Information System Security Engineer C5T CorporationInformation System Security EngineerScott AFB, ILFull timeCore Values: Integrity • Excellence • PatriotismPosition SummaryC5T is seeking an Information System Security Engineer (ISSE) to support Department of Defense information systems by implementing cybersecurity controls, hardening operating environments, managing vulnerabilities, and engineering secure technical solutions. Information System Security Engineer (ISSE)The OpportunityThis role works directly with Department of Defense stakeholders, cybersecurity engineers, system administrators, software developers, enterprise architects, and program leadership supporting mission-critical information systems.
6K8CI3-Systems Engineer 3 - 6G7-Sys Integr, Ver & Validation The Fountain Group LLC6K8CI3-Systems Engineer 3 - 6G7-Sys Integr, Ver & ValidationBerkeley, MOPerforms analyses for affordability, safety, reliability, maintainability, testability, human systems integration, survivability, vulnerability, susceptibility, system security, regulatory, certification, product assurance and other specialties quality factors into a preferred configuration to ensure mission success. Evaluates customer and /operational needs to define and coordinate system performance requirements, integrate technical parameters and assure compatibility of all physical, functional and program interfaces.
System Engineer- Cyber Security Engineering Focus EsriSystem Engineer- Cyber Security Engineering FocusSaint Louis, MissouriYou'll work closely with other system engineers, administrators, and program teams to ensure systems are built, assessed, and operated in compliance with DoD and NIST requirements. From managing RMF and ATO packages to driving vulnerability remediation and system hardening, this role is central to maintaining secure, mission-ready systems throughout their lifecycle.
Reliability, Maintainability & System Health (RM&SH) Engineer The Fountain Group LLCReliability, Maintainability & System Health (RM&SH) EngineerSt. Charles, MOBasic Qualifications (Required Skills/Experience): Bachelor of Science degree in Engineering, Engineering Technology (including Manufacturing Technology), Computer Science, Data Science, Mathematics, Physics, Chemistry or non-US equivalent qualifications directly related to the work statement. 2+ years of working experience in Failure Mode Effect Analysis, Reliability & Maintainability Predictions, and/or Reliability Testing activities.
Information System Security Engineer (Pipeline) Electrosoft Services, IncInformation System Security Engineer (Pipeline)Belleville, ILSummary: The Security Engineer - Risk & Vulnerability Management is a key member of the Information Security team, responsible for proactively identifying, assessing, and mitigating security risks associated with the organization's servers, software applications, and cloud infrastructure. Responsibilities: Risk Assessment & Management: Plan, execute, and document comprehensive security risk assessments of servers (on-premise and cloud), software applications (web and desktop), and infrastructure components.
Global Clinical System Engineer II BioMerieuxGlobal Clinical System Engineer IIHazelwood, Missouri$72,000–$97,000 / yearWorking in close cross functional collaboration with R&D, Marketing, Manufacturing/Supply Chain/QA, vigilance and regional (local) teams, this role ensures service strategy definition for the Franchise, operational execution, technical proactivity, and continuous improvement across the product lifecycle to optimize field support and operational excellence, and therefore reach business growth expectations and enhance customer experience. This role combines complaint handling process, investigation management, technical support excellence including coaching, and contributing to service projects to foster cross-functional alignment, accelerate customer issue resolution, enhance long-term product performance in the field and respond to strategic priorities while addressing regional market dynamics.
Sr. System Engineer- ArcGIS EsriSr. System Engineer- ArcGISSaint Louis, MissouriDeploy and configure complex ArcGIS in a wide variety of environments across operation systems, cloud providers, security architectures, customer types and organizations, to meet the customer's service level agreement. Experience with Esri software including ArcGIS Enterprise, ArcGIS Desktop, ArcGIS Online, Portal for ArcGIS and ArcGIS Runtime and their associates APIs or interfaces.
System Engineer- ArcGIS EsriSystem Engineer- ArcGISSaint Louis, MissouriDeploy and configure ArcGIS in a wide variety of environments across operation systems, cloud providers, security architectures, customer types and organizations, to meet the customer's service level agreement. Experience with Esri software including ArcGIS Enterprise, ArcGIS Desktop, ArcGIS Online, Portal for ArcGIS and ArcGIS Runtime and their associates APIs or interfaces.
Senior AWS Connect Engineer The Giant BullseyeSenior AWS Connect EngineerSaint Louis, MissouriWe are seeking a highly skilled Senior AWS Connect Engineer to design, implement, and optimize cloud-based contact center solutions using Amazon Connect. Leverage AWS services such as Lambda, Lex, Kinesis, DynamoDB, and S3 to build intelligent, automated workflows.
Systems Engineering, Lead Associate PeratonSystems Engineering, Lead AssociateSt Louis, Missouri$80,000–$128,000 / yearFull timeQualifications: Peraton offers enhanced benefits to employees working on this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap and eligible to participate in an attractive bonus plan. Responsibilities: Mid-Level Cloud Engineers define, implementation approaches and plans to ensure optimum cloud performance and reliability across the servers, networks, and related utilities and hardware that comprise the cloud infrastructure .
Systems Administrator - 2nd Shift The Timberline GroupSystems Administrator - 2nd ShiftSaint Louis, MissouriDescription: The Systems Administrator is responsible for testing, implementing, maintaining, and supporting moderately complex components of the systems infrastructure and the associated tools. You will provide issue and problem resolution for moderately complex issues and perform disaster recovery exercises associated with Infrastructure Tools.
Systems Architect - Global Data Center Segment - IT Module Eaton CorporationSystems Architect - Global Data Center Segment - IT ModuleNetherlands, MOThis senior technical leadership role will define and drive the architecture of the data center IT Module (white space), including high-density power distribution, cooling integration, rack infrastructure, modular deployment strategies, and pod-level system design. Leveraging a broad portfolio of power, cooling, software, services, and infrastructure solutions, Eaton helps customers deploy scalable, integrated data center architectures that meet today's needs while preparing for the future.
IT Manager - Software Engineering - Oracle Financial Systems The Timberline GroupIT Manager - Software Engineering - Oracle Financial SystemsSaint Louis, MissouriThe Manager, Software Engineering, will work on design, development and delivery of innovative solutions that drive value and productivity across the enterprise, solve unique and complex problems that have a broad impact on the business, and develop and execute technical software development strategy focusing on modern application architecture. Work closely with agile teams to prioritize the implementation of user stories while balancing the tradeoffs, ensuring continuous delivery of business value.
Systems Administrator – AWS GovCloud (DoD Classified Environments) NV5Systems Administrator – AWS GovCloud (DoD Classified Environments)Saint Louis, MissouriOverview: We are seeking a mission-focused and security-cleared Systems Administrator with deep experience in AWS GovCloud (US) to support classified Department of Defense (DoD) cloud infrastructure. The successful candidate will architect, manage, secure, and maintain resilient systems and services operating within AWS GovCloud, ensuring compliance with DoD regulations and security frameworks.
Senior Systems Integrator CACI International Inc.Senior Systems IntegratorSaint Louis, MO$82,100–$172,400 / yearPay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. As a valued team member, you'll be part of a high-performing group dedicated to our customer's missions and driven by a higher purpose - to ensure the safety of our nation.
Category Manager – Integrated Protection & Control Systems The H-J Family of CompaniesCategory Manager – Integrated Protection & Control SystemsHigh Ridge, MissouriThe Category Manager – Integrated Protection & Control Systems is a strategic role within the Global Product Management organization, responsible for driving product governance, portfolio optimization, and commercial performance across the protection and control systems category. The ideal candidate will bring a disciplined approach to portfolio management within a structured manufacturing environment and play a key role in aligning Engineering, Sales, Operations, and Supply Chain to achieve business objectives.
Senior Systems Administrator LeidosSenior Systems AdministratorSaint Louis, MissouriAs a trusted technical expert, you’ll work alongside talented engineers, 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.
NewBusiness Systems Development & Adoption Manager Vogel Sheet Metal & Heating, Inc.Business Systems Development & Adoption ManagerFenton, MOFull timeBy partnering closely with internal clients and external stakeholders you will develop project roadmaps, establish project milestones, and implement metrics to track progress all while bringing people together to make a tangible difference. Lead multi-disciplinary teams and partner with both internal and external subject matter experts (SME's) and business partners on project needs, goals, and expectations.
Systems Integrator - Mid CACI International Inc.Systems Integrator - MidSaint Louis, MO$69,100–$141,500 / yearPay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. As a valued team member, you'll be part of a high-performing group dedicated to our customer's missions and driven by a higher purpose - to ensure the safety of our nation.
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.