Operational Technology Network Engineer Jobs in San Jose, CA

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Data Analytics Lead Analyst - VP

Citi

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Remote or Tampa, Florida, USA

Full-time

Citi's Functions Technology is responsible for delivering Technology solutions to Citi's Functions organizations. Functions Technology's mission is to optimize Citi's Technology environment by delivering world class applications, driving standardization of the production environment, reducing complexity, optimizing management of systems supporting global functions such as Compliance and Risk Management, and introducing innovative technologies that provide new business capabilities, reduce the te
Posted 35 days ago | Updated 10 hours ago

Software Engineer

American Systems Corporation

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Remote or Alexandria, Virginia, USA

Full-time

Overview AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Program Mission Support, Engineering & Analysis, and Training. This position will be an estimated 1-2 days per week in the office at the Mark Center in Alexandria, VA Responsibilities As a Software Engineer with AMERICAN SYSTEMS, you will have the opportunity to do the following: Experien
Posted 22 days ago | Updated 10 hours ago

Frontend Engineer Intern (TikTok-Growth-Innovative Growth) - 2026 Summer (BS/MS)

TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Intern Job Code : A106355B Apply to this job Share this listing: Responsibilities About the TikTok User Growth Department TikTok's User Growth is a cross-functional department (engineering, data science, recommendation/algorithm, product, marketing, operations) that apply a data-driven approach to growth. We work closely to improve the whole TikTok user growth funnel: branding, acquisition, onboarding, engagement, and retention, across a variety of pr
Posted 1 day ago | Updated 10 hours ago

Backend Software Engineer Intern (TikTok-Growth-Innovative Growth) - 2026 Summer (BS/MS)

TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Intern Job Code : A141505 Apply to this job Share this listing: Responsibilities About the TikTok User Growth Department TikTok's User Growth is a cross-functional department (engineering, data science, recommendation/algorithm, product, marketing, operations) that apply a data-driven approach to growth. We work closely to improve the whole TikTok user growth funnel: branding, acquisition, onboarding, engagement, and retention, across a variety of pro
Posted 1 day ago | Updated 10 hours ago

Solution Architect

Rootshell Enterprise Technologies Inc.

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Dublin, California, USA

Full-time, Contract

Hello All, Greetings from Rootshell Inc. Rootshell Enterprise Technologies Inc. is a recognized provider of professional IT Consulting services in the US. We are actively seeking Solution Architect for one of our client, Please share your resume with current location & full contact info Job Title: Solution Architect Location: Hybrid in Dublin, CA ; 1 day a week on-site Job Description: QUALIFICATIONS AND SPECIAL SKILLS REQUIRED: Bachelor's Degree in Computer Science, Information Technology
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Posted 44 days ago | Updated 21 hours ago

Senior Software Engineer ( C++/OOD/OOP, Database)

KLA

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Milpitas, California, USA

Full-time

Company Overview KLA is a global leader in diversified electronics for the semiconductor manufacturing ecosystem. Virtually every electronic device in the world is produced using our technologies. No laptop, smartphone, wearable device, voice-controlled gadget, flexible screen, VR device or smart car would have made it into your hands without us. KLA invents systems and solutions for the manufacturing of wafers and reticles, integrated circuits, packaging, printed circuit boards and flat panel d
Posted 39 days ago | Updated 10 hours ago

Sr Data Scientist - Generative AI/ML/Databricks - Remote

Molina Healthcare

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Remote or Long Beach, California, USA

Full-time

Job Description Job Description Job Summary Perform data and error analysis to improve models, and clean and validate data for uniformity and accuracy. Execute data science and statistical analytical experiments methodically to help solve various problems and make a true impact across various healthcare domains. Developing and deploying advanced machine learning models and AI solutions that enhance our products and services. Leverage their expertise in data science, machine learning, and AI t
Posted 22 hours ago | Updated 10 hours ago

Physical Security Administrator

Array

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San Ramon, California, USA

Contract

Position: Physical Security Administrator Location: San Ramon, CA (On-site 3 days per week) Pay: $50 to $60/hour Experience: 2 years of relevant technical experience in lock and key systems. Education: High school diploma. Type: Long Term Contract Schedule: Monday - Friday Conde Group is seeking a Physical Security Administrator to join a growing and dynamic team! The Physical Security Lock & Key Administrator is responsible for supporting the deployment as well as maintenance and testing of var
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Posted 19 days ago

DevOps Performance Engineer

ConsultNet, LLC

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Remote or St. George, Utah, USA

Full-time

Senior DevOps Performance Engineer Remote, UT 6 Month Contract Contract Rate: $55.00 - $75.00 per hour Job Description: Our client is seeking a skilled Senior Performance Engineer to lead efforts in ensuring the reliability, scalability, and speed of software products in production environments. This role will be responsible for designing and executing comprehensive performance and load testing strategies, developing automation frameworks, and collaborating closely with development and opera
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Posted 5 days ago | Updated 10 hours ago

DevOps Performance Engineer

ConsultNet, LLC

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Remote or St. George, Utah, USA

Full-time

Senior DevOps Performance Engineer Remote, UT 6 Month Contract Contract Rate: $55.00 - $75.00 per hour Job Description: Our client is seeking a skilled Senior Performance Engineer to lead efforts in ensuring the reliability, scalability, and speed of software products in production environments. This role will be responsible for designing and executing comprehensive performance and load testing strategies, developing automation frameworks, and collaborating closely with development and opera
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Posted 5 days ago | Updated 10 hours ago

Control Systems Engineer/Aveva - 100% Remote

TEKsystems c/o Allegis Group

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Remote or Denver, Colorado, USA

Full-time

Description We are supporting our client in hiring a Controls Systems Engineer to work with their Aveva platform. This position will support business improvements through real-time collaboration, expertise, and technology, serving 10 industrial products facilities. This position will be a Software Developer for the design and enhancement of a unique set of complementary real-time monitoring technologies. This will be 90% NEW Development work. What you will do: Develop and maintain specialized AV
Posted 9 days ago | Updated 7 hours ago

Lead Data Engineer (Remote Work Eligible)

Dimensional Fund Advisors LP

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Texas, USA

Full-time

For this position, which is subject to credentials, industry experience, education, training/certifications, and/or geographic differentials, Dimensional reasonably expects to pay a salary range of: $150,000 - $200,000 This role may also be eligible to receive a discretionary bonus. Notes to applicants: Dimensional sees great value from collaborating in our offices and appreciates the benefits of flexibility. Most roles fit our office-first hybrid approach: We are together on our campuses Tuesd
Posted 36 days ago | Updated 10 hours ago

Sr. Infrastructure Asset Manager

Adobe Systems

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San Jose, California, USA

Full-time

Our Company Changing the world through digital experiences is what Adobe's all about. We give everyone-from emerging artists to global brands-everything they need to design and deliver exceptional digital experiences! We're passionate about empowering people to create beautiful and powerful images, videos, and apps, and transform how companies interact with customers across every screen. We're on a mission to hire the very best and are committed to creating exceptional employee experiences wher
Posted 60+ days ago | Updated 10 hours ago

Director, Software Development (Embedded)

Fresenius Medical Care

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Remote or Lawrence, Massachusetts, USA

Full-time

PURPOSE AND SCOPE: Responsible and accountable for staffing and leading a team of software developers to deliver high quality medical device software. Develop and drive a long-term strategic vision for the software team. Drive continuous software process improvement at both local level and corporate levels. PRINCIPAL DUTIES AND RESPONSIBILITIES: Provide leadership for cross functional and corporate teams developing and maintaining medical devices.Be a strong decision-maker; focus on driving str
Posted 45 days ago | Updated 10 hours ago

Innovation Manager

AFLAC

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Remote

Full-time

Salary Range: $130,000 - $165,000 Job Posting End Date: 8/8/25 We've Got You Under Our Wing We are the duck. We develop and empower our people, cultivate relationships, give back to our community, and celebrate every success along the way. We do it all The Aflac Way . Aflac, a Fortune 500 company, is an industry leader in voluntary insurance products that pay cash directly to policyholders and one of America's best-known brands. Aflac has been recognized as Fortune's 50 Best Workplaces for Div
Posted 2 days ago | Updated 7 hours ago

Lead Software Engineer (Remote)

Quest Diagnostics Inc.

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Remote or Secaucus, New Jersey, USA

Full-time

Job Description Oversee and support a team of back-end, front-end, and full-stack developers, as well as QA and QC resources. In this dotted-line leadership role, you will focus on process efficiency, quality improvements, team utilization, and reporting while working closely with Agile teams and prioritization frameworks. Pay Range: $100,000 - $130,000 / year Salary offers are based on a wide range of factors including relevant skills, training, experience, education, and, where applicable, ce
Posted 7 days ago | Updated 10 hours ago

SAP ISU S/4 HANA upgrade architect

York Solutions, LLC

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Remote

Contract

SAP ISU experience is required Position Overview: System architecture and cross-platform design expertise in chose software. Ensure that the solution landscape is technically sound, scalable and integrated, enabling effective system implementation. The role is responsible for leading the design and integrity of technology solutions in large-scale transformation/major project initiatives. This role provides architectural oversight across enterprise systems and ensures scalable, secure, and integ
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Posted 3 days ago | Updated 17 hours ago

Sr Mgr,Software Development Engineering

CVS Health

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Texas, USA

Full-time

At CVS Health, we're building a world of health around every consumer and surrounding ourselves with dedicated colleagues who are passionate about transforming health care. As the nation's leading health solutions company, we reach millions of Americans through our local presence, digital channels and more than 300,000 purpose-driven colleagues - caring for people where, when and how they choose in a way that is uniquely more connected, more convenient and more compassionate. And we do it all w
Posted 2 days ago | Updated 10 hours ago

Sr PKI / Certificate Engineer (Venafi)

Dexian Signature Consultants

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Remote

Full-time, Third Party, Contract

Job Summary: Dexian is seeking a Sr PKI / Certificate Engineer (Venafi) for an opportunity with a client located in Chicago, IL. Responsibilities: Designing, implementing, and managing PKI solutions, including certificate issuance, renewal, and revocation processes Hands-on experience with Venafi TLS Protect services, including installations, configurations, and updates Developing and implementing automated certificate lifecycle management solutions using Venafi APIs, integrating with various p
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Posted 11 days ago | Updated 3 hours ago

AI Solution Architect/Designer

Zions Bancorporation, N.A.

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Remote

Full-time

Zions Bancorporation s Enterprise Technology and Operations (ETO) team is transforming what it means to work for a financial institution. With a commitment to technology and innovation, we have been providing our community, clients and colleagues the best experience possible for over 150 years. Help us transform our workforce of the future, today. We are seeking an experienced senior level AI Solution Architect/Designer that will focus on leading the design and architecture around the creation,
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Posted 19 days ago