<p>We are looking for a skilled Principal Systems Engineer to join our team in Chicago, Illinois. This role requires a strong understanding of AI platforms, cloud technologies, and modern infrastructure tools. The ideal candidate will play a crucial role in designing, implementing, and maintaining systems to support cutting-edge financial services.</p><p><br></p><p>Responsibilities:</p><p>• Design and implement AI platforms and models to optimize business processes.</p><p>• Manage cloud environments including Microsoft Azure, AWS, and Google Cloud Platform.</p><p>• Develop and maintain Infrastructure as Code solutions using tools like Terraform and Ansible.</p><p>• Oversee containerization efforts with technologies such as Docker and Kubernetes.</p><p>• Implement and maintain data platforms such as Azure Synapse and Databricks.</p><p>• Configure and monitor backup solutions, including CommVault.</p><p>• Manage virtual environments using hypervisors like VMware vSphere.</p><p>• Utilize monitoring and logging tools such as CloudWatch and Prometheus for system analysis.</p><p>• Write and maintain scripts using languages like Powershell, Python, and Bash.</p><p>• Collaborate across teams to ensure seamless integration of SaaS solutions.</p>
We are looking for an experienced Cyber Security Engineer to join our team on a long-term contract basis. In this hybrid role, based in Chicago, Illinois, you will play a crucial part in safeguarding our systems and network infrastructure against potential threats. This position involves leading incident response activities, mentoring team members, and working with cutting-edge security tools and technologies.<br><br>Responsibilities:<br>• Lead and manage incident response efforts, including investigations of malware and other security threats.<br>• Oversee configuration and management of firewall technologies such as Checkpoint and Cisco ASA.<br>• Utilize expertise in Azure environments to implement and maintain robust security measures.<br>• Collaborate with team members to mentor and enhance their technical capabilities.<br>• Write and analyze scripts in Python and PowerShell to support security operations.<br>• Ensure compliance with security protocols and maintain configuration management processes.<br>• Monitor and respond to potential vulnerabilities across the network.<br>• Provide strategic recommendations for enhancing cyber defense systems.<br>• Work onsite two days per week to support team operations and security initiatives.<br>• Incorporate security clearance requirements into operational activities.
<p>Are you passionate about securing applications and systems while working to counter emerging cybersecurity threats? We are seeking an Application Security Engineer to join our dynamic team. In this role, you'll focus on protecting applications, implementing secure development practices, and working closely with developers and other teams to identify vulnerabilities and design effective security solutions.</p><p><br></p><p><strong>Key Responsibilities:</strong></p><ul><li>Conduct security assessments, code reviews, and penetration testing to identify vulnerabilities.</li><li>Design, implement, and maintain security solutions for web and mobile applications.</li><li>Partner with development teams to ensure security best practices are integrated into the software development lifecycle.</li><li>Perform regular application security audits and compliance reviews.</li><li>Develop and enforce security policies and protocols.</li><li>Investigate and respond to application security incidents and implement countermeasures.</li><li>Stay up-to-date on emerging security technologies and threat trends.</li></ul>
<p>We are looking for an experienced Senior Systems Administrator to join our team on a long-term contract basis in Chicago, Illinois. In this role, you will be responsible for managing and optimizing enterprise-level systems and technologies while ensuring seamless IT operations. The ideal candidate will possess advanced certifications, strong problem-solving capabilities, and the ability to work autonomously while collaborating effectively with teams.</p><p><br></p><p>Responsibilities:</p><p>• Manage and maintain enterprise systems, including Active Directory, Windows Server, and Microsoft 365 environments.</p><p>• Resolve service tickets efficiently and proactively address system issues to ensure business continuity.</p><p>• Provide expert-level insights and recommendations to IT leadership at both enterprise and business unit levels.</p><p>• Collaborate with team members to address workloads and assist with additional duties when needed.</p><p>• Implement and oversee security measures, leveraging Azure and Microsoft technologies.</p><p>• Conduct periodic system upgrades and ensure compliance with best practices for hybrid server environments.</p><p>• Take initiative to solve complex issues independently, utilizing available resources effectively.</p><p>• Maintain high standards in communication and teamwork to foster a productive and engaged work environment.</p><p>• Stay updated on industry trends and certifications to provide cutting-edge solutions.</p><p>• Travel occasionally for planning meetings or other required engagements.</p>
<p>We are looking for a Telecom Voice Engineer to join our team on a long-term contract basis. In this role, you will contribute to the design, implementation, and maintenance of advanced telecom and voice systems, ensuring seamless communication across organizational platforms. This position offers an excellent opportunity to work with cutting-edge technologies and support critical infrastructure.</p><p><br></p><p>Responsibilities:</p><p>• Configure, manage, and troubleshoot Active Directory services to ensure optimal system performance.</p><p>• Oversee the deployment and maintenance of Microsoft Windows Server environments.</p><p>• Implement and maintain Azure Active Directory solutions to support secure cloud-based operations.</p><p>• Administer Citrix technologies to optimize virtual desktop and application delivery.</p><p>• Collaborate with teams to manage Microsoft Exchange systems for reliable email and messaging services.</p><p>• Monitor telecom voice systems for performance and reliability, addressing issues proactively.</p><p>• Develop and document technical processes and procedures for system management.</p><p>• Provide technical support and guidance to resolve complex system issues.</p><p>• Participate in system upgrades and enhancements to improve functionality and efficiency.</p><p>• Ensure compliance with security protocols and best practices across all systems.</p>
<p>We are looking for an experienced macOS expert with extensive knowledge of JAMF and enterprise identity frameworks to join our team on a contract basis. In this role, you will lead efforts to troubleshoot and resolve critical issues in macOS device enrollment, identity management, and migration workflows. This position is based in Downers Grove, Illinois, and offers an opportunity to work on high-impact projects in a fast-paced environment.</p><p><br></p><p>Responsibilities:</p><p>• Diagnose and resolve macOS migration failures from Jamf to Intune, ensuring seamless device enrollment.</p><p>• Address issues related to enrollment notifications and reassignment workflows for macOS devices.</p><p>• Repair and optimize enrollment profiles, device tokens, and Apple–Intune handshake processes.</p><p>• Analyze and fix identity enforcement failures on macOS devices integrated with Intune.</p><p>• Ensure proper synchronization between Entra ID credentials and Okta integration at login.</p><p>• Develop compliant identity workflows that align with enterprise security standards and policies.</p><p>• Provide technical expertise and guidance to engineering teams working with Intune, Jamf, and identity platforms.</p><p>• Collaborate with Microsoft and Apple Enterprise Support to escalate and resolve complex technical challenges.</p><p>• Create detailed documentation of migration steps, troubleshooting processes, and best practices.</p><p>• Architect solutions to prevent conflicts between Apple-required local accounts and Zero Trust models.</p>
We are looking for an experienced Senior Systems Administrator to join our team in Schaumburg, Illinois. In this contract role, you will play a key part in managing and securing system environments while addressing user needs through effective troubleshooting and system administration. This position offers an excellent opportunity to work on a balanced mix of help desk and systems tasks.<br><br>Responsibilities:<br>• Manage and maintain Active Directory environments, including implementing security measures and optimizing server configurations.<br>• Ensure compliance and security across Microsoft 365 platforms, including Intune, to protect organizational data.<br>• Provide technical support and resolve user issues, handling a range of help desk tasks efficiently.<br>• Administer and maintain Windows Server and Windows 10 systems, ensuring optimal performance and reliability.<br>• Collaborate on the design and implementation of Citrix solutions for improved end-user computing experiences.<br>• Utilize AWS technologies to support cloud-based infrastructure and services.<br>• Develop and enforce group policies and local security policies to enhance system security.<br>• Perform regular system audits and apply necessary updates to maintain compliance and functionality.<br>• Troubleshoot complex technical issues across multiple platforms, ensuring timely resolution.<br>• Assist in creating documentation and guidelines for system operations and user processes.