Jobs in the United States

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Added 1 min ago
Quality Assurance Representative/Port Engineer
CACI, INC.-FEDERAL
New Bedford, MA
Job Title: Quality Assurance Representative/Port Engineer
Added 6 mins ago
U
Security Engineer
Unwrap
Santa Barbara, CA
- $185,000 to $205,000 USD / year
We are seeking a Security Engineer to lead Unwrap's security and compliance program. You'll sit within our engineering team, scale our security program, and protect the data our customers…
Added 11 mins ago
Mechanical Engineer II - Projects
Freeport McMoRan
Safford, AZ
Utilize engineering software and analytical tools to model, simulate, and evaluate design components, systems, and processes.
Added 11 mins ago
Senior Mechanical Engineer - Projects
Freeport McMoRan
Safford, AZ
…the design, development, modification, and optimization of systems and processes. Provide technical oversight and approve work performed across multiple engineering…
Added 12 mins ago
Senior Associate, Systems Engineer - Spacecraft Operator
L3Harris Technologies
Palm Bay, FL
Job Title: Senior Associate, Systems Engineer – Spacecraft Operator
Added 12 mins ago
Senior Specialist, Systems Engineer - Mission Planner
L3Harris Technologies
Palm Bay, FL
Job Title: Senior Specialist, Systems Engineer – Mission Planner
Added 12 mins ago
Senior Principal Software Application Security
The Huntington National Bank
Remote, United States
…application development, cloud-native architectures, AI-enabled systems, cybersecurity tool integration, container platforms, CI/CD automation, and secure software engineering…
Added 16 mins ago
Industrial Engineer I
Nypro Inc.
Maple Grove, MN
Industrial Engineer I will support the Industrial Engineering Department in planning, designing, implementing and managing; integrated, production and service delivery systems that assure…
Added 18 mins ago
SO
Psychiatric Security Specialist
State of Iowa
Cherokee, IA
- $22.94 to $34 USD / hour
The Power Plant Engineer 3 diagnoses problems relating to equipment malfunctions, makes mechanical, electrical, and plumbing repairs to power plant equipment and auxiliary systems, and…
Added 19 mins ago
Software Engineer II, Front-End Platforms
Relativity Space
Long Beach, CA
Experience contributing to shared frontend codebases, component libraries, or design systems used by multiple teams
Added 19 mins ago
Quality Engineer (Build Reliability Engineer) 2nd Shift - Millennium Space Systems
Millennium Space Systems
El Segundo, CA
Millennium Space Systems, a part of Boeing Defense, Space and Security (BDS), is a fast, agile small satellite company focused on national security space. Our missions have direct impact to…
Added 19 mins ago
Senior Kubernetes Engineer
Peraton
Remote, United States
Peraton is seeking an experienced Senior Kubernetes Engineer to support development, modernization, and migration of containerized and agentic workloads in a government multi-cloud…
Added 19 mins ago
Operations Quality Engineer II
COV Covidien LP
North Haven, CT
…cross-functional stakeholders to develop and maintain quality systems, resolve complex quality issues, and drive continuous improvement initiatives that support product reliability and…
Added 19 mins ago
Senior Reliability Engineer
MED Medtronic Inc
Mounds View, MN
The Senior Reliability Engineer will support key technical activities within the Electrophysiology Therapies (EPT) Defibrillation Solutions (DS) Post Market Quality organization. This role…
Added 19 mins ago
Engineer I
COV Covidien LP
Plymouth, MN
The Engineer I will support New Product Development within Medtronic’s R&D team in the Peripheral Vascular Health (PVH) Operating Unit. This role supports all phases of product development,…
Added 20 mins ago
Senior Machine Learning Engineer, Relevance
Airbnb
United States
…highly differentiating and high-performing Machine Learning systems, enable fast model development, low-latency serving and ease of model quality…
Added 21 mins ago
AI Lead Architect
Infinitive Inc
Remote, United States
Education: Bachelor’s degree in Computer Science, Information Systems, Software Engineering, or a related technical discipline.
Added 21 mins ago
Associate Business Intelligence Engineer
Ventura Foods
Irvine, CA
The Associate BI Engineer supports the development, maintenance, and enhancement of business intelligence solutions, including reports, dashboards, semantic models, and data assets that…
Added 23 mins ago
T
Linux Infrastructure Engineer
TEKsystems
Irving, TX
- $60 to $75 USD / hour
…expand the team at their Dallas location to add a Sr. Telecomm Systems Administrator to support the deployment/"Go-Live" of their hardware/applications (Interworking function) at an…
Added 23 mins ago
Systems Engineer
THUNDER VALLEY CASINO
Lincoln, CA
The Systems Engineer will perform technical and skilled duties in the operation of enterprise, client/server, and desktop computer systems and networks. Included are multiple online network…
Added 24 mins ago
AL
Field Engineer - Automated Logic
Automated Logic Contracting Sv
Waukesha, WI
- $53,000 to $106,000 USD / year
At Automated Logic, a Carrier Company, we provide a work home for those ready to lead in the field. As a Field Engineer, you deliver durable solutions by applying sound technical judgment…
Added 28 mins ago
Staff Full-stack Engineer - Shopping (Remote-eligible)
Capital One
Montpelier, VT
As a Staff Engineer at Capital One, you will be part of a community of technical experts working to define the future of banking in the cloud. You will work alongside our talented team of…
Added 28 mins ago
Data Scientist 1
Baylor Scott & White Health
Montpelier, VT
AI, agentic systems, healthcare AI, and responsible AI.
Added 29 mins ago
Staff Systems Engineer, Strategic Defense
Anduril Industries
Colorado Springs, CO · Huntsville, AL · Washington, DC
Anduril is seeking a talented growth-minded Systems Engineer to join our Strategic Defense team in Washington, DC; or Huntsville, AL. In this role, you will be responsible for defining the…
Added 29 mins ago
TO
Laborer 2 (Water, Sewer & Drains)
Town of Needham
Needham, MA
- $23.81 to $27.92 USD / hour
…operation and maintenance of the Town’s Water, Sewer and Drain systems including water supply, storage, metering, treatment, and…

UChicago Argonne, LLC

Administrative Assistant / Operations Support

Lemont, IL, United States

$20.78 to $39.92 USD / hour

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Job details

Pay: $20.78 to $39.92 USD / hour
Posting language: English
Posted: Nov 3, 2026

Original job description

Argonne National Laboratory invites applications for an Administrative Assistant/Operations Support to join the Physical Sciences & Engineering (PSE) directorate.

Join an evolving administrative support team that helps advance Argonne’s scientific mission. In this role, you will work closely with world-renowned scientific staff, providing administrative and high volume of operational support that enables their work. This opportunity is well suited to someone who enjoys building relationships, collaborating with colleagues, and finding practical solutions to everyday operational needs.

Key Responsibilities

Provide administrative and operational support to two or more groups within a division
Research, compile, track, and analyze data and information from multiple sources
Organize and coordinate meetings, workshops, and calendars
Arrange travel, complete expense reports, and process effort correction
Prepare correspondence and reports, maintain files, purchase supplies, and coordinate procurement packages
Use software tools to develop reports, spreadsheets, statistics, timelines, tables, graphs, correspondence, and presentations
Partner with the Administrative and Operations Support Manager, administrative peers, and the AI Operations Engineer to recommend and implement workflow improvements
Exercise independent judgment and discretion to address priorities, meet deadlines, and complete work accurately and thoroughly
Collaborate with administrative and operations support colleagues and provide backup support to other administrative assistants across the directorate as needed

Position Requirements

Knowledge of administrative or operations support functions and office practices
Excellent interpersonal, written, and verbal communication skills, with the ability to interact diplomatically and tactfully with people at all levels
The ability to think quickly and respond effectively to challenging situations
Strong analytical, problem-solving, and decision-making skills, including the ability to resolve issues independently when information is incomplete or conflicting
Strong organizational and time-management skills, with the ability to prioritize and manage multiple assignments in a fast-paced environment while maintaining attention to detail
Experience coordinating projects, using tracking systems, and preparing status reports
A willingness and ability to learn new procedures and technologies
The ability to work with minimal supervision and meet deadlines with accuracy and completeness
Experience coordinating meetings, workshops, conferences, and onsite visits, as well as domestic and international staff travel
Proficiency with Microsoft Office applications, including Word, Excel, PowerPoint, email, and calendar tools, and Adobe Acrobat
Experience incorporating AI tools into individual workflows is highly desirable but not required
Ability to model Argonne’s core values of impact, safety, respect, integrity, and teamwork

Work Environment and Schedule This role offers the opportunity to build strong working relationships and connect staff needs with effective operational solutions. To support colleagues who are onsite advancing important scientific work, the position currently follows a hybrid schedule, with flexibility to work remotely up to two days per week.

SA2: High School and 4+ years of experience, or equivalent The expected hiring range for this position is $20.78 - $32.41 hourly

SA3: High School and 8+ years of experience, or equivalent The expected hiring range for this position is $25.59 - $39.92 hourly

Job Family Support Administrative (SA)

Job Profile Administrative Support 2

Worker Type Regular

Time Type

Full time

The expected hiring range for this position is $20.78 - $32.41.

Please note that the pay range information is a general guideline only. The pay offered to a selected candidate will be determined based on factors such as, but not limited to, the scope and responsibilities of the position, the qualifications of the selected candidate, business considerations, internal equity, and external market pay for comparable jobs. Additionally, comprehensive benefits are part of the total rewards package.

Click here to view Argonne employee benefits!

As an equal employment opportunity employer, and in accordance with our core values of impact, safety, respect, integrity and teamwork, Argonne National Laboratory is committed to a safe and welcoming workplace that fosters collaborative scientific discovery and innovation. Argonne encourages everyone to apply for employment. Argonne is committed to nondiscrimination and considers all qualified applicants for employment without regard to any characteristic protected by law.

Argonne employees, and certain guest researchers and contractors, are subject to particular restrictions related to participation in Foreign Government Sponsored or Affiliated Activities, as defined and detailed in United States Department of Energy Order 486.1A. You will be asked to disclose any such participation in the application phase for review by Argonne's Legal Department.

All Argonne offers of employment are contingent upon a background check that includes an assessment of criminal conviction history conducted on an individualized and case-by-case basis. Please be advised that Argonne positions require upon hire (or may require in the future) for the individual be to obtain a government access authorization that involves additional background check requirements. Failure to obtain or maintain such government access authorization could result in the withdrawal of a job offer or future termination of employment.

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More about this job

Skills

Administrative support
Research
Purchase supplies
Procurement
Statistics
Presentation skills
Support managers
Workflow
Meet deadlines
Support colleagues
Communication skills
Problem solving
Decision making
Time management
Attention to detail
Microsoft Office
Microsoft Word
Microsoft Excel
Microsoft PowerPoint
Adobe Acrobat
Teamwork
Compensation and benefits

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