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308 results for Systems Engineer jobs

Systems Administrator
  • Oklahoma City, OK
  • onsite
  • Permanent / Full Time
  • 120000 - 170000 USD / Yearly
  • <p>An Oklahoma-based company is seeking an experienced Salesforce Administrator to configure, support, maintain, and optimize its Salesforce environment. This role will be responsible for ensuring the platform effectively supports business processes, user needs, reporting requirements, and overall system performance. The ideal candidate will bring strong hands-on Salesforce administration experience, along with prior experience in a financial services environment.</p><p> </p><p>Responsibilities-</p><ul><li>Configure, administer, and maintain the Salesforce platform to support business operations</li><li>Optimize the Salesforce environment for usability, scalability, and performance</li><li>Manage user setup, profiles, roles, permissions, workflows, validation rules, dashboards, and reports</li><li>Support end users by troubleshooting issues, resolving system challenges, and providing ongoing guidance</li><li>Partner with stakeholders to gather business requirements and translate them into effective Salesforce solutions</li><li>Identify opportunities for process improvement, automation, and system enhancement</li><li>Maintain data integrity through regular audits, cleanup, and governance best practices</li><li>Support integrations, system updates, testing, and deployment activities</li><li>Create and maintain documentation related to system configuration, processes, and user training</li><li>Serve as a key resource for Salesforce best practices and platform optimization</li></ul><p><strong> </strong></p><p><br></p>
  • 2026-10-15T00:00:00Z
Systems Administrator
  • Charlotte, NC
  • onsite
  • Temporary / Contract
  • 40 - 50 USD / Hourly
  • We are looking for a Systems Administrator to support a manufacturing organization in Charlotte, North Carolina with a strong focus on Microsoft 365, identity services, and endpoint administration. This Long-term Contract opportunity is ideal for a hands-on detail-oriented individual who can quickly assess technical environments, resolve complex issues, and deliver practical improvements with limited supervision. The role begins with a significant onsite presence and transitions into a hybrid schedule as business needs evolve.<br><br>Responsibilities:<br>• Direct directory services and identity-related work tied to domain consolidation activities, ensuring a smooth user experience during environment changes.<br>• Administer core Microsoft 365 platforms, including Exchange Online, Entra ID, licensing, mailbox support, and user account governance.<br>• Guide user movement across separate domains and cloud environments while maintaining secure access and operational continuity.<br>• Review current infrastructure and recommend enhancements that strengthen reliability, security, and day-to-day efficiency.<br>• Investigate and resolve advanced issues involving authentication, system performance, user access, and connected endpoint services.<br>• Provide technical support across infrastructure and end-user computing, acting as a key resource for systems and device-related needs.<br>• Execute laptop setup, deployment, configuration, and user migration tasks for approximately 60 internal employees.<br>• Partner with operations leadership to prioritize work, communicate technical findings clearly, and carry initiatives forward as an independent contributor.<br>• Apply security and compliance expectations in daily administration activities, including follow-up actions related to audit-driven standards.
  • 2026-10-08T00:00:00Z
Systems Administrator
  • South Burlington, VT
  • onsite
  • Permanent / Full Time
  • 80000 - 120000 USD / Yearly
  • <p>We are seeking a Senior Systems Administrator to play a key role in maintaining, securing, and optimizing our client&#39;s enterprise infrastructure. The ideal candidate is a hands-on technical professional who enjoys solving complex infrastructure challenges, improving automation, and helping drive modernization across cloud and on-premises systems.</p><p><br></p><p>Responsibilities</p><ul><li>Administer and support Microsoft 365 services including Exchange Online, Entra ID (Azure AD), Teams, SharePoint Online, and OneDrive.</li><li>Manage endpoint deployment, configuration, compliance, and lifecycle management using Microsoft Intune and MDM solutions.</li><li>Maintain and troubleshoot Windows Server infrastructure, Active Directory, Group Policy, DNS, DHCP, and file services.</li><li>Support and administer Linux servers for application hosting, monitoring, and system maintenance.</li><li>Implement and maintain security controls across the environment, including MFA, Conditional Access, endpoint protection, vulnerability remediation, and identity governance.</li><li>Monitor infrastructure performance, availability, and security utilizing enterprise monitoring and logging tools.</li><li>Participate in security audits, risk assessments, incident response, and remediation efforts.</li><li>Manage user provisioning, access control, and role-based security policies.</li><li>Assist with backup, disaster recovery, and business continuity planning.</li><li>Develop and maintain system documentation, procedures, and technical standards.</li><li>Support infrastructure projects including migrations, upgrades, cloud adoption initiatives, and automation efforts.</li><li>Collaborate with vendors, business stakeholders, and internal IT teams to resolve issues and implement new technologies.</li></ul><p><br></p>
  • 2026-09-24T00:00:00Z
Systems Administrator
  • Atlanta, GA
  • onsite
  • Temporary / Contract
  • 38 - 46 USD / Hourly
  • <p>The Systems Administrator is responsible for maintaining, securing, and supporting the organization&#39;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>
  • 2026-10-05T00:00:00Z
Systems Administrator
  • Morrisville, VT
  • onsite
  • Permanent / Full Time
  • 60000 - 85000 USD / Yearly
  • <p>We&#39;re seeking a hands-on <strong>Systems &amp; Network Administrator</strong> to support and maintain an organization&#39;s IT infrastructure. This role will be responsible for managing servers, networks, security, cloud services, and end-user support while helping drive technology improvements across the business.</p><p><br></p><p><strong>Key Responsibilities:</strong></p><ul><li>Administer and support Windows servers, Active Directory, Microsoft 365, networking, and virtualization environments.</li><li>Monitor system performance, troubleshoot infrastructure issues, and ensure security best practices are followed.</li><li>Manage backups, disaster recovery processes, system upgrades, and hardware/software deployments.</li><li>Provide technical support to users and collaborate with stakeholders on IT projects and initiatives.</li></ul><p><br></p><p>This is an excellent opportunity to join a stable organization where you&#39;ll have a broad impact on technology strategy and day-to-day operations while working in Vermont&#39;s beautiful Lamoille County region.</p>
  • 2026-10-06T00:00:00Z
Systems Administrator
  • Franklin, TN
  • onsite
  • Permanent / Full Time
  • 65000 - 80000 USD / Yearly
  • <p>We are seeking a hands-on Systems Administrator to support a growing technology environment spanning cloud-based applications, networking, end-user support, physical infrastructure, telecommunications, and vendor-managed systems.</p><p>This position is ideal for someone who enjoys variety and is comfortable troubleshooting both technical systems and physical equipment. The organization is looking for someone they can invest in and develop long term, so candidates do not need to have experience with every technology listed below.</p><p><br></p><p><strong>What You’ll Be Doing:</strong></p><ul><li>Administer and support Azure, Entra, VMs, SSO, and certificates</li><li>Troubleshoot systems, applications, networking, hardware, and mobile devices</li><li>Support cloud/SaaS platforms such as NetSuite, Zoho, Asana, Dropbox, and Zendesk</li><li>Manage user access and resolve day-to-day support tickets</li><li>Support Microsoft Teams, Zoom, cameras, conference room technology, and Apple TV</li><li>Assist with networking and connectivity, including Starlink and fiber</li><li>Work with external technology vendors and manage vendor relationships</li><li>Support telecom equipment and other physical technology</li><li>Assist with equipment procurement and deployment</li><li>Work across both cloud systems and hands-on IT infrastructure</li></ul>
  • 2026-09-24T00:00:00Z
Systems Administrator
  • Nashville, TN
  • onsite
  • Temporary / Contract
  • 35 - 40 USD / Hourly
  • <p>Robert Half is currently seeking a Contract Systems Administrator to join our client&#39;s IT department. As a Contract Systems Administrator, you will be responsible for the configuration, maintenance, and management of the organization&#39;s computer systems, servers, and network infrastructure. This is a contract position that offers an exciting opportunity to work with a reputable company.</p><p><br></p><p><strong>Key Responsibilities:</strong></p><ol><li><strong>System Maintenance:</strong> Perform routine system maintenance, including software updates, patch management, and regular system backups to ensure system stability and security.</li><li><strong>Server Administration:</strong> Manage and maintain server hardware and software, including Windows Server, Linux, or other relevant operating systems.</li><li><strong>Network Management:</strong> Oversee network infrastructure, ensuring optimal performance, security, and reliability. This may include switches, routers, firewalls, and wireless access points.</li><li><strong>Security Monitoring:</strong> Implement and monitor security protocols to safeguard systems and data, detect and respond to security breaches, and conduct regular security audits.</li><li><strong>User Support:</strong> Provide technical support to end-users, assisting with system-related issues, troubleshooting, and offering guidance on best practices.</li><li><strong>Documentation:</strong> Maintain detailed records of system configurations, changes, and updates to facilitate system troubleshooting and auditing.</li><li><strong>Capacity Planning:</strong> Assess system performance and capacity, making recommendations for upgrades or enhancements to meet organizational needs.</li><li><strong>Backup and Disaster Recovery:</strong> Develop and implement backup and disaster recovery plans to ensure data integrity and continuity of operations.</li><li><strong>Vendor Collaboration:</strong> Collaborate with technology vendors to ensure timely procurement of hardware and software, and manage vendor relationships.</li></ol><p><br></p>
  • 2026-10-14T00:00:00Z
Systems Administrator
  • San Antonio, NY
  • remote
  • Temporary / Contract
  • 26.6 - 30.8 USD / Hourly
  • <p>We are looking for a Systems Administrator to support and enhance a modern end-user computing environment. This position focuses on maintaining core administration tools, securing Microsoft 365 services, and delivering reliable support for Windows and mobile devices. The role is ideal for someone who combines strong systems administration experience with a practical approach to automation, endpoint management, and emerging AI-driven technologies.</p><p><br></p><p>Responsibilities:</p><p>• Administer service desk and ticket management platforms to ensure timely issue tracking, resolution, and user communication.</p><p>• Manage remote monitoring, endpoint administration, and security tools, with preference for experience supporting NinjaOne and comparable platforms.</p><p>• Oversee Microsoft 365 technologies, including Entra ID, Conditional Access, Intune, Autopilot, and configuration policy deployment.</p><p>• Support and maintain Windows endpoints as well as iOS and Android mobile devices across the organization.</p><p>• Configure and troubleshoot identity, access, and device compliance settings to strengthen security and user productivity.</p><p>• Develop and improve automation workflows using Python and Microsoft Power Platform tools such as Power Automate.</p><p>• Evaluate and apply modern AI and agent-based solutions, including large language model tools, to streamline support and administrative tasks.</p><p>• Collaborate with internal teams to implement operational improvements and support changes involving administrative platforms or technical proces</p>
  • 2026-10-07T00:00:00Z
Systems Administrator
  • the Woodlands, TX
  • onsite
  • Temporary / Contract
  • 42.75 - 49.5 USD / Hourly
  • We are looking for a Systems Administrator to support and maintain core infrastructure in The Woodlands, Texas. This Long-term Contract position is ideal for someone who can manage day-to-day server and desktop environments while helping ensure reliable access, security, and performance across key systems. The role will focus on administration of Windows-based platforms, user access services, and endpoint technologies in a fast-paced IT environment.<br><br>Responsibilities:<br>• Administer and maintain Active Directory services, including user accounts, group policies, permissions, and directory structure management.<br>• Support Microsoft Windows Server environments by monitoring system health, applying updates, and resolving operational issues.<br>• Provide technical administration for Windows 10 endpoints, ensuring consistent performance, patch compliance, and user support readiness.<br>• Manage and troubleshoot Citrix-based access solutions to help maintain secure and dependable connectivity for end users.<br>• Perform hardware support and coordination for Dell Technologies equipment, including setup, maintenance, and issue resolution.<br>• Investigate system incidents and service disruptions, identify root causes, and implement timely corrective actions.<br>• Maintain system documentation, configuration records, and administrative procedures to support operational continuity.<br>• Partner with internal IT teams to improve infrastructure stability, security practices, and overall user experience.
  • 2026-10-13T00:00:00Z
Systems Administrator
  • Phoenix, AZ
  • onsite
  • Temporary / Contract
  • 0 - 0 USD / Yearly
  • <p>We are hiring a Systems Administrator to provide day-to-day support for core infrastructure systems. This individual will be responsible for maintaining server environments, troubleshooting technical issues, and supporting end-user technology operations.</p><p>Responsibilities</p><ul><li>Administer Windows Server, Active Directory, and Microsoft 365 environments.</li><li>Maintain user accounts, permissions, and security groups.</li><li>Perform system monitoring, maintenance, and patch management.</li><li>Troubleshoot server, application, and infrastructure issues.</li><li>Support backup, recovery, and endpoint management solutions.</li><li>Assist with network troubleshooting and connectivity issues.</li><li>Document support procedures and system configurations.</li><li>Provide Tier II/III technical support when necessary.</li></ul><p><br></p>
  • 2026-10-16T00:00:00Z
Systems Administrator
  • O Fallon, MO
  • onsite
  • Permanent / Full Time
  • 70000 - 85000 USD / Yearly
  • <p>We&#39;re partnering with a growing organization seeking a Systems Administrator to join their close-knit IT team. This is a great opportunity for someone with a solid foundation in Microsoft technologies who enjoys hands-on infrastructure work and wants to continue growing their skills.</p><p>You&#39;ll work alongside experienced IT professionals supporting a Microsoft-focused environment while gaining exposure to new technologies, infrastructure projects, and emerging Microsoft AI solutions.</p><p><br></p><p>This is an onsite role that does require 1 Saturday a month virtual for pushing updates</p><p><br></p><p>What You&#39;ll Be Doing</p><ul><li>Administer and support Microsoft 365 and Exchange Online</li><li>Maintain and troubleshoot Windows Server environments</li><li>Manage Active Directory and Entra ID user accounts, groups, and permissions</li><li>Assist with onboarding, offboarding, and access management</li><li>Monitor system health, performance, and availability</li><li>Perform server patching, upgrades, and routine maintenance</li><li>Support backup and recovery processes</li><li>Troubleshoot infrastructure and end-user issues</li><li>Assist with administration of the company&#39;s 3CX VoIP environment</li><li>Participate in infrastructure improvements and technology implementations</li><li>Explore and evaluate new Microsoft technologies, including AI-related initiatives</li></ul>
  • 2026-10-14T00:00:00Z
Systems Administrator
  • Santa Cruz, CA
  • onsite
  • Temporary / Contract
  • 47.5 - 55 USD / Hourly
  • <p>We are looking for an experienced Desktop Support to provide hands-on technical support in Santa Cruz, California. This Contract position focuses on endpoint administration, user support, and systems management across a primarily onsite environment. The ideal candidate will bring strong expertise in Microsoft and Apple device support, directory services, and enterprise infrastructure tools while ensuring reliable day-to-day operations.</p><p><br></p><p>Responsibilities:</p><p>• Deliver onsite support for Windows and Mac devices, including setup, troubleshooting, and ongoing administrative assistance.</p><p>• Manage device enrollment and policy application through Intune to maintain secure and consistent endpoint configurations.</p><p>• Administer Active Directory and Windows Server environments, supporting user accounts, access controls, and system stability.</p><p>• Assist with domain alignment activities, including UPN updates and device or user enrollment into the appropriate environment when required.</p><p>• Support Microsoft Windows 10 endpoints by resolving operating system, configuration, and performance issues.</p><p>• Maintain and troubleshoot Dell hardware used across the organization, coordinating repairs or replacements as needed.</p><p>• Provide support for Citrix-based access and desktop solutions to help users remain productive.</p><p>• Collaborate with local staff and technical teams to resolve infrastructure and endpoint issues for an environment serving approximately 225 users.</p>
  • 2026-10-12T00:00:00Z
Systems Administrator
  • Deerfield Beach, FL
  • onsite
  • Temporary / Contract
  • 0 - 0 USD / Yearly
  • <p>We are seeking a Systems Administrator to join an IT team in Deerfield Beach, Florida on a contract-to-hire basis. This opportunity is well suited for a hands-on infrastructure professional with strong experience supporting daily operations across server administration, virtualization, backup, and recovery. </p><p><strong>Responsibilities:</strong></p><ul><li>Administer and support virtual server environments, with a primary focus on Hyper-V, to ensure optimal performance, stability, and timely resolution of technical issues.</li><li>Maintain and troubleshoot VMware ESXi infrastructure within a mixed virtualization environment.</li><li>Manage backup, restore, and recovery operations using Veeam to safeguard critical systems and business data.</li><li>Perform Windows Server administration, including patching, maintenance, performance monitoring, and overall system support.</li><li>Support disaster recovery preparedness by testing recovery procedures and assisting with infrastructure incident response as needed.</li><li>Provide support for core cloud, security, and networking operations to help ensure a secure and reliable production environment.</li><li>Diagnose infrastructure outages and performance issues, determine root causes, and implement corrective actions to improve system reliability.</li><li>Lead or assist with infrastructure upgrades, migrations, and operational initiatives, while maintaining clear documentation of work completed and results achieved.</li></ul><p><br></p>
  • 2026-10-01T00:00:00Z
Systems Administrator
  • Jacksonville, FL
  • onsite
  • Temporary / Contract
  • 0 - 0 USD / Yearly
  • <p>We are seeking a Systems Administrator to support and maintain enterprise Windows server environments, Active Directory, Microsoft 365, virtualization platforms, and core IT infrastructure. This role is responsible for system reliability, security, patch management, and user support.</p><p>Responsibilities</p><ul><li>Administer Windows Servers and Active Directory.</li><li>Manage Microsoft 365, Exchange Online, and Entra ID.</li><li>Support VMware or Hyper-V environments.</li><li>Perform system upgrades, patching, and maintenance.</li><li>Monitor infrastructure performance and availability.</li><li>Troubleshoot server, storage, and application issues.</li><li>Maintain backups and disaster recovery processes.</li><li>Document systems and operational procedures.</li></ul><p><br></p>
  • 2026-10-09T00:00:00Z
Systems Administrator
  • Dania Beach, FL
  • onsite
  • Temporary / Contract
  • 35 - 40 USD / Hourly
  • <p>We are seeking an experienced Systems Administrator to support and troubleshoot production infrastructure in a hands-on environment. This role requires strong technical depth across virtualization, backup and disaster recovery, Windows Server, and core cloud, security, and networking technologies.</p><p>Key Responsibilities</p><ul><li>Administer and troubleshoot Hyper-V</li><li>Support VMware ESXi environments</li><li>Manage Veeam backups, restores, and disaster recovery processes</li><li>Perform hands-on Windows Server administration</li><li>Support infrastructure across cloud, security, and networking</li><li>Troubleshoot production issues, outages, and performance problems</li><li>Assist with infrastructure upgrades, migrations, and improvements</li></ul><p><br></p>
  • 2026-10-13T00:00:00Z
Systems Administrator
  • Sugar Land, TX
  • onsite
  • Permanent / Full Time
  • 120000 - 140000 USD / Yearly
  • <p>We are seeking a Systems Administrator with experience managing enterprise infrastructure and leading cloud migration initiatives. This role will support on-premises and cloud environments while helping drive modernization efforts across the organization.</p><p>Responsibilities</p><ul><li>Administer Windows Server, Active Directory, Citrix, Exchange 2019, Exchange Online, file servers, and remote access solutions.</li><li>Support and maintain hybrid cloud environments.</li><li>Lead infrastructure and cloud migration projects from planning through implementation.</li><li>Develop and maintain disaster recovery and business continuity processes.</li><li>Perform system upgrades, patching, maintenance, and security remediation.</li><li>Monitor system performance, availability, and compliance.</li><li>Coordinate with vendors and internal IT teams to deliver infrastructure projects.</li><li>Provide occasional on-call support.</li></ul><p><br></p>
  • 2026-10-05T00:00:00Z
Systems Administrator
  • Santa Monica, CA
  • onsite
  • Permanent / Full Time
  • 110000 - 140000 USD / Yearly
  • <p><strong>SCADA Systems Analyst</strong></p><p><br></p><p><strong>Overview</strong></p><p>A well-established public sector organization serving a large and dynamic community is seeking a SCADA Systems Analyst to support critical infrastructure operations. Based in Los Angeles, CA, this organization is dedicated to delivering reliable utility and operational services through innovative technology solutions. The team values collaboration, continuous improvement, and the effective use of automation and control systems to enhance service delivery.</p><p><br></p><p>The SCADA Systems Analyst is responsible for the design, implementation, maintenance, and optimization of Supervisory Control and Data Acquisition (SCADA) and industrial control systems that support essential utility operations. This role plays a key part in ensuring system reliability, operational efficiency, and data integrity while partnering with internal stakeholders, vendors, and consultants. The position supports mission-critical infrastructure and contributes to long-term technology and automation initiatives.</p><p><br></p><p><strong>Key Responsibilities</strong></p><ul><li>Design, implement, configure, and maintain SCADA, DCS, HMI, and related control system applications.</li><li>Provide technical support, troubleshooting, and administration for industrial automation systems and associated hardware.</li><li>Develop, maintain, and optimize reports, queries, dashboards, and operational data solutions.</li><li>Program, troubleshoot, and support PLCs, control modules, instrumentation, and network-connected equipment.</li><li>Assist in designing and maintaining networks that support industrial control and automation environments.</li><li>Manage system upgrades, enhancements, migrations, and integration projects from planning through implementation.</li><li>Create and maintain technical documentation, diagrams, schematics, system configurations, and operational procedures.</li><li>Collaborate with vendors, consultants, and internal teams to support new installations, upgrades, and maintenance activities.</li><li>Support contract administration, procurement activities, technology evaluations, and budget planning related to control systems.</li><li>Deliver end-user training and provide ongoing technical guidance to operational and maintenance teams.</li></ul><p><strong>Additional Details</strong></p><ul><li>Work Model: Hybrid schedule with three on-site days per week (Tuesday, Wednesday, and Thursday)</li><li>Participation in a rotating on-call schedule supporting critical systems that operate 24/7 (approximately two times per month)</li><li>Position involves both office-based work and support of operational environments</li><li>Occasional physical activity may be required, including bending, kneeling, reaching, and working in confined spaces</li></ul><p><strong>Compensation &amp; Benefits</strong></p><ul><li>Competitive salary ranging from $110,000 to $137,000 annually</li><li>Additional on-call compensation equal to 8% of the employee’s hourly rate during scheduled on-call assignments</li><li>Comprehensive benefits package, including healthcare, retirement, and paid time off</li><li>Opportunities for professional development and technical training</li><li>Stable, mission-driven work environment with long-term career growth potential</li></ul>
  • 2026-09-23T00:00:00Z
Systems Administrator
  • Martinez, CA
  • onsite
  • Temporary to Hire
  • 45 - 60 USD / Hourly
  • <p>Robert Half is looking for a Systems Administrator to support and maintain a complex enterprise technology environment in California. This Systems Administrator opportunity is ideal for a hands-on technical professional with strong experience in Windows Server, VMware, Active Directory, networking, and infrastructure support. The Systems Administrator will be responsible for maintaining critical systems, troubleshooting escalated technical issues, supporting infrastructure projects, and improving the reliability, performance, and security of enterprise technology. This position requires someone who can work independently, collaborate with senior technical staff, and provide exceptional support to end users. This Systems Administrator Role is an onsite position out of Martinez, Ca and has the potential to go fulltime. </p><p><br></p><p>Responsibilities:</p><ul><li>Administer, configure, and maintain enterprise infrastructure, including Windows servers, VMware virtual environments, Active Directory, networks, VPNs, firewalls, and storage systems.</li><li>Support the installation, configuration, testing, maintenance, and troubleshooting of physical and virtual servers, network devices, and enterprise applications.</li><li>Manage Windows Server environments, including Active Directory, Group Policy, DNS, DHCP, file services, and user account administration.</li><li>Support VMware virtualization technologies, including vCenter, vSphere, vMotion, and virtual machine management.</li><li>Troubleshoot complex hardware, software, network connectivity, application access, and system performance issues.</li><li>Perform routine infrastructure maintenance, including system backups, patch management, operating system upgrades, security updates, and performance optimization.</li><li>Monitor infrastructure health, network security, and system availability while identifying and resolving potential issues.</li><li>Administer Microsoft 365, Exchange, and related cloud-based services to support enterprise communications and collaboration.</li><li>Support network infrastructure, including LAN/WAN environments, switches, routers, wireless connectivity, firewalls, and VoIP systems.</li><li>Assist with storage administration, disaster recovery processes, data protection, and system restoration activities.</li><li>Utilize PowerShell and other scripting tools to automate administrative tasks and improve operational efficiency.</li><li>Serve as a second-level escalation resource for technical support issues involving servers, networks, applications, and end-user systems.</li><li>Collaborate with internal teams, technical leadership, and external vendors on infrastructure improvements and technology implementations.</li><li>Develop and maintain technical documentation, system configurations, troubleshooting procedures, and operational guidelines.</li><li>Identify opportunities to improve infrastructure reliability, security, automation, and overall IT service delivery.</li></ul><p><br></p>
  • 2026-10-14T00:00:00Z
Cybersecurity Engineer
  • Nashville, TN
  • onsite
  • Temporary / Contract
  • 70 - 82 USD / Hourly
  • <p>Robert Half is seeking a skilled <strong>Cybersecurity Engineer</strong> to join our client&#39;s IT security team. In this role, you will be responsible for designing, implementing, and maintaining security solutions that protect the organization&#39;s networks, systems, applications, and data. The ideal candidate will have experience with security architecture, threat prevention, incident response, vulnerability management, and cloud security.</p><p>This contract opportunity offers the chance to work on critical cybersecurity initiatives while helping strengthen the organization&#39;s overall security posture.</p><p><br></p><p>Key Responsibilities</p><ul><li><strong>Security Infrastructure:</strong> Design, implement, and maintain security technologies including firewalls, intrusion detection/prevention systems (IDS/IPS), endpoint protection, VPNs, and web security solutions.</li><li><strong>Threat Detection &amp; Response:</strong> Monitor security alerts, investigate incidents, perform root cause analysis, and implement corrective actions.</li><li><strong>Vulnerability Management:</strong> Conduct vulnerability assessments, security audits, penetration testing coordination, and remediation activities.</li><li><strong>Cloud Security:</strong> Secure cloud environments including Microsoft Azure, AWS, or Google Cloud Platform by implementing best practices and security controls.</li><li><strong>Security Architecture:</strong> Assist in designing secure network, server, and application architectures to reduce organizational risk.</li><li><strong>Identity &amp; Access Management:</strong> Support access control initiatives, privileged access management, multi-factor authentication, and identity governance processes.</li><li><strong>Compliance &amp; Governance:</strong> Ensure security controls align with regulatory requirements and industry standards such as NIST, ISO 27001, HIPAA, PCI-DSS, and SOC 2.</li><li><strong>Security Automation:</strong> Develop and maintain automation scripts and tools to improve security monitoring, threat detection, and response capabilities.</li><li><strong>Documentation:</strong> Create and maintain security policies, procedures, standards, and technical documentation.</li><li><strong>Collaboration:</strong> Work closely with IT, infrastructure, development, and business teams to integrate security into technology initiatives.</li></ul><p><br></p>
  • 2026-10-14T00:00:00Z
Cyber Security Engineer
  • Memphis, TN
  • onsite
  • Temporary / Contract
  • 110000 - 150000 USD / Yearly
  • <ul><li>Monitor security events, alerts, and logs from various security platforms and systems.</li><li>Investigate potential threats, suspicious activity, and security incidents.</li><li>Support the operation and optimization of security monitoring and detection capabilities.</li><li>Develop and maintain alerting, escalation, and response procedures.</li><li>Analyze emerging threat trends and recommend appropriate defensive measures.</li><li>Participate in incident detection, containment, eradication, and recovery efforts.</li><li>Conduct forensic investigations and root-cause analysis following security incidents.</li><li>Coordinate with internal stakeholders and external partners during security events.</li><li>Document incident findings, lessons learned, and remediation recommendations.</li><li>Assist in the development and testing of incident response plans and playbooks.</li><li>Perform vulnerability assessments and coordinate remediation activities.</li><li>Evaluate security findings and prioritize risks based on impact and likelihood.</li><li>Collaborate with infrastructure, application, and operations teams to resolve vulnerabilities.</li><li>Validate remediation efforts through testing and follow-up assessments.</li><li>Support penetration testing activities and security reviews.</li><li>Design, implement, and maintain security controls across networks and systems.</li><li>Review network architectures and recommend improvements to reduce security risk.</li><li>Support segmentation, secure connectivity, remote access, and perimeter security initiatives.</li><li>Harden systems and services according to security standards and best practices.</li><li>Evaluate infrastructure changes for potential security implications.</li><li>Assist with the design and implementation of cloud security controls and policies.</li><li>Monitor cloud environments for security risks and configuration issues.</li><li>Support identity, access, encryption, and workload security initiatives.</li><li>Conduct cloud security assessments and recommend remediation strategies.</li><li>Collaborate with cloud and engineering teams to implement security-by-design principles.</li><li>Support user provisioning, privileged access controls, and authentication solutions.</li><li>Participate in access reviews and governance initiatives.</li><li>Implement and maintain identity security controls, including multi-factor authentication.</li><li>Monitor for unauthorized access attempts and suspicious account activity.</li><li>Assist with role-based access control and least-privilege enforcement.</li><li>Conduct security risk assessments for systems, projects, and third-party relationships.</li><li>Assist with policy development, security standards, and governance initiatives.</li><li>Support audit readiness and compliance-related activities.</li><li>Track remediation plans and provide security recommendations to stakeholders.</li><li>Promote security awareness and secure practices across the organization.</li><li>Design and implement technical security controls and solutions.</li><li>Evaluate new technologies and security tools.</li><li>Participate in architecture reviews for infrastructure, applications, and cloud platforms.</li><li>Develop automation and process improvements to increase security efficiency.</li><li>Create and maintain security documentation, procedures, and technical standards.</li></ul>
  • 2026-10-13T00:00:00Z
Cyber Security Engineer
  • St. Louis Park, MN
  • onsite
  • Permanent / Full Time
  • 100000 - 130000 USD / Yearly
  • <p>We are looking for a Cyber Security Engineer to strengthen and advance our security environment. This position will focus on protecting infrastructure, applications, and data by developing practical safeguards, evaluating risk, and improving defensive capabilities across the organization. The ideal candidate brings hands-on technical expertise, sound judgment during security events, and the ability to collaborate effectively with teams throughout the business.</p><p><br></p><p>Responsibilities:</p><p>• Develop, deploy, and refine security controls that protect enterprise networks, systems, and business-critical information.</p><p>• Monitor the security landscape for suspicious activity, investigate alerts, and coordinate timely response actions when issues arise.</p><p>• Review technical environments against defined security expectations and support secure day-to-day operation and maintenance practices.</p><p>• Identify weaknesses across infrastructure, applications, and configurations, then drive remediation efforts to reduce exposure.</p><p>• Evaluate third-party vendors for adherence to organizational security standards and risk management expectations.</p><p>• Partner with infrastructure, application, and business teams to embed security requirements into projects and operational processes.</p><p>• Track emerging threats, tools, and best practices, and recommend practical improvements that strengthen the overall security posture.</p><p>• Help ensure compliance with relevant privacy, security, and regulatory obligations through assessments, documentation, and control validation.</p><p>• Provide technical guidance to stakeholders on security best practices related to networks, cloud services, web applications, and email protection.</p>
  • 2026-09-22T00:00:00Z
Cyber Security Engineer
  • Plano, TX
  • onsite
  • Temporary to Hire
  • 51.4615 - 59.587 USD / Hourly
  • We are looking for a Cyber Security Engineer to support and strengthen enterprise security operations in Plano, Texas. This permanent opportunity is ideal for a hands-on security specialist who can blend engineering expertise with incident response, data protection, and infrastructure security. The role will contribute to the design of resilient security controls, advance detection and response capabilities, and partner across teams to improve overall cyber defense maturity.<br><br>Responsibilities:<br>• Build, deploy, and refine enterprise security technologies that protect networks, endpoints, cloud resources, and sensitive information.<br>• Drive technical ownership of core security platforms such as secure access solutions, firewalls, SIEM tools, endpoint security, and related defensive controls.<br>• Establish and maintain security architecture guidelines, technical standards, and hardened configuration practices aligned with Zero Trust principles.<br>• Lead complex cyber investigations, coordinate response activities, perform threat hunting, and determine root causes for security events.<br>• Create and enhance detection content, correlation logic, and automated workflows to improve visibility and speed of response across security systems.<br>• Direct data protection and insider risk initiatives, including policy development and tuning across Microsoft 365, endpoints, and cloud environments.<br>• Review network security designs and configuration changes, offering expert guidance on segmentation, VPNs, secure access, and broader infrastructure protection strategies.<br>• Oversee vulnerability assessment efforts, prioritize remediation plans, support audit readiness, and help address compliance obligations across applicable frameworks.<br>• Mentor less experienced team members while communicating technical risks, recommendations, and project updates to business and technology stakeholders.<br>• Maintain clear documentation such as standards, procedures, runbooks, and architecture artifacts while identifying opportunities to improve automation and operational efficiency.
  • 2026-09-30T00:00:00Z
Cyber Security Engineer
  • Appleton, WI
  • onsite
  • Temporary / Contract
  • 55 - 60 USD / Hourly
  • We are looking for a Cyber Security Engineer to support enterprise security initiatives for a construction organization based in Appleton, Wisconsin. This Long-term Contract position will focus on strengthening security processes, advising business and project teams on secure implementation practices, and helping deploy tools that improve the overall security posture. The ideal candidate brings hands-on engineering experience along with the ability to guide stakeholders through security requirements in a practical, project-driven environment.<br><br>Responsibilities:<br>• Design and refine cybersecurity processes that support consistent execution across enterprise projects and operational activities.<br>• Partner with business teams and project stakeholders to provide security guidance and ensure initiatives align with organizational risk expectations.<br>• Implement and maintain security technologies, including firewall and endpoint protection solutions, to improve defense capabilities across the environment.<br>• Oversee security involvement in project delivery by evaluating requirements, identifying risks, and recommending effective safeguards.<br>• Configure and support enterprise firewall platforms such as Check Point and Cisco ASA to maintain secure network boundaries.<br>• Contribute to cybersecurity standards, policies, and compliance practices by aligning engineering activities with established control requirements.<br>• Perform security engineering tasks related to configuration management, tool optimization, and ongoing protection improvements.<br>• Collaborate with IT and security teams to strengthen enterprise security architecture and support long-range cybersecurity strategy.
  • 2026-10-16T00:00:00Z
Cyber Security Engineer
  • Brookfield, WI
  • onsite
  • Permanent / Full Time
  • 115000 - 135000 USD / Yearly
  • We are looking for a Cyber Security Engineer to strengthen and support the security of our technology environment in Brookfield, Wisconsin. In this role, you will help safeguard infrastructure, applications, networks, and data by building effective controls, assessing risk, and responding to security concerns. You will work closely with cross-functional technical teams to improve resilience, reduce exposure, and promote practical security standards across daily operations.<br><br>Responsibilities:<br>• Build, configure, and sustain security measures across cloud platforms, network infrastructure, servers, and endpoint devices.<br>• Review security monitoring data, analyze suspicious activity, and investigate alerts generated through enterprise security tools such as Microsoft Sentinel, Splunk, or QRadar.<br>• Perform vulnerability reviews, prioritize findings based on risk, and partner with technical teams to drive timely remediation.<br>• Contribute to identity and access management efforts by supporting multi-factor authentication, privileged access controls, and role-based permissions.<br>• Take part in incident response activities by assisting with investigation, containment, recovery, and follow-up documentation.<br>• Support audit readiness, compliance activities, and the creation or refinement of security policies and standards.<br>• Partner with infrastructure, cloud, and application teams to embed sound security practices into projects, system changes, and operational processes.<br>• Assess emerging security technologies and provide recommendations that improve the organization’s overall defensive capabilities.<br>• Create and maintain security procedures, playbooks, and technical documentation to support consistent operations and response efforts.<br>• Advise internal teams on security awareness, risk reduction, and practical approaches to protecting systems and information.
  • 2026-09-28T00:00:00Z
Systems Security Administrator
  • Houston, TX
  • onsite
  • Temporary / Contract
  • 57 - 66 USD / Hourly
  • We are looking for a Systems Security Administrator to support and strengthen the security posture of our transport operations in Houston, Texas. This Long-term Contract position is ideal for someone who is detail oriented and can monitor threats, respond to incidents, and maintain security platforms across a Microsoft-centered environment. The role requires a hands-on approach to endpoint protection, vulnerability management, and defensive monitoring, along with the ability to collaborate effectively with technical teams. Success in this position will come from combining sound security judgment with clear communication and dependable operational support.<br><br>Responsibilities:<br>• Monitor Microsoft security technologies, including Office 365 E5 security capabilities and endpoint protection tools, to identify, assess, and resolve cyber threats.<br>• Respond to security events with urgency by investigating alerts, containing risks, and supporting remediation efforts across affected systems.<br>• Administer and optimize vulnerability management platforms such as Rapid7 or Tenable, including tuning scans and helping drive effective patching activities.<br>• Review intrusion detection and prevention alerts, examine suspicious behavior, and conduct proactive threat-hunting activities to uncover potential risks.<br>• Maintain and support security applications through installation, configuration, updates, and ongoing system upkeep.<br>• Help develop, apply, and reinforce security policies and technical controls across the environment.<br>• Work closely with internal teams to address security issues tied to patch cycles, system hardening, and operational challenges.<br>• Provide support during after-hours or weekend security incidents when timely response is required.<br>• Contribute to DevSecOps-related security efforts where applicable, including collaboration with development and toolchain environments such as GitHub.<br>• Assist in strengthening security architecture by applying knowledge of Windows systems, networking, firewalls, and defensive best practices.
  • 2026-10-07T00:00:00Z
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