We are looking for an experienced Systems Engineer to join our team in Lawrenceville, Georgia. This role requires a strong background in Citrix technologies, cloud solutions, and Azure Virtual Desktop. The ideal candidate will bring a hands-on approach while also contributing at a senior level to support infrastructure and cloud integration efforts.<br><br>Responsibilities:<br>• Lead the design, implementation, and maintenance of Citrix environments, including Desktop/App, Cloud, and Netscalers.<br>• Manage and optimize Azure Virtual Desktop solutions to enhance system performance and scalability.<br>• Collaborate with IT staff and contractors to ensure seamless infrastructure operations within a robust technical environment.<br>• Oversee Active Directory and Azure Active Directory configurations, ensuring security and reliability.<br>• Administer and troubleshoot Microsoft Windows Server environments to maintain system efficiency.<br>• Integrate Microsoft Exchange services into existing infrastructure, ensuring smooth communication and data management.<br>• Provide strategic guidance and technical expertise to improve cloud integration and infrastructure processes.<br>• Participate in ongoing system assessments to identify areas for improvement and implement solutions.<br>• Act as a senior-level resource for troubleshooting and resolving complex system issues.<br>• Support the transition to a hybrid work setup after the initial onsite period.
<p>The Security Engineer is responsible for protecting enterprise systems, networks, endpoints, cloud environments, identities, and data from security threats. This position will implement and manage security technologies while supporting vulnerability management, incident response, detection engineering, cloud security, and security automation.</p><p>The ideal candidate has broad security engineering experience with strong exposure to cloud platforms, SIEM, EDR/XDR, identity security, firewalls, vulnerability management, and automation.</p><p>Key Responsibilities</p><ul><li>Implement, configure, and maintain enterprise security technologies.</li><li>Monitor and investigate security events, alerts, and suspicious activity.</li><li>Manage SIEM platforms and develop detection and alerting capabilities.</li><li>Support EDR/XDR platforms across enterprise endpoints.</li><li>Perform vulnerability assessments and coordinate remediation activities.</li><li>Participate in security incident response and root-cause analysis.</li><li>Secure AWS and/or Azure cloud environments.</li><li>Implement identity security controls including MFA, SSO, Conditional Access, and least-privilege access.</li><li>Manage network security technologies including firewalls, VPNs, IDS/IPS, and segmentation.</li><li>Support Zero Trust security initiatives.</li><li>Automate security tasks and workflows using Python or PowerShell.</li><li>Perform security hardening and configuration reviews.</li><li>Support threat modeling and security risk assessments.</li><li>Work with infrastructure, cloud, networking, and application teams to remediate security risks.</li></ul><p><br></p>
<p>The Network Engineer is responsible for designing, implementing, maintaining, securing, and troubleshooting enterprise network infrastructure across office, data center, cloud, and remote environments.</p><p>This position will support routing, switching, firewalls, wireless networks, VPN connectivity, network security, and cloud networking. The ideal candidate has strong Cisco networking fundamentals combined with experience supporting modern firewall, cloud, and software-defined networking technologies.</p><p>Key Responsibilities</p><ul><li>Configure, maintain, and troubleshoot enterprise LAN/WAN infrastructure.</li><li>Manage routers, switches, wireless access points, firewalls, and VPN solutions.</li><li>Configure and troubleshoot VLANs, routing protocols, NAT, ACLs, DNS, DHCP, and TCP/IP.</li><li>Support Cisco and/or Meraki network environments.</li><li>Administer next-generation firewalls such as Palo Alto or Fortinet.</li><li>Monitor network availability, bandwidth, latency, and performance.</li><li>Troubleshoot complex network outages and connectivity issues.</li><li>Manage site-to-site and remote-access VPN connectivity.</li><li>Support network segmentation and Zero Trust security initiatives.</li><li>Assist with Azure and/or AWS cloud networking.</li><li>Implement network upgrades, migrations, and hardware refresh projects.</li><li>Maintain network diagrams, configuration standards, and technical documentation.</li><li>Participate in incident response and root-cause analysis.</li></ul><p><br></p>
<p>The Systems Administrator is responsible for maintaining, securing, and supporting the organization's server, cloud, identity, virtualization, and enterprise infrastructure. This role will work across Microsoft and cloud environments to ensure systems remain available, secure, scalable, and properly automated.</p><p>The ideal candidate combines traditional Windows/Linux systems administration with modern cloud, identity, automation, and infrastructure-as-code skills.</p><p>Key Responsibilities</p><ul><li>Administer Windows Server and/or Linux environments.</li><li>Manage Active Directory, Group Policy, DNS, DHCP, and enterprise identity services.</li><li>Administer Microsoft Entra ID and Microsoft 365 environments.</li><li>Manage virtual infrastructure using VMware or Hyper-V.</li><li>Support Azure and/or AWS cloud infrastructure.</li><li>Monitor server health, system performance, capacity, and availability.</li><li>Manage patching, backups, disaster recovery, and system maintenance.</li><li>Automate administrative tasks using PowerShell, Python, or Bash.</li><li>Manage servers, endpoints, permissions, certificates, and service accounts.</li><li>Troubleshoot infrastructure, application, storage, and network-related issues.</li><li>Implement security hardening and vulnerability remediation.</li><li>Maintain technical documentation, diagrams, procedures, and runbooks.</li><li>Participate in infrastructure upgrades, migrations, and cloud modernization initiatives.</li></ul><p><br></p>
<p><strong>Position Summary</strong></p><p>The After-Hours Azure Infrastructure Monitor provides real-time, hands-on-keyboard monitoring of client's Azure-hosted environment outside standard business hours, covering both the public e-commerce website and the Azure data warehouse. This role watches dashboards and alerts as they happen, recognizes early signs of performance degradation or outages, performs first-line triage, and escalates to the appropriate on-call engineer, DBA, or manager with enough detail to act immediately. Coverage is especially critical during client's seasonal order peaks (Easter and the Thanksgiving–Christmas holiday season), when after-hours traffic and batch/ETL load are highest.</p><p><br></p><p><strong>SCHEDULE OPTIONS: </strong>Monday-Friday from 10:00pm-6:00am EST<strong> OR </strong>Saturday and Sunday 10:00pm-6:00am (part time option)</p><p><br></p><p><strong>Key Responsibilities</strong></p><p>• Actively monitor Azure Monitor, Log Analytics, Application Insights, and Azure Service Health dashboards for the company website and the Azure data warehouse throughout the shift.</p><p>• Triage incoming alerts in real time, distinguishing routine fluctuations from genuine incidents (elevated error rates, latency spikes, failed health checks, throttling, capacity thresholds).</p><p>• Identify performance bottlenecks such as high CPU/memory utilization, database DTU/vCore or storage pressure, slow-running queries, connection pool exhaustion, and App Service or VM health issues.</p><p>• Monitor data warehouse job health, including failed or delayed ETL/pipeline runs, long-running queries, and missed load windows that could affect morning reporting.</p><p>• Follow documented runbooks to perform authorized first-line actions (e.g., restarting a service, scaling an App Service plan, clearing a stuck queue) before escalating.</p><p>• Escalate incidents to the correct on-call IT personnel (application engineering, database, network/infrastructure, or security) per the escalation matrix, with clear timestamps, affected systems, and symptoms.</p><p>• Maintain a detailed incident log and prepare a shift-handoff summary for the day team.</p><p>• Recognize and escalate security-relevant anomalies (unusual traffic patterns, repeated failed authentication attempts, unexpected access) to the security/on-call team.</p><p>• Track incidents through to acknowledgment and, where applicable, confirm resolution before shift end.</p>
<p>Robert Half is working with a client in the Atlanta area seeking a Frontend focused Software Engineer.</p><ul><li>Build and enhance modern web applications using Next.js, TypeScript, React, and CSS</li><li>Translate product designs into polished, responsive user experiences</li><li>Make thoughtful decisions around UI/UX, layout, interactions, animations, and performance</li><li>Develop and maintain frontend components integrated with backend APIs</li><li>Contribute to backend development and end-to-end feature delivery as needed</li><li>Collaborate closely with product, design, and engineering teams to launch new products</li><li>Improve application scalability, reliability, security, and overall performance</li><li>Take ownership of projects from concept through deployment</li><li>Help drive engineering best practices and contribute to a culture of continuous improvement</li></ul>
<p><strong>Overview</strong></p><p>We are seeking a <strong>Lead Data Security Engineer</strong> to drive and enhance enterprise-wide data protection initiatives across cloud and on-premises environments. This individual will serve as a technical leader responsible for designing, implementing, and optimizing data security programs focused on <strong>Data Loss Prevention (DLP), Cloud Access Security Broker (CASB), data governance, and information protection</strong>.</p><p>The ideal candidate combines deep hands-on expertise with strong leadership capabilities, helping to safeguard sensitive data, improve security posture, support compliance initiatives, and mentor other security professionals.</p><p><br></p><p><strong>Key Responsibilities</strong></p><ul><li>Lead the design, implementation, and ongoing improvement of enterprise DLP and CASB programs.</li><li>Architect and manage data discovery, classification, labeling, and protection strategies across cloud and on-prem environments.</li><li>Drive enterprise data governance and information protection initiatives throughout the data lifecycle.</li><li>Conduct and lead DLP investigations, incident response activities, and remediation efforts involving sensitive data exposure or exfiltration risks.</li><li>Integrate data security telemetry into security monitoring and detection platforms to improve visibility and threat detection capabilities.</li><li>Partner with Security Operations and Threat Hunting teams to identify and investigate potential data exfiltration threats.</li><li>Support internal audits, compliance requirements, legal hold processes, and eDiscovery activities.</li><li>Evaluate and recommend security technologies, vendors, and platform enhancements related to data protection and cloud security.</li><li>Collaborate with infrastructure, cloud, legal, compliance, and business stakeholders to establish and enforce data protection standards.</li><li>Provide technical leadership, mentorship, and guidance to security team members and cross-functional partners.</li></ul><p><strong>*Please note: </strong>This position is onsite Monday-Friday in Johns Creek, GA. Do not apply to this posting if you're not already local to metro Atlanta and willing to work 100% onsite. No exceptions will be made.</p>