IT Infrastructure Jobs in Los Angeles, CA

1 - 20 of 882 Jobs

Supervisor Information Technology Services (Infrastructure)Job Title - Supervisor Information Technology Services (Infrastructure)

CalOptimaCompany Name - CalOptima

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Orange, California, USA

Full-time

Supervisor Information Technology Services (Infrastructure) CalOptima CalOptima Health is seeking a highly motivated Supervisor Information Technology Services (Infrastructure) to join our team. The Supervisor Information Technology Services will assist the manager with overseeing technical assistance regarding hardware/software related requests through Information Technology Service Management (ITSM) elements such as incident management and request fulfillment. The incumbent will also assist wi

Principal level IT Infrastructure Engineer / Re-IPJob Title - Principal level IT Infrastructure Engineer / Re-IP

Prudent Technologies and ConsultingCompany Name - Prudent Technologies and Consulting

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Remote

Contract

Network/Systems Lead Engineer Network Integration (Re-IP) Fully REMOTE contract , but weekly travel required. Travel can be anywhere in the US; however it will primarily be in the northeast. So, the preference is someone located in the northeast US like Massachusetts Re-IP Acceleration Technical Lead Principal level IT Infrastructure Engineer with broad and deep infrastructure knowledge and experience across network, server, and end-user device technologies. Accountable for 1) providing techni

Japanese Bilingual Project Manager - IT InfrastructureJob Title - Japanese Bilingual Project Manager - IT Infrastructure

JConnect IncCompany Name - JConnect Inc

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Remote

Contract, Third Party

This is an IT infrastructure PM/ Support req for Jersey City, NJ location 100% Remote is OK, but if Hybrid, it is plus. US East Coast Top 3 skills: * Japanese Bi-Lingual PM who has capabilities and experiences of PMP or PMP equivalent * IT Infrastructure experience - IT Infra PM Experiences * Management experience of Servers, Desktop, Network in corporate organization would be required

Monitoring and Performance Administrator, IT InfrastructureJob Title - Monitoring and Performance Administrator, IT Infrastructure

tax.comCompany Name - tax.com

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Remote or Manila, Metro Manila, Philippines

Full-time

Why Ryan? Flexible Work EnvironmentAward-Winning CultureWorld-Class Benefits and CompensationAccelerated Career PathCommunity OutreachMentorship OpportunitiesWellness-Centric Benefits At Ryan, we pride ourselves on maintaining a robust and efficient IT infrastructure that supports our dynamic business operations. We are seeking a dedicated Monitoring and Performance Administrator to join our team and ensure the optimal performance and reliability of our systems and networks. The Monitoring and

IT Infrastructure ArchitectJob Title - IT Infrastructure Architect

Fast Tracking SolutionsCompany Name - Fast Tracking Solutions

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Remote

Full-time

100% REMOTE - MUST BE LOCATED IN USAPosition Title: IT Architect (Infrastructure) Overview: This position plays a critical role in the planning, implementation, and support of enterprise IT infrastructure with a strong focus on Windows-based systems and virtualization technologies. Operating within a hybrid environment, the engineer is responsible for leading infrastructure initiatives across on-premises data centers and cloud-integrated platforms, ensuring system availability, security, and ope

Senior Systems Engineer, IT InfrastructureJob Title - Senior Systems Engineer, IT Infrastructure

tax.comCompany Name - tax.com

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Remote or Manila, Metro Manila, Philippines

Full-time

Why Ryan? Flexible Work EnvironmentAward-Winning CultureWorld-Class Benefits and CompensationAccelerated Career PathCommunity OutreachMentorship OpportunitiesWellness-Centric Benefits The Senior Systems Engineer demonstrates superb technical competency and time management skills to deliver mission critical infrastructure and ensure the highest levels of availability, performance, and security. Duties and Responsibilities: People: Act as a technical reference for staff on existing and upcoming

Desktop Administrator II, IT InfrastructureJob Title - Desktop Administrator II, IT Infrastructure

tax.comCompany Name - tax.com

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Remote or Hyderabad, Telangana, India

Full-time

Why Ryan? Global Award-Winning CultureFlexible Work EnvironmentGenerous Paid Time OffWorld-Class Benefits and CompensationRapid Growth OpportunitiesCompany Sponsored Two-Way TransportationExponential Career Growth Job Profile Summary The Desktop Administrator II ("Desktop Administrator") maintains and manages distributed desktop and laptop systems and software, including, but not limited to, installation, configuration, preventive maintenance, operation, and problem-resolution activities. Du

Senior Systems Engineer, IT InfrastructureJob Title - Senior Systems Engineer, IT Infrastructure

tax.comCompany Name - tax.com

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Remote or Manila, Metro Manila, Philippines

Full-time

Why Ryan? Flexible Work EnvironmentAward-Winning CultureWorld-Class Benefits and CompensationAccelerated Career PathCommunity OutreachMentorship OpportunitiesWellness-Centric Benefits The Senior Systems Engineer demonstrates superb technical competency and time management skills to deliver mission-critical infrastructure and ensure the highest levels of availability, performance, and security. Duties and Responsibilities: People: Act as a technical reference for staff on existing and upcoming

Systems Administrator I, IT InfrastructureJob Title - Systems Administrator I, IT Infrastructure

tax.comCompany Name - tax.com

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Remote or Braga, Braga, Portugal

Full-time

Why Ryan? Competitive Compensation and BenefitsHome Office StipendBusiness Connectivity Reimbursement (Phone/Internet)Gym Membership or Equipment ReimbursementLinkedIn Learning SubscriptionFlexible Work EnvironmentTuition Reimbursement After One Year of ServiceAccelerated Career PathAward-Winning Culture & Community Outreach The Systems Administrator I maintains and manages server computing and storage platforms, including, but not limited to, installation, configuration, preventive maintenanc

Systems Administrator II, IT InfrastructureJob Title - Systems Administrator II, IT Infrastructure

tax.comCompany Name - tax.com

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Remote or Manila, Metro Manila, Philippines

Full-time

Why Ryan? Flexible Work EnvironmentAward-Winning CultureWorld-Class Benefits and CompensationAccelerated Career PathCommunity OutreachMentorship OpportunitiesWellness-Centric Benefits The Systems Administrator II maintains and manages server computing and storage platforms, including, but not limited to, installation, configuration, preventive maintenance, operation, and problem-resolution activities. Duties and Responsibilities, as they align to Ryan's Key Results People: Create a positive te

LEAD Mainframe IT INFRASTRUCTURE ENGINEERJob Title - LEAD Mainframe IT INFRASTRUCTURE ENGINEER

Ocean Blue SolutionCompany Name - Ocean Blue Solution

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Remote or Pennsylvania, USA

Full-time

Job Description: Our company seeks a highly motivated Lead IT Infrastructure Engineer/Lead Mainframe Platform Engineer to lead the design, implementation, and maintenance of our critical mainframe systems. This role requires deep expertise in z/OS, DB2, IMS, CICS, MQ, and related technologies, and will involve leading complex projects, troubleshooting critical issues, and mentoring junior engineers. The successful candidate will drive platform improvements, ensure high availability and performan

Administrateur de bureau II, infrastructure informatique // Desktop Administrator II, IT InfrastructureJob Title - Administrateur de bureau II, infrastructure informatique // Desktop Administrator II, IT Infrastructure

tax.comCompany Name - tax.com

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Remote or Montreal, Quebec, Canada

Full-time

Pourquoi se joindre a l'quipe Ryan? Options de travail hybride et a distanceCulture primeAllocation de vacances gnreuse20 semaines de cong parental supplmentaires (adoption incluse)Abonnement mensuel a une salle de sport OU remboursement de l'quipement de gymAdmissibilit aux prestations de soins de sant et de soins dentaires ds le premier jourREER avec contrepartie de l'employeurRemboursement des frais de scolarit aprs un an de service Rsum du profil du poste L'administrateur de bureau II (" a

Senior IT AdministratorJob Title - Senior IT Administrator

Satwic IncCompany Name - Satwic Inc

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Los Angeles, California, USA

Full-time, Third Party

Knowledge of: Advanced information technology infrastructure architecture, design, engineering, implementation, maintenance, monitoring, and refreshmentAdvanced information systemsData center operations designDisaster Recovery and Business ContinuityEnterprise architecture and designTelecommunications technologies, voice over IP, and converged technologiesRisk management on large technology projectsBudgetary planning, management, and cost controlsPersonnel practices and policiesPrinciples of tra

Senior Information Technology AdministratorJob Title - Senior Information Technology Administrator

Satwic IncCompany Name - Satwic Inc

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Los Angeles, California, USA

Full-time

CLASS QUALIFICATIONS Knowledge of: Advanced information technology infrastructure architecture, design, engineering, implementation, maintenance, monitoring, and refreshmentAdvanced information systemsData center operations designDisaster Recovery and Business ContinuityEnterprise architecture and designTelecommunications technologies, voice over IP, and converged technologiesRisk management on large technology projectsBudgetary planning, management, and cost controlsPersonnel practices and pol

IT Lead Auditor - Technology Infrastructure & OperationsJob Title - IT Lead Auditor - Technology Infrastructure & Operations

M&T BANK CORPORATIONCompany Name - M&T BANK CORPORATION

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Remote or Buffalo, New York, USA

Full-time

Overview: Leads and executes audits across their assigned domain. Responsible for overseeing and executing annual risk assessments, continuous auditing, and remediation plan validations. Communicate audit progress and findings to Bank management and oversee Auditors (as applicable) on assigned audit activities. Primary Responsibilities: Lead and participate in audits from planning to reporting and produce quality deliverables in accordance with the Division's methodology and professional standa

Systems EngineerJob Title - Systems Engineer

Kforce Technology StaffingCompany Name - Kforce Technology Staffing

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Commerce, California, USA

Contract

RESPONSIBILITIES: Kforce has a client in Commerce, CA that is responsible for analyzing, designing, implementing, administering, and maintaining IT infrastructure systems, including, but not limited to virtual systems, servers, storage, and backups. Additional responsibilities comprise of assisting other teams, including, but not limited to, Network, Security, Enterprise Applications, and Data Engineering. Responsibilities: * Participate in the technology selection of future hardware and softwar

Sr. IT Project Manager- Tech refreshes and infrastructure upgradesJob Title - Sr. IT Project Manager- Tech refreshes and infrastructure upgrades

ApolisCompany Name - Apolis

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Remote or Bohemia, New York, USA

Full-time, Contract

Job Title- Sr IT Project Manager -Tech refreshes and infrastructure upgrades Location- REMOTE opportunity Time - M - F 9am - 5pmKey Responsibilities * Project Management: Responsible for participating and/or leading/driving discovery through to design to help build the Business Case with comprehensive budget planning for final submission and approval Ensure the day-to-day management of the project through assignment of project work, mobilization of required resources and monitoring and reporting

Lead IT Systems EngineerJob Title - Lead IT Systems Engineer

SpaceXCompany Name - SpaceX

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Hawthorne, California, USA

Full-time

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. LEAD IT SYSTEMS ENGINEER, LAUNCH As Lead IT Systems Engineer, you're responsible for ensuring critical systems used in support of SpaceX's launch operations are optimally tuned and ready to propel us towards our missio

IT Specialist (Business Central/D365)Job Title - IT Specialist (Business Central/D365)

Advantage TechnicalCompany Name - Advantage Technical

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Torrance, California, USA

Full-time

IT Support Specialist (PC Support & Business Central Support) Location: Torrance, CA Duration: Permanent-Full Time position Description: The position of IT Specialist will provide support while maintaining the integrity of all computer workstations and associated systems. IT Support Builds and maintains detailed ticketing system and record system for all IT related activities Provides technical support for hardware and software issues; provides recommendations and solutions in a timely manne

Sr. Network Security EngineerJob Title - Sr. Network Security Engineer

SpaceXCompany Name - SpaceX

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Hawthorne, California, USA

Full-time

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. SR. NETWORK SECURITY ENGINEER SpaceX is looking for a Sr. Network Security Engineer with expertise of network security technologies (firewalls, VPNs, IDS/IPS, etc.). This employee will be a member of the Security Engi