IT Security Engineer Jobs in O Fallon, MO

Join a team that enhances system performance by ensuring the reliability and security of RHEL Linux systems while automating processes with Ansible, contributing to operational efficiency and infrastr...

Inspire sales excellence by leading and developing a high-performing team. Drive strategy and innovative solutions to enhance client partnerships, ensuring growth in a dynamic market with measurable r...

Drive excellence in delivery across multiple engagements, ensuring client satisfaction and operational efficiency while managing a matrixed team and leading strategic initiatives in a high-impact, clo...

Unlock potential by leading diverse engineering projects in the oil and gas sector, managing multiple tasks and fostering client relationships, while ensuring timely and quality deliverables across a...

Reimagine enterprise operational architectures by aligning IT and OT services. Drive governance and design oversight while ensuring cybersecurity and operational efficiencies across contracts and coll...

Grow your career by identifying and implementing high-impact automation solutions across departments. You will engineer AI agents that streamline workflows and enhance productivity, ensuring operation...

Join us to enhance post-sales customer relationships for strategic accounts, ensuring proactive support, timely resolutions, and the maintenance of strong partnerships while driving customer success a...

Innovate AI solutions by developing algorithms and integrating advanced models to enhance simulation systems, while collaborating across R&D teams to advance technology for space sustainability and de...

Lead and innovate complex multi-span bridge projects, ensuring technical excellence from design to delivery. Collaborate with clients, mentor teams, and shape engineering strategies to advance the pra...

Elevate your impact by executing critical validation activities for environmental systems, ensuring compliance and performance in regulated environments. Play a vital role in delivering quality suppor...

Elevate enterprise observability through Splunk by designing dashboards, optimizing queries, and enhancing monitoring. Leverage your expertise in log analysis and reliability engineering to drive impa...

Join the charge in overseeing transmission line projects from design to construction, ensuring timely execution while collaborating with clients and teams. Enjoy diverse project opportunities within a...

Engage as a key technical advisor, supporting sales teams to address client needs through innovative SaaS solutions. Collaborate cross-functionally to enhance product offerings and drive successful cu...

Reimagine legal technology by leading cross-functional teams, defining strategies, and enhancing systems. Oversee key platforms and drive AI adoption to ensure compliance, efficiency, and innovation w...

Redefine the future of HR operating models by harnessing AI to enhance workforce capabilities, streamline service delivery, and ensure adaptability in evolving roles and responsibilities within a glob...

Champion innovative civil engineering solutions for satellite gateway infrastructure. Collaborate with diverse teams to design and optimize site structures while ensuring compliance with rigorous indu...

Pioneer the development of innovative software systems, leading architecture and design while collaborating across teams to deliver solutions that enhance quality and advance technical excellence in a...

Strategize project execution by managing contract deliverables, ensuring schedule and budget adherence while collaborating with cross-functional teams to drive program successes and mitigate risks acr...

Champion excellence in IT risk management by leading assessments, developing strategies, and collaborating across teams to enhance organizational security and compliance. Drive initiatives that align...

Engineer robust full-stack solutions that process vast data volumes. Collaborate across teams, design and implement innovative features, and ensure high code quality in a dynamic environment serving c...

Champion the development and execution of a comprehensive sales training and enablement program that enhances new hire performance, accelerates sales cycles, and drives measurable success across the o...

Lead project management activities for comprehensive engineering services, ensuring client satisfaction and adherence to scope, timeline, and budget across internal and external collaborations...

Join a dynamic cross-functional team to analyze, document, and enhance business processes, ensuring effective IT solutions meet user needs while collaborating with developers and stakeholders in a rem...

Lead automated testing initiatives to enhance quality and performance of critical Air Force IT systems. Collaborate with multi-disciplinary teams to develop and implement comprehensive testing strateg...

Innovate cloud infrastructure and developer tooling, enhancing reliability and observability while collaborating with teams to enable efficient service delivery and improve the overall developer exper...