IT Administrator Job at Robert Half (San Antonio)

New

It Administrator

We are looking for an IT Administrator to support our internal infrastructure an...

Location

Poland , Kraków

Salary:

6500.00 - 8500.00 PLN / Month

Montrose Software

Expiration Date

Until further notice

Requirements

Strong problem-solving skills with a focus on high-quality customer service
Proficient knowledge of Windows and macOS operating systems
Familiarity with VLAN, IPsec, SSL VPN, and WiFi administration
Experience with hardware configuration and troubleshooting
Ability to manage user accounts, permissions, and IT assets

Job Responsibility

Configure and maintain laptops, including OS installation and standard Montrose setup
Manage hardware maintenance, such as battery replacements and RAM upgrades
Provide technical troubleshooting for hardware and software issues
Manage the configuration of mobile devices and tablets
Provide recommendations for new device orders based on organizational needs
Administer user accounts and permissions across key platforms: Google Workspace, Jira, Bitwarden, AWS, and GitHub
Manage access for AI tools such as Claude (including Claude Code), ChatGPT (including Codex), and Cursor
Maintain comprehensive digital documentation of the organization's hardware and software inventory
Serve as a core member of the ISO team with a deep understanding of ISO 27001 and ISO 9001 standards
Act as the designated ISO Security Officer for the firm

What we offer

High-quality equipment
Flexible working hours
Remote work possibility
International project teams
English lessons
Training budget
Clear career path
Private medical insurance
Multisport card
Lunch budget

Fulltime

New

It Administrator

Location

United States , North Waltham

Salary:

Not provided

Robert Half

Expiration Date

Until further notice

Requirements

Bachelor's degree in Computer Science, Engineering, or a related technical discipline
At least 3 years of experience in IT administration, systems support, or infrastructure operations
Working knowledge of Windows Server administration, Active Directory, and Microsoft Windows 10 environments
Experience managing networks, including TCP/IP fundamentals, switching, firewall administration, and wireless connectivity
Familiarity with Microsoft Azure and cloud-based system support
Understanding of endpoint management, security controls, and routine troubleshooting practices
Strong communication and problem-solving skills with the ability to manage multiple priorities independently

Job Responsibility

Deliver timely technical support to onsite and remote employees by resolving hardware, software, and connectivity issues
Prepare, deploy, maintain, and retire end-user devices while ensuring systems remain properly configured and up to date
Administer core network components, including firewalls, switches, and wireless equipment, to support stable and secure operations
Track system health, network availability, and security conditions, and address issues before they affect business operations
Manage Windows Server services such as Active Directory, Group Policy, and shared file environments
Support Azure-based resources and oversee cloud systems used for business and production needs
Strengthen IT security through patching, endpoint protection, access governance, and routine control reviews
Maintain accurate inventories of technology assets and oversee software licensing compliance
Support physical access and environmental protections for IT-controlled spaces, including server rooms and restricted areas
Recommend and implement practical upgrades that improve infrastructure reliability, efficiency, and security

What we offer

medical, vision, dental, and life and disability insurance
enrollment in company 401(k) plan

It Administrator

Location

Sweden , Stockholm

Salary:

Not provided

Voi Technology

Expiration Date

Until further notice

Requirements

Experience coordinating or managing projects in an operational environment, owning timelines, following up on actions, and communicating progress to stakeholders
Strong documentation and knowledge management skills, with the ability to create clear, well-structured guides, process documents and training materials
Working knowledge of IT support, endpoint management, and SaaS administration
Familiarity with tools such as Google Workspace, Slack, Jira, and Confluence
Understanding of identity and access management concepts (e.g. SSO, SAML, SCIM) and how IT systems integrate
Experience with low-code/no-code automation tools (e.g. n8n, webhooks, APIs) and an interest in supporting, improving and creating workflows
Comfort working across Mac, Linux, and PC environments
Excellent written and verbal communication skills, with the ability to adapt content for different audiences
A genuine interest in helping others learn and develop through training, knowledge-sharing and better self-serve resources
The ability to prioritise across multiple workstreams and balance operational tasks with project delivery

Job Responsibility

Provide timely, high-quality IT support to employees globally, handling tickets and walk-ins with clear communication and consistent follow-through
Coordinate and drive IT projects from planning through delivery, managing timelines, dependencies, stakeholder communication, and follow-up
Own and maintain IT documentation, knowledge bases, and internal guides, keeping them accurate, up to date, and user-friendly
Support learning and development by creating training materials, running onboarding sessions on IT tools, and identifying knowledge gaps and sharing opportunities
Partner with colleagues across departments to understand their needs, gather feedback on IT services, and translate that into practical improvements
Help maintain and administer core IT systems such as JumpCloud, Google Workspace, Slack, and Confluence, following and improving established standards
Support IT onboarding and offboarding processes so they remain robust, well-documented, and consistently executed
Identify inefficiencies in IT workflows and processes, and propose and implement practical improvements, including in automation workflows
Contribute to IT compliance and security initiatives by helping maintain standards, supporting audits, and keeping policy documentation current

What we offer

Get "skin in the game" through our employee options programme
Enjoy unlimited free Voi rides and a dog-friendly office
Work together with inspiring, motivated and fun colleagues towards a common goal
Join the micromobility revolution and be a part of creating sustainable cities made for living, free from noise and pollution

Fulltime

It Administrator

We are looking for a versatile Part time IT Administrator to provide hands-on te...

Location

United States , Kalamazoo

Salary:

Not provided

Robert Half

Expiration Date

Until further notice

Requirements

Experience providing broad IT support across desktop, server, and network environments
Working knowledge of Active Directory and Microsoft Windows Server administration
Strong troubleshooting skills with Windows 10 and common end-user technology issues
Familiarity with network hardware and security platforms, including switches and Palo Alto firewalls
Experience supporting Dell systems and other standard enterprise hardware
Exposure to Citrix technologies within a business environment
Ability to work independently in an onsite setting and manage priorities with minimal supervision

Job Responsibility

Deliver onsite technical support for employees by resolving hardware, software, and connectivity issues in a timely manner
Administer Windows-based environments, including user accounts, system access, and routine server support activities
Maintain and troubleshoot network infrastructure such as switches, firewalls, and related equipment to support reliable operations
Provide support for endpoint devices and desktop systems, including Windows 10 workstations and Dell hardware
Assist with Active Directory administration, including account updates, permissions, and basic policy-related tasks
Support technologies used across the environment, including Citrix platforms and other business-critical systems
Monitor recurring technical issues, identify root causes, and recommend practical improvements to strengthen day-to-day IT performance
Contribute to infrastructure-related initiatives and operational projects when support demand allows, including work tied to evolving internal systems or processes

What we offer

medical
vision
dental
life and disability insurance
401(k) plan

Parttime

It Administrator

We are looking for an IT Administrator to join our team in San Antonio, Texas, s...

Location

United States , San Antonio

Salary:

Not provided

Robert Half

Expiration Date

Until further notice

Requirements

3+ years of experience in systems administration, IT support, or a related technical role
Working knowledge of Active Directory, Microsoft Windows Server, and Windows 10 environments
Experience supporting end-user devices, including Dell hardware, iPads, tablets, and other mobile technology
Familiarity with IT asset management and software asset tracking practices
Hands-on experience with HubSpot administration, software integrations, and workflow automation tools
Ability to troubleshoot technical issues independently and manage multiple priorities across different departments
Strong organizational skills with careful attention to detail, documentation quality, and follow-through
Clear communication skills and a demonstrated willingness to learn new technologies in a fast-changing environment

Job Responsibility

Partner with leadership and internal teams to support business systems, resolve technical issues, and improve how technology supports daily operations
Administer and enhance HubSpot processes by refining workflows, maintaining accurate data, and supporting reliable automation
Create and maintain system connections and automated tasks using platforms such as Zapier and other integration tools
Investigate software and system problems, identify root causes, and implement effective solutions that reduce disruption and improve performance
Evaluate emerging tools, including AI-enabled solutions, and assist with implementation efforts across multiple departments
Document operational procedures, system configurations, and workflow standards to improve consistency and knowledge sharing
Contribute to reporting accuracy by supporting dashboards, validating data, and helping teams access dependable business insights
Coordinate employee technology setup and retrieval, while tracking equipment assignments, inventory status, maintenance needs, and replacements
Perform regular audits of hardware and software assets to maintain accountability, accuracy, and compliance with internal standards
Drive process improvements that reduce manual effort, strengthen scalability, and increase efficiency across the organization

What we offer

medical
vision
dental
life and disability insurance
company 401(k) plan
free online training

Fulltime

It Administrator

This role involves implementing and managing security measures to protect agains...

Location

United Kingdom , Bolton

Salary:

Not provided

ASSYSTEM

Expiration Date

Until further notice

Requirements

Experience in an IT support or systems administration role (ideally 3+ years)
Proven experience supporting Windows environments and Microsoft 365 services
Relevant industry certifications (desirable), e.g. Microsoft, CompTIA
Experience working within ITIL-aligned environments (incident, change, and problem management)

Job Responsibility

Implement and manage security measures to protect against cyber threats
Conduct regular security assessments
Respond to security incidents
Act as escalation point for complex incidents and service requests
Diagnose and resolve issues across endpoints, M365, networking, and business applications
Build, configure, and support laptops and user devices
Administer Active Directory and user access
Support onboarding/offboarding and permissions management
Contribute to security compliance (e.g. Cyber Essentials, vulnerability remediation)
Support infrastructure operations

What we offer

Hybrid Working Opportunity
Flexible working hours
Pension scheme (8% company contribution / 4% personal contribution)
25 days’ paid annual leave + bank holidays + option to buy or sell days
Professional fees reimbursed
Employee referral scheme
Competitive Sick Pay
Income Protection & 3x Salary Death-in-Service Cover
Free Digital Gym Access
24/7 Employee Support Line

Fulltime

It Administrator

We are seeking a skilled and service-oriented IT Administrator to provide day-to...

Location

United States , Jupiter

Salary:

Not provided

Robert Half

Expiration Date

Until further notice

Requirements

Proven experience in desktop support, end user support, or IT administration
Strong knowledge of Windows-based environments, Microsoft 365 applications, and common business productivity tools
Hands-on experience with SCCM, Microsoft Intune, imaging, deployment, and endpoint management
Familiarity with antivirus and endpoint security solutions, including SentinelOne
Experience supporting Adobe Acrobat, Lotus Notes, and SAP is preferred
Excellent troubleshooting, communication, and customer service skills
Ability to support executives and high-profile users with professionalism, discretion, and urgency

Job Responsibility

Provide day-to-day desktop and end user support for hardware, software, mobile devices, and peripherals
Troubleshoot and resolve issues related to Microsoft Office Suite, Outlook, Microsoft 365, SharePoint, Microsoft Teams, Microsoft Edge, Google Chrome, and Firefox
Install, configure, and support Adobe PDF Reader and Adobe Acrobat Writer
Support and troubleshoot antivirus and endpoint protection tools, including SentinelOne
Assist users with Lotus Notes and SAP application support
Perform desktop and laptop imaging, provisioning, deployment, and refresh activities
Use SCCM and Microsoft Intune to deploy software, manage endpoints, and maintain device compliance
Deliver responsive white glove support to executives and other VIP users
Document incidents, resolutions, and support procedures to maintain accurate IT records and knowledge sharing
Collaborate with internal IT teams and vendors to resolve escalated technical issues efficiently

What we offer

medical
vision
dental
life and disability insurance
401(k) plan
free online training

It Administrator

We are looking for a resourceful IT Administrator to provide day-to-day technica...

Location

United States , Brownsville

Salary:

Not provided

Robert Half

Expiration Date

Until further notice

Requirements

3+ years of experience in IT support, infrastructure administration, or a closely related technical role
Working knowledge of network technologies, including Cisco routers, LAN environments, and firewall administration
Experience with Active Directory and user account management in Windows-based environments
Practical understanding of structured cabling, including installation and support of Cat5e or Cat6 systems
Familiarity with CCTV, access control, and alarm system support in a business setting
Strong troubleshooting ability across hardware, software, networking, and connected devices
Clear communication skills and a dependable, service-focused approach to supporting users and operational teams

Job Responsibility

Maintain and troubleshoot core network equipment, including routers, switches, firewalls, and wireless connectivity components, to support stable and secure operations
Install and organize structured cabling systems, patch panels, and equipment racks while ensuring proper testing, labeling, and documentation
Support security technology such as video surveillance, access control, and alarm platforms by assisting with setup, diagnostics, and repair activities
Help administer server environments by assisting with configuration, routine maintenance, performance checks, and backup processes across physical or virtual systems
Manage user access and account-related tasks within directory services and related administrative tools
Provide technical support for desktop hardware, Windows-based systems, and common business software, resolving issues in a timely and thorough manner
Perform software deployment, updates, and license tracking to keep endpoint systems current and compliant
Monitor system health, identify recurring technical problems, and escalate more advanced incidents when specialized support is required

What we offer

medical
vision
dental
life and disability insurance
company 401(k) plan

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