10331: Sr. Engineering Systems Administrator - Microsoft 365
$140k - $150kHyundai Autoever America
Location: Irvine, CA 92614(5 days on-site) COMPANY OVERVIEW Hyundai AutoEver America (HAEA) is the dynamic IT powerhouse behind Hyundai Motor Corporation, a Fortune 500 global leader in the automotive industry. As a key affiliate, we provide cutting-edge Professional and Managed IT Services and Support to top Hyundai affiliate brands including Kia, Genesis, Hyundai Translead, Hyundai Mobis, Hyundai Capital, and Glovis. At HAEA, we understand that IT is the cornerstone of today’s fast-evolving digital world. By uniting all IT resources under one roof, we deliver consistent, top-quality solutions while serving as the crucial information link between Hyundai’s Global Headquarters and North American operations. HAEA offers a truly global and collaborative environment. Here, you’ll drive innovation, boost operational efficiency, and help shape the future of mobility for the Hyundai Motor Group. If you’re passionate about technology and eager to make a real impact at a world-class company, Hyundai AutoEver America is the place to grow your career. Join us and be part of the transformation that’s driving the future of automotive innovation. Website: What you will be doing : Sr. Engineering Systems Administrator – M365 is a specialized technical professional responsible for the design, implementation, and support of our M365 environment. This role will serve as the technical authority across all M365 services, ensuring secure, scalable, and efficient collaboration solutions that align with business objectives Architecture & Engineering
- Design and implement enterprise-grade Microsoft 365 solutions, including Exchange Online, SharePoint Online, OneDrive, Microsoft Teams, and Entra ID.
- Lead architecture decisions for hybrid and cloud-first environments.
- Develop and maintain identity and access strategies (SSO, MFA, Conditional Access).
- Manage and maintain the M365 tenant, ensuring high availability and performance
- Oversee user lifecycle management, licensing, and service configurations.
- Monitor service health and proactively resolve issues.
- Implement and manage security solutions including Microsoft Defender and compliance tools.
- Configure Data Loss Prevention (DLP), retention policies, eDiscovery, and insider risk controls.
- Ensure adherence to security standards and regulatory requirements.
- Administer Entra ID (Azure AD), including Conditional Access, identity protection, and RBAC.
- Manage hybrid identity integrations with on-prem Active Directory.
- Implement modern authentication and certificate-based access.
- Optimize Microsoft Teams, SharePoint, and OneDrive for business productivity.
- Establish governance for collaboration tools, including lifecycle management and external sharing.
- Support automation initiatives using Power Platform.
- Lead migrations to Microsoft 365 from on-prem or third-party platforms.
- Integrate M365 services with enterprise applications and SaaS platforms.
- Develop automation using PowerShell and Microsoft Graph API.
- Improve operational efficiency through scripting and process automation.
- Serve as escalation point for complex technical issues.
- Conduct root cause analysis and implement preventive solutions.
- Define policies, standards, and best practices for M365 usage.
- Maintain technical documentation, runbooks, and procedures.
- Bachelor's degree in IT/IS desired or equivalent practical 10+ years of experience in IT Systems Engineering required.
- 10 years of experience with Microsoft 365 administration and engineering.
- Microsoft Certification is desired.
- Awareness of ITIL- highly preferred
- Core Microsoft 365 Platform Expertise which include:
- Deep hands-on knowledge of the major workloads:
- Microsoft 365 (overall architecture, licensing, tenant management)
- Exchange Online (mail flow, connectors, hybrid setup, security)
- SharePoint Online (sites, permissions, governance)
- Microsoft Teams (voice, meetings, policies, integrations)
- OneDrive (sync, sharing controls, retention)
B. Experience designing and troubleshooting Identity & Access Management
- Microsoft Entra ID
- Hybrid identity (AD Connect, federation, SSO)
- Conditional Access, MFA, Zero Trust
- RBAC and least privilege design
- Identity lifecycle (joiner/mover/leaver)
- Deep hands-on knowledge of Security & Compliance
- Microsoft Defender for Office 365
- Microsoft Purview
- Data Loss Prevention, Insider Risk, eDiscovery
- Information Protection (sensitivity labels, encryption)
- Threat protection (phishing, malware, Safe Links/Attachments)
- Expert Level knowledge of Messaging & Collaboration Architecture
- Mail routing, SMTP relays, hybrid Exchange
- Teams telephony
- External sharing and B2B collaboration
- Governance strategies
- Deep understanding of
- DNS (MX, SPF, DKIM, DMARC)
- Certificates and TLS
- Firewalls, proxies, and endpoints
- Latency and service connectivity
SALARY RANGE: $140-150K
TEAM CULTUREOur team thrives on collaboration, innovation, and continuous learning. We foster a supportive environment where every member is encouraged to share ideas and contribute to problem-solving. We value:
- Passion for Technology: We are enthusiastic about emerging technologies and their potential to transform the automotive industry.
- Agility: We work in an agile environment, adapting quickly to changes and continuously improving our processes.
- Teamwork: We believe in the power of teamwork and collaboration, supporting each other to achieve common goals.
- Growth: We prioritize personal and professional growth, offering opportunities for learning and development.
- Inclusivity: We maintain an inclusive culture where diverse perspectives are valued, and everyone feels welcome.
Our Company adheres to the equal employment opportunity guidelines set forth by federal, state and local laws. The information requested on this form is sought in good faith and will not be used to discriminate against the applicant based on race, religion or creed, color, national origin, ancestry, physical disability, mental disability, medical condition, genetic characteristics, marital status, sex or gender (which includes pregnancy, childbirth, or related circumstances), gender identity, gender expression, age, citizenship, sexual orientation, family care or medical leave status, military and veteran status, political affiliation, or any other characteristic protected by federal, state and local laws.
- ...Job Description Title: Sr. MS 365 Systems Engineer / Architect Location: Hybrid / Irvine, CA... ...Summary: We are seeking a senior-level Microsoft 365 Systems Engineer / Architect. In... ...policies. Standardize global administrative roles using Privileged Identity Management...SeniorMicrosoftFull timeLocal areaWorldwide
- ...Senior System Administrator Position Description The Senior Systems Administrator will serve as a critical member of Penhall'... ...infrastructure, including networking, servers, Active Directory, Azure, Microsoft 365, Track IT, and cybersecurity programs. Serve as the...SeniorMicrosoftLocal area
$100k - $125k
10041 - Engineering Systems Administrator, Identity Access Management (IAM) Location: Irvine, CA 92614 (5 days on-site) Company Overview Hyundai... ...Identity and Access Management platforms, including Microsoft Entra ID (Azure AD), Active Directory, and related IAM...MicrosoftFull timeLocal area$125k - $145k
...Senior Systems Administrator DZYNE Technologies is leading the future of autonomous defense.... ...and daily interaction with end users, engineering teams, and program stakeholders. The... ...covering LAN/vLAN/WAN technologies Microsoft 365 Administration experience and Azure...SeniorMicrosoftFull timeWork experience placementWork at officeLocal areaImmediate startVisa sponsorshipWork visaFlexible hours- ...Job Description Job Description The Senior System Administrator is responsible for ensuring the seamless operation, optimal performance... ...Administration of virtualization platforms like VMware vSphere and Microsoft Hyper-V. Provisioning and management of virtual machines...SeniorMicrosoftWork experience placementLocal area
- ...Senior Systems Engineer The Senior Systems Engineer is responsible for the professional and timely... ...networks; capability with the following Microsoft technologies, including all facets of a... ...simple infrastructure refresh to Office 365 migrations to complex infrastructure...SeniorMicrosoftContract workWork at officeLocal areaImmediate start
$146k - $194k
...industry, Anduril is changing how military systems are designed, built and sold. Anduril’s... ....ABOUT THE JOBAs a Senior Mechanical Engineer, you will lead a team to conduct mechanical... ...in engineering tool development in Microsoft Excel, MATLAB, and/or Python.Experience...SeniorMicrosoftFull timeWork experience placementImmediate start- ...delivering mission-critical design engineering and rugged manufacturing... ...Network Security Administrator to help secure and safeguard... ...environments, and enterprise identity systems. Key... ...systemsAdminister a variety of Microsoft Azure servicesInvestigate...SeniorMicrosoftRemote work
- ...a versatile and service-oriented IT Systems Administrator to support the day-to-day technology... ...across Windows, macOS, ChromeOS, iPadOS, Microsoft 365, Google Workspace, Active Directory,... ...issues to vendors or senior engineering resources when necessary. End-User...MicrosoftTemporary workRemote work
- ...Senior - Principal Engineer - Wastewater Collection System Planning The Senior - Principal Engineer role will contribute to the development of the... ...written communication skills. ~ Experience with CAD, GIS, Microsoft Access, and hydraulic modeling software (e.g.,...SeniorMicrosoftTemporary workWork experience placementWork at officeLocal areaRemote workFlexible hoursNight shiftAfternoon shift
- ...maintain client’s environments in fashion, engineering, legal, financial, non-profit and... ...currently seeking a highly skilled IT Systems Engineer with the drive and determination... ...2016/2019/2022/2025 Experience with Microsoft Office 365 and Google Workspace/G Suite...MicrosoftFull timeWork at officeRemote workFlexible hoursWeekend work
$146k - $194k
...industry, Anduril is changing how military systems are designed, built and sold. Anduril’s... ...chain, accounting, sales & growth, engineering, modeling & simulation, field maintenance... ....We are seeking a highly skilled PLM Administrators to join our team. You will be responsible...Full timeWork experience placementImmediate startShift work$119k - $198.9k
...Aura and LWC)Bachelor's degree in computer science, information systems, or a technology field; or equivalent years of experience.... ...audiencesExperience implementing CRM platforms (SAP CRM, Oracle Sales Cloud, Microsoft Dynamics) or CPQ technologies (BigMachines, Apttus, Cameleon)...SeniorMicrosoftLocal areaVisa sponsorship$125k - $145k
Find your next opportunity today. Sr. Analyst, IT Security, Risk & Compliance Irvine, CA92606 Employment Type: Perm Job... ...ISO 27001, NIST, SOC 2 or SOX ITGC. Strong understanding of Microsoft 365, Entra ID/Azure AD, endpoint management, IAM, cloud security and...SeniorMicrosoftPermanent employment2 days per week$120k - $160k
...subsidiaries (Arch-UK, Arch-EU). We're hiring a Sr. Software Engineer, AI Enablement to help build the... ...for AI tools that touch company systems and dataTrack adoption and report on... ...talk to multiple systems (e.g., Slack, Microsoft 365, Google Drive, Notion, Shopify, or...SeniorMicrosoftWork at office1 day per week$81k - $102.9k
...~ And a lot more! About The Position The Senior System Administrator will be responsible for providing day-to-day support, configuration... .... Linux administration is a plus. ~ Experience with Microsoft technologies such as Active Directory, Exchange, and...SeniorMicrosoftTemporary workWork experience placementWork at officeFlexible hoursNight shift- Support of 3-tiered 24/7/365 high-availability environments including 24/7 on‑call... ...NFS, NTP, SSH, DNS, and SNMP Middle‑Tier Administration as well as Application Support and... ...monitoring, process and documentation System security techniques and best practices...SeniorFull timeLocal area
- ...Required: 4+ years of experience in IT infrastructure and system administration Job Summary: We are seeking an experienced System... ...skills. Preferred Certifications (Optional): Microsoft Certified: Windows Server Administrator Associate CompTIA...MicrosoftShift work
- ...service Managed Services Provider (MSP) currently seeking a Systems Administrator. In this role, you will design, implement, and... ...platforms (VMware, Hyper-V) and cloud infrastructure (Microsoft Azure, Microsoft 365) -Design and implement network infrastructure...MicrosoftFull timeCasual work
$135k - $175k
MAIN JOB RESPONSIBILITIES / COMPETENCIESAs a Sr. Systems / Cloud Engineer within STAAR Surgical’s Information Technology team, this individual... ...Public Cloud hosting providers, strong preference towards Microsoft’s Azure hosting platform. Experience with containerization...SeniorMicrosoftTemporary workRemote work- ...onsite near Irvine, CA. Summary The Business Systems Administrator serves as a strategic partner between IT and business teams... ...and healthcare privacy requirements. ~ Experience with Microsoft tools, Jira, Monday.com, NetSuite, HRIS, EHR, or comparable...Microsoft
- ...review historical cost data Qualifications Bachelor's Degree or equivalent xhyhwjd experience in Construction Management or related field of study Experience estimating projects or relevant engineering experience Proficient in Microsoft Office suite...SeniorMicrosoftWork at office
$108.7k - $146.71k
...Sr. Dealer Experience Manager Company: Kia America, Inc. Location: Irvine, CA, US, 92606 Kia... ...confidentiality on all matters. Strong PC Skills: Microsoft Office Tools: Word, Excel, Power Point, PowerBI and Office 365. Competencies: Care for People Chase Excellence...SeniorMicrosoftWork at officeLocal area- ...looking for an experienced Project Manager/Sr. Consultant to lead high-impact... ...presentations.• Manage initiatives involving Microsoft Dynamics 365, including Finance & Operations,... ...Power Platform, reporting, and connected systems.• Coordinate collaboration across business...SeniorMicrosoft
$38 per hour
...Systems EngineerWe are seeking a skilled and service-oriented Systems Engineer to join our team. This role is primarily... ...policies, and Group Policy administration. This is a remote/... ...such as VMware, Microsoft Hyper-V, and RDP/... ...familiarity with Office 365, including mail...MicrosoftWork at officeLocal areaRemote workFlexible hours- .... Contributing to the development of new or amended accounting systems, programs, and procedures. Performing other accounting duties and... ...organizational and stress management skills. Proficiency in Microsoft Office, particularly with Excel. Ability to train and manage staff...SeniorMicrosoftWork at officeLocal area
- ...partner with leading health systems and organizations... ...a motivated Systems Engineer to join our Engineering... ...device enrollment via Microsoft Autopilot and Intune,... ...SharePoint, and Exchange administration. Must be able to work... ..., Microsoft 365 applications, mobile...MicrosoftFull timeLocal areaRemote work
$90k
...service Administer and maintain the electronic document filing system Draft legal documents including complaints, discovery responses... ...Excellent verbal and written communication skills Proficiency in Microsoft Office-based programs Self-motivated with the ability to take...SeniorMicrosoftWork at office$37.26 - $68.93 per hour
Team Name:DiabloJob Title:Software Engineer, Engine SystemsRequisition ID:R027570Job Description... ...is growing. We are seeking an Engine Systems Engineer to assist in the creation of... ...Blizzard, which was acquired by Microsoft (NASDAQ: MSFT), is a premier developer and...MicrosoftHourly payFull timeTemporary workPart timeLocal areaRemote workRelocation packageFlexible hours$75k - $85k
..., and hematology testing on the same system.Our platform spans many markets including... ...s identity is a strong foundation in engineering. We take great pride in our... ...troubleshooting across end-user computing, Microsoft 365 administration, and networking, and you're relied on...SeniorMicrosoftWork experience placementLocal area
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to 10331: Sr. Engineering Systems Administrator - Microsoft 365. Be the first to apply!
- healthcare systems engineer Irvine, CA
- senior linux systems engineer Irvine, CA
- systems engineer Irvine, CA
- computer system validation engineer Irvine, CA
- distributed systems engineer Irvine, CA
- space systems engineer Irvine, CA
- operating system engineer Irvine, CA
- senior windows systems engineer Irvine, CA
- senior staff systems engineer Irvine, CA
- microsoft systems engineer Irvine, CA




