senior windows system administrator Jobs in richardson, tx

141 - 160 of 252 Jobs

Internship, Systems Engineer, Infrastructure Security (Fall 2025)Job Title - Internship, Systems Engineer, Infrastructure Security (Fall 2025)

Tesla MotorsCompany Name - Tesla Motors

•

Remote or Fremont, California, USA

Full-time

Consider before submitting an application: This position is expected to start around September 2025 and continue through the Fall term (approximately December 2025) or into Spring 2026 if available and there is an opportunity to do so. We ask for a minimum of 12 weeks, full-time and on-site, for most internships. Our internship program is for students who are actively enrolled in an academic program. entry level candidates seeking employment after graduation and not returning to school should a

Information Security EngineerJob Title - Information Security Engineer

Virginia JobsCompany Name - Virginia Jobs

•

Remote or Charlottesville, Virginia, USA

Full-time

Information Security Engineer Position Overview: We are seeking a highly skilled Information Security Engineer with deep expertise in Splunk and Splunk Enterprise Security to join our cybersecurity team. The ideal candidate will have extensive engineering experience across multiple security domains, including SIEM, SOAR, Cloud Security, system administration, vulnerability management, network security/firewalls, API integration, scripting, and automation. This position will play a critical rol

Network EngineerJob Title - Network Engineer

SAICCompany Name - SAIC

•

Remote

Full-time

Job ID: 2506043 Location: REMOTE WORK, CA, US Date Posted: 2025-05-22 Category: Information Technology Subcategory: Network 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: Yes Description SAIC is seeking a Network Engineer (Fleet Support) to join our team in San Diego, CA to support our Tactical Networks InService Engineering Agent (TACNET ISEA) team. Th

Desktop EngineerJob Title - Desktop Engineer

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

•

Remote or Buffalo, New York, USA

Full-time

Overview: We are seeking an experienced and passionate Desktop Engineer to join M&T Bank. In this role, you will be part of the team responsible for the Endpoint Systems and Software Delivery of all endpoints throughout the bank. This includes the selection of all Hardware (Laptops, Desktops, Monitors & Accessories) and Operating Systems used in the environment. This team provides engineering leadership overseeing the design, migration, maintenance, and monitoring of the existing and new soluti

Senior Software Engineer, Structured Storage (C++/Golang) (North Carolina)Job Title - Senior Software Engineer, Structured Storage (C++/Golang) (North Carolina)

Splunk Inc.Company Name - Splunk Inc.

•

North Carolina, USA

Full-time

Description Role Summary The Structured Store Team is part of Splunk Data Platform foundations organization, responsible for building and maintaining critical data storage infrastructure components and services that powers core workflows and applications. We also help to define the platform future by establishing the architecture, design patterns for common storage components that set the standard for how Splunk is scaled, optimized, and extended. Our tech stack includes Golang, C++, PostgreSQL

Technical Application Administrator-2Job Title - Technical Application Administrator-2

CopelandCompany Name - Copeland

•

Manila, Metro Manila, Philippines

Full-time

About Us We are a global climate technologies company engineered for sustainability. We create sustainable and efficient residential, commercial and industrial spaces through HVACR technologies. We protect temperature-sensitive goods throughout the cold chain. And we bring comfort to people globally. Best-in-class engineering, design and manufacturing combined with category-leading brands in compression, controls, software and monitoring solutions result in next-generation climate technology th

Applications Development Group ManagerJob Title - Applications Development Group Manager

CitiCompany Name - Citi

•

Remote or Rutherford, New Jersey, USA

Full-time

Citibank, N.A. seeks an Applications Development Group Manager for its Rutherford, NJ location. Duties: Provide software architectural design and development solutions of large-scale data ingestion, processing and risk related. Design, test, and implement enterprise applications and components (utilizing big data platform and its tools - Hadoop, hive, Cloudera, Oozie, Crunch, Java and C++) of the EAP Container system, which acquires and profiles all the retail account level data required for re

Principal Microsoft 365 SharePoint ArchitectJob Title - Principal Microsoft 365 SharePoint Architect

Modern Technology SolutionsCompany Name - Modern Technology Solutions

•

Remote or Huntsville, Alabama, USA

Full-time

Overview Own Your Future. Modern Technology Solutions, Inc. (MTSI), is seeking to hire a Microsoft 365 SharePoint Architect to join the team. Note, this is a remote position with the ideal candidate residing near one of our office sites in Colorado Springs, CO., Huntsville, AL., Alexandria, VA., or Dayton, OH. Why is MTSI known as a Great Place to Work? Interesting Work: Our co-workers support some of the most important and critical programs to our national defense and security. Values: Our f

Systems Administrator 2Job Title - Systems Administrator 2

NightwingCompany Name - Nightwing

•

Remote or Annapolis, Maryland, USA

Full-time

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th

Data Center Construction Project Manager - United StatesJob Title - Data Center Construction Project Manager - United States

Generac Power Systems IncCompany Name - Generac Power Systems Inc

•

Remote or Phoenix, Arizona, USA

Full-time

We are Constructiv, a Generac Company, empowering your technology through mission critical infrastructure delivery. Our team has over 20 years of technical project delivery experience. During this period, we have established a standard for building the critical power and cooling infrastructure that supports data centers As we continue to expand, Constructiv is building a pipeline of skilled construction professionals for future opportunities in the United States. While we currently do not have i

Help Desk TechnicianJob Title - Help Desk Technician

NightwingCompany Name - Nightwing

•

Remote or Arlington, Virginia, USA

Full-time

Systems Administrator 3Job Title - Systems Administrator 3

NightwingCompany Name - Nightwing

•

Remote or Annapolis, Maryland, USA

Full-time

Storage Engineer ExpertJob Title - Storage Engineer Expert

Allstate Insurance CompanyCompany Name - Allstate Insurance Company

•

Florida, USA

Full-time

National General is a part of The Allstate Corporation, which means we have the same innovative drive that keeps us a step ahead of our customers' evolving needs. We offer home, auto and accident and health insurance, as well as other specialty niche insurance products, through a large network of independent insurance agents, as well as directly to consumers. Job Description We are seeking a Storage Engineer Expert to lead the management, optimization, and security of our enterprise storage and

Sr Specialist, Systems EngineeringJob Title - Sr Specialist, Systems Engineering

McKesson CorporationCompany Name - McKesson Corporation

•

Ohio, USA

Full-time

McKesson is an impact-driven, Fortune 10 company that touches virtually every aspect of healthcare. We are known for delivering insights, products, and services that make quality care more accessible and affordable. Here, we focus on the health, happiness, and well-being of you and those we serve - we care. What you do at McKesson matters. We foster a culture where you can grow, make an impact, and are empowered to bring new ideas. Together, we thrive as we shape the future of health for patien

Senior Staff Cloud Security EngineerJob Title - Senior Staff Cloud Security Engineer

ServiceNow, Inc.Company Name - ServiceNow, Inc.

•

Remote or Milwaukee, Wisconsin, USA

Full-time

Company Description It all started in sunny San Diego, California in 2004 when a visionary engineer, Fred Luddy, saw the potential to transform how we work. Fast forward to today - ServiceNow stands as a global market leader, bringing innovative AI-enhanced technology to over 8,100 customers, including 85% of the Fortune 500 . Our intelligent cloud-based platform seamlessly connects people, systems, and processes to empower organizations to find smarter, faster, and better ways to work. But thi

Application Support EngineerJob Title - Application Support Engineer

Robert HalfCompany Name - Robert Half

•

Remote or Jacksonville, Florida, USA

Contract

Description Are you a tech-savvy problem solver with a passion for keeping critical banking applications running smoothly? Do you thrive in a fast-paced, dynamic environment where your expertise directly impacts millions of users? If so, we want YOU to join our cutting-edge team as a Remote Application Support Engineer! Forget the commute and embrace the freedom of remote work! We're seeking a highly motivated and experienced Application Support Engineer to be the guardian of our core banking a

Middleware Administrator//Hybrid//Atlanta, GAJob Title - Middleware Administrator//Hybrid//Atlanta, GA

Software Technology IncCompany Name - Software Technology Inc

•

Georgia, USA

Third Party, Contract

Role: Middleware Administrator Position: Hybrid Location: Atlanta, GA Duration; Long Term **Candidate MUST be local to Metro Atlanta** The Senior Middleware Administrator is responsible for supporting all aspects of the GDOL Middleware environment, including, but not limited to, builds/deployment, patching and maintenance, automation (scripting), Project Support, troubleshooting, design, and certificate management. This position works closely with Network Security, Application Development, Pr

Oracle Database Administrator - AdvancedJob Title - Oracle Database Administrator - Advanced

INSPYR SolutionsCompany Name - INSPYR Solutions

•

Remote or Herndon, Virginia, USA

Contract

Role: Oracle DBA Location: RemoteJob Type: Full-Time Rate: $9,500/monthWork Schedule: Must be available for 24/7 production support, including on-call rotation, weekends, and nights. Type: ship is Required due to Federal Project- Ability to pass enhanced background screen (criminal, financial, drug) for Public Trust clearance. Job Overview:We are seeking an experienced Oracle Database Administrator (DBA) to join our technology operations team. This is an advanced-level role requiring deep expert

Site Reliability Engineer, Client PlatformJob Title - Site Reliability Engineer, Client Platform

CoinbaseCompany Name - Coinbase

•

Remote

Full-time

Ready to be pushed beyond what you think you're capable of? At Coinbase, our mission is to increase economic freedom in the world. It's a massive, ambitious opportunity that demands the best of us, every day, as we build the emerging onchain platform - and with it, the future global financial system. To achieve our mission, we're seeking a very specific candidate. We want someone who is passionate about our mission and who believes in the power of crypto and blockchain technology to update the

Technical Success EngineerJob Title - Technical Success Engineer

Splunk Inc.Company Name - Splunk Inc.

•

Texas, USA

Full-time

Description Splunk, a Cisco company, is building a safer and more resilient digital world with an end-to-end full stack platform made for a hybrid, multi-cloud world. Leading enterprises use our unified security and observability platform to keep their digital systems secure and reliable. Our customers love our technology, but it's our caring employees that make Splunk stand out as an amazing career destination. No matter where in the world or what level of the organization, we approach our wor