Security Engineer<p>We are in search of a Security Engineer with a strong background in application development to join our FinTech team in Illinois. As a Security Engineer, you will work closely with our systems, network, and application development technology teams to manage vulnerabilities and enhance the efficiency of our information security system.</p><p><br></p><p>Responsibilities:</p><p>• Enhance the productivity and efficiency of the Information Security Program through the implementation of appropriate products and procedures</p><p>• Act as an advisor, providing technical insights on controls, processes, and procedures</p><p>• Review and take remedial action on internal and external network, application vulnerability, and configuration scans</p><p>• Collaborate with the team to monitor and respond to SIEM, IAM, and other related Information Security Systems</p><p>• Collaborate with various technical environments and business segments, and work with auditors and regulators</p><p>• Improve resource and time management through advanced preparation</p><p>• Continuously seek ways to improve system security</p><p>• Evaluate system configurations with great judgment</p>Sr. Systems Administrator<p>We are seeking an experienced Sr. Systems Administrator to become an integral part of our team in the Healthcare, Hospitals and Social Assistance industry, located in Milwaukee, Wisconsin. As a Systems Administrator, you will have a crucial role in ensuring smooth day-to-day operations by managing and maintaining our IT systems. You will be expected to handle technical tasks including but not limited to, managing Microsoft 365, AD, DNS, NPS, GP, Azure, Virtualization, and high availability systems, and supervising technical teams. This role offers a contract to permanent employment opportunity.</p><p><br></p><p>Responsibilities:</p><p>• Administer the Microsoft 365 platform to ensure seamless communication and collaboration across the organization</p><p>• Oversee Active Directory operations, including DNS and NPS, to ensure secure and efficient access to network resources</p><p>• Manage Azure and other cloud technologies to facilitate remote access and data storage</p><p>• Ensure the maintenance and operation of our virtualization and backup technologies, prioritizing system uptime and data integrity</p><p>• Handle SAN (Storage Area Network) operations, focusing on storage optimization and data protection</p><p>• Oversee firewall technologies including Cisco and Meraki, to ensure network security</p><p>• Ensure high availability of systems, aiming for 24x7, 365 system uptime</p><p>• Supervise and manage technical teams, fostering a collaborative and productive work environment</p><p>• Utilize AB Testing and Net Promoter Score strategies to improve system performance and user satisfaction</p><p>• Maintain management information systems to support decision-making and strategic planning.</p>IT Security Administrator<p>We are offering a contract employment opportunity for an IT Security Administrator in Pleasant Prairie, Wisconsin, United States. The primary function of this role lies within the IT industry, where you will be responsible for handling various security technologies and tools, and ensuring their optimal function. </p><p>Responsibilities: </p><p>• Provide expertise in Identity and Access Management (IAM), Privileged Access Management (PAM), and BeyondInsight / BeyondTrust. • Demonstrate firsthand experience with Azure and Active Directory, ensuring all technologies listed in your resume are well explained and have practical experience. • Manage security matters related to endpoint, email, and web security tools and technologies. • Manage access control and Active Directory effectively. • Provide support in Azure Active Directory and other areas of Azure support, QRadar, BeyondTrust, Active Directory, SentinelOne, Proofpoint, Zscaler, and more. • Ensure the security of Microsoft Entra ID and Microsoft Defender. • Validate and support the platforms we work in – BeyondTrust, IBM QRadar, Proofpoint, SentinelOne, Microsoft Entra ID, Microsoft Defender. • Leverage Checkpoint, Authentication, Check Point, and Checkpoint Firewall skills to enhance security measures. • Exhibit a minimum of 3-5 years of practical Cybersecurity experience.</p>Systems Administrator<p>Install, configure, and maintain operating systems, servers, and network components.</p><p>Manage Active Directory, Group Policies, and user permissions.</p><p>Monitor system performance, security, and network activity to prevent potential issues.</p><p>Ensure data backup, disaster recovery planning, and business continuity measures are in place.</p><p>Troubleshoot and resolve hardware, software, and network issues efficiently.</p><p>Implement system updates, patches, and security enhancements.</p><p>Maintain documentation for system configurations, procedures, and troubleshooting steps.</p><p>Collaborate with other IT professionals to implement new technologies and improve efficiency.</p><p>Provide technical support to employees and train users on best IT practices.</p><p>Manage cloud services, virtualization technologies, and on-premises infrastructure.</p><p>Assist in IT audits, compliance checks, and security risk assessments.</p>IBMi Administrator<p>Robert Half is seeking a highly skilled and experienced IBMi Systems Engineer to join our client's team. This role involves designing, implementing, and maintaining IBMi (formerly AS/400) systems and applications. The successful candidate will collaborate with cross-functional teams to ensure the seamless operation of IBMi infrastructure, troubleshoot issues, and provide technical support. This position requires a strong understanding of IBMi architecture, security, hardware, and Fortra toolsets, as well as the ability to work in a fast-paced environment. This is a contract to hire opportunity and sits onsite at the office outside of Chicago. </p><p><br></p><p><strong>Responsibilities:</strong></p><ul><li>Deploy and implement best practices on the IBMi/Power systems platform.</li><li>Maintain optimal performance of IBMi/Power environments, related equipment, and core applications.</li><li>Perform IBMi/Power hardware and software upgrades, including operating system updates.</li><li>Monitor and optimize IBMi/Power system performance.</li><li>Manage PowerVM and virtualization of Power Systems.</li><li>Apply PTFs, CUMs, system saves, and IPL management.</li><li>Maintain system high availability and disaster recovery readiness using PowerHA.</li><li>Configure physical and virtual partitions and systems using the Hardware Management Console (HMC).</li><li>Ensure successful project completion and implementation.</li><li>Assist in regulatory audit remediation (PCI, SOX, etc.).</li><li>Monitor and enforce system security guidelines for all applications.</li><li>Develop internal documentation and procedures related to specific customer environments.</li><li>Manage backup, restore, and disaster recovery processes.</li><li>Administer FORTRA tools for IBMi.</li><li>Contribute to the development of a comprehensive monitoring and alerting strategy encompassing IBMi, storage, and all associated systems.</li><li>Participate in after-hours (24×7) support on-call rotation.</li></ul><p><br></p>Systems AdministratorWe are in search of a Systems Administrator to join our team in the manufacturing industry. As a Systems Administrator, you will be entrusted with the task of managing and troubleshooting our systems, including cloud and phone systems. This role offers a long term contract employment opportunity.<br><br>Responsibilities: <br>• Efficiently address and resolve cloud-based technology issues.<br>• Oversee and manage phone migrations as part of system administration.<br>• Conduct password resets and permission management in Microsoft Administration.<br>• Handle queries and issues related to email accounts in Exchange.<br>• Exhibit problem solving and troubleshooting skills in network and system-related issues.<br>• Work independently and exhibit the ability to find solutions to complex queries.<br>• Maintain a comprehensive understanding of network terminology.<br>• Manage and monitor customer accounts and take necessary actions as needed.<br>• Utilize skills in Cisco Technologies, Active Directory, and Cluster Analysis.<br>• Demonstrate proficiency in handling computer hardware issues.