Microsoft 365 Support Administrator Jobs in Tempe, AZ

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Administrative Assistant

Phoenix, AZ
onsite
Temporary to Hire
26.60 - 30.80 USD / Hourly
We are looking for an Administrative Assistant to support daily office operations in Phoenix, Arizona. This contract opportunity is ideal for someone who enjoys creating order, communicating effectively, and keeping administrative tasks moving efficiently. The person in this role will serve as a key point of contact for visitors and callers while handling a wide range of clerical and office support duties. Success in this position will come from strong attention to detail, dependable follow-through, and the ability to manage multiple priorities in a fast-paced environment. Responsibilities: • Manage front office activities by greeting visitors, directing inquiries, and maintaining a welcoming environment. • Handle incoming phone calls, route messages accurately, and respond to routine questions in a courteous and timely manner. • Perform data entry tasks with a high level of accuracy while keeping records organized and up to date. • Provide general administrative support such as preparing documents, filing paperwork, and coordinating everyday office needs. • Maintain office organization by tracking supplies, supporting scheduling needs, and assisting with routine clerical processes. • Support receptionist-related functions by monitoring the front desk and ensuring smooth communication between staff and external contacts.
2026-11-02T17:23:46Z

Senior Systems Engineer

Avondale, AZ
remote
Temporary to Hire
- USD / Hourly
We are seeking an experienced Senior Systems Engineer to lead the design, administration, optimization, and support of a complex enterprise infrastructure environment. This role is responsible for ensuring the performance, security, scalability, and reliability of critical systems spanning on-premises, hybrid, and cloud-based technologies.The ideal candidate will bring deep expertise across server infrastructure, virtualization, cloud platforms, storage solutions, identity management, and enterprise collaboration technologies. This individual will serve as a technical leader, driving infrastructure modernization initiatives while maintaining highly available and secure systems that support business operations. What You'll DoInfrastructure Strategy & Architecture<ul><li>Partner with IT leadership and business stakeholders to assess current and future infrastructure needs.</li><li>Develop and maintain infrastructure roadmaps supporting growth, security, resiliency, and operational efficiency.</li><li>Create and maintain technical documentation, system architecture diagrams, procedures, asset inventories, and operational standards.</li><li>Contribute to disaster recovery, business continuity, and infrastructure governance initiatives.</li><li>Provide technical leadership, mentoring, and guidance to junior team members and cross-functional IT teams.</li></ul>Systems Engineering & Deployment<ul><li>Design, implement, and maintain enterprise server, storage, virtualization, and cloud environments.</li><li>Lead infrastructure upgrades, migrations, consolidations, and modernization projects.</li><li>Evaluate and recommend emerging technologies, platforms, and cybersecurity best practices.</li><li>Collaborate with technology vendors and service providers to implement and support infrastructure solutions.</li><li>Identify opportunities for automation, performance improvement, and operational efficiency.</li></ul>Enterprise Systems Administration<ul><li>Administer and support Windows Server and Linux environments.</li><li>Manage VMware vSphere, VMware Cloud Foundation, and enterprise storage platforms.</li><li>Support Microsoft Azure and Microsoft 365 services, including Exchange Online, Teams, and SharePoint.</li><li>Administer Active Directory, Microsoft Entra ID, Group Policy, DNS, DHCP, and certificate services.</li><li>Monitor system performance, availability, capacity, and overall infrastructure health.</li><li>Develop and maintain automation using PowerShell and other scripting tools.</li></ul>Security, Backup & Disaster Recovery<ul><li>Manage patching, system updates, and vulnerability remediation activities.</li><li>Implement and maintain infrastructure security controls, identity management, and access governance.</li><li>Support security audits, compliance initiatives, and cybersecurity best practices.</li><li>Administer backup and recovery platforms and validate disaster recovery procedures through regular testing.</li><li>Ensure business-critical systems meet availability, security, and recovery objectives.</li></ul>Operational Support<ul><li>Troubleshoot and resolve complex infrastructure, virtualization, storage, and cloud-related issues.</li><li>Maintain operational documentation and change management records.</li><li>Participate in an on-call rotation providing after-hours support for critical systems and services.</li></ul>
2026-11-03T17:43:44Z

Sr. Administrative Assistant

Phoenix, AZ
onsite
Temporary to Hire
26.60 - 30.80 USD / Hourly
We are looking for a Sr. Administrative Assistant to support the Learning and Development team for a construction contractor in Phoenix, Arizona. This contract-to-permanent opportunity is ideal for a highly organized individual who can keep training operations on track by coordinating schedules, communications, records, and departmental reporting. The position works closely with branch teams, field leadership, instructors, and office staff to help deliver employee development programs efficiently while balancing business and jobsite demands. Responsibilities: • Support the Learning and Development leader with departmental coordination, including reporting, budget tracking, committee support, meeting follow-up, and deadline management. • Create, edit, and format business correspondence, presentations, reports, and training communications with a high level of accuracy and professionalism. • Oversee training calendars, invitations, reminders, attendance lists, completion documentation, and related scheduling details using Outlook, Excel, and SharePoint. • Coordinate training logistics by arranging meeting spaces, virtual sessions, materials, refreshments, and approved travel or lodging for participants. • Prepare classrooms and session materials in advance, perform basic technology readiness checks, and work with IT or facilities to address setup needs. • Maintain accurate training data, including course schedules, enrollment activity, attendance records, and completions, while verifying information and resolving gaps. • Produce regular summaries on participation, course completion, evaluations, and training expenses, and compile survey feedback for leadership review. • Process approved purchasing activity for training programs, including receipts, invoices, supply tracking, and follow-up on discrepancies or missing items. • Partner with internal departments and branch locations to support onboarding, leadership development, and other training initiatives across the organization. • Identify opportunities to improve administrative processes and provide ongoing support for department priorities and daily operations.
2026-10-19T18:58:44Z

Help Desk/Desktop Support Analyst

Chandler, AZ
onsite
Permanent / Full Time
48000.00 - 50000.00 USD / Yearly
We are looking for a Help Desk/Desktop Support Analyst to provide hands-on technical support for end users in Chandler, Arizona. This role focuses on resolving desktop, system, and access-related issues while delivering responsive service in a detail-oriented office environment. The ideal candidate is comfortable troubleshooting Windows-based technology, managing support requests efficiently, and helping employees stay productive through timely issue resolution. Responsibilities: • Deliver second-level desktop and help desk support for hardware, software, and user access concerns across the office • Investigate and resolve technical issues involving Windows workstations, peripherals, and common business applications • Manage incoming service requests through the ticketing system, ensuring accurate updates, prioritization, and follow-through • Support account-related tasks such as password assistance, permissions updates, and basic administration within Active Directory • Set up, configure, and maintain desktop and laptop equipment for employees and new hires • Escalate complex incidents when needed and collaborate with internal teams to restore service as quickly as possible • Document troubleshooting steps, recurring issues, and resolutions to improve support efficiency and knowledge sharing
2026-10-21T12:53:47Z

Senior IT Help Desk Support Technician

Scottsdale, AZ
remote
Temporary to Hire
23.00 - 25.00 USD / Hourly
The Senior IT Help Desk Support Technician serves as the first point of contact for employees requiring technical assistance. This role is responsible for providing timely Tier 2 support, along with select Tier 3 support responsibilities, by troubleshooting hardware, software, network, and user-related issues while delivering excellent customer service. The technician documents and tracks requests through the help desk ticketing system, resolves issues whenever possible, and escalates more complex problems as needed. This position reports to the Help Desk Supervisor and receives moderate supervision with ongoing training and development opportunities. Essential Duties and Responsibilities<ul><li>Serve as the first point of contact for Tier 2 IT support requests, while assisting with Tier 3 technical issues as needed.</li><li>Prioritize, document, and manage support tickets according to urgency and business impact.</li><li>Provide technical support for computer hardware, software, printers, mobile devices, and peripheral equipment.</li><li>Respond to support requests in person, by phone, email, or through the ticketing system.</li><li>Install, configure, troubleshoot, repair, and upgrade desktop and laptop computers, operating systems, and software applications.</li><li>Diagnose and resolve hardware, software, network, and connectivity issues, escalating more complex problems when appropriate.</li><li>Configure and install computer peripherals, including monitors, printers, scanners, and other devices.</li><li>Perform routine computer maintenance, including operating system updates, malware and virus removal, system cleanup, and performance optimization.</li><li>Assist with user account setup, password resets, and access-related issues.</li><li>Maintain accurate documentation of all work performed, including ticket updates, resolutions, and daily activity logs.</li><li>Develop and maintain user documentation, training materials, and knowledge base articles.</li><li>Provide basic computer training and guidance to employees on software applications and IT best practices.</li><li>Monitor recurring technical issues and communicate trends or recommendations for long-term improvements.</li><li>Follow up with users to verify issues have been fully resolved and ensure a positive support experience.</li><li>Assist with office technology projects, equipment deployments, inventory management, and other IT-related initiatives.</li><li>Perform general administrative and office tasks as assigned.</li><li>Complete other duties and special projects as assigned.</li></ul>
2026-10-29T17:33:44Z

Treasury Manager

Scottsdale, AZ
remote
Temporary / Contract
70.00 - 85.00 USD / Hourly
Robert Half Management Resources is looking for an experienced Treasury Manager to support global treasury for one of our clients on an interim basis. This contract position will focus on maintaining daily liquidity, coordinating cross-border cash activity, and ensuring accurate treasury execution across multiple entities. The role is well suited for a hands-on, detail-oriented individual who is comfortable working in banking platforms and financial systems while delivering reliable reporting and operational control. Responsibilities:• Direct daily cash positioning activities and coordinate the timely movement of funds across domestic and international accounts.• Process and oversee payment activity, including wire transfers, ACH transactions, and account concentration or sweep arrangements.• Administer intercompany settlement activity and help maintain efficient clearing processes among global entities.• Monitor foreign currency exposure and assist with related transaction execution and settlement when required.• Maintain banking relationships by handling portal administration, account activity oversight, and treasury reporting across global banking platforms.• Complete cash reconciliations, review payment approvals, and record treasury activity accurately within Dynamics 365 and related banking systems.• Develop and update cash flow projections and analytical models to support short-term liquidity planning and decision-making.• Prepare treasury reports that highlight cash balances, movement trends, and operational insights for internal stakeholders.
2026-10-26T16:38:44Z

Senior Legal Administrative Assistant

Phoenix, AZ
onsite
Temporary to Hire
25.00 - 30.00 USD / Hourly
Nonprofit Legal Advocacy Organization | Supporting Abused and Neglected ChildrenOur client, a respected nonprofit legal advocacy organization dedicated to protecting and advocating for abused and neglected children, is seeking an experienced Senior Legal Administrative Assistant to support a team of attorneys in a fast-paced, mission-driven environment.Key Responsibilities:<ul><li>Manage complex attorney calendars, scheduling court appearances, client meetings, and internal meetings.</li><li>Coordinate and maintain attorney Outlook calendars, ensuring efficient time management and deadline tracking.</li><li>Participate in pre- and post-case meetings, capturing notes and assisting with follow-up action items.</li><li>Enter, maintain, and update case information, notes, and documentation within CLIO case management software.</li><li>Prepare, file, and track legal documents with the Arizona Superior Court and other applicable courts.</li><li>Support attorneys with case management, document preparation, correspondence, and administrative tasks.</li><li>Maintain organized electronic and physical case files while ensuring confidentiality and accuracy.</li><li>Coordinate communication with clients, court personnel, opposing counsel, and community stakeholders.</li></ul>
2026-11-04T17:48:44Z

Contracts Manager

Scottsdale, AZ
onsite
Temporary / Contract
31.66 - 36.66 USD / Hourly
We are looking for a Contracts Manager to join a corporate legal team on a Contract assignment in Scottsdale, Arizona. This assignment is suited for a detail-oriented individual who can manage agreement workflows efficiently while supporting attorneys and internal stakeholders in a fast-moving business environment. The role offers a hybrid schedule and focuses on maintaining accurate contract documentation, coordinating with outside parties, and helping keep legal operations running smoothly during a short-term coverage period. Responsibilities: • Manage a steady pipeline of vendor, consultant, and service-related agreements from intake through final execution. • Draft, revise, and polish contract documents using company-approved formats, ensuring accuracy and completeness before release. • Monitor each agreement’s progress, follow up on outstanding items, and keep contract files organized and current. • Partner with internal departments to answer contract-related questions and gather supporting documentation needed for review. • Communicate with vendors, insurers, and other external contacts to resolve agreement requirements and move documents forward. • Support compliance efforts by maintaining records, following retention practices, and assisting with legal administrative tasks. • Contribute to departmental initiatives and provide additional operational support as priorities shift during the assignment.
2026-11-06T16:28:41Z

Customer Account Specialist

Phoenix, AZ
onsite
Temporary / Contract
25.00 - 28.00 USD / Hourly
We are looking for a detail-oriented Customer Account Specialist to support order administration and customer account activity in Phoenix, Arizona. This is a Long-term Contract position that begins with onsite training and is expected to move to a hybrid schedule with at least two onsite days per week based on business needs. The ideal candidate brings strong analytical judgment, a service-focused mindset, and the ability to manage a high volume of transactions while maintaining accuracy. This role works closely with internal teams and external customers to keep orders moving efficiently, address issues proactively, and uphold compliance requirements. Responsibilities: • Manage a large portfolio of active customer orders each day, ensuring records are updated accurately and transactions are completed in a timely manner. • Serve as a primary point of contact for internal partners and external customers by responding to account questions, providing order updates, and resolving service-related concerns. • Oversee repair order activities from initial receipt through final billing, including order acknowledgment, pricing support, exchanges, and invoice processing. • Review customer agreements and apply contract terms correctly when entering, processing, and fulfilling account requests. • Monitor order flow and delivery commitments to identify potential delays early and take action to reduce service risks and possible financial exposure. • Evaluate warranty requests to confirm eligibility and determine the appropriate next steps for disposition and resolution. • Maintain compliance with applicable trade and regulatory requirements throughout order handling and customer account administration. • Support operational processes tied to contract administration, quality expectations, and related account documentation as required.
2026-10-29T15:08:45Z

9 results for Microsoft 365 Support Administrator in Tempe, AZ