Windows Administrator Jobs in Missouri

101 - 120 of 203 Jobs

Equipment Systems Application Engineer (hybrid)Job Title - Equipment Systems Application Engineer (hybrid)

Johnson Controls, Inc.Company Name - Johnson Controls, Inc.

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Remote or Capitol Heights, Maryland, USA

Full-time

What you will do Johnson Controls is hiring in our Capital Heights, MD, branch location! The Equipment Systems Application Engineer supports the construction sales team by assisting with pre and post sales activities on building systems and equipment project opportunities. Your primary responsibility is execution of our equipment business and you will have the opportunity to offer a wide variety of pre and post sales activities. Pre-sales activities include, but are not limited to; system conf

Application Support EngineerJob Title - Application Support Engineer

Robert HalfCompany Name - Robert Half

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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

Technical Success EngineerJob Title - Technical Success Engineer

Splunk Inc.Company Name - Splunk Inc.

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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

Senior Technical Success EngineerJob Title - Senior Technical Success Engineer

Splunk Inc.Company Name - Splunk Inc.

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Utah, USA

Full-time

Senior DevSecOps EngineerJob Title - Senior DevSecOps Engineer

General DynamicsCompany Name - General Dynamics

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Remote

Full-time

Basic Qualifications Requires a Bachelor's degree in Software Engineering, or a related Science, Engineering or Mathematics field. Also requires 8+ years of job-related experience, or a Master's degree plus 6 years of job-related experience. Agile experience preferred. Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position Are you an experienced, passionate pioneer in technology? Are you a cloud solutions builder who thrive

Cloud Engineer IIJob Title - Cloud Engineer II

Jack Henry & AssociatesCompany Name - Jack Henry & Associates

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Springfield, Missouri, USA

Full-time

At Jack Henry, we deliver technology solutions that are digitally transforming and empowering community banks and credit unions to provide enhanced and streamlined user experiences to their customers and members. Our best-in-class products are just the start as we lay the groundwork for the future of digital banking and payments. We hope you'll join us. We can't do it without you. Our Technology Services Hosted Platform Solutions team is excited to announce an opening for a Cloud Engineer II. Th

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

Software Technology IncCompany Name - Software Technology Inc

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Georgia, USA

Contract, Third Party

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

Cyber Security Engineer - Cleared - Onsite - Colorado Springs, CO (Position Pending Contract Award)Job Title - Cyber Security Engineer - Cleared - Onsite - Colorado Springs, CO (Position Pending Contract Award)

CDWCompany Name - CDW

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Colorado, USA

Full-time

At CDW, we make it happen, together. Trust, connection, and commitment are at the heart of how we work together to deliver for our customers. It's why we're coworkers, not just employees. Coworkers who genuinely believe in supporting our customers and one another. We collectively forge our path forward with a level of commitment that speaks to who we are and where we're headed. We're proud to share our story and Make Amazing Happen at CDW. We are seeking an experienced Cybersecurity Engineer to

IT Support AnalystJob Title - IT Support Analyst

TEKsystemsCompany Name - TEKsystems

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Remote or Manassas, Virginia, USA

Full-time

Description The Support Analyst is responsible for providing day-to-day technical support to customers for a range of hardware and software related systems. They are responsible for resolving and/or escalating complex and unique technical incidents as well as fulfilling service requests within specified SLA's. They will respond to and diagnoses problems through discussion with users, which includes trouble shooting, fault rectification and problem escalation. They provide effective and timely re

Systems Administrator IIIJob Title - Systems Administrator III

Sierra Nevada CorporationCompany Name - Sierra Nevada Corporation

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Remote or Sparks, Nevada, USA

Full-time

Do you have an eye for detail and a passion for developing innovation solutions? Join our team! As a Systems Administrator , you will be using your skills and expertise to assist in the analysis, development, and configuration of our existing software and systems that address business requirements and processes. You'll be responsible for evaluating the interface between hardware and software, operational requirements, and characteristics of our systems, establishing and documenting system parame

Senior Technical Success Engineer, Public SectorJob Title - Senior Technical Success Engineer, Public Sector

Splunk Inc.Company Name - Splunk Inc.

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Texas, USA

Full-time

AWS Cloud EngineerJob Title - AWS Cloud Engineer

LeidosCompany Name - Leidos

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St. Louis, Missouri, USA

Full-time

Description The Leidos Spatial Solutions team has an opening for an experienced AWS Cloud Engineer to work on a cloud development and deployment team. The team is involved in the deployment and maintenance of multiple operational cloud deployed software solutions. A successful candidate will have experience across all AWS Environments and be able to provide analysis and recommendations for architectural and configuration updates. Primary Responsibilities:Collaborates with teams in the design and

Senior Technical Success Engineer, Public Sector (REQUIRED: Top Secret Security Clearance)Job Title - Senior Technical Success Engineer, Public Sector (REQUIRED: Top Secret Security Clearance)

Splunk Inc.Company Name - Splunk Inc.

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Texas, USA

Full-time

Description Splunk is here to build a safer and more resilient digital world. The world's leading enterprises use our unified security and observability platform to keep their digital systems secure and reliable. While customers love our technology, it's our people that make Splunk stand out as an amazing career destination and why we've won so many awards as a best place to work. If you become a Splunker, we want your whole, authentic self, what we call your "million data points". So bring you

IT Change and Release ManagerJob Title - IT Change and Release Manager

Northern TrustCompany Name - Northern Trust

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Remote or Chicago, Illinois, USA

Full-time

About Northern Trust: Northern Trust, a Fortune 500 company, is a globally recognized, award-winning financial institution that has been in continuous operation since 1889. Northern Trust is proud to provide innovative financial services and guidance to the world's most successful individuals, families, and institutions by remaining true to our enduring principles of service, expertise, and integrity. With more than 130 years of financial experience and over 22,000 partners, we serve the world'

Service Desk AnalystJob Title - Service Desk Analyst

TEKsystemsCompany Name - TEKsystems

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Remote or Austin, Texas, USA

Full-time

Description Locations: 1 Positions will sit at the Austin, TX site location TEKsystems Candidates placed on this team: For reference you can mirror the below candidates that are currents and those that have gone direct as FTEs that we have placed on this team in the past to see the level of experience that we are looking for: Armando Castro, Katherine Cressler, Sidhant Sharad, Jurcemeo Triplett, Vincent Garcia, Thomas Gallagher, Kevin Lopez, and Valeria Rea, Trevor Saye, DaMarcus Stubbs, Jose Da

Data and Applications SpecialistJob Title - Data and Applications Specialist

Virginia JobsCompany Name - Virginia Jobs

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Virginia, USA

Full-time

Department: Division of Enrollment Management Classification: Info Technology Spec 1 Job Category:Classified Staff Job Type:Full-Time Work Schedule:Full-time (1.0 FTE, 40 hrs/wk) Location: Fairfax, VA Workplace Type:Remote Eligible Pay Band:04 Salary:Salary starting in the low $60,000s, commensurate with education and experience Restricted:Yes Criminal Background Check:Yes Works with Minors check:Yes About the Department: In collaboration with the George Mason University community, and as a pa

ServiceNow Admin (Hybrid)Job Title - ServiceNow Admin (Hybrid)

NightwingCompany Name - Nightwing

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Virginia, 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

Network EngineerJob Title - Network Engineer

SAICCompany Name - SAIC

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Remote

Full-time

Job ID: 2503354 Location: REMOTE WORK, CA, US Date Posted: 2025-05-01 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

Ansible & Terraform SMEJob Title - Ansible & Terraform SME

Connexion Systems & EngineeringCompany Name - Connexion Systems & Engineering

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Remote

Contract

Ansible & Terraform SME Duration: 3+ months 100% remote/Dallas, TX Rate: 80-95/hr Skills (EXPERT/ADVANCED/NONE) Strong experience creating Ansible playbooks and roles to automate the deployment and configuration of tools and applications within the AWS environment Strong experience with Ansible Tower and AAP (Ansible Automation Platform) Experience Developing Ansible playbooks and roles to automate configuration management, software provisioning, and system maintenance tasks. Questions (must r

Systems Administrator IIJob Title - Systems Administrator II

Sierra Nevada CorporationCompany Name - Sierra Nevada Corporation

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Remote or Plano, Texas, USA

Full-time

Do you have an eye for detail and a passion for developing innovation solutions? Join our team! As a Systems Administrator II, you will be using your skills and expertise to assist in the analysis, development, and configuration of our existing software and systems that address business requirements and processes. You'll be responsible for evaluating the interface between hardware and software, operational requirements, and characteristics of our systems, establishing and documenting system para