Systems Administrator
Robert Half
Job Description
Job Description
We are looking for a Systems Administrator to provide hands-on support across modern workplace technologies and core IT operations in Los Angeles, California. This Long-term Contract position is well suited for someone who brings strong troubleshooting ability, sound judgment, and a methodical approach to supporting users, devices, and access management. The role will focus on maintaining productivity platforms, securing endpoints, and ensuring employees have reliable access to the tools they need each day.
Responsibilities:• Oversee administration of Microsoft 365 services and connected platforms, including Entra ID, Intune, Autopilot, SharePoint, Outlook, and other collaboration tools.
• Manage workstation setup and lifecycle activities by coordinating device imaging, provisioning, configuration, and ongoing endpoint support.
• Handle employee onboarding and offboarding tasks, fulfill access requests, and maintain accurate identity and permission controls across systems.
• Investigate and resolve issues involving login failures, application access, SharePoint permissions, Slack connectivity, and related end-user support needs.
• Contribute to security-focused efforts by applying patches, supporting endpoint protection measures, and assisting with system hardening initiatives.
• Partner with internal application stakeholders to align integrations and ensure appropriate user access is established and maintained.
• Provide support for meeting room technology and assist with daily operational IT needs across the organization.
• Work closely with external service providers responsible for network operations to help address infrastructure-related issues and coordinate support activities.• Experience administering Microsoft 365 and associated services such as Entra ID, Intune, Autopilot, SharePoint, and Outlook.
• Knowledge of endpoint management practices, including device deployment, provisioning, and support for Windows-based environments.
• Ability to troubleshoot authentication problems, user access issues, and common application support incidents in a structured manner.
• Familiarity with identity and access administration, including onboarding, offboarding, and permission management.
• Background supporting enterprise IT environments that use tools such as Slack, Mimecast, Zscaler, and Cisco networking solutions.
• Working knowledge of Active Directory, Microsoft Windows Server, Windows 10, and general desktop administration.
• Strong organizational skills, clear communication, and a logical approach to diagnosing and resolving technical problems.
• Additional value will be given to experience with Privileged Identity Management, BitLocker, cybersecurity hardening, or related security controls.
$136k - $226.55k
...prioritizing relentless hardware iteration, we deliver high-speed systems at the pace of the modern battlefield. We work with the... ...advantage.About The Role:As an Engineering Solutions Systems Administrator (TeamCenter), you will support and scale our Siemens Teamcenter...SuggestedWeekly payPermanent employmentFull timeWork at office- ...Job Description Job Description Position Purpose: The IT Systems Administrator is responsible for effective provisioning, installation/configuration, operation, and maintenance of systems hardware, software and related infrastructure. In this role, you will participate...SuggestedWork at office
$80k - $100k
...IT System Administrator We are looking for an early-career IT As a Junior System Administrator at Freeform. In this role, you will keep the systems that power our factory, engineering teams, and business operations running every day. The work spans helpdesk support...SuggestedFull timeCasual workFlexible hours- ...design to deliver exceptional performance, customer satisfaction, and enhanced functionality. About the role We are seeking a Systems Administrator to join our IT team. Reporting to the Director of IT Operations, this role will spend approximately 90-95% of its time on...SuggestedFull timeWork at officeRemote work
- ...Senior Systems Administrator Employment Type: Full Time, Senior-level Department: Legal/IT CGS is seeking a Senior Systems Administrator to join our team supporting a wide-ranging technical support initiative for a large Federal agency. Responsibilities This individual...SuggestedFull timeContract workFor contractorsWork at officeFlexible hours
- ...and security expected in a regulated, government‑facing environment. The ideal candidate is a technically versatile junior systems administrator who can troubleshoot quickly, document clearly, and balance operational rigor with speed. This person will be comfortable supporting...Permanent employmentWork at officeRemote workWeekend work
$103.08k - $128.86k
...implementing, administering, and maintaining IT infrastructure computer systems, including, but not limited to, virtual systems, servers,... ...Applications, and Data Engineering. The Senior System Administrator will participate in the technological selection of future hardware...Flexible hours$150k - $160k
...Senior System Administrator Full-time | Monterey Park, CA, US | $150k - $160k / year The Senior Systems Administrator supports the Capital Improvement Program by serving as the primary administrator and advocate for the Project Management Information System (PMIS) platform...Full timeContract work$6,567 per month
...SYSTEMS ADMINISTRATOR University of California Los Angeles Requisition Number: 40875 Salary: $6,567 - $14,583 Monthly Position Description: Under direct supervision of the Infrastructure/Systems Manager and working with the Development Manager, provide high level programming...$96.3k - $154.4k
...regarding any recruiting communications or Kapitus' recruiting process in general should email ****@*****.*** As a Systems Administrator III at Kapitus, you will serve as a senior-level technical resource responsible for architecting, implementing, securing,...Temporary workRemote workFlexible hoursDay shift- ...Position - Senior Systems Administrator Location - Arlington, VA (Hybrid) Duration- 12 Months+ Interview: Phone/Skype End Client: - ARC Visa: USC Only (W2) Job Description: Position Summary: We are seeking a highly skilled and experienced...Work experience placement
$80k - $90k
...experience — talk with your recruiter to learn more. Base pay range $80,000.00/yr - $90,000.00/yr We are seeking a highly skilled Systems Administrator to own and support our core IT infrastructure across cloud, network, endpoints, and enterprise applications. This role is...Full time$122.72k - $126.67k
...Systems Administrator II New ideas are all around us, but only a few will change the world. That's our focus at JPL. We ask the biggest questions, then search the universe for answers—literally. We build upon ideas that have guided generations, then share our discoveries...For contractorsWork at officeLocal areaImmediate startFlexible hoursWeekend workAfternoon shiftEarly shift- ...Sr. Windows Systems Administrator Sr. Windows Systems Administrator with experience in systems administration, networking, system virtualization, cloud computing, backups, Linux OS, mac OS, Windows OS, network storage, load balancer, and associated hardware platforms...Work experience placementRemote work
- ...About the Role As a Teamcenter Systems Administrator, you will support and scale our Siemens Teamcenter environment across Engineering and Manufacturing operations. This is a highly operational, user-facing role focused on Teamcenter administration, engineering workflow...Permanent employment
- ...Senior Systems Administrator II Employment Type: Full Time, Senior-level CGS is seeking a Senior Systems Administrator to join our team supporting a wide-ranging technical support initiative for a large Federal agency. CGS brings motivated, highly skilled, and...Full timeContract workFor contractorsWork at officeFlexible hours
- ...Location: Tulsa HQ Responsibilities: Lead end-to-end administration, engineering, licensing, and governance of the Microsoft 365... ...post-incident reviews, and documenting solutions that improve system stability. Manage enterprise identity and access through...Work at office
$120k - $150k
...GARDENA, CA Order: 352487 Order Type : Direct Hire SkillsetGroup is seeking a Senior Systems Administrator to work in the city of Gardena, CA area . The ideal candidate will be responsible for leading the IT infrastructure and operations across...Day shift$69k - $84.7k
...Systems Administrator (SIPR) Join to apply for the Systems Administrator (SIPR) role at Trace Systems Inc. Base pay range $69,000.00/yr – $84,700.00/yr Responsibilities Perform tasks associated with designing, installing, operating, monitoring, troubleshooting, repairing...Full timeFor contractorsFlexible hours$58k
...the nation. Please take a moment to browse through our website and learn more about what it means to serve with MKS2. Systems Administrator Pay Rate : $58,000 annually with full benefits and a $1000 sign on bonus AND a $1,000 retention bonus. As an on-site...Work at officeRelocation packageWeekend workAfternoon shift$110k - $137k
...Job Description Job Description SCADA Systems Analyst Overview A well-established public sector organization serving... ...applications. Provide technical support, troubleshooting, and administration for industrial automation systems and associated hardware....Hourly payContract workWork at office3 days per week- ...We are seeking a System Administrator — Infrastructure & Operations Support to support our IT infrastructure, Microsoft 365 environment, endpoints, network systems, backups, cybersecurity tools, and manufacturing operations. This is a hands‑on mid‑level role supporting...Permanent employmentWork at officeImmediate startRemote work
$75.63k
...IT Systems Administrator Location: Los Angeles, California NEXPLAY is seeking an experienced IT Systems Administrator to support and maintain our core IT infrastructure and cloud-based systems. The ideal candidate will be responsible for managing network operations...Full time- ...is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars.SR. IT SYSTEMS ADMINISTRATOR, IT APPLICATIONS As a Senior IT Systems Administrator, you will serve as a key technical leader and Subject Matter Expert for...Permanent employmentTemporary work
- ...industrial programs by combining advanced manufacturing expertise with scalable business and technology infrastructure. The Systems Administrator will own the infrastructure supporting these operations, including servers, identity, endpoints, license services, GCC High,...
$90k - $135k
About This Role We’re looking for a Systems Administrator to support our growing team in a fast‑paced, engineering‑driven environment. This is a hands‑on, broad‑scope role that spans both on‑prem infrastructure and Microsoft 365 / Azure environments, ensuring our systems...Full timeWeekend work$101.92k - $131.04k
...range $101,920.00/yr - $131,040.00/yr Employment Type: Full Time, Senior-level Department: Legal/IT CGS is seeking a Senior Systems Administrator to join our team supporting a wide-ranging technical support initiative for a large Federal agency. CGS brings motivated,...Full timeContract workFor contractorsWork at officeRemote workFlexible hours- Employment Type Full Time, Senior-level Department Legal/IT Overview CGS is seeking a Senior Systems Administrator to join our team supporting a wide-ranging technical support initiative for a large Federal agency. CGS brings motivated, highly skilled, and creative people...Full timeContract workFor contractorsWork at office
- ...Senior System Administrator The Senior System Administrator's role is to administer Pipeline Health's computer systems to ensure high levels of availability and security of the supported business applications. This individual participates in the planning and implementation...Local area
- ...Industrious Ventures in Los Angeles seeks a junior systems administrator to support IT operations across software and engineering teams. You will provision and manage user accounts, administer the Microsoft 365 environment, and maintain network infrastructure. The ideal...
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