- William C Brown Inc (St. Louis, MO)
- Linux Systems Engineer EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment ... characteristic protected by law. Description Our work depends on a TS/SCI cleared Linux Systems Engineer joining our team to support our customer in St.… more
- Hussmann Corporation (Bridgeton, MO)
- **Overview** We are seeking a technically strong and hands-on Systems Engineer to support the development, validation, and optimization of hardware and software ... Systems Manager platform. This role will focus on embedded systems development, Linux -based platform support, hardware-software integration, and system-level… more
- William C Brown Inc (St. Louis, MO)
- Systems Engineer , Mid EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without ... protected by law. Description WCBinc is looking for a Systems Engineer to join our team to...clearance required and eligibility to obtain a poly Required Skills: Linux system administratorScripting / Coding experience (Bash, Python, etc)… more
- SAIC (Scott AFB, IL)
- **Description** SAIC is seeking a Lead Network Systems Engineer to support the AWS Cloud Managed Services for USTRANSCOM. This role involves providing strategic, ... Architect certification within 90 days of hire + Proven experience as a Network Engineer + Proficient in Redhat Enterprise Linux OS and command line… more
- BAE Systems (St. Louis, MO)
- **Job Description** BAE Systems is currently seeking an Application Support Engineer to join our integrated Operations & Sustainment (O&S) team located in our ... a Top Secret/SCI with Polygraph security clearance + Have previous experience with LINUX based operating systems + Previous System Administrator experience +… more
- The Boeing Company (Hazelwood, MO)
- …active * 5 years of experience developing and deploying C++ software for embedded systems running Linux . * 5 years of experience working in a collaborative ... for professional growth. Find your future with us. **Software Engineer - Embedded** At The Boeing Company, we innovate...Protocol (WAP)). Knowledge of computing equipment and its operating systems (eg, Windows, Unix, Linux ). Knowledge of… more
- CACI International (St. Louis, MO)
- …integration, configuration, and maintenance actions **Qualifications:** _Required:_ * 5+ years of Systems Engineer or similar experience * IAT II certification ... Cyber Data Analytics Engineer Job Category: Information Technology Time Type: Full...not limited to) data ingest, data normalization, SIEM management, Linux /Windows host administration, virtual machine (VM) management, and cloud… more
- General Dynamics Information Technology (St. Louis, MO)
- …Intelligence Operations and Analysis **Skills:** Cybersecurity,Host Based Security System (HBSS), Linux **Experience:** 10 + years of related experience **US ... in support of the customer's GEOINT mission. The Endpoint Security Engineer will support our Intelligence Community customer's various endpoint security platforms.… more
- World Wide Technology (St. Louis, MO)
- …make an impact. **_What Will You Be Doing?_** As a Senior IT Engineer within the Platform Engineering organization, you will lead the design, implementation, and ... maintenance of critical IT systems and services managed by the team. This role...providing technical guidance to junior engineers. The Senior IT Engineer will collaborate with various departments to develop and… more
- Applied Research Solutions (St. Louis, MO)
- …and personalized attention from ARS Senior Managers. **Responsibilities:** + Support a Linux & Windows AirGapped environment. + Troubleshoot systems as needed, ... ARS is looking for an Azure Infrastructure Support (O&M Engineer ) Tech. As an Azure Infrastructure O&M Support ...for maintaining a Windows Active Directory domain and supporting Linux infrastructure in the classified region. **Why Work with… more
- Leonardo DRS, Inc. (Bridgeton, MO)
- …application security testing (DAST) tools, or network analysis tools + Proficiency in both Linux and Windows operating systems + Experience with scripting in one ... of network hardware + Experience with security hardening techniques for operating systems (eg, Windows, Linux ), network devices, and applications + Excellent… more
- The Boeing Company (Hazelwood, MO)
- …and verification steps appropriate for the program + Architect hybrid systems combining safety‑certifiable RTOS partitions and containerized Linux applications; ... + 3+ years of experience leading technical projects with multiple real-time operating systems (RTOS), Linux kernels and/or bare metal applications + Experience… more
- SAIC (Scott AFB, IL)
- **Description** SAIC is seeking a Cloud Engineer to support an IT Service Management effort for USTRANSCOM located at Scott Air Force Base (AFB) in Illinois. The ... to facilitate the operations and modernization of the combatant command's infrastructure, systems , and applications. This support will be provided to the USTC… more
- CACI International (St. Louis, MO)
- …developing systems , products, and/or processes based on a total systems perspective.** **Experience with Linux operating systems ; understanding ... High Speed Guard Engineer Job Category: Information Technology Time Type: Full...NGA mission. CACI is seeking a High Speed Guard Engineer to support the implementation and administration of Everfox… more
- Enterprise Mobility (St. Louis, MO)
- …our business to grow through the implementation of new capabilities. The ** Engineer 3, Systems ** is responsible for ensuring the availability, performance, ... a software engineering mindset to system administration topics, and vice versa. As an ** Engineer ** **3, Systems ** you will be expected to use your technical… more
- SAIC (Scott AFB, IL)
- **Description** SAIC is seeking a **Cloud Engineer SME** to support an IT Service Management effort for USTRANSCOM. This role is part of the USTC Managed Information ... the operations and modernization of the combatant command's infrastructure, systems , and applications. Support will be provided to the...obtain and maintain a Secret clearance. + AWS Cloud Engineer Certification. + At least one of the following… more
- Electrosoft (Belleville, IL)
- …tools (eg, Metasploit, Burp Suite). + Strong knowledge of common operating systems (Windows, Linux ), networking protocols, and web application security. + ... Information System Security Engineer Posted: 09/16/2025 Electrosoft Services, Inc. is an...many benefits and opportunities we offer. Information System Security Engineer (Risk & Vulnerability Management) Summary: The Security … more
- Microsoft Corporation (St. Louis, MO)
- Linux Infrastructure and Virtualization Engineering is a globally distributed team responsible for the expanding development and operation of Microsoft's edge ... you will work across teams and organizations of software engineers to innovate, engineer , and deliver Edge solutions in support of edge computing scenarios across… more
- The Boeing Company (Berkeley, MO)
- …simulations support the employment and training of next generation avionics and sensor systems for the F-22 Raptor. This is an exciting opportunity that will allow ... of the Vehicle Simulation team as a Senior Software Engineer . In this role you will interact with users...frameworks to enhance test performance, and durability of software systems throughout the entire product lifecycle. + Partners with… more
- Edward Jones (St. Louis, MO)
- …posting may close early due to the volume of applicants. **Team Overview:** The Engineer IV in Digital Compliance & Legal is responsible for supporting Branch Team ... with regulatory requirements. **What You'll Do:** As a Java Engineer IV, you will contribute to our financial advisor...7+ years of experience directly related to in open Systems development skills such as Java, JEE, JSP, Spring,… more