Senior IT Support Jobs

1,721 - 1,740 of 2,119 Jobs

Solution Architect - Cloud Platform - IT MerchandisingJob Title - Solution Architect - Cloud Platform - IT Merchandising

Costco Wholesale CorporationCompany Name - Costco Wholesale Corporation

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Issaquah, Washington, USA

Full-time

Costco IT is responsible for thetechnical future of Costco Wholesale, the third largest retailer in the world with wholesale operations in fourteen countries. Despite our size and explosive international expansion, we continue to provide a family, employee centric atmosphere in which our employees thrive and succeed. This is an environment unlike anything in the high-tech world and the secret of Costco's success is its culture. The value Costco puts on its employees is well documented in articl

Solution Architect - Cloud Platform - IT MerchandisingJob Title - Solution Architect - Cloud Platform - IT Merchandising

Costco Wholesale CorporationCompany Name - Costco Wholesale Corporation

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Dallas, Texas, USA

Full-time

IT Security Analyst 4Job Title - IT Security Analyst 4

Oracle CorporationCompany Name - Oracle Corporation

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Reston, Virginia, USA

Full-time

Job Description Oracle is seeking a highly motivated and career-oriented Information System Security Officer (ISSO) with a TS/SCI w/poly clearance to join our team Government Security Team supporting government clients. The position will be located in the Reston, VA area. Responsibilities Must currently hold and have the ability to maintain a TS/SCI with Poly clearance. Job Responsibilities: Support the security authorization process, including documentation and compliance reviews and assessm

IT Consultant V, Solutions - SNOMED CT, Clinical Coding, EHRJob Title - IT Consultant V, Solutions - SNOMED CT, Clinical Coding, EHR

Kaiser PermanenteCompany Name - Kaiser Permanente

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Pleasanton, California, USA

Full-time

Job Summary: The Concergent Data Modeler within the Convergent Medical Terminology team (CMT) is responsible for designing, maintaining, and optimizing clinical terminology models using SNOMED CT (Systematized Nomenclature of Medicine - Clinical Terms). This role supports interoperability, data normalization, and semantic precision in electronic health records (EHRs), clinical research, and healthcare analytics. The ideal candidate has a strong understanding of clinical terminology systems, ont

Product IT Network EngineerJob Title - Product IT Network Engineer

NOVCompany Name - NOV

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Houston, Texas, USA

Full-time

Job Description Job Description: We are seeking a skilled and experienced Network Engineer to join our dynamic team. The ideal candidate will design, implement, and maintain secure, high-performance network infrastructures using industry-leading technologies. You will collaborate with cross-functional teams to ensure network reliability, security, and scalability while automating processes to improve efficiency. Key Responsibilities: - Design, configure, and troubleshoot network systems usin

Information Technology Architect Ii-Im Application DevelopmentJob Title - Information Technology Architect Ii-Im Application Development

Christus HealthCompany Name - Christus Health

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Irving, Texas, USA

Full-time

Description Summary: The IT Architect II is responsible for design of IT systems including system infrastructure, system security, application architecture, software and data life cycle management. Provides enterprise architectural framework for the design, development, and deployment of information/business systems. Proactively drives the prioritization of key technology enablers for achieving enterprise level system objectives while ensuring scalability, reliability, and availability of implem

IT Solutions EngineerJob Title - IT Solutions Engineer

SNI TechnologyCompany Name - SNI Technology

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Colorado Springs, Colorado, USA

Contract

Job Details SNI Technology's client located in Colorado Springs, CO, is seeking to hire a talented IT Solutions Engineer for an exciting, full-time, 4-month contract-to-hire position. Please note this is a hybrid position and onsite work is required on a rotating schedule (i.e., 1 week on/1 week remote).NO C2C or sponsorship opportunities available!Candidates interested in relocation to Colorado Springs, CO may also be considered. Some assistance on relocation costs will be provided. General Pu

IT Lead Workday HCMJob Title - IT Lead Workday HCM

Advantage SolutionsCompany Name - Advantage Solutions

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Chicago, Illinois, USA

Full-time

Summary IT Lead Workday HCM We're looking for a skilled Workday professional to lead the configuration, implementation, and continuous improvement of Workday HCM modules. This role involves collaborating with cross-functional teams-including HR, Finance, and Legal-to ensure seamless system integration and alignment with business goals. You'll develop configurations for business processes and integrations, execute system testing, while driving innovation and optimization across Workday processes

Systems Manager IT CybersecurityJob Title - Systems Manager IT Cybersecurity

Commonspirit HealthCompany Name - Commonspirit Health

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Remote or Englewood, Colorado, USA

Full-time

Overview Inspired by faith. Driven by innovation. Powered by humankindness. CommonSpirit Health is building a healthier future for all through its integrated health services. As one of the nation's largest nonprofit Catholic healthcare organizations, CommonSpirit Health delivers more than 20 million patient encounters annually through more than 2,300 clinics, care sites and 137 hospital-based locations, in addition to its home-based services and virtual care offerings. CommonSpirit has more tha

Information Technology ProfessionalsJob Title - Information Technology Professionals

Delmock Technologies, IncCompany Name - Delmock Technologies, Inc

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New Carrollton, Maryland, USA

Full-time

Help us make our nation stronger! We are looking for talented IT professionals to help us support the IRS, our long-standing client, with their IT Modernization needs. Seeking professionals to assist with Large Scale Systems Analysis, IT Project Management, Applications Software, Data Management, Network Services, Operating Systems, Policy & Planning, and Security. Analyze the design and implementation of new information systems to help meet business requirements. Consult to help refine and tra

Technical Project Manager - ITJob Title - Technical Project Manager - IT

Apex SystemsCompany Name - Apex Systems

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Miami, Florida, USA

Full-time

Job#: 2084318 Job Description: If interested in the opportunity below please email a copy of your resume to Position: Technical Project Manager Location: Miami, FL Onsite Requirement: Hybrid (1 day onsite) 6 Month contract Description: What We Do When we say, "the stuff dreams are made of," we're not just referring to the world of wizards, dragons and superheroes, or even to the wonders of Planet Earth. Behind our client's vast portfolio of iconic content and beloved brands, are the story

IT Systems Engineer - Systems Sustainment Administrator - DayJob Title - IT Systems Engineer - Systems Sustainment Administrator - Day

SAICCompany Name - SAIC

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Suffolk, Virginia, USA

Full-time

Job ID: 2505501 Location: SUFFOLK, VA, US Date Posted: 2025-08-05 Category: Information Technology Subcategory: IT Systems Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 25 % of the Time Minimum Clearance Required: TS/SCI Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is looking for a TS/SCI cleared Systems Engineer to serve as a Systems Administrator with experience in US Navy IT networks to support the sustained operation and ma

Portfolio Architect, Crew ITJob Title - Portfolio Architect, Crew IT

Delta Air Lines Inc.Company Name - Delta Air Lines Inc.

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Minneapolis, Minnesota, USA

Full-time

At Delta Air Lines, connection is at the heart of everything we do and guides our every action. We strive to welcome and care for all our customers during their travels with us and aim to deliver an elevated experience. Delta is focused on sustaining a strong IT operation, growing our capabilities, and maximizing optimization across each of our tech hubs to elevate the travel experience for our customers and empower our 90,000 Delta people. We're committed to fostering innovation, and we're exc

Portfolio Architect, Crew ITJob Title - Portfolio Architect, Crew IT

Delta Air Lines Inc.Company Name - Delta Air Lines Inc.

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Atlanta, Georgia, USA

Full-time

Liquidity IT Business Lead Analyst-HybridJob Title - Liquidity IT Business Lead Analyst-Hybrid

CitiCompany Name - Citi

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Remote or New York, New York, USA

Full-time

The individual will work in the FRMT(Financial Resource Management Technology) Data Services team within Citi's Treasury Global Function. The Data Services team is responsible for Data Steward activities that involve liaising with Data owners, Business Treasury and Chief Data Office teams providing business support and ensure proper governance of Citi Data Governance Policy & Standards. This group is a critical contributor in strategic projects supporting regulatory feedback and influence Citi'

Principal IT Architect - US Electric DomainJob Title - Principal IT Architect - US Electric Domain

National GridCompany Name - National Grid

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Brooklyn, New York, USA

Full-time

About us At National Grid, we keep people connected and society moving. But it's so much more than that. National Grid supplies us with the environment to make it happen. As we generate momentum in the energy transition for all, we don't plan on leaving any of our customers in the dark. So, join us as a Principal IT Architect and find your superpower. We need you! We want to find a visionary, adaptable, and results-oriented Principal IT Architect for our US Electric Domain within our Architect

IT ArchitectJob Title - IT Architect

Apex SystemsCompany Name - Apex Systems

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Dearborn, Michigan, USA

Full-time

Job#: 2053592 Job Description: Position: IT Architect Location: Hybrid - 3 days/week onsite Duration: 12+ month contract Overview: This role involves understanding technical business requirements and defining architecture solutions that align with our companies' patterns and standards. The IT Architect will lead and shape the loan originations portfolio as we embark on its transformative modernization journey, working with a SaaS product and its integrations. Key Responsibilities: Understand bus

GIS Data Scientist - Certified IT Developer (Applications) IJob Title - GIS Data Scientist - Certified IT Developer (Applications) I

City of New YorkCompany Name - City of New York

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Queens, New York, USA

Full-time

Company Description Job Description The NYC Department of Environmental Protection (DEP) enriches the environment and protects public health for all New Yorkers by providing 1.1 billion gallons of high quality drinking water, managing wastewater and stormwater, and reducing air, noise, and hazardous materials pollution. DEP is the largest combined municipal water and wastewater utility in the country, with nearly 6,000 employees. DEP's water supply system is comprised of 19 reservoirs and 3 co

IT Data Integration Engineer / AWS Data Engineer ( 3536 )Job Title - IT Data Integration Engineer / AWS Data Engineer ( 3536 )

Sharp DecisionsCompany Name - Sharp Decisions

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Torrance, California, USA

Full-time

A client of Sharp Decisions Inc. is looking for an IT Data Integration Engineer / AWS Data Engineer to be based in Torrance, CA. This position is HYBRID (3 days a week onsite).The contract duration is 6 months with possible extension. *W2 only. JOB DESCRIPTION: The IT Data Integration Engineer / AWS Data Engineer is tasked with the design, development, and management of data integration processes to ensure seamless data flow and accessibility across the organization. This role is pivotal in inte

IT Security Engineer - LeadJob Title - IT Security Engineer - Lead

Navigant ConsultingCompany Name - Navigant Consulting

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Remote or Atlanta, Georgia, USA

Full-time

Job Family: IT Cyber Security Travel Required: Up to 10% Clearance Required: None What You Will Do: Our Security Engineer Lead plays a pivotal role within the Information Security Operations group that is dedicated to supporting Security Operations and Incident Management/Response processes, SIEM engineering, Threat Hunting, Automation, Cyber Architecture, and Threat Intelligence. This position is responsible for enhancing SIEM and tool monitoring, tuning, detection, and alerting across mult