proficiency in Microsoft Excel ...

Tax Manager

Chicago, IL · Hybrid

$120K - $140K/yr

... OneSource Tax Provision and Income Tax Return software $120K-$140K #INAUG2026

Tax Manager

Chicago, IL

$114K - $149K/yr

Hands-on experience with OneSource Tax Provision Softwareand OneSource Income Tax Return Software * Experience working with ERP systems such as PeopleSoft * Strong proficiency in Microsoft Excel ...

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Showing results 1-20

Onesource information

See Chicago, IL salary details

$48.4K

$103.2K

$147.3K

How much do onesource jobs pay per year?

As of Aug 17, 2026, the average yearly pay for onesource in Chicago, IL is $103,200.00, according to ZipRecruiter salary data. Most workers in this role earn between $71,100.00 and $123,600.00 per year, depending on experience, location, and employer.

What is an Onesource job?

A Onesource job typically refers to a role that involves working with Thomson Reuters' OneSource software, which is used for tax automation, compliance, and reporting. These roles are often found in finance, accounting, and tax departments, where professionals manage corporate tax processes, indirect tax calculations, and reporting. Responsibilities may include configuring tax software, ensuring compliance with regulations, and optimizing tax workflows.

What are the typical responsibilities of an Onesource tax role?

Professionals in a Onesource tax role are primarily responsible for using the Onesource software to manage and streamline various aspects of tax compliance, such as tax return preparation, data consolidation, and regulatory reporting. They often work closely with accounting, finance, and IT teams to ensure accurate data integration and timely submissions. Daily tasks may include maintaining tax documentation, performing data reconciliations, and responding to queries from internal or external audit teams. This role offers an excellent opportunity to develop expertise in tax technology and process improvement, setting the stage for future advancement in tax management or software implementation.

What are the key skills and qualifications needed to thrive in an Onesource position?

To thrive in a Onesource role, you need a solid understanding of tax compliance, accounting principles, and data management, often supported by a degree in accounting or finance. Familiarity with the Thomson Reuters Onesource tax software and related ERP systems is crucial, and certifications like a CPA can be advantageous. Attention to detail, problem-solving ability, and strong communication skills set top performers apart in this position. These skills ensure accurate tax filings, efficient workflow management, and effective collaboration across accounting and tax teams.

What are the most commonly searched types of Onesource jobs in Chicago, IL?

The most popular types of Onesource jobs in Chicago, IL are:

What are popular job titles related to Onesource jobs in Chicago, IL?

For Onesource jobs in Chicago, IL, the most frequently searched job titles are:

What job categories do people searching Onesource jobs in Chicago, IL look for?

The top searched job categories for Onesource jobs in Chicago, IL are:

Infographic showing various Onesource job openings in Chicago, IL as of August 2026, with employment types broken down into 94% Full Time, 4% Part Time, and 2% Contract. Highlights an 75% Physical, 11% Hybrid, and 14% Remote job distribution, with an average salary of $103,200 per year, or $49.6 per hour.

Outreach Assistant

Leidos

Great Lakes, IL

$40/hr

Part-time

Posted 25 days ago


Leidos rating

8.3

Company rating: 8.3 out of 10

Based on 152 frontline employees who took The Breakroom Quiz

79th of 492 rated business services


Job description

The Leidos Military OneSource program is seeking Outreach Assistants to work on an as needed, sporadic basis.

Candidates MUST:

Be US Citizens with military base access

AND

Be located within 40 miles of the base location.

AND

Be able to obtain and maintain a Public Trust Clearance.

The Outreach Assistant supports the Field Consultant role by providing coverage for events and outreach to educate Service members, their families, military leadership, and service providers about community and Military OneSource resources and services. This role supports military-specific events when the Field Consultant is not able to attend to promote, provides direct support at military installation events with a focus on increasing program outreach and coordinate the promotion of services.

This position provides support for Government-directed and approved events at their installation, in coordination with the State Field Consultant and the Regional Outreach OA Coordinator. They provide outreach opportunities with third-party programs and services to connect Federal, state, local, and nonprofit resources to Active Duty, National Guard, and Reserve families.

Primary Responsibilities:

The Outreach Assistant is someone with a current military affiliation and installation access. They demonstrate strong interpersonal and communication skills, maintains a welcoming and professional presence, and possesses a thorough understanding of military culture, lifestyles, and command structures. Through proactive outreach and engagement, the position helps connect military communities with critical resources that enhance readiness, resilience, and overall well-being.

  • Represents the Military OneSource Program at military installation and community outreach events, when the Field Consultant is not able to attend, serving as a professional and knowledgeable ambassador for program services and resources.
  • Serve as an installation subject matter expert educating Service members, families, military leadership, and service providers on resources and services.
  • Conduct installation level community capacity-building activities by educating military and civilian service providers about program resources and services.
  • Identify Government-approved family programs and community resources for inclusion in the community resource finder, subject to Government review and approval.
  • Document and report outreach efforts, services provided, and identified gaps in service availability to inform program improvements and strategic outreach.
  • Maintain compliance with program reporting requirements and documentation standards.
  • Sets up, maintains, and manages informational displays, promotional materials, and outreach booths in accordance with event requirements and organizational standards.
  • Engages military service members, families, and community partners in meaningful conversations to increase awareness of Military OneSource programs, benefits, and support services.
  • Provides exceptional customer service by responding to inquiries, addressing concerns, and connecting individuals with appropriate resources to meet their needs.
  • Delivers accurate and consistent information regarding Military OneSource services, military family support programs, and available community resources.

Basic Qualifications / Requirements:

  • Bachelor's degree from an accredited college or university or equivalent experience.
  • Current military affiliation (Active Duty, National Guard, Reserve, military spouse, military retiree, or DoD civilian) required and must possess and maintain authorized access to military installations.
  • Minimum two years of experience providing customer service, outreach, community engagement, or related support services.
  • Demonstrated knowledge of military culture, military family lifestyles, and military command structures.
  • Excellent presentation skills and strong verbal communication skills with the ability to effectively engage diverse audiences.
  • Excellent interpersonal skills and the ability to establish rapport with military service members, families, leadership, and community partners.
  • Ability to professionally represent the Military OneSource Program at outreach events, briefings, and community engagements.
  • Experience speaking to individuals and small groups, providing presentations, or conducting informational briefings preferred.
  • Ability to work independently, exercise sound judgment, and maintain professionalism in a public-facing environment.
  • Ability to lift and transport outreach materials, displays, and equipment weighing up to 25 pounds.
  • Must successfully complete all required program training and maintain knowledge of Military OneSource services, resources, and program updates.
  • Must be able to obtain and maintain any required background checks, credentials, and access requirements necessary to perform duties on military installations.

Pay Rate:

$40/hr

If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.

Original Posting:July 22, 2026

For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:Pay Range $52,000.00 - $94,000.00

The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.


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About Leidos

Sourced by ZipRecruiter

At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable practices. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Reston, VA, US

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