Systems Administrator Jobs in Missouri

Refine Results
41 - 60 of 71 Jobs

DevOps Engineer - AWS (Banking exp must)

Javen Technologies, Inc

•

Remote

Contract

Title: DevOps Engineer - AWS (Banking exp must) Location: Remote Duration: 6 Months contract Must Have: AWS, CI/CD, Terraform Nice To Have: Application Development, JavaScript JOB DESCRIPTION Build and maintain the production infrastructure and services.Ensure proper security for the infrastructure.Troubleshoot production issues.Develop/maintain processes, tools, and documentation in support of production.Participate in the evaluation of new software, hardware, and infrastructure solutions.Exp
Easy Apply
Posted 1 day ago | Updated 6 hours ago

Devops Engineer

Javen Technologies, Inc

•

Remote

Contract

Must Have: AWS CI/CD Terraform Nice To Have: Application Development JavaScript JOB DESCRIPTION: Build and maintain the production infrastructure and services. Ensure proper security for the infrastructure. Troubleshoot production issues. Develop/maintain processes, tools, and documentation in support of production. Participate in the evaluation of new software, hardware, and infrastructure solutions. Experience as a er working with large distributed systems Experience with a variety of scriptin
Easy Apply
Posted 6 hours ago | Updated 5 hours ago

System/Server Administrator

DatamanUSA, LLC

•

Remote or Los Angeles, California, USA

Contract

DatamanUSA has an exciting opportunity for a System/Server Administrator to work with one of our direct clients in Los Angeles, CA. Job Title: System/Server Administrator Duration: 12 Months (with possibility of extension) Location: Los Angeles, CA (REMOTE) Required skills and qualifications: A bachelor s degree in computer science, information technology, or a related field. Proven experience as a Server Administrator/Systems Administrator or in a similar role, with a track record of maintaini
Easy Apply
Posted 1 day ago | Updated 1 hour ago

Systems Admin/DBA (Secret Clearance)

General Dynamics

•

District of Columbia, USA

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Systems Analysis Job Qualifications: Skills: Azure Active Directory (AD), Microsoft Azure Cloud Services, Microsoft Windows Server, PL/SQL (Programming Language), Structured Query Language (SQL) Certifications: None Experience: 10 + years of related experience ship Required: No Job Description: We are seeking a qualified
Posted 26 days ago | Updated 11 hours ago

ServiceNow Technical Lead

Request Technology, LLC

•

Remote

Full-time

ServiceNow Technical Lead Salary: Open + Bonus Location: Remote *We are unable to provide sponsorship for this role* Qualifications 8-10 years of relevant experienceBachelor's degree7-8 years of IT and Web Development/Front-End experience, including experience utilizing programming languages such as JavaScript, ServiceNow Scripting, XML, Shell Scripting, and REST API.Strong Administration and operational knowledge of ITSM, Portal, Catalog and Knowledge management. UX designing knowledge for cat
Easy Apply
Posted 60+ days ago | Updated 2 hours ago

Salesforce Developer (W2 Only)

SANS

•

Remote

Contract

Title: Salesforce Developer (Genesys) Location: Rolling Meadows, IL - 100% remote Duration: 12 Months Job Summary: The Salesforce Developer will understand the client business environment and how Salesforce is being used to align business processes to the force.com platform. Responsibilities include to architect, design, develop, and support new and existing solutions on the Client Salesforce environments. This role will act as a Salesforce platform expert and guide client to apply best practic
Easy Apply
Posted 4 hours ago | Updated 1 hour ago

DFIR Restoration and Recovery System Administrator

Booz Allen Hamilton

•

Remote

Full-time

Job Number: R0222254 DFIR Restoration and Recovery System Administrator The Opportunity: Your combination of people skills and technical expertise makes you the team hero, solving one problem after another. What if you could use those skills to improve the technology supporting Digital Forensics and Incident Response ( DFIR ) ? We're looking for a systems administrator to be one of the first resp ond ers helping organizations navigate through the investigation and recovery asso cia ted with a c
Posted 6 days ago | Updated moments ago

The ServiceNow Catalog and Knowledge Management Tech lead

Request Technology, LLC

•

Remote

Full-time

NO SPONSORSHIP ServiceNow Technical Lead (Catalog and Knowledge Management) SALARY: $160K - $180K PLUS $20K BONUS McLean, VA - on site 5 days a week OR REMOTE Full relocation This position will focus on supporting the ServiceNow Request Management (Catalog Self Service Portal) and Knowledge modules. The ServiceNow Catalog and Knowledge Management (KM) tech lead will demonstrate leadership skills and deliver in areas for the Operational support, process and governance documentation, and technica
Easy Apply
Posted 60+ days ago | Updated 2 days ago

Linux System Admin

Apex Systems

•

Arnold, Missouri, USA

Full-time

Job#: 2072646 Job Description: Job Title: Linux Systems Administrator Location: Arnold, MO (based out of St. Louis) Contract Type: 6 months contract to hire Salary: Up to $100,000 - $110,000 per year (conversion) (Relocation assistance available) Clearance: TS/SCI Job Description: We are seeking a skilled Linux Systems Administrator with expertise in Redhat and Bash scripting to join our team. The ideal candidate will have experience in automation and patching scripts, primarily using Bash,
Easy Apply
Posted 60+ days ago | Updated moments ago

DevSecOps Engineer

Vaco by Highspring

•

Remote

Full-time

DevSecOps Engineer Remote Role Responsibilities: Linux Systems Admin experience (RHEL/Ubuntu preferred) A minimum of 7 years of experience.Docker/Kubernetes/Container experience (Azure Kubernetes preferred)Scripting and Automation experience (Python, PowerShell, BASH preferred)Securing Linux and Containers experienceSecuring Azure and Cloud Systems experienceNFS Systems Admin experience (NFS on RHEL and NetApp preferred)Change Management experiencePractical understanding of networkingBasic Qual
Easy Apply
Posted 14 days ago

Mainframe Developer | SME

Pioneer IT Systems LLC

•

Remote

Contract

Need someone on W2 only Senior Mainframe ( Developer ) with Database Systems Expert - SME ( DB2 & IMS / DB ) Location: Remote EST Hours 1 year Contract with potential for extension Need 10+ years of experience Must Have: Expert - level experience maintaining DB2 & IMS/DB mainframe database systems. Job Overview We are looking for a highly experienced & strategic Senior Database Systems Expert with deep expertise in DB2 & IMS / DB to oversee the design, optimization, & maintenance of critical m
Easy Apply
Posted 6 days ago | Updated 3 days ago

ITSM Systems Admin - Lead Consultant

Allstate Insurance Company

•

North Carolina, 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 skilled and experienced Ivanti ITSM System Administrator with expertise in ServiceNow to join our IT team
Posted 28 days ago | Updated 11 hours ago

MAXIMO Application Suite (MAS) Systems Admin

General Dynamics

•

Remote

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: NACI (T1) Job Family: Systems Engineering Job Qualifications: Skills: Complex Systems, Kubernetes, Software Development, Teamwork Certifications: None Experience: 8 + years of related experience ship Required: No Job Description: GDIT has an opportunity for a Maximo (MAS) System Administrator to support a new program for our NASA business are
Posted 11 days ago | Updated 11 hours ago

SIS Administrator

ConsultNet, LLC

•

Remote or McLean, Virginia, USA

Full-time

SIS Adminstrator 100% Remote - EST Hours Competitive Compensation We are seeking an experienced SIS (Student Information Systems) Administrator to support the national expansion of our client's K-12 virtual public charter schools by administering and enhancing their Student Information Systems. This individual will play a key role in managing SIS operations across both online and brick-and-mortar schools (approximately 100+ schools), ensuring seamless integration, compliance, and functio
Easy Apply
Posted 8 days ago | Updated 11 hours ago

Monitoring and Performance Administrator, IT Infrastructure

tax.com

•

Remote or Manila, Metro Manila, Philippines

Full-time

Why Ryan? Flexible Work EnvironmentAward-Winning CultureWorld-Class Benefits and CompensationAccelerated Career PathCommunity OutreachMentorship OpportunitiesWellness-Centric Benefits At Ryan, we pride ourselves on maintaining a robust and efficient IT infrastructure that supports our dynamic business operations. We are seeking a dedicated Monitoring and Performance Administrator to join our team and ensure the optimal performance and reliability of our systems and networks. The Monitoring and
Posted 38 days ago | Updated 21 days ago

Lead Systems Admin (DataDog Admin)

Dexian DISYS

•

Remote

Third Party, Contract

Position: Lead Systems Admin Location: 100% Remote Job Type: 9 Months Contract (Long-term role with extensions) Hiring Manager Notes: Straight contract role.. Preference for someone local who can go to the office when needed but open to those who are not local as long as they can support EST hours. Using Datadog as primary tool and BigPanda (nice to have) for centralized Event Mgmt. First initiative: Datadog is in GovCloud now and plans to move to commercial Cloud within Datadog. Second init
Easy Apply
Posted 15 days ago | Updated moments ago

Senior Systems Engineer, IT Infrastructure

tax.com

•

Remote or Manila, Metro Manila, Philippines

Full-time

Why Ryan? Flexible Work EnvironmentAward-Winning CultureWorld-Class Benefits and CompensationAccelerated Career PathCommunity OutreachMentorship OpportunitiesWellness-Centric Benefits The Senior Systems Engineer demonstrates superb technical competency and time management skills to deliver mission critical infrastructure and ensure the highest levels of availability, performance, and security. Duties and Responsibilities: People: Act as a technical reference for staff on existing and upcoming
Posted 30 days ago | Updated 21 days ago

Senior Database Administrator( DB2 & IMS / DB ) - Mainframe Applications

Pioneer IT Systems LLC

•

Remote

Contract, Third Party

Senior Mainframe Database Systems Expert ( DB2 & IMS / DB ) Location: Remote EST Hours 1 year Contract with potential for extension for this role Need 10+ years of experience Job Overview We are looking for a highly experienced & strategic Senior Database Systems Expert with deep expertise in DB2 & IMS / DB to oversee the design, optimization, & maintenance of critical mainframe database environments. This role demands strong communication skills to engage with both technical experts & business
Easy Apply
Posted 60+ days ago | Updated 2 days ago

Payments System Administrator

NMI

•

Remote

Full-time

We are seeking a detail-oriented and solutions-driven Systems Administrator to serve as the primary operational liaison between our sales, operations, product, and engineering teams. This role is critical to ensuring that our payments workflows and back-office systems run smoothly, efficiently, and with minimal disruption to the business. You'll play a central role in identifying, troubleshooting, and resolving system and data issues - while also improving processes and system configurations acr
Posted 16 days ago | Updated 11 hours ago

System Administrator (Hybrid)

Citi

•

Remote or Jacksonville, Florida, USA

Full-time

Overview of the Role Citi, the leading global bank, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions. Citi provides consumers, corporations, governments, and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking, securities brokerage, transaction services, and wealth management. As a bank with a brain and a soul, Citi creates economic value that is
Posted 28 days ago | Updated 11 hours ago