Senior IT Systems Administrator Jobs in San Jose, CA

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Sr Developer, Software (IT)

DaVita Inc.

Remote or DeLand, Florida, USA

Full-time

Posting Date 06/12/2025 3000 DaVita Way, Deland, Florida, 32724-2039, United States of America Developer, IT Software (Labs) General Purpose of the Job The Developer, IT Software (Lab) designs and develops .NET applications. Specifically, this position may develop applications using a combination of .NET technologies (e.g., C# and ASP.Net) and database objects (e.g., tables, triggers, packages, stored procedures and functions). This position also writes technical specifications, supports qua

Senior IT Governance Specialist I

V-Soft Consulting Group, Inc

Remote

Contract

Senior IT Governance Specialist I (Remote) Primary Location: Remote V-Soft Consulting is currently hiring for a Senior IT Governance Specialist I (Remote) for our premier client. Education and Experience Degree or equivalent work experience in related discipline (Data Management, Computer Science, Information Technology, etc.). Solid understanding of certificate lifecycles, key-custodian duties, and cryptographic best practices. Experience implementing PKI and enterprise key-management platfo

Senior Manager IT - Software Engineering (Remote)

First-Citizens Bank & Trust Company

Remote or Texas, USA

Full-time

Overview This is a remote role that may be hired in several markets across the United States. As a Sr. Manager, you will be part of the Digital Service Technology Engineering team and will be responsible for overall delivery of solutions and software for our Online Banking platform, including design, technology insertion, development, testing, deployment and sustainment. You'll work collaboratively with implementation partners and technology stakeholders to drive change in the most effective w

Senior Manager IT - Software Engineering (Remote)

First-Citizens Bank & Trust Company

Remote or Raleigh, North Carolina, USA

Full-time

Overview This is a remote role that may be hired in several markets across the United States. As a Sr. Manager, you will be part of the Digital Service Technology Engineering team and will be responsible for overall delivery of solutions and software for our Online Banking platform, including design, technology insertion, development, testing, deployment and sustainment. You'll work collaboratively with implementation partners and technology stakeholders to drive change in the most effective w

Senior Manager IT - Software Engineering (Remote)

First-Citizens Bank & Trust Company

Remote or Arizona, USA

Full-time

Overview This is a remote role that may be hired in several markets across the United States. As a Sr. Manager, you will be part of the Digital Service Technology Engineering team and will be responsible for overall delivery of solutions and software for our Online Banking platform, including design, technology insertion, development, testing, deployment and sustainment. You'll work collaboratively with implementation partners and technology stakeholders to drive change in the most effective w

Senior Manager IT - Software Engineering (Remote)

First-Citizens Bank & Trust Company

Remote or Raleigh, North Carolina, USA

Full-time

Overview This is a remote role that may be hired in several markets across the United States. As a Sr. Manager, you will be part of the Digital Service Technology Engineering team and will be responsible for overall delivery of solutions and software for our Online Banking platform, including design, technology insertion, development, testing, deployment and sustainment. You'll work collaboratively with implementation partners and technology stakeholders to drive change in the most effective w

Senior Network/Systems Administrator

GovCIO

Remote

Full-time

Overview GovCIO is currently hiring for a Senior Network/Systems Administrator with an active Secret clearance. This position will be located in Sterling, VA and will be a fully remote position. Responsibilities Establishes and maintains smooth operation of computer systems (to include operating systems, software and hardware) in networked or stand-alone configurations, maintains system integrity, and upgrades systems and/or servers as required. May create and document new methods supporting

Systems Manager IT Cybersecurity

Commonspirit Health

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

Sr. HR Systems Analyst

Russell, Tobin & Associates

Remote or Radnor, Pennsylvania, USA

Contract

Sr.HR Systems Analyst Radnor , PA $55.00/hr-$60.00/hr on w2 , DOE 3 months ContractWhat we're looking for: We are seeking an experienced Senior HR Systems Analystwith expertise in Workday Payroll (Americas), Compensation and/or Time Tracking (3 month Contract). This role will serve as a subject matter expert (SME)responsible for the design, configuration, implementation, and maintenance of Workday solutions to support HR, Payroll, and Time-related processes. The analyst will collaborate with H

Senior Oracle Database Administrator

NavaTech LLC

Maryland, USA

Third Party, Contract

Job Title: Senior Oracle Database Administrator (Oracle, Multi-Cloud) Remote Long Term Key Skills : migration to Cloud AWS or Azure Job Summary : As a Senior Database Administrator specializing in Oracle Database Management within multi-cloud environments (AWS and Azure), you will play a critical role in deploying, managing, and optimizing Oracle databases across complex infrastructures. Key Responsibilities Technical Expertise & Advisory : Administer and optimize Oracle databases in multi

Senior Okta Systems Engineer / Remote / FT

Motion Recruitment Partners, LLC

Remote or Atlanta, Georgia, USA

Full-time

A nationally awarded law firm is looking for a seasoned Systems Engineer who can be their SME for Okta internally. This is a full-time and fully remote position for a newer team internally. You will be the Manager of IT's right-hand man and help with operations focused infrastructure projects for them. They are looking for someone with a strong background in Okta, Windows 10/11 environments, automation with PowerShell and SQL server scripting. This is an exciting time to join their team, as the

Senior Full Stack Engineer

Talent Software Services, Inc

Remote or Virgin Islands, USA

Contract

Senior Full Stack EngineerJob Summary: Talent Software Services is in search of a Senior Full Stack Engineer for a contract position that can be worked 100% remotely. The opportunity will be five months with a strong chance for a long-term extension.Position Summary: Seeking a senior to lead-level candidate with SOLID AWS solutions experience and JavaScript coding. This team is the interface with the vendors for scoring feeds and then connects to the program applications. This role is nearly so

Journeyman Network/Systems Administrator

GovCIO

Remote

Full-time

Overview GovCIO is currently hiring for a Journeyman System Adminstrator with an active Secret clearance. This position will be located in Sterling, VA and El Paso, TX and will be a fully remote position. Responsibilities Establishes and maintains smooth operation of computer systems (to include operating systems, software and hardware) in networked or stand-alone configurations, maintains system integrity, and upgrades systems and/or servers as required. May create and document new methods s

Infrastructure Operations Onboarding Engineer

Vaco by Highspring

Remote

Contract

Job Title: Infrastructure Operations Onboarding Engineer Job Type: Contract-to-hire Worksite Location: Fully Remote Industry: IT Services and IT Consulting Contract Hourly Compensation: $60.00 - $85.00 (W2), based on experience and credentials Salary Conversion: $120,000 - $180,000, based on experience and credentials Employee Benefits 401(k) Retirement Plan with Employer Match Medical, Vision, Prescription, Telehealth, & Dental Plans Life & Disability Insurance Unlimited Paid Time Off Overview

MacOS Specialist with Jamf Pro Expertise

Orpine.com

Sunnyvale, California, USA

Full-time

Job Description We are looking for an Apple macOS Specialist to join our IT team and provide technical support and administration for our Apple devices and software. You will be responsible for deploying, configuring, managing, and troubleshooting Apple macOS devices and applications using Jamf Pro, Apple DEP, Jamf Admin, LAPS, Local Admin management, Jamf Connect, and Beyond Trust management tools. You will also collaborate with other IT staff and end users to ensure optimal performance and sec

IT Operations Associate Manager / TS/SCI / Onsite: Sunnyvale, CA

Lockheed Martin Corporation

Sunnyvale, California, USA

Full-time

Job Description Your Mission: Lockheed Martin (LM) Space is searching for an IT Operations Associate Manager for our Sensing & Warning (S&W) mission segment under the National Security Space Line of Business. As a S&W IT Operations Associate Manager, the successful candidate will manage and lead a team of IT professionals for multiple classified systems which includes infrastructure and application deployments, new technology insertion, program, project and budget management, schedule and staf

IT Audit Manager - USDS

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A150873A Apply to this job Share this listing: Responsibilities Team Introduction Internal Audit plans and executes audit projects according to our risk-based audit plan, and evaluates the efficiency and effectiveness of financial, compliance, operational, and IT processes and controls. We collaborate with business functions in addressing risks and improving the control environment through timely and comprehensive audit work and rem

IT Support Specialist

Fort Technologies Inc.

Santa Clara, California, USA

Contract

Position: IT Support Specialist Duration: One Year Location: Santa Clara, CA - Onsite Job Description: Proven experience delivering high-quality technical support to end users Proficient in supporting Windows 10/11 and macOS platforms, including troubleshooting OS-level issues and managing updates. Capable of diagnosing and resolving software and hardware issues both remotely and in person. Comfortable working independently or as part of a cross-functional team in fast-paced environments.

IT System Analyst, Staff

Lockheed Martin Corporation

Sunnyvale, California, USA

Full-time

Job Description The FORCE Coordinator will serve as a liaison between the Space team and the FORCE team, ensuring effective communication and coordination of IT services and projects. The coordinator will be responsible for managing demand reviews, new capability reviews, and stakeholder engagement, as well as collaborating with various teams to ensure seamless delivery of IT services. Key Responsibilities: 1. Demand Reviews: Work with the FORCE account team to review and understand demands s

Senior System Engineer (RAN Virtualization & OAM/OSS)

Samsung Electronics America

Remote or Plano, Texas, USA

Full-time

Position Summary Headquartered in Ridgefield Park, N.J., Samsung Electronics America, Inc. (SEA) is a leader in mobile technologies, consumer electronics, home appliances and enterprise solutions. From our humble beginnings to our position today as a tech leader, our passion for innovation has been the common thread throughout our history. We've grown into one of THE most recognized global brands. We consider ourselves "relentless pioneers" that push boundaries and defy barriers. The company pu