IT Specialist Jobs in Belleville, IL

Join a team that's redefining AI-assisted development. As a Lead Developer, you will architect and implement cutting-edge applications, drive technical standards, and mentor a talented group to elevat...

Drive robust application security integration within the SDLC while collaborating with development teams to analyze and mitigate vulnerabilities. Engage in proactive testing and ensure compliance, enh...

Join a mission-driven team and embed security in the software development lifecycle. Collaborate with developers to identify, validate, and remediate application vulnerabilities using leading security...

Engage with cross-functional teams to design and integrate enterprise tech solutions that align with business objectives, ensuring scalability and cybersecurity throughout the system lifecycle while n...

Join a dynamic team to design, develop, and implement software solutions that enhance network orchestration and integration. Collaborate effectively while managing projects in a fast-paced environment...

Optimize technical solutions across Windows, Linux, and VMWare platforms. Collaborate with teams to enhance user experience and deliver automated solutions while ensuring effective troubleshooting and...

Join a team dedicated to integrating systems and ensuring data accuracy across FAA facilities. This role involves troubleshooting technical issues and deploying configurations to support air travel sa...

Analyze and enhance security measures for clients, collaborating with key stakeholders to prevent vulnerabilities. Oversee security operations, support requests, and provide insightful reporting to en...

Drive offensive security initiatives by leading penetration testing and red-team efforts. Own complex technical engagements, ensuring robust assessments and impactful remediation strategies for federa...

Drive the maintenance and optimization of critical systems within an AWS cloud environment. Collaborate with cross-functional teams, tackle technical challenges, and ensure system security and efficie...

Transform the cloud landscape by managing AWS environments, ensuring high availability, security, and optimization for mission-critical applications. Collaborate with diverse teams while tackling comp...

Join a team that's transforming CI/CD practices by architecting automated deployments, optimizing cloud infrastructure, and enhancing system performance through innovative DevOps solutions and expert...

Join a team that’s focused on modernizing critical applications through innovative software development and AI integration, enhancing legacy systems while ensuring business continuity and interoperabi...

Play a key role in enhancing our security posture by managing vulnerabilities, developing policies, and leading compliance efforts. Collaborate with cross-functional teams to drive continuous improvem...

Join a team that's dedicated to safeguarding information systems as a Senior ISSO. You'll oversee security assurance for a complex IT infrastructure, ensuring compliance with federal regulations and m...

Lead the charge in enhancing finance operations by overseeing Source to Pay and Record to Report processes, ensuring excellence in reporting and financial controls while partnering with key stakeholde...

Unlock potential by analyzing data to derive actionable insights. Collaborate with teams to collect key performance data, conduct trend analyses, and develop visual reports that support data-driven de...

Empower your career as an Information Systems Security Officer, supporting the modernization of federal court systems through cloud solutions. Engage in security assessments, policy development, and c...

Elevate your career by architecting integrations using SAP Integration Suite. Utilize your expertise in SOA principles to ensure seamless data exchange across the DoD's vital logistics and transportat...

Contribute to impactful cyber assessments in a dynamic environment. Analyze findings, identify gaps, and develop reports to enhance cybersecurity posture for the Department of Defense's mission-critic...

Oversee network infrastructure across multiple sites, ensuring security, performance, and availability. Manage server systems and collaborate with teams on implementations while driving IT projects to...

Lead, shape, and execute advanced penetration testing assessments, overseeing scoping, planning, and reporting. Collaborate with teams to enhance cybersecurity measures across various platforms, ensur...

Champion our IT infrastructure by automating identity and device management. In this dynamic role, you'll implement innovative security measures while ensuring operational efficiency in a cutting-edge...

Lead and shape the security landscape, managing a multi-disciplinary team to ensure the compliance, governance, and protection of sensitive data within a major health benefits system. Engage with stak...

Drive cybersecurity efforts by ensuring Army Contract Writing System compliance and security. Collaborate with stakeholders to assess risks, implement security controls, and maintain documentation for...