System Architect — MDDI / MBSE CDITSystem Architect — MDDI / MBSEScott Air Force Base, IllinoisWorking proficiency with a SysML/UML modeling approach in a recognized tool (e.g., Cameo Systems Modeler / MagicDraw, Sparx EA, Rhapsody, GENESYS, or similar) , plus familiarity with an architecture framework such as DoDAF or UAF. Serve as a senior system architect on the JTMS platform, applying CACI’s Model-Driven Design and Implementation (MDDI) methodology and Model-Based Systems Engineering (MBSE) practices to the S/4HANA-anchored enterprise architecture.
System Administrator Chenega CorporationSystem AdministratorSt Louis, MODuties include performing updates, configurations, installations, and troubleshooting, collaborating with technicians and engineers to support the Government’s security environment. Must have knowledge of a variety of computer software applications in word processing, spreadsheets, database, (MSWord, Excel, Access, PowerPoint), and Outlook.
NewManager of Technology Integration Lanter Delivery Systems LLCManager of Technology IntegrationSaint Louis, MOJob Description Founded in 1981, Lanter Delivery Systems is a national logistics company and a leader in overnight, unattended delivery of auto, agricultural and industrial parts from their customer's distribution centers to dealer locations. You'll lead the day-to-day integration function in a fast-moving environment where customer needs, production issues, and new implementations require strong technical judgment, rapid prioritization, and decisive problem-solving.
Security Account Executive Convergint CareerSecurity Account ExecutiveSt Louis, MissouriAccount Development: Responsible for selling to dedicated accounts, the continuum of physical security integration services, cyber, maintenance programs, managed services and transformational services as needed to increase customer lifetime value, profitability and inoculate competitive threats. Collaborate with Subject Matter Experts: Collaborate with designers/estimators, sales engineers, subject matter experts, program/project managers, and partners as needed to create and deliver winning proposals.
NewSoftware Engineer–Developer, Phantom Works Weapons (Experienced or Senior) BoeingSoftware Engineer–Developer, Phantom Works Weapons (Experienced or Senior)Saint Charles, MO$126,650–$171,350 / yearExperienced Level / Bachelor of Science degree from an accredited course of study in engineering, engineering technology (includes manufacturing engineering technology), chemistry, physics, mathematics, data science, or computer science and 5+ years of related work experience OR Bachelor’s Degree and 9+ years of directly related work experience OR 13+ years of related, relevant experience. Senior Level / Bachelor of Science degree from an accredited course of study in engineering, engineering technology (includes manufacturing engineering technology), chemistry, physics, mathematics, data science, or computer science and 9+ years of related work experience OR Bachelor’s Degree and 13+ years of directly related work experience OR 17+ years of related, relevant experience.
NewElectrical Engineer 1 - Entry Level LUZCO TECHNOLOGIES LLCElectrical Engineer 1 - Entry LevelSaint Louis, MOThis role is ideal for May 2026 Electrical Engineering graduates who are looking to launch their career in power and substation design with hands-on experience, mentorship, and real project exposure. Create and modify one-line diagrams, three-line diagrams, control schematics, wiring diagrams, relay panel arrangements, and cable schedules for high-voltage substations (32.4–230kV).
NewControls / Robotics Engineer Wunderlich-Malec Engineering, IncControls / Robotics EngineerChesterfield, MOProject management skills and the ability to self-manage even complex projects; excellent time management and multitasking; flexibility in work environments and schedules; strong written and oral communication skills, essential to building and maintaining good work and customer relationships. Experience in the design of electrical schematics, including power distribution at the 600-480VAC level, control panels and associated NEC references, Ethernet networking and architecture, serial communications, etc.
IT Project Manager Dierbergs Markets IncIT Project ManagerChesterfield, MOBeyond project management knowledge and delivery skills, we expect every Project Manager on our team to demonstrate the following: • Business Acumen & Strategic Thinking: Understands how technology initiatives connect to Dierbergs' broader business goals, including customer experience, Associate productivity, operational efficiency, and growth. Partner with Product Owners and stakeholders to translate business needs into clear project direction by supporting solution evaluations, RFP activity, vendor demos, backlog prioritization, deployment planning, and transition to support.
IT Business Systems Analyst - Trading Metal ExchangeIT Business Systems Analyst - TradingSt. Louis, MissouriFull timeBusiness Process Analysis: Collaborate with various business units and stakeholders to gather and analyze requirements, identifying areas for improvement in existing processes and recommending IT solutions to enhance efficiency and productivity. Vendor Management: Collaborate with external IT vendors and partners in the requirements, testing, and implementation stages of projects; also, assisting with the assessment and procurement of larger-scale IT solutions and services.
Control Systems Engineer CogentControl Systems EngineerFenton, MissouriYou’ll bring together your knowledge of controls hardware, PLC/HMI programming, and process integration to deliver systems that help our customers operate smarter, safer, and more efficiently. Typical allocation includes approximately 40% on-site (customer or field locations), 60% in-office, and up to 20% overnight travel for commissioning, training, or project support as needed.
Expert Systems Engineer - Geomatics PeratonExpert Systems Engineer - GeomaticsSt Louis, Missouri$146,000–$234,000 / yearFull timeLead large scale solutions that assess, evaluate and perform end-to-end data production workflows for gridded elevation data, imagery derived 3D point clouds, 3D meshes, 3D models, and 3D vectors supporting product generation, 3D data storage, discoverability and visualization techniques based primarily on, commercial, open source and government developed capability. Provide direct oversight in directing requirements engineering, solutions engineering, scheduling, reliability, resiliency, services development, integration, test and evaluation, maintainability and analysis across the National System of Geospatial-intelligence (NSG), Allied System of Geospatial-intelligence (ASG) and Federal Agencies.
Test & Evaluation Lab Tech 2 - 61U-Electrical/Electronic Equipment Artech LLCTest & Evaluation Lab Tech 2 - 61U-Electrical/Electronic EquipmentBerkeley, MO$30–$37 / hourInstalling and maintaining Flight Simulation equipment consisting of computers, monitors, audio systems, visual systems, crew stations, and rack equipment. The role involves planning, conducting, and documenting tests on various products, systems, components, materials, and manufacturing processes.
Systems Engineer Shiftcode Analytics, IncSystems EngineerMaryland Heights, MOKnowledgeable in basic network configuration (route switch, firewall, cabling, layer 2 heavy environments, data center and campus networking, routing protocols, subnetting, IP protocols, IOSXE, Cisco ASA/FTD). VMware ESXi, Windows Server (Active Directory, DHCP, File Share, Terminal Services), and Linux (RHEL/CentOS/Ubuntu).
Low Observable (LO) Design and Integration Engineer (Mid-Level or Senior) BoeingLow Observable (LO) Design and Integration Engineer (Mid-Level or Senior)Berkeley, MissouriThe ideal candidate will have hands-on experience with electromagnetic (EM) materials and technologies, demonstrated experience integrating electromagnetic solutions, and a strong understanding of electromagnetic (EM) principles affecting a number of aircraft systems and technologies, along with practical experience using computational electromagnetic (CEM) solvers to design, predict, and optimize systems. The 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.
NewIT Manager - Data Integration Enterprise HoldingsIT Manager - Data IntegrationSt. Louis, MOEnterprise Mobility and its affiliates offer extensive car rental, carsharing, truck rental, fleet management, retail car sales, as well as travel management and other transportation services, to make travel easier and more convenient for customers. Louis, Enterprise Mobility together with its affiliate Enterprise Fleet Management manages a diverse fleet of 2.4 million vehicles and accounted for nearly $39 billion in revenue through a network of more than 9,500 fully-staffed neighborhood and airport rental locations in more than 90 countries and territories.
Senior Analyst, Business Systems Edwards LifesciencesSenior Analyst, Business SystemsAlton, IllinoisAbility to read and analyze Apex code (triggers, classes) at a business-analyst level — enough to evaluate technical designs, spot logic gaps, and validate vendor or developer implementations, without necessarily writing production code. Evaluating and recommending AI-enabled capabilities within the Salesforce ecosystem (e.g., Service Cloud AI, Agentforce, Data Cloud–dependent features) to improve case handling, content generation, and customer support workflows.
Senior Systems Engineer - Site Reliability Engineering Enterprise HoldingsSenior Systems Engineer - Site Reliability EngineeringSt. Louis, MissouriFull timeYou will be responsible for implementing enhancement changes, monitoring product health, long and short-term capacity planning, resolving production issues and designing initiatives planned to continue to evolve our services to align with our new API-first strategy. Overview: Enterprise Mobility is a leading provider of mobility solutions, owning and operating the Enterprise Rent-A-Car, National Car Rental and Alamo Rent A Car brands through its integrated global network of independent regional subsidiaries.
Design and Analysis Engineer (Mid-Level or Senior) BoeingDesign and Analysis Engineer (Mid-Level or Senior)Berkeley, MissouriThe 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. As a Design and Analysis Engineer (Mid-Level or Senior) , you will develop and integrate multi-sensor fusion solutions that combine IR, RF, and offboard data to deliver reliable fused tracks and sensor products for mission-critical systems.
Principal Engineer - Systems Enterprise HoldingsPrincipal Engineer - SystemsSt. Louis, MissouriRemoteFull timeWTT responsibilities include physical and virtual devices (desktops/laptops, tablets, payment, printers, virtual workstations, etc.), workforce/productivity applications (email, unified communications, collaboration, etc.), identity solutions (Active Directory, Entra, AppSec, etc.), security capabilities (endpoint protection, secure coding tools, risk database, etc.), and related applications (AppSec, Startup Page, etc.). Enterprise Mobility and its affiliates offer extensive car rental, carsharing, truck rental, fleet management, retail car sales, as well as travel management and other transportation services, to make travel easier and more convenient for customers.
6J7DI4 (6J1)-Software Engineer-Developer 4 Lancesoft6J7DI4 (6J1)-Software Engineer-Developer 4Maryland Heights, MORemoteAs a trusted partner, our employees embody our core values by consistently delivering excellence, taking full ownership, and developing innovative solutions that enable critical missions and ensure the safety of our global customers and team members. Joining Tapestry Solutions means enjoying the best of both worlds: access to the vast resources of combined with the agility and people-focused, family-oriented culture of a small business where your contributions truly matter.