Senior Maintenance Technician (2 different day shifts) Ostara Nutrient Recovery Technologies Inc.Senior Maintenance Technician (2 different day shifts)Saint Louis, MOUsing Crop Driven Release, CG P2X is proven to increase yields, enhance soil health and significantly reduce phosphate tie-up and runoff, thereby improving food security while protecting local waterways from nutrient pollution. We believe that passionate people can make a real difference and we are building a culture around innovation, sustainability, efficiency, nimbleness, honesty, compliance, and a sense of urgency to make a positive difference and create real value.
Systems Engineer Senior (Cloud) SECOND-61 LLCSystems Engineer Senior (Cloud)O'fallon, IL$38–$45 / hourProvide specific, detailed information for hardware and software selection, cloud service provider selection, implementation techniques, application data migration techniques and tools for the most efficient solution to meet business needs, including present and future capacity requirements. Position Responsibilities: Provide technical leadership and hands-on development and implementation of commercial cloud solution architectures that modernize the way our customers architect, deploy, and use cloud technology, focusing on security, scalability, and resiliency.
NewSenior Salesforce Engineering Manager Ascension Health AllianceSenior Salesforce Engineering ManagerSaint Louis, MORemoteTo ensure your safety, please remember: Ascension will never ask for payment or to provide banking or financial information as part of the job application or hiring process, our legitimate email communications will always come from an @ascension.org email address; do not trust other domains, and an official offer will only be extended to candidates who have completed a job application through our authorized applicant tracking system. Education: High School diploma equivalency with 3 years of cumulative experience OR Associate''s degree/Bachelor''s degree with 2 years of cumulative experience OR 7 years of applicable cumulative job specific experience required.
Senior Voice Engineer Apogee Engineering LLCSenior Voice EngineerScott AFB, ILApogee has an exciting new opportunity for a Senior Voice Engineer to provide support for the Executive Airlift Communications Network (EACN) support task order, which provides Command, Control, Communications (C3) services for multiple critical U.S. Government missions via multiple Air to Global Information Grid (GIG) Gateways (A2G2's) supported by a Systems Integration Lab (SIL). Provide Voice Engineer Tier 3 support to Senior Leader Command, Control, Communications Systems-Airborne (SLC3S-A) Operations, Mobility Air Forces (MAF) Operations, Air Force Global Strike Command's (AFGSC) E-4B aircraft, also known as the National Airborne Operations Center (NAOC), and U.S. Navy E-6B Mercury aircraft.
NewSenior Systems Administrator LeidosSenior Systems AdministratorSaint Louis, MO$92,300–$166,850 / yearAs a trusted technical expert, you'll work alongside talentedengineers, cybersecurity professionals, and customer stakeholders to deliver innovative solutions, optimize enterprise infrastructure, and keep mission-essential capabilities operating at peak performance. July 28, 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.
Manager Research Sr Analyst StifelManager Research Sr AnalystSaint Louis, MOThe Traditional Product Research Group (TPRG) is responsible for the discretionary management of more than 40,000 accounts and $4.0 billion of client assets invested across various fee-based advisory platforms and trust company programs, and provides Firm-wide research support through the monthly publication of MF, SMA and ETF product recommended lists. Stifel is home to approximately 9,000 individuals who are currently building their careers as financial advisors, research analysts, project managers, marketing specialists, developers, bankers, operations associates, among hundreds more.
Urgent Care Senior Veterinary Assistant UrgentVetUrgent Care Senior Veterinary AssistantSt. Louis, MissouriOur clinic is seeking a Full-Time and Part-Time Senior Veterinary Assistants to help provide outstanding patient care, team leadership, and client service in a fast-paced, state-of-the-art urgent care clinic. UrgentVet bridges the gap between daytime general practice and emergency/overnight care, offering after-hours care for canine and feline patients without the additional expense of emergency clinic fees.
Sr. Maintenance Technician - 1st Shift - Rotating Days Thermo Fisher ScientificSr. Maintenance Technician - 1st Shift - Rotating DaysSaint Louis, MissouriWe provide our global teams with the resources needed to achieve individual career goals while helping to take science a step beyond by developing solutions for some of the world’s toughest challenges, like protecting the environment, making sure our food is safe or helping find cures for cancer. allowed, Loud Noises (Equipment/Machinery), Some degree of PPE (Personal Protective Equipment) required (safety glasses, gowning, gloves, lab coat, ear plugs etc.), Strong Odors (chemical, lubricants, biological products etc.), Working at heights Job Description .
Senior Accountant MasterCardSenior AccountantO'fallon, MO$88,000–$141,000 / yearAll activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must: Abide by Mastercard's security policies and practices; Ensure the confidentiality and integrity of the information being accessed; Report any suspected information security violation or breach, and. The NAM Rebates & Incentives Senior Accountant is a key member of Mastercard's Global Business Solutions Center (GBSC), responsible for delivering timely, accurate, and compliant accounting and financial support for Mastercard's North America business.
Senior Lean Services Associate (Remote/Travel Required) Alberici CorpSenior Lean Services Associate (Remote/Travel Required)Saint Louis, MORemoteThe Senior Lean Services Associate independently leads Lean implementation on small to mid-size construction projects by facilitating Lean planning, training project teams in Lean practices, and coaching project-level Lean Champions and teams throughout the project lifecycle. Alberici is a North American company with multiple Operating Companies: Alberici Constructors, Inc., Alberici Constructors, LTD., Alberici Construcciones, BRC, CAS Constructors, Filanc, Flintco, Hillsdale Fabricators, and Kienlen Constructors.
Senior Database Platform Engineer (Oracle) MasterCardSenior Database Platform Engineer (Oracle)O'fallon, MO$96,000–$163,000 / yearThis role combines deep database engineering expertise with modern platform engineering practices, including cloud infrastructure engineering, Infrastructure as Code (IaC), CI/CD, software automation, security, reliability engineering, and developer enablement. All activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must: Abide by Mastercard's security policies and practices; Ensure the confidentiality and integrity of the information being accessed; Report any suspected information security violation or breach, and.
Sr. Substation Designer The Haskell CompanySr. Substation DesignerSt. Louis, MissouriRemoteFull timeWhile performing the duties of this job, this position is required to have ordinary ambulatory skills sufficient to visit other locations; and the ability to stand, walk, stoop, kneel, crouch, and manipulate (lift, carry, move) light to medium weights of 10-50 pounds. Requires good hand-eye coordination, and arm, hand and finger dexterity, including the ability to grasp, and visual acuity to use a keyboard, operate equipment and read application/form information.
Senior AI - Application Security Engineer duvari groupSenior AI - Application Security EngineerSaint Louis, MOThis senior engineer will lead security initiatives across the software and AI lifecycles, including applications, models, agents, skills, and MCP integrations . Identify and mitigate AI-specific risks including prompt injection, model abuse, insecure integrations, and data leakage .
Senior Specialist - Technical Sales WESCO International IncSenior Specialist - Technical SalesSaint Louis, MOAs a Senior Technical Sales Specialist - Lighting, you will be in a customer facing role, handling the commercial/technical decision-making process of the sales cycle with a focus on identifying/closing large projects and driving incremental specialized Lighting product growth at all levels. You will possess specialized product knowledge, deliver presentations and product demonstrations to customers and sales representatives and will have a continuing role in customer support to address customer questions or issues in the usage of the products.
Senior Data Scientist The Boeing CoSenior Data ScientistHazelwood, MO$162,350–$219,650 / yearThe Boeing Company also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work. Preferred Qualifications (Desired Skills/Experience): Advanced degree (Master's or Doctorate) in Engineering, Engineering Technology (including Manufacturing Technology), Computer Science, Data Science, Mathematics, Physics, Chemistry or non-US equivalent qualifications directly related to the work statemen.
Senior Technical Program Manager MasterCardSenior Technical Program ManagerO'fallon, MO$96,000–$163,000 / yearAll activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must: Abide by Mastercard's security policies and practices; Ensure the confidentiality and integrity of the information being accessed; Report any suspected information security violation or breach, and. We're building a global B2B, microservices-based platform to help businesses of all sizes streamline how they manage payments when buying or selling products & services.
Subsystems Manufacturing Engineer - Experienced or Senior The Boeing CoSubsystems Manufacturing Engineer - Experienced or SeniorBerkeley, MO$103,700–$140,300 / yearThe Boeing Company also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work. Drug Free Workplace: Boeing is a Drug Free Workplace (DFW) where post offer applicants and employees are subject to testing for marijuana, cocaine, opioids, amphetamines, PCP, and alcohol when criteria is met as outlined in our policies.
Senior Specialist, Benefits Build-A-Bear Retail Management, Inc.Senior Specialist, BenefitsSt Louis, MOPart timeThis document does not represent an expressed or implied contract of employment, nor does it alter your at-will employment, and Build-A-Bear, Inc. reserves the right to change this job description and/or assign tasks for the employee to perform, as may deem appropriate. This position is responsible for the day-to-day administration of health, wellness, retirement, and leave programs, ensuring compliance with all applicable laws and regulations while delivering exceptional employee experiences.
Senior Manager Dedicated Fleet Keefe GroupSenior Manager Dedicated FleetSaint Louis, MissouriRemoteLead RFPs for expiring dedicated fleet contracts and new fleet locations, including gathering operational and sales inputs, establishing modeling parameters, reviewing financial submissions, and recommending solutions. Overview: TKC Holdings, Inc.—comprised of Trinity Services Group, Keefe Group, and Courtesy Products - is a mid market respected leader in the corrections and hospitality industries for more than 40 years.
Sr. Director Business Development Advantage SolutionsSr. Director Business DevelopmentSaint Louis, MissouriFull timeWe are seeking a talented Senior Director of Business Development who will be responsible for the direction and management of sales and business development operations including presentation and Request For Proposal (RFP) development, market competitiveness, pricing, and ROI value creation tools as well as overall growth strategies. The Senior Director of Business Development will be responsible for the direction and management of sales and business development operations including presentation and RFP development, market competitiveness, pricing, and ROI value creation tools as well as overall growth strategies.