System administration jobs in arnold, mo

Remote

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2d ago

Hi, Job Title: SAP Ariba Systems Operations Analyst Location: Oakland, CA Duration: December 1, 2026 November 30, 2027 Pay Rate: $70/hr. W2 Key Skills Open to non-local but the HM prefers Local candidates.The role is remote. If local, possibly occasional meetings but would be infrequent.Top thing: Experience with SAP Ariba is a mustJob Description: Ariba System Administration Administer and maintain SAP Ariba modules, configurations, workflows, catalogs, templates, and master data.Manage approv

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Contract

$65 - $70

L&I IT System Administration - Senior/Specialist

Remote or Tumwater, Washington

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Today

Salary : $94,620.00 - $127,248.00 Annually Location : Thurston County - Tumwater, WA Job Type: Full Time - Permanent Remote Employment: Remote Optional Job Number: 2026-08211 Department: Dept. of Labor & Industries Division: Information Technology - Enterprise Computing & Support Services Opening Date: 10/08/2026 Closing Date: 10/22/2026 11:59 PM Pacific Salary Information: The high end of the salary range, Step M is typically a longevity step Description Our Mission: Keep Washington Safe and Wo

Full-time

USD 94,620.00 - 127,248.00 per year

Technical Support Specialist I - WashU IT

St. Louis, Missouri

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Today

Location SAINT LOUIS, MO 63110Scheduled Hours 40 Position Summary Under moderate supervision, provides support of desktop computer systems and other technology-based systems for University staff, faculty and students. Desktop support provides technical support for computer operating systems, software, hardware and networking. This level requires a broad understanding of all standard enterprise office technologies to effectively support customer technical needs. Job Description Primary Duties

Full-time

BAS Systems Specialist

St. Louis, Missouri

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Today

BAS Systems Specialist - HVAC Controls & Building Automation | St. Louis, MO This Jobot Job is hosted by: Courtney Hoogervorst Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $35 - $55 per hour A bit about us: A building automation systems (BAS) integrator specializing in HVAC controls and mission-critical facilities, delivering design, installation, programming, commissioning, and long-term service for complex commercial projects. Why joi

Full-time

USD 35.00 - 55.00 per hour

Technical Support Specialist I (Hybrid) - WashU IT

St. Louis, Missouri

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Today

Full-time

USD 23.37 - 36.19 per hour

Cloud Systems Administrator

Sunset Hills, Missouri

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Today

Job Title: Cloud Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of Travel Required: None Type of Travel: None * * * The Opportunity: Serve as a Cloud Systems Administrator supporting our National Security Mission. You will oversee and provide system administration, integration, maintenance and customer support on the customer's Enterprise Development, Test, and Production sy

Full-time

USD 75,200.00 - 158,100.00 per year

Jr. System Administrator

O'Fallon, Illinois

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Today

Leidos is seeking a candidate to fill a Junior System Administration position supporting DISA's GSM-O contract at Scott AFB, IL. The System Administrator is responsible for protecting DISA's information and information systems from unauthorized access, use, disclosure, disruption, modification, perusal, inspection, recording and destruction. PRIMARY RESPONSIBILITIES: The candidate must be able to work independently to maintain the smooth operation of a multi-user computer systems, including coo

Full-time

USD 50,700.00 - 91,650.00 per year

Cloud Systems Administrator

St. Louis, Missouri

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Today

Job Title: Cloud Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of Travel Required: None Type of Travel: Local * * * The Opportunity: Serve as a Cloud Systems Administrator supporting our National Security Mission. You will oversee and provide system administration, integration, maintenance and customer support on the customer's Enterprise Development, Test, and Production

Full-time

USD 75,200.00 - 158,100.00 per year

Software Developer

St. Louis, Missouri

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Today

The Leidos FS2 Aero team has an opening for a junior software developer to work on the design and coding with software solutions for the Aeronautical Navigation Office. The ideal candidate has a familiarity with and a baseline understanding of software development concepts, developing coding skills using different tools, and ambition towards future projects in support of the mission. Primary Responsibilities The applicant must possess an understanding of core AWS services, like compute, storage

Full-time

USD 69,550.00 - 125,725.00 per year

Splunk Engineer

Scott Air Force Base, Illinois

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Today

REQUIRED: TS/ w/ SCI and ship Job Description: We have an IMMEDIATE NEED a highly skilled Senior Splunk Administrator to join our team and take charge of designing, implementing, and maintaining our Splunk environment. The ideal candidate will possess a deep understanding of Splunk architecture and its various components including forwarders, indexers, and web interfaces. Moreover, proficiency in setting up Splunk on a Red Hat Enterprise Linux 8 (RHEL 8) system that is hardened is essential fo

Full-time

USD 78,000.00 per year

Human Resources Operations Specialist

Remote

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10d ago

Role SummaryThe HR Operations Specialist supports payroll, benefits, compensation, HR systems, reporting, and compliance activities across the organization. This role is responsible for maintaining accurate HR data, administering key programs and platforms, and supporting efficient HR operations while handling sensitive and confidential information with discretion. Responsibilities Administer payroll processes and coordinate with payroll vendors and finance teams to support accurate and timely p

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Full-time

Depends on Experience

Systems Engineer - ArcGIS Enterprise | TS/SCI

St. Louis, Missouri

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Today

Overview Build and Sustain Enterprise Technology Supporting Critical National Security Missions. Join Esri`s Professional Services organization and help deploy, integrate, migrate, and optimize ArcGIS Enterprise environments supporting mission-driven customers. You`ll solve complex technical problems across enterprise infrastructure, operating systems, cloud, networking, security, databased, and ArcGIS while working directly with customers to deliver reliable enterprise solutions. Esri has a

Full-time

USD 120,640.00 - 197,600.00 per year

Senior Systems Engineer - ArcGIS Enterprise | TS/SCI

St. Louis, Missouri

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Today

Overview Build and Optimize Enterprise Technology Supporting Critical National Security Missions. Join Esri`s Professional Services team and lead the deployment, optimization, and modernization of mission critical ArcGIS Enterprise environments supporting Defense and Intelligence customers. You`ll solve complex technical challenges spanning enterprise infrastructure, cloud, networking, security, databases, automation, high availability, and ArcGIS. As a senior technical resource, you`ll guide

Full-time

USD 156,000.00 - 239,200.00 per year

Senior System Engineer - ArcGIS (Mission-Focused)

St. Louis, Missouri

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Today

Overview Join Esri`s Professional Services team and lead the design and delivery of mission critical ArcGIS deployments supporting Defense and Intelligence operations. As a Senior System Engineer, you will architect and optimize enterprise scale geospatial systems across complex, secure environments. You will guide customers on deployment strategies, high availability architectures, system performance, and integration across cloud, on-premises, and hybrid infrastructures. You will act as a tr

Full-time

USD 156,000.00 - 239,200.00 per year

System Engineer - ArcGIS (Mission-Focused)

St. Louis, Missouri

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Today

Overview Join Esri`s Professional Services team and help design, deploy, and optimize mission critical geospatial systems that support national security operations. In this role, you will work directly with mission focused organizations to implement and modernize enterprise ArcGIS environments across complex, secure infrastructures. You will architect and support deployments across cloud, on-premises, and hybrid environments, ensuring performance, scalability, and reliability for high impact o

Full-time

USD 120,640.00 - 197,600.00 per year

IT Project Manager

Scott Air Force Base, Illinois

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Today

Job Number: R0249474 IT Project Manager The Opportunity: Your combination of people skills and system administration knowledge makes you the team hero, solving one problem after another. What if you could use those skills to improve the technology supporting the DoD? Your blend of technical skill, problem-solving ability, and mission focus enables you to keep critical systems running and secure. We're looking for a System Administrator with experience in Windows system administration, virtualiza

Full-time

USD 86,800.00 - 198,000.00 per year

Network and Systems Admin

St. Louis, Missouri

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Today

Overview Empower AI is AI for government. Empower AI gives federal agency leaders the tools to elevate the potential of their workforce with a direct path for meaningful transformation. Headquartered in Reston, Va., Empower AI leverages three decades of experience solving complex challenges in Health, Defense, and Civilian missions. Our proven Empower AI Platform provides a practical, sustainable path for clients to achieve transformation that is true to who they are, what they do, how they wo

Full-time

USD 63,500.00 per year

Information Systems Security Officer

St. Louis, Missouri

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Today

Job Title: Information Systems Security Officer Job Category: Security Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of Travel Required: None Type of Travel: None * * * The Opportunity: CACI is seeking a experienced Information System Security Officer (ISSO) to support a mission-critical program for the National Geospatial-Intelligence Agency (NGA). In this role, you will serve as the primary point of contact for security matters

Full-time

USD 75,200.00 - 158,100.00 per year

Countermeasures Engineer

Shiloh, Illinois

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Today

Defend the Nation's Networks Through Innovation and Advanced Cyber Engineering Join the front lines of national defense as a Countermeasures Engineer supporting the GSM-O II program. You'll provide critical network operations and cyber defense support to the Defense Information Systems Agency (DISA), protecting DoD and Combatant Command networks from the world's most sophisticated adversaries. Your Mission Countermeasure Development & Deployment: Design and deploy innovative, custom countermea

Full-time

USD 87,100.00 - 157,450.00 per year

Collision Systems Administrator - CCC ONE/Mitchell

Remote

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22d ago

Collision Systems Administrator ONELocation: 100% Remote United States Employment Type: Full-Time Salary Range: $75,000$95,000 annually Contract Pay Range: $38$45/hour W-2, depending on experience Position OverviewWe are seeking an experienced Collision Systems Administrator to support enterprise-level collision repair technology platforms, with a primary focus on ONE and Mitchell. This role will be responsible for the day-to-day administration, configuration, support, and optimization of

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Full-time

$38 - $45

System administration jobs in Arnold, MO 63010, USA