Jobs in United States

A C Operator in United States

10,000 active opportunities · Updated October 2026

Explore current a c operator jobs across United States. Filter by work mode, employment type, experience, department, date posted and distance.

MT
📍 Boise, ID - Main Site, United States
✓ Quality checkedCompany trend +1150%

Our vision is to transform how the world uses information to enrich life for all . Micron Technology is a world leader in innovating memory and storage solutions that accelerate the transformation of information into intelligence, inspiring the world to learn, communicate and advance faster than ever. MTS, Interface Pathfinding Hardware Development Engineer About the Role At Micron, our vision is to transform how the world uses information to enrich life for all. As a global leader in memory and storage innovation, we develop technologies that accelerate intelligence and enable the next generation of high-speed interfaces. Micron’s Interface Pathfinding team drives performance-scaling innovation across circuits, signaling, packaging, and interconnects with a 3–5 year technology horizon. As the Interface Pathfinding Hardware Development Engineer , you will own characterization for a high-speed interface test-chip program: the characterization plan and its success criteria, development of the characterization bench hardware and its automation, the measurement-uncertainty budget, and the correlation report proving the silicon matches the models. You will join a small, senior team spanning analog design, layout, digital design, and verification, working closely with the Chip Lead and the Signal Integrity and Physical Design engineers — driving decisions independently while consulting heavily with other experts across Micron. This is a foundational hire for a growing program. Strong execution early is expected to lead to follow-on projects of increasing scope, team size, and characterization complexity — including an expanding mandate for AI-enabled engineering leadership across the organization. What You’ll Own Characterization Planning • Derive the electr

AIRecruitment
MT
📍 Boise, ID - Main Site, United States
✓ Quality checkedCompany trend +1150%

Our vision is to transform how the world uses information to enrich life for all . Micron Technology is a world leader in innovating memory and storage solutions that accelerate the transformation of information into intelligence, inspiring the world to learn, communicate and advance faster than ever. Department Intro: The Advanced Packaging Technology Development (APTD) department at Micron Technology is shaping the future of memory and storage technology through advanced packaging innovation. Our team develops the processes, automation, and manufacturing capabilities that enable next-generation semiconductor products. Working closely with global R&D and manufacturing partners, we turn new ideas into scalable solutions that help maintain Micron’s leadership in the industry. Position Overview: As a Process Engineer, you will play a key role in improving the quality, reliability, and manufacturability of future memory products. This position combines hands-on problem solving, process optimization, and cross-functional collaboration in a fast-paced development environment. You will help drive technical advancements, influence technology roadmaps, and contribute directly to the success of next-generation semiconductor solutions. Responsibilities: Optimize automation, equipment, and process performance to improve product quality, reliability, and cost Develop and enhance host, automation, and data systems to accelerate learning and decision-making Perform root cause analysis and failure investigations using methodologies such as FMEA, 8D, SPC, and FDC Partner with equipment, process development, and process integration teams to develop and implement new solutions Support pilot line operations and technology transfer to high-volume ma

Artificial IntelligenceAIRecruitment
MT
📍 Boise, ID - ID1, United States
✓ Quality checkedCompany trend +1150%

Our vision is to transform how the world uses information to enrich life for all . Micron Technology is a world leader in innovating memory and storage solutions that accelerate the transformation of information into intelligence, inspiring the world to learn, communicate and advance faster than ever. Micron is seeking a Facilities Water Services UPW and Wastewater Coordinator to support wafer manufacturing by coordinating daily work, maintenance, vendors, contractors, and projects for ultrapure water, process water, reclaim, and wastewater systems. This role partners with Operations, Engineering, Maintenance, Construction, Procurement, EHS, vendors, and leadership to plan, implement, document, and align work with production needs. Success requires strong organization, technical understanding, communication, attention to detail, and the ability to lead priorities across operations, maintenance, projects, and production schedules. Ideal candidates are proficient with SAP or other CMMS tools, Microsoft Office, trackers, dashboards, drawings, and documentation systems. They coordinate schedules, track action items, communicate status, support scope development, identify gaps, and improve safety, reliability, documentation, cost control, and execution quality. This role helps maintain critical facility systems while demonstrating Micron’s core values of People, Innovation, Tenacity, Collaboration, and Customer Focus. Responsibilities: Coo

AISapProcurementRecruitment
MT
📍 Boise, ID - Main Site, United States
✓ Quality checkedCompany trend +1150%

Our vision is to transform how the world uses information to enrich life for all . Micron Technology is a world leader in innovating memory and storage solutions that accelerate the transformation of information into intelligence, inspiring the world to learn, communicate and advance faster than ever. Department Intro: The Advanced Packaging Technology Development (APTD) department at Micron Technology is advancing next-generation packaging technologies that enable the performance and scalability requirements of tomorrow’s AI and high-performance computing applications. Our team brings together experts in process integration, materials engineering, and semiconductor development to solve complex technical challenges and turn new ideas into production-ready solutions. Join us and help shape the future of advanced memory and packaging technology! Position Overview: As a Process Integration Engineer for Advanced Packaging, you will play a key role in developing and integrating advanced package architectures, including 2.5D, 3D stacking, HBM, and hybrid bonding technologies. You will work across engineering disciplines to develop new processes, improve performance and yield, and support the transfer of emerging technologies into manufacturing. This is an opportunity to contribute to innovative products while working on some of the industry's most advanced packaging solutions. Responsibilities: Develop and optimize advanced packaging technologies, including 2.5D/3D integration, HBM, hybrid bonding, and advanced interconnects Design and execute experiments to qualify materials, process flows, and design rules for new package architectures Analyze yield, performance, and defect data to identify process improvements using SPC and advanced analytics Drive

AIRecruitment
MT
📍 Boise, ID - ID1, United States
✓ Quality checkedCompany trend +1150%

Our vision is to transform how the world uses information to enrich life for all . Micron Technology is a world leader in innovating memory and storage solutions that accelerate the transformation of information into intelligence, inspiring the world to learn, communicate and advance faster than ever. Our Vision Our vision is to transform how the world uses information to enrich life for all. Micron Technology is a world leader in innovating memory and storage solutions that accelerate the transformation of information into intelligence, inspiring the world to learn, communicate, and advance faster than ever. Micron is advancing a historic $15 billion investment in semiconductor manufacturing in Boise, Idaho, with DRAM production planned for the second half of the decade. As a global leader in memory and storage solutions, Micron is investing more than $150 billion worldwide over the next decade to expand leading-edge manufacturing capabilities and drive innovation across the semiconductor industry. Join the Boise expansion team and help build the future of semiconductor manufacturing. You will work alongside experienced engineers to develop advanced processes, solve complex manufacturing challenges, and support the production of technologies that power everything from artificial intelligence to next-generation computing systems. Position Overview As a PCVD Process Engineer , you will contribute to the development, optimization, and sustainment of semiconductor manufacturing processes. You will gain hands-on experience in a state-of-the-art fabrication environment, partnering with teams to improve yield, quality, reliability, and productivity. This role offers an outstanding opportunity to apply engineering fundamentals, build technical expertise, and develop a career in advanced semi

PythonSQLArtificial IntelligenceAI
L
📍 Bethesda, Moldova, United States
✓ Quality checkedCompany trend +400%

Leidos has an exciting opportunity for Cyber Security Engineer—Technical Lead in our Intel Security Sector's Analysis Solutions Business Area . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos , we offer competitive benefits , including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. Join us and make a difference in National Security! Job Summary This role is responsible for protecting the customer’s information systems and networks from potential cyber-attacks. The Cyber Security Engineer– Technical Lead will serve in a hands-on “player-coach" capacity, dedicating approximately 75% of time to direct technical engineering, troubleshooting, and implementation work, while providing technical leadership and coordination across the security team. The candidate must display an excellent understanding of technology and utilization of Firewalls (Security Groups), VPNs, Data Loss Prevention (DPS), IDS/IPS, Web-Proxy, Security tools, and Security Audits. Candidate will work directly with Team leads, developers, operations personnel, and other Technical Leads throughout a DevSecOps life cycle both on policy and technical implementation of technologies. This is not a supervisory management role. Success in this position is measured by individual technical contribution and resolution of complex security issues, in addition to technical leadership impact. Primary Responsibilities: Plan, implement, manage, monitor, and upgrade security controls and tools used to protect enterprise systems and networks, while identifying opportunitie

PythonReactAWSLinux
B
Relocation support. Relocation assistance is stated. This does not establish visa sponsorship.
📍 Colorado Springs, Colombia, United States
✓ Quality checkedCompany trend -20.1%

Senior DevSecOps Software Engineer Company: The Boeing Company The Boeing Company has an exciting opportunity for a Senior DevSecOps Software Engineer to support the Protected Tactical Enterprise Service (PTES) team in Colorado Springs, CO. As a DevSecOps Engineer on the Protected Tactical Enterprise Service (PTES) team, you will be responsible for integrating security practices within the development and operations lifecycle of tactical enterprise systems. You will collaborate closely with software developers, security teams, and infrastructure engineers to design, implement, and maintain secure, automated CI/CD pipelines, ensuring the delivery of resilient and compliant services in protected operational environments. Position Responsibilities: Leads the design, development, analyses, and maintenance of software systems that meet industry, customer and internal quality, safety, security and certification standards Partners with appropriate stakeholders to inform system definition and reviews translation of system-level requirements into software requirements and models that meet customer, operational and performance requirements and have clear traceability to design, code and test artifacts Reviews completion of software system-level analyses to identify risk, issues and opportunities; leads integration and deployment of mitigation actions throughout the software lifecycle. Leads code reviews to ensure alignment to requirements and standard Leads monitoring and reviewing test completion, verification processes and issue resolution for software systems Leads development of user documentation and training to educate end users about usage of software products Leads review of pr

PostgreSQLAWSAzureKubernetes
B
Relocation support. Relocation assistance is stated. This does not establish visa sponsorship.
📍 Ogden, UT, United States
✓ Quality checkedCompany trend -20.1%

Radiation Environmental Test Engineer (Mid-Level or Senior) Company: The Boeing Company Boeing Missile & Weapons Systems is seeking a Radiation Environmental Test Engineer (Mid-Level or Senior) to lead radiation and environmental test efforts supporting ICBM modernization at the Little Mountain Test Facility in Hill Air Force Base, UT. This hands-on role combines test design, execution, data analysis, and facility/test-stand maintenance. The position supports ongoing modernization efforts to enhance current test capabilities and new developing capabilities—identifying, designing, managing, and integration of new test stands, diagnostics, and data systems to meet evolving mission requirements. Position Responsibilities: Lead and execute complex radiation and environmental test machine design and facility integration Identify interface requirements, CDRLs, configuration control documentation, and change orders Design, specify, and integrate test hardware, sub-assemblies, fixtures, and instrumentation Assist in configuring, validating, and operating data acquisition systems and custom software (LabVIEW) for diagnostics and event capture Support pulse power and flash X-ray systems: theory, operation, diagnostics, and data capture Perform technical evaluation of subcontractors Basic Qualifications (Required Skills and Experience): Bachelor of Science degree in Engineering (with a focus in Electrical, Mechanical or Aeronautical), Computer Science, Data Science, Mathematics, Physics, Chemistry or non-US equivalent qualifications directly related to the work statement Level 3: 5+ years of related work experience and a bachelor’s degree or an equivalent combination of related work

Recruitment
B
📍 Kennedy Space Center, FL, United States
✓ Quality checkedCompany trend -20.1%

Senior Finance Manager - Space Launch Systems Company: The Boeing Company The Boeing Defense and Space (BDS) Space Launch System (SLS) Financial Operations team is seeking a Senior Finance Manager - Space Launch Systems. This opportunity is located in Kennedy Space Center, Florida to join our team working on the largest and most powerful rocket ever produced. If you are a proactive and driven finance professional with a demonstrated history of initiative, dedication, and a strong commitment to excellence, we encourage you to apply. At Boeing, we're not just building rockets; we're shaping the future of human exploration. This critical leadership role will partner closely with The National Aeronautics and Space Administration (NASA), Program Managers, Integrated Product Team (IPT) leaders, and Executive leadership to ensure strict compliance with Earned Value Management (EVM) principles, align strategic financial plans with business execution, and maximize program financial performance. The position requires exceptional skills in financial oversight, risk management, stakeholder collaboration, and driving successful delivery from cost, schedule, and technical perspectives. Position Responsibilities: Lead, motivate, and develop a high-performing team of financial analysts dedicated to supporting program and contract activities with a focus on EVM compliance and business execution excellence Coordinate and integrate the overall program financial activity, ensuring alignment with strategic objectives and full Earned Value Management (EVM) reporting requirements Partner with program managers and IPT leadership to drive financial strategy that maximizes program execution, op

AccountingFinanceRecruitment
B
📍 North Charleston, Seychelles, United States
✓ Quality checkedCompany trend -20.1%

Senior Structural Analysis Engineer – Interiors Stress Company: The Boeing Company 787 Airframe in Boeing Commercial Airplanes is hiring for a Senior (Level 4) Structural Analysis Engineer for our Interiors Stress team to work at our North Charleston, SC location. At Boeing, our engineers share a passion to redefine what’s possible. To turn dreams into reality. To bring cutting edge technology to market. If you are seeking a dynamic, innovative environment, this opportunity is for you! This is a great opportunity to work in the Commercial Airplanes South Carolina Design Center, as a Structural Analysis Engineer. Primary Responsibilities: Performs lead level “advise/assist/check” stress analysis responsibilities on Boeing 787 Aircraft Interiors products. Performs stress analysis using classical hand analysis methods, Finite Element tools/methods, and/or Dynamic Simulation tools/methods. Reviews and provides lead signature for Boeing technical oversight of supplier documents including engineering drawings, analysis, test plans, procedures, and reports. Leads development, integration and documentation of structural requirements to establish the Interior Commodity designs. Coordinates with other engineering groups to establish the product's environment such as load cases, interface architecture, and interface loads. Guides product design and verifies structural integrity throughout the product lifecycle to develop the structural environment, characteristics and performance. Leads development of test plans and configurations, supports test execution and analyzes/reports test results to validate and verify systems an

Recruitment
B
Relocation support. Relocation assistance is stated. This does not establish visa sponsorship.
📍 Sheppard Afb, TX, United States
✓ Quality checkedCompany trend -20.1%

Training Device Technician (Training Device Maintenance) Company: Boeing Aerospace Operations Boeing Global Services (BGS) and the F-22 GTE Services Team are seeking a Mid-Level Training Device Technician (Maintenance) to support our team in Sheppard AFB, TX . This position is expected to be 100% onsite. The selected candidate will be required to work onsite at the Sheppard AFB, Texas facility. Position Responsibilities: Provide F-22 training device maintenance services at Sheppard AFB, TX. Assists in repairs, tests, installs, configures, upgrades and assists in the modification of F-22 Maintenance Training Device (MTD) components, devices, hardware and software. Performs detailed inspections for pre-operations, post-operations and component handling. Inspect components and LRU's to verify status prior to installation. Consults with engineers in troubleshooting systems and support equipment. Troubleshoot to isolate mechanical or electrical faults and repair faulty components. Performs functional test of training device systems and monitors device instrumentation and indicators. Performs a multi-disciplined range of technical systems applications and activities. Installs, configures and maintains multi-platform systems hardware, software and components. Ensuring systems conform to architectural objectives. Evaluates complex system’s production readiness and supportability. Documents work by engineering planning documents and/or technical manuals. Excellent customer interface skills and communication skills, both oral and written, are required. Must be able to work independently, one-on-one, and in a team setting. Logisti

LogisticsRecruitment
C
📍 New York New York United States, United States
✓ Quality checkedCompany trend +800%

Job Description We are looking to hire an experienced strategist to join Citi Equity Trading Strategy (CETS) team in New York with a focus on thematic investing. The team is responsible for providing market commentary on the global equity markets, including tactical market analysis. CETS combines macro, equity and derivatives viewpoints to make directional and relative value trading calls alongside medium-term thematic views. The candidate will be a key contributor to, and communicator of, views to Citi’s trading platform, institutional clients and the Citi Private Bank. Additionally, the US CETS Strategist will partner with the US and global CETS and research teams. Key Responsibilities: Contribute to building and executing a fundamentally based framework for thematic investment. Primarily for custom baskets, but also including sectors, ETFs and related products Coverage of US equity market, including top-down analysis of valuation, earnings, options markets, sector recommendations and trade ideas Thought leadership for US equity trading & sales Generate formal client recognition for Citi’s US equity strategy product via client votes and external poll rankings <span style="color

PythonSQLArtificial IntelligenceAI
C
📍 New York New York United States, United States
✓ Quality checkedCompany trend +800%

Citi's Equity Research team is looking for an Associate with strong financial fundamentals, intellectual curiosity and a genuine interest in investing. You’ll develop company expertise, financial modeling skills, and investment insights while covering one of the most dynamic sectors in the global market. Previous experience covering the Technology sector is not required, we welcome candidates from other industries who are excited to learn and transition into areas such as Semis, Networking, Hardware, Quantum and other technology subsectors. Responsibilities Support senior analysts in researching companies across the Technology & Communications sector. Build and maintain financial models, valuation analyses, and earnings forecasts. Analyze company financial statements, industry trends, competitive positioning, and market developments. Assist with writing research reports, earnings previews and recaps, thematic reports, and investment recommendations. Participate in earnings calls, company meetings, industry conferences, and investor events. Monitor news flow, financial results, and industry developments to identify investment opportunities and risks. Prepare presentation materials and research supporting client discussions. Collaborate closely with senior analysts while developing deeper sector expertise and research skills. Contribute to a collaborative team environment while maintaining high standards of accuracy, integrity, and professional Required Qualifications & Skills 2 to 3 years of experience in Equity Research, Investment Banking, Corporate Finance, Asset Management, Valuation, or another financial markets-related role. Strong understanding of financial statements, accounting fundamentals, and corporate finance. Experience building financial models and performing com

Artificial IntelligenceAIAccountingFinance
C
📍 Jacksonville Florida United States, United States
✓ Quality checkedCompany trend +800%

Citi's U.S. Consumer Cards (USCC) business is one of the largest card issuers in the United States, serving millions of customers across a broad portfolio of branded, co-brand, and retail services card products. We are seeking to hire a VP Rewards Reengineering - Strategy and Analytics position to be part of the USCC Pricing and Rewards Reengineering team. The VP Rewards Reengineering - Strategy and Analytics position will report to Rewards Reengineering Analytics Lead and will be responsible for developing Rewards strategies grounded in data, customer, and operational insights. This individual will leverage financial analysis to enhance portfolio profitability through many rewards strategic work, balancing customer experience and ensuring regulatory compliance. This role will partner across multiple teams, including Product, Finance, Risk, Legal, Compliance, Technology and Operations to drive Rewards strategies for USCC. Key Responsibilities: Develop comprehensive Rewards strategy recommendations based on in-depth customer insights (both quantitative and qualitative), sound financial impact forecasting and thorough understanding of competitive landscape and regulatory environment Evaluate new initiatives by developing financial sizings, weighing risk / reward tradeoffs, assessing customer impact, and various other key factors Retrieve data and conduct data driven analytics using various analytical tools, software, and techniques Develop robust forecasting and tracking capabilities, and ensure robust quality control in Rewards processes Understand regulatory implications associated with Rewards policy and develop mitigation / opportunity strategies Communicate clearly and effectively to business partners and senior leaders Candidate Qualifications 6&#43;

SQLArtificial IntelligenceAIExcel
C
📍 New York New York United States, United States
✓ Quality checkedCompany trend +800%

The Senior Executive Assistant provides support to another individual or group of individuals by handling correspondence, managing calendars and appointments, arranging conferences and conference calls, making travel arrangements and providing other administrative tasks. Responsibilities: Directly supports a C16 level manager and generally supports an entire department Manages day to day calendar(s) of senior management Coordinates all aspects of executive level manager appointments, meetings, receptions and conference calls May prepare and review materials and correspondence for meetings Assist with creation/modification of presentations, spreadsheets, and other various documents Coordinates travel arrangements; prepare and distribute schedules/agendas for travel Prepares, reconciles, and tracks expense reports through Travel and Entertainment Expense system Orders supplies and process invoices through Procure to Pay system Process and follow-up on Virtual Requests Assists in ad-hoc reports special projects as needed Trains, coaches or guides other administrative staff when required Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, its clients and assets, by driving compliance with applicable laws, rules and regulations, adhering to Policy, applying sound ethical judgment regarding personal behavior, conduct and business practices, and escalating, managing and reporting control issues with transparency. Qualifications: Previous office administration experience preferably within a large and complex financial services or similar organization Highly proficient in Microsoft Office Consistently demonstrates clear and concise written and verbal communication skills Demonstra

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