118 results for Security Administrator jobs

Cybersecurity Administrator

Cleveland, OH
onsite
Permanent
100000 - 115000 USD / Yearly
We are looking for an experienced Cybersecurity Administrator to join our team in Cleveland, Ohio. In this role, you will be responsible for safeguarding our cloud infrastructure, networks, and sensitive data through proactive monitoring, advanced threat detection, and strategic security measures. This position offers the opportunity to work with cutting-edge technologies and implement solutions that ensure the organization's security posture is robust and resilient. Responsibilities: • Oversee and maintain cloud security across Azure and Office 365, ensuring adherence to security policies and best practices. • Monitor and analyze security events using advanced threat detection tools, performing forensic investigations as required. • Manage Identity and Access Management systems, including privileged access controls and enforcing least privilege policies. • Implement Data Loss Prevention strategies to protect sensitive information and prevent unauthorized data exfiltration. • Develop and deploy countermeasures to safeguard personnel and critical information assets. • Automate and streamline routine security tasks to enhance team efficiency and productivity. • Update and optimize Security Information and Event Management systems for centralized threat detection and analysis. • Document, prioritize, and report security incidents, including conducting root cause analysis and preparing after-action reports. • Revise and maintain the incident response and business continuity plans to ensure swift containment and resolution of security events. • Conduct security awareness training sessions to educate employees on best practices and emerging threats.
2026-03-26T00:00:00Z

Security Architect V

Houston, TX
remote
Temporary
75 - 85 USD / Hourly
IT Architect & Technical Lead – ADMS / OMS Location: Remote PST (occasional travel required)Position Type: 6 Month Contract, Potential for Extension OverviewWe are seeking a highly skilled IT Architect and Technical Lead with deep expertise in Emerson / AspenTech Advanced Distribution Management System (ADMS) and Outage Management System (OMS) solutions. This role will lead the architecture, design, implementation, and integration of Digital Grid Management (DGM) platforms to support reliable, scalable, and high-performing utility operations.The ideal candidate brings strong technical leadership, hands-on configuration and integration experience, and the ability to collaborate effectively with cross-functional teams to deliver complex utility control center solutions.Key Responsibilities<ul><li>Lead end-to-end architecture design for ADMS/OMS implementations, including SCADA, DMS, OMS, and integrations with GIS, AMI, Distribution Automation, and enterprise systems.</li><li>Define control center configurations, system topologies, high-availability architectures, and disaster recovery strategies aligned with industry and vendor best practices.</li><li>Support delivery of ADMS, OMS, and/or DERMS projects, including solution design, system integration, configuration, testing, and go-live support.</li><li>Lead and support integration of ADMS/OMS with utility systems such as SCADA, GIS, SAP, and Switch Order Management (SOM) to ensure seamless data flow and operational efficiency.</li><li>Lead and support ADMS/OMS configuration, including outage job workflows from call intake through job closure and reporting.</li><li>Lead and assist with data modeling and data migration from legacy OMS platforms to new systems.</li><li>Provide technical leadership to project delivery teams, including mentoring junior staff and contributing hands-on to technical development activities.</li><li>Conduct workshops, validate solution designs, and oversee configuration of OMS functionality (e.g., prediction rules, ETR matrices, crew management, outage assist displays).</li><li>Oversee configuration, testing, and commissioning of Emerson/AspenTech ADMS/OMS solutions, ensuring accurate real-time modeling of power system conditions.</li><li>Collaborate with stakeholders to gather requirements, perform system evaluations, and support procurement processes; coordinate with vendors to ensure solution compatibility.</li><li>Develop and execute quality assurance plans to validate system functionality, performance, and compliance with applicable standards.</li><li>Create and maintain technical documentation, including architecture diagrams, standards, procedures, security controls, and long-term roadmaps.</li><li>Ensure solutions incorporate cybersecurity best practices, scalability for increasing DER penetration, and real-time performance for outage management and grid optimization.</li><li>Troubleshoot complex technical issues related to ADMS/OMS implementations and provide effective resolution.</li><li>Identify opportunities to enhance grid automation capabilities, including integration with DERMS and other advanced technologies.</li></ul>
2026-04-03T00:00:00Z

Safety Administrator

Germantown, WI
onsite
Contract / Temporary to Hire
33.25 - 38.5 USD / Hourly
We are looking for a dedicated Safety Administrator to oversee and advance safety and compliance initiatives within our industrial manufacturing environment in Germantown, Wisconsin. This position involves creating and maintaining structured safety practices in a workplace specializing in metal fabrication, welding, and heavy equipment assembly. As a Contract to permanent position, this is an excellent opportunity to contribute to organizational growth while fostering a culture of safety. Responsibilities: • Manage and maintain the company’s ISNetworld account, ensuring compliance with all required standards. • Develop and implement comprehensive safety programs tailored to manufacturing operations. • Conduct regular safety audits, inspections, and investigations to identify and address potential hazards. • Create and update safety documentation, including policies, procedures, and training materials. • Lead employee training sessions and safety orientations to promote awareness and adherence to safety protocols. • Monitor compliance with occupational safety standards and regulatory requirements. • Maintain accurate records of safety activities, incidents, and compliance documentation. • Collaborate with management to strengthen the organization's safety culture and accountability. • Prepare the company to meet customer safety compliance standards and expectations. • Recommend and implement corrective actions to mitigate workplace risks.
2026-04-01T00:00:00Z

Security Engineer

Jacksonville, FL
onsite
Temporary
0 - 0 USD / Yearly
Protect the organization’s digital assets by identifying vulnerabilities, designing security protocols, and optimizing defenses. Collaborate with IT teams to monitor, detect, and respond to potential threats.
2026-04-03T00:00:00Z

Security Analyst

Swepsonville, NC
onsite
Temporary
60 - 66 USD / Hourly
We are looking for a dedicated Security Analyst II to join our team in either North Carolina, South Carolina, Indiana or Georgia! In this role, you will focus on enhancing network security and protecting critical infrastructure. This is a long-term contract position requiring on-site presence four days a week, with one remote workday if desired. Responsibilities:• Configure, manage, and optimize Palo Alto Next Generation Firewalls, including policies, threat prevention profiles, and GlobalProtect software.• Administer and troubleshoot Cisco Firepower devices, including ACLs, VPNs, and security rules.• Review and refine firewall rules regularly to ensure optimal performance and mitigate risks.• Monitor and analyze network security alerts, anomalies, and logs using tools such as Panorama and packet capture utilities.• Investigate and resolve network-based security incidents, working with incident response teams as needed.• Support secure network connectivity across data centers, branch sites, and cloud environments.• Troubleshoot layer 2/3 networking issues affecting security appliances and connectivity.• Assist in deploying secure architectures for new network builds and cloud integrations.• Maintain detailed documentation of firewall configurations, network diagrams, and operational procedures.• Contribute to compliance activities and enforce security standards aligned with industry best practices.
2026-04-02T00:00:00Z

Security Analyst

Dallas, TX
onsite
Temporary
57 - 66 USD / Hourly
We are looking for an experienced Security Analyst to join our team on a long-term contract basis in Dallas, Texas. In this role, you will play a critical part in safeguarding the organization’s digital assets, including both on-premise and cloud infrastructures. Your work will involve identifying and mitigating security threats, analyzing data to detect suspicious activity, and implementing proactive measures to prevent breaches. Responsibilities: • Investigate security events and logs daily to identify root causes and implement remediation strategies. • Monitor and analyze potential vulnerabilities and activities that could pose security risks to the organization. • Optimize security tools to enhance threat detection capabilities and reduce false positives. • Respond to cyber threats effectively and conduct incident investigations to resolve issues. • Collaborate with teams to develop and refine security policies, procedures, and standards. • Create and maintain detailed documentation of security processes and incident responses. • Conduct threat analysis and provide actionable insights for mitigating risks. • Engage with C-level executives and attorneys to communicate security findings and recommendations. • Stay current with emerging cyber threats and technologies to enhance organizational security. • Perform endpoint security assessments and implement necessary remediation measures.
2026-04-03T00:00:00Z

Network Security Administrator

Duluth, GA
onsite
Temporary
52.25 - 60.5 USD / Hourly
We are seeking a Network Security Engineer to support and maintain enterprise security infrastructure while providing advanced troubleshooting and operational support.Responsibilities:<ul><li>Administer and maintain network security tools and platforms</li><li>Perform escalated troubleshooting for complex network/security issues</li><li>Configure and deploy security devices and services (firewalls, email/web security, etc.)</li><li>Manage SLAs and ensure timely resolution of incidents</li><li>Perform maintenance, upgrades, and lifecycle management of security systems</li><li>Communicate updates and resolutions to internal teams and customers</li><li>Follow change management processes for all configurations and updates</li><li>Collaborate with vendors on implementations and new technologies</li><li>Conduct deep-dive diagnostics and escalate issues when needed</li><li> </li></ul>
2026-03-19T00:00:00Z

Network Security Administrator

Taunton, MA
onsite
Contract / Temporary to Hire
39.5865 - 45.837 USD / Hourly
We are looking for a skilled Network Security Administrator to join our team on a Contract with potential for permanent employment in Taunton, Massachusetts. In this role, you will be responsible for managing and safeguarding system hardware, software, and network infrastructure while ensuring compliance with industry standards. You will play a key role in maintaining cybersecurity measures, mitigating threats, and implementing proactive solutions to enhance our IT environment. Responsibilities: • Install, configure, and troubleshoot software and hardware systems, ensuring optimal functionality. • Provide comprehensive support for server operating systems, virtualization platforms, backups, antivirus solutions, and user environments. • Configure and maintain network infrastructure devices, including routers, firewalls, switches, servers, load balancers, and intrusion detection systems. • Manage cloud services and Microsoft technologies such as Active Directory, Group Policy, and Exchange Server. • Safeguard the integrity and security of systems and networks, implementing robust measures for firewalls, storage solutions, and backup systems. • Develop and maintain detailed documentation for systems and networks, adhering to organizational cybersecurity frameworks. • Conduct system analysis to ensure compatibility with emerging technologies and recommend innovative solutions. • Deliver training sessions on applications and systems for staff and IT team members. • Monitor systems daily, respond to security alerts, and address threats using advanced tools. • Research and implement automated approaches to streamline system administration tasks.
2026-03-19T00:00:00Z

System Administrator

Columbus, OH
onsite
Permanent
90000 - 110000 USD / Yearly
We are looking for an experienced System Administrator to oversee the seamless operation and maintenance of our organization's computer systems and networks. This role involves managing the infrastructure to support business objectives, ensuring compliance with industry standards, and delivering exceptional customer service. Requires hands-on expertise in system configuration, troubleshooting, and optimization. Responsibilities:• Monitor daily system and network operations to ensure security, reliability, and high performance, including providing on-call support for 24/7 operations.• Implement, maintain, and optimize local and wide area networks to meet organizational needs.• Configure, troubleshoot, and repair network hardware such as routers, switches, hubs, and UPS devices.• Address and resolve network access issues and ensure uninterrupted connectivity.• Perform system upgrades, improvements, and regular maintenance to enhance efficiency.• Set up and manage servers, including configuration and integration into the network.• Administer end-user accounts, permissions, and access controls to ensure secure operations.• Conduct regular system backups and recovery processes to safeguard organizational data.• Collaborate with other IT staff and provide backup support as needed for seamless operations.
2026-03-11T00:00:00Z

Systems Administrator

Irvine, CA
onsite
Permanent
95000 - 105000 USD / Yearly
We are looking for a skilled Systems Administrator to join our team in Irvine, California. This role is ideal for someone who thrives in a fast-paced environment and has a proactive approach to managing IT systems, resolving technical issues, and supporting organizational operations. The successful candidate will play a key role in ensuring seamless system performance and user satisfaction across various platforms. Responsibilities: • Oversee daily IT systems administration tasks, including user account provisioning, access management, and application permission updates. • Provide timely support by addressing IT tickets and escalating more complex issues as needed. • Troubleshoot and resolve system-related problems to ensure optimal functionality of business applications. • Facilitate employee onboarding and offboarding processes by setting up or deactivating accounts and coordinating with HR for smooth transitions. • Administer and maintain collaboration tools like SharePoint, shared drives, and shared inboxes, ensuring proper access controls and organization. • Act as a liaison between internal teams and Managed Service Providers (MSPs), monitoring service quality and ensuring timely resolution of issues. • Manage mobile devices by overseeing provisioning, upgrades, inventory tracking, and resolving carrier-related issues. • Prepare and review invoices for IT vendors and carriers, ensuring accuracy before approval and assisting in tracking IT expenses. • Support security and compliance activities, including conducting access reviews and enforcing IT policies. • Provide technical assistance to various departments, addressing operational support needs and resolving ad hoc requests.
2026-03-25T00:00:00Z

Systems Administrator

San Francisco, CA
onsite
Permanent
120000 - 148000 USD / Yearly
We are looking for an experienced Systems Administrator to manage and optimize NetSuite and other financial systems within our organization. This role requires strong technical expertise combined with a deep understanding of accounting principles to support and enhance system functionality. You will collaborate closely with Finance, Revenue, Operations, and technical teams to ensure seamless system operations and drive improvements. Responsibilities: • Provide hands-on operational support for NetSuite, including handling sales order adjustments, subscription billing corrections, and revenue-related fixes. • Troubleshoot and resolve system errors in NetSuite and its integrations, ensuring accounting impacts are addressed appropriately. • Design and execute comprehensive testing scenarios that reflect real-world business processes. • Lead data cleanup projects using NetSuite tools such as imports, saved searches, mass updates, and workflows. • Act as a subject matter expert on NetSuite Advanced Revenue Management, assisting Revenue and Accounting teams with configurations and processes. • Collaborate with Finance to address revenue recognition, journal entries, and accounting system setups. • Support configurations for hardware and software business models, including warehouse operations like Work Orders and Assembly Builds. • Diagnose and resolve issues related to integrated systems, including Coupa, Pigment, Maxima, Navan, and Spendflo. • Coordinate with IT and external vendors for advanced technical support when necessary.
2026-04-02T00:00:00Z

Systems Administrator

Washington, DC
onsite
Permanent
95000 - 115000 USD / Yearly
We are looking for a skilled Systems Administrator to join our team in Washington, District of Columbia. This role involves managing and optimizing IT infrastructure to ensure seamless operations and security across the organization. The ideal candidate will bring a strong background in cloud platforms, virtualization, and network solutions. Responsibilities: • Oversee the administration and maintenance of Microsoft 365, Azure, and other cloud platforms to ensure optimal performance. • Configure and manage virtualization technologies such as VMware and Hyper-V to support organizational needs. • Implement and maintain endpoint security measures to safeguard systems and data. • Collaborate on the design and deployment of new network solutions to enhance operational efficiency. • Install, configure, and manage network hardware, including servers, routers, switches, firewalls, and wireless infrastructure.
2026-03-29T00:00:00Z

Systems Administrator

Miami, FL
onsite
Temporary
34 - 40 USD / Hourly
We are looking for an experienced Systems Administrator to join our team in Miami. This long-term contract position is ideal for someone with strong expertise in managing and maintaining IT systems. You will play a critical role in ensuring the seamless operation of our organization's technology infrastructure. Responsibilities:• Manage and maintain Active Directory environments, ensuring optimal performance and security.• Configure, update, and troubleshoot Microsoft Windows Server systems.• Provide technical support and administration for devices running Microsoft Windows 10.• Oversee the deployment and maintenance of virtualized environments using VMware.• Experience with Azure cloud• Administer Office 365• Monitor system performance, identifying and resolving issues promptly.• Ensure compliance with security protocols and implement best practices for IT systems.• Document system configurations, processes, and changes to maintain accurate records.
2026-03-09T00:00:00Z

Systems Administrator

Philadelphia, PA
onsite
Contract / Temporary to Hire
47.5 - 55 USD / Hourly
Robert Half is seeking a skilled Maximo System Administrator to join our dynamic team. In this role, you will collaborate closely with the Maximo product owner, functional leads, end users, IT infrastructure teams, help desk leads, and Job Control to ensure the effective operation, maintenance, and enhancement of the Maximo system and its integrations. This position is ideal for an enthusiastic self-starter who thrives in a fast-paced environment and is committed to utilizing industry-standard best practices. Key Responsibilities:<ul><li>Perform daily administration duties within Maximo and Oracle systems.</li><li>Monitor and report on the health and performance of Maximo’s key functionalities.</li><li>Identify and recommend improvements to enhance the efficiency of Maximo features and functions.</li><li>Maintain comprehensive system documentation for Maximo.</li><li>Work with help desk personnel to troubleshoot and resolve end user issues related to Maximo.</li><li>Develop, implement, and document testing strategies for system enhancements and upgrades.</li><li>Provide subject matter expertise for Maximo roadmap planning and upgrade initiatives.</li><li>Deliver training and guidance to Maximo end-users.</li><li>Stay informed of current trends and technologies related to Maximo and associated systems.</li><li>Participate in integration support, system upgrade activities, and special projects as assigned.</li></ul>
2026-04-03T00:00:00Z

Systems Administrator

Racine, WI
onsite
Temporary
31.6635 - 36.663 USD / Hourly
We are looking for a skilled Systems Administrator to join our team on a long-term contract basis in Racine, Wisconsin. In this role, you will be responsible for ensuring the seamless operation and maintenance of network systems and infrastructure. Your expertise in network engineering, vendor coordination, and system optimization will be critical in supporting both day-to-day operations and larger infrastructure projects. Responsibilities: • Install and configure network systems and equipment, ensuring updates to existing systems are implemented efficiently. • Plan and execute office reconfigurations, including Ethernet cabling additions, relocations, and removals. • Manage the installation of switches and equipment in racks, ensuring proper cable organization and replacement of open racks with secure, locked racks. • Perform network cable cleanup across various buildings and areas, organizing data closets and improving cable management. • Configure, install, and replace network cameras and wireless access points, while creating diagrams for camera placement and optimal views. • Coordinate vendor activities, including cabling, electrical work, and punch-down tasks, while managing timelines, verifying quotes and invoices, and assessing quality. • Collaborate with stakeholders to understand project requirements, define use cases, and document project scope and expected outcomes. • Develop and maintain detailed documentation, such as network diagrams, floorplans, cable pathways, and equipment configurations. • Track equipment and project progress using tools like Excel and Smartsheets, and assist with equipment specification, ordering, stocking, and tracking. • Configure and validate installed equipment, ensuring functionality and compliance with security standards.
2026-03-26T00:00:00Z

Systems Administrator

San Antonio, TX
onsite
Temporary
26.1915 - 30.327 USD / Hourly
Robert Half is seeking a skilled System Administrator to support a client in San Antonio, Texas, responsible for managing mission‑critical systems, ensuring infrastructure security, and maintaining compliance across a diverse IT environment. The ideal candidate will bring strong expertise in server administration, virtualization, networking, automation, and enterprise hardware/software support. Higher‑Level ResponsibilitiesThe System Administrator will be responsible for advanced infrastructure operations, environment stability, and enterprise‑level configuration management. Key responsibilities include:<ul><li>Developing and deploying Group Policy Objects (GPOs) and scripts to remediate complex or widespread end‑user device (EUD) issues related to vulnerabilities, security requirements, or compliance mandates.</li><li>Maintaining server and networking equipment, performing regular maintenance, addressing vulnerabilities, and ensuring compliance with Department of Defense (DoD) and DoW standards.</li><li>Administering VMware vCenter and ESXi hosts, including license updates, certificate management, patching, troubleshooting, and resource allocation across the virtual environment.</li><li>Managing internal and external security certificates, ensuring proper tracking, renewals, and alignment with organizational security policies.</li><li>Updating and managing critical server functions as the environment evolves—for example:</li><li>Updating WSUS for new Windows OS versions</li><li>Updating WDS for new hardware deployments</li><li>Applying updates to RHEL and other Linux servers</li><li>Supporting additional server roles as needed</li><li>Troubleshooting and maintaining backup servers and Oracle-based devices, resolving issues to ensure system continuity and data integrity.</li></ul> IT Gear Support Responsibilities(General support and configuration; vendor support/maintenance contracts are maintained separately)This role includes support for a broad range of IT equipment and technologies:<ul><li>Palo Alto firewalls</li><li>Cisco switches and routers</li><li>Phone systems (general issues)</li><li>Wireless infrastructure</li><li>Multi‑Function Devices (MFDs)</li><li>VMware platforms</li></ul>
2026-04-01T00:00:00Z

Systems Administrator

Baton Rouge, LA
onsite
Permanent
90000 - 110000 USD / Yearly
We are looking for an experienced Embedded Systems Administrator to join our team in Baton Rouge, Louisiana. In this role, you will manage and maintain critical systems, ensuring optimal performance and security. As part of your responsibilities, you will work with advanced technologies to support organizational objectives and resolve complex technical challenges. Responsibilities:• Administer and maintain Active Directory to ensure seamless authentication and directory services.• Manage and troubleshoot Windows Server environments to ensure system reliability.• Provide expertise in Windows 10 for desktop and user support.• Work with Dell Technologies hardware to optimize system performance.• Utilize Citrix Technologies to enhance virtualization and remote access solutions.• Collaborate on projects involving embedded applications and sensor data.• Develop and support systems for video streaming technologies.• Test and implement solutions using C++ for embedded systems.• Monitor and analyze system performance to identify and resolve issues.• Ensure data security and compliance across all managed systems.
2026-03-11T00:00:00Z

Systems Administrator

Fort Lauderdale, FL
onsite
Temporary
0 - 0 USD / Yearly
Systems AdministratorWe are seeking a skilled Systems Administrator to join our technology team. This role is ideal for someone who enjoys managing servers, supporting infrastructure, and solving complex technical issues in a fast-paced environment. The ideal candidate will have strong troubleshooting abilities, excellent communication skills, and a solid foundation in system administration with room to grow into more advanced responsibilities.Responsibilities<ul><li>Manage and maintain Windows and/or Linux server environments including patching, updates, and performance monitoring</li><li>Administer Active Directory, Group Policy, DNS, DHCP, file shares, and permission structures</li><li>Support virtualization platforms such as VMware or Hyper-V, including VM creation, tuning, and maintenance</li><li>Oversee backup operations, disaster recovery testing, and storage systems</li><li>Assist with system upgrades, migrations, and infrastructure improvement projects</li><li>Monitor server health, performance metrics, and resource utilization</li><li>Troubleshoot server failures, authentication issues, and network-related system problems</li><li>Maintain accurate documentation including configurations, diagrams, and SOPs</li><li>Collaborate with network, help desk, and security teams to resolve escalated support issues</li><li>Ensure systems comply with organizational security policies and standards</li></ul>
2026-03-09T00:00:00Z

Systems Administrator

Norway, ME
onsite
Permanent
70000 - 90000 USD / Yearly
We are seeking a Digital Banking Administrator to support and maintain online banking platforms for our client. This role is responsible for day‑to‑day administration, troubleshooting, and ensuring a smooth and secure digital banking experience for both customers and internal teams. Key Responsibilities:<ul><li>Support online and mobile banking systems</li><li>Manage user access, entitlements, and system configurations</li><li>Respond to and resolve digital banking issues and service requests</li><li>Partner with vendors, IT, and operations on updates, enhancements, and incidents</li><li>Support testing, upgrades, and new feature rollouts</li><li>Assist with documentation, reporting, and compliance-related tasks</li></ul>
2026-03-31T00:00:00Z

Systems Administrator

Fort Lauderdale, FL
onsite
Temporary
35 - 41 USD / Hourly
We are looking for a skilled Systems Administrator to join our team in Florida. In this long-term contract position, you will be responsible for managing and maintaining critical systems and ensuring optimal performance across the organization. This role offers a great opportunity to work with advanced technologies and contribute to the smooth operation of IT infrastructure. Responsibilities:• Configure, manage, and maintain Active Directory environments to ensure secure and efficient operations.• Oversee the installation, configuration, and maintenance of Windows Server systems.• Provide support for Windows 10, including troubleshooting and resolving technical issues.• Manage virtualization platforms such as VMware to support scalable and flexible IT environments.• Monitor system performance and proactively address any potential issues to minimize downtime.• Perform regular updates and patches to ensure systems are secure and compliant.• Document system configurations and processes for easy reference and future scalability.• Respond to technical inquiries and provide solutions to support end-users effectively.
2026-03-09T00:00:00Z

Systems Administrator

Richardson, TX
onsite
Temporary
33 - 36 USD / Hourly
We are looking for a skilled Systems Administrator to join our team on a contract basis in Richardson, Texas. In this role, you will be responsible for managing endpoint devices, maintaining access controls, and supporting Microsoft 365 operations with an emphasis on security compliance. The ideal candidate will have a proactive approach to troubleshooting and managing IT systems while ensuring smooth day-to-day operations. Responsibilities:• Provision and deprovision laptops for employees within Intune ensuring compliance with device enrollment, encryption, and security policies.• Maintain and update inventory records, including asset tags, serial numbers, user assignments, and device statuses.• Oversee patch and update compliance for endpoint devices and address any issues promptly.• Manage Microsoft 365 user accounts, licenses, group memberships, and shared mailboxes.• Enforce security policies and execute conditional access updates as required.• Handle user access provisioning and revocation across Microsoft 365 and other approved SaaS platforms.• Log and monitor access changes, escalating privilege concerns or anomalies when necessary.• Address IT support tickets, resolving issues efficiently or escalating them to appropriate teams.• Troubleshoot workstation and basic network connectivity problems, coordinating with vendors when needed.• Provide weekly status updates detailing ticket volumes, device compliance, and any risks or escalations.
2026-03-16T00:00:00Z

Systems Administrator

Fort Lauderdale, FL
onsite
Temporary
0 - 0 USD / Yearly
Systems AdministratorWe are seeking a skilled Systems Administrator to join our technology team. This role is ideal for someone who enjoys managing servers, supporting infrastructure, and solving complex technical issues in a fast-paced environment. The ideal candidate will have strong troubleshooting abilities, excellent communication skills, and a solid foundation in system administration with room to grow into more advanced responsibilities.Responsibilities<ul><li>Manage and maintain Windows and/or Linux server environments including patching, updates, and performance monitoring</li><li>Administer Active Directory, Group Policy, DNS, DHCP, file shares, and permission structures</li><li>Support virtualization platforms such as VMware or Hyper-V, including VM creation, tuning, and maintenance</li><li>Oversee backup operations, disaster recovery testing, and storage systems</li><li>Assist with system upgrades, migrations, and infrastructure improvement projects</li><li>Monitor server health, performance metrics, and resource utilization</li><li>Troubleshoot server failures, authentication issues, and network-related system problems</li><li>Maintain accurate documentation including configurations, diagrams, and SOPs</li><li>Collaborate with network, help desk, and security teams to resolve escalated support issues</li><li>Ensure systems comply with organizational security policies and standards</li></ul>Requirements
2026-03-30T00:00:00Z

Systems Administrator

Boston, MA
onsite
Temporary
41.8 - 48.4 USD / Hourly
We are looking for a skilled Systems Administrator to join our team on a long-term contract basis in Boston, Massachusetts. In this role, you will oversee the administration and maintenance of key systems and technologies, ensuring optimal performance and security. The ideal candidate will have a strong background in Microsoft technologies, virtualization platforms, and networking solutions. Responsibilities: • Manage and maintain Microsoft 365 cloud products and services, ensuring seamless operation and user support. • Administer Microsoft Active Directory environments, including user management and group policy configurations. • Oversee VMware and Windows server systems, ensuring reliability, performance, and scalability. • Maintain and optimize storage solutions, ensuring data availability and system integrity. • Configure and troubleshoot networking components such as switches, firewalls, access points, and circuits. • Implement and enforce security protocols across systems to safeguard against vulnerabilities. • Collaborate with team members to plan and execute system upgrades and maintenance. • Provide technical support and guidance to users, resolving system-related issues efficiently. • Create and maintain detailed documentation for systems and processes. • Monitor system performance and proactively address any issues or inefficiencies.
2026-03-16T00:00:00Z

Systems Administrator

Bethany, OK
onsite
Temporary
23.75 - 27.5 USD / Hourly
We are seeking a skilled and motivated Tech Support Tier 2 Analyst to join our technical operations team. This role is ideal for someone with strong hands-on experience across server administration, cloud migrations, Microsoft technologies, and networking. You will serve as a key escalation point for complex issues, provide advanced troubleshooting, support critical infrastructure, and assist with lift‑and‑shift migrations from on‑premises environments to the cloud. Key ResponsibilitiesTechnical Support & Troubleshooting<ul><li>Provide Tier 2 support for escalated technical incidents and service requests.</li><li>Diagnose and resolve issues related to Windows Server, O365, networking, and general system performance.</li><li>Support end users and internal teams with advanced problem-solving and root-cause analysis.</li></ul>Server & Infrastructure Work<ul><li>Install, configure, maintain, and troubleshoot Windows Server environments.</li><li>Perform patching, permissions management, role configuration, and server hardening.</li><li>Assist in server upgrades, migrations, and new deployments.</li></ul>Cloud & Migration Projects<ul><li>Participate in lift-and-shift migrations from on-premises systems to cloud environments.</li><li>Support migration planning, execution, validation, and documentation.</li><li>Assist with identity management, Azure AD integration, and cloud resource configuration.</li></ul>Microsoft Back-End Support<ul><li>Provide back-end support for Microsoft technologies including:</li><li>Office 365 administration</li><li>Exchange Online</li><li>SharePoint Online</li><li>Azure AD</li><li>Manage licensing, user provisioning, policy enforcement, and security configurations.</li></ul>Networking Support<ul><li>Troubleshoot LAN/WAN connectivity issues.</li><li>Perform basic to intermediate network configuration and diagnostics.</li><li>Support network changes, documentation, and performance monitoring.</li></ul>Unify (Ubiquiti) Systems – Major PlusExperience with Unify/Ubiquiti hardware is a significant advantage, including:<ul><li>MVR systems</li><li>NAS devices</li><li>Gateways</li><li>Access Points</li><li>Controller configuration, firmware updates, and network optimization</li></ul>
2026-03-13T00:00:00Z

Systems Administrator

Atlanta, GA
remote
Contract / Temporary to Hire
38 - 44 USD / Hourly
We are looking for an experienced Systems Administrator to join our team in Atlanta, Georgia. This Contract to permanent position involves managing a hybrid IT environment that includes both on-premises and cloud-based systems. The ideal candidate will independently oversee system maintenance, troubleshoot issues, and contribute to infrastructure upgrades and modernization efforts. Responsibilities: • Perform routine administration tasks for Windows and Linux-based systems. • Manage and maintain virtualized infrastructure using platforms such as Oracle VM Manager, Hyper-V, and VMware. • Monitor the performance, health, and availability of servers and applications. • Troubleshoot and resolve issues related to infrastructure, applications, and networking. • Apply system updates, patches, and security configurations to ensure a secure environment. • Support backup, recovery, and disaster recovery processes to safeguard data. • Participate in system migrations, upgrades, and efforts to modernize infrastructure. • Maintain accurate and up-to-date documentation for system configurations and operational procedures. • Collaborate with internal teams and vendors to address technical issues and implement improvements. • Provide after-hours support as needed for maintenance windows or critical issues.
2026-04-03T00:00:00Z