IT Systems Administrator Jobs in Saint Louis, MO

Contribute to innovative design as a key member of an Agile team, enhancing user experiences for federal applications. Apply HCD principles to create accessible, high-quality UI using React and protot...

Lead the charge in managing capital projects across transmission, substation, and distribution sectors. Coordinate teams to ensure successful execution, addressing safety, budget, schedule, and overal...

Transform the contracting landscape by providing strategic leadership and managing full contract lifecycle activities, from negotiation to compliance, while driving process improvements and supporting...

Lead the charge in delivering advanced SQL solutions and technical guidance across Compliance operations. Collaborate with stakeholders to enhance data reporting, analytics, and workflows, while mento...

Transform mission-critical outcomes as a Senior Systems Engineer with expertise in MBSE and digital engineering. Drive program milestones, mentor junior engineers, and lead complex systems engineering...

Accelerate progress at the forefront of information security architecture by designing and implementing robust security frameworks. Collaborate with cross-functional teams to safeguard critical data a...

Transform your career as a Senior Platform Engineer, leading mission-focused technical engagements, solving complex challenges, and driving platform adoption for critical space operations...

Drive innovation by designing and implementing scalable systems for automation and DevOps, delivering technical guidance while ensuring high standards in security and performance across development fr...

Join as a Forward Deployed Engineer to enhance Democratic and Progressive organizations by integrating agentic AI into their operations, identifying workflows, designing solutions, and serving as a tr...

Lead a team fostering strong client relationships through expert IT support and management. Drive strategic initiatives, enhance technology engagement, and champion client success while operationalizi...

Engineer and implement complex enterprise networking solutions, focusing on LAN/WAN and SDN designs. Collaborate with teams to modernize infrastructure and mentor junior engineers while ensuring high...

Drive the design and execution of innovative data security solutions, leading a high-performing engineering team to safeguard sensitive information while supporting seamless business operations throug...

Architect robust cloud solutions by managing and maintaining AWS applications. Collaborate with cross-functional teams to ensure performance, security, and deployment integrity while participating in...

Lead the charge in shaping enterprise business solutions through hands-on architecture and delivery in Microsoft Dynamics 365 Finance & Operations, focusing on integration, process optimization, and o...

Shape the future of HR technology by optimizing systems and processes. Drive strategic initiatives, enhance employee experience, and collaborate with diverse teams to lead impactful HRIS projects and...

Support our mission by designing and maintaining advanced AV systems. You'll collaborate with teams, ensure optimal performance, and provide expert troubleshooting to enhance client operations and sec...

Transform project outcomes by managing technical initiatives with agile methodologies, ensuring client satisfaction and maintaining project integrity throughout the lifecycle while navigating complexi...

Join a team that's driving innovation in multi-cloud infrastructure! As a Senior Linux Systems Engineer, lead the design and maintenance of our expansive object storage solutions across thousands of d...

Architect robust cybersecurity frameworks and lead enterprise security initiatives. Direct a multidisciplinary team in implementing secure, scalable solutions aligned with mission and regulatory requi...

Lead the design and implementation of scalable AWS network infrastructures, ensuring security and performance through Infrastructure as Code and Agile methodologies while optimizing connectivity for g...

Shape your career as a Business Analyst by collaborating across teams, refining backlogs, and ensuring alignment of business and technical objectives in an Agile environment. Drive impactful outcomes...

Lead transformative health informatics projects utilizing data science to enhance patient outcomes. Collaborate with government entities and guide a senior data team while driving advanced analytics i...

Join us in enhancing security and governance controls for AI and Microsoft 365 services. Lead engineering efforts, tackle complex challenges, and ensure regulatory compliance in a fast-paced, collabor...

Engage in providing advanced technical support for GIS applications, serving as a senior resource in troubleshooting and facilitating smooth project implementations to enhance user experience and tech...

Drive security architecture for identity and privileged access in complex multi-domain environments. Set standards, lead implementations, and manage governance across various identity platforms and cl...