- 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
- CACI International (St. Louis, MO)
- …on-premises and cloud-based cybersecurity infrastructure and applications running on Windows and Linux operating systems + Engineer and implement ... Cyber Security Implementation Engineer Job Category: Engineering Time Type: Full time...compute, storage, and transport. + Expertise in Windows and Linux server operating systems . + Excellent writing… more
- BAE Systems (Fairview Heights, IL)
- **Job Description** BAE Systems is seeking a Senior Systems Engineer to support a multi-disciplinary team in an Agile, fast-paced development environment to ... security technical implementation guide (STIG) maintenance and resolution. Additionally, the Systems Engineer will collaborate with teams to ensure compliance… more
- BAE Systems (St. Louis, MO)
- …incentives may be available based on position level and/or job specifics. ** Systems Integration Engineer (Devops)** **117614BR** EEO Career Site Equal ... **Job Description** BAE Systems is seeking mission-oriented System Administrator / Integration...(7) years of system administration experience and expertise in Linux and AWS cloud environments + Demonstrated experience in… 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
- The Boeing Company (Berkeley, MO)
- …Find your future with us. The Boeing Company is currently seeking a **Software Engineer - Systems ** to support our **Air Proprietary 2 Mission Systems ** **, ... the Boeing Defense, Space & Security (BDS) Software Engineering organization. The Mission Systems Battlespace Picture Software Lead Engineer will be the lead the… 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
- Robert Half Technology (St. Louis, MO)
- Description Job Description: We are seeking a skilled Systems Engineer to support our technology operations in St. Louis. The Systems Engineer will play ... performance. + Manage installation, upgrades, and optimization of operating systems and application software. + Monitor system operations, troubleshoot performance… more
- The Boeing Company (Hazelwood, MO)
- …Integration, File Servers, Computational Systems , Networking Systems , Visual Systems , Operating Systems (Windows and/or Linux ) and Scripting ... **Boeing** develops, manufactures and services commercial airplanes, defense products and space systems for customers in more than 150 countries. Our US and global… 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
- 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
- Chenega Corporation (Arnold, MO)
- …Equivalent + 2+ years relevant work experience to include: + Experience with UNIX/ Linux -based operating systems . + Experience with Oracle or other relational ... **Req ID:** 37537 **Summary** **Application Support Engineer ** **Arnold, MO** Are you ready to enhance...minimizing operational impacts. + Support servers, workstations, and storage systems in a team-based environment. + Provides support to… more
- The Boeing Company (Berkeley, MO)
- …Lead Engineer -Developer** to support our **Air Proprietary 2 Mission Systems ** team located in **Berkeley, Missouri.** This position will focus on supporting ... the Boeing Defense, Space & Security (BDS) business organization. The Mission Systems Communications Software Lead Engineer will lead the software efforts across… 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
- 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
- The Boeing Company (Berkeley, MO)
- …**s** ** Engineer ** to support our **Air Proprietary 2 Mission Systems ** team located in **Berkeley, Missouri.** This position will focus on supporting ... Boeing Defense, Space & Security (BDS) Software Engineering organization. The Mission Systems Senior DevSecOps Engineer will be responsible for establishing,… 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
- Deloitte (St. Louis, MO)
- …engineers. SFL Scientific, a Deloitte Business, is looking to add a Senior AI Engineer to their vibrant environment. SFL Scientific is part of our broader Strategy ... role ends on 2/28/2026. Work You'll Do As a Senior AI Engineer /Solutions Architect, you'll work cross-functionally with data scientists, machine learning engineers,… more