Top 12 Windows systems administrator (associate or mid level) Jobs in O'fallon, Mo

System Administrator - Hybrid
AllCom Global Services / STRANTECH —Lake Saint Louis, MO
- $70,000 - $80,000 a year
- Full-time
- Research
- Driver's License
- Travel
Quick Apply
Systems Administrator
Silgan Plastics LLC —Chesterfield, MO
- Full-time
- Computer Science
- 5 years
- Windows
3d
Help Desk / Systems Administrator / Service Desk Engineer
Forward Slash Technology —St. Louis, MO
- Full-time
- Background check
- Computer science
- Clean driving record
Quick Apply
Site Support Specialist
Ogletree Deakins —Clayton, MO
- Full-time
- Mid-level
- Analysis skills
- Bachelor's degree
- Profit sharing
- Paid parental leave
3d
Systems Administrator
DataServ —St. Louis, MO
- Online Application
- Hybrid work
- System design
- Mid-level
- Windows
- Health insurance
- Paid time off
Quick Apply
Systems Administrator
Empower AI Inc. —St. Louis, MO
- From $63,500 a year
- Full-time
- Computer Science
- Mid-level
- Office
- Relocation assistance
7d
MSP Level 3 Technician
TeamLogic IT, Lake St Louis, MO —O'Fallon, MO
- $75,000 - $105,000 a year
- Weekends as needed
- Computer science
- Azure
- Computer Science
- Paid holidays
- Paid time off
Quick Apply
IT Systems Administrator
Control Devices LLC —Fenton, MO
- Full-time
- Computer Science
- 5 years
- Office
- 401(k)
- Paid time off
Quick Apply
Network Engineer II
McCarthy Holdings, Inc. —St. Louis, MO
- Construction site
- Mid-level
- 3 years
Senior IT Consultant – Epic on Azure Transformation
ClinDCast LLC —United States
- $55 - $60 an hour
- Full-time
- Remote
- HIPAA
- 8 years
- Senior level
Quick Apply

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IT System Administrator
Pinnacle Partners, Inc. —Lancaster, OH
Automotive or manufacturing environment experience. This successful resource will be responsible for providing Level 1 and Level 2 end user IT support.
Up to $95,000 a year
IT Service Support Analyst 1
The Ohio State University Wexner Medical Center —Columbus, OH
Partners with tier 2 and 3 technical support engineers to resolve complex technical issues requiring escalation.
3d

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System Administrator - Hybrid

AllCom Global Services / STRANTECH
Lake Saint Louis, MO

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Job Details

Full-time
$70,000 - $80,000 a year

Qualifications

Driver's License
Associate's degree

Full Job Description

JOB SUMMARY

AllCom Global Services is seeking a talented, motivated, and driven individual to fill a full-time System Administrator position. In this role, you will be responsible for administering the company’s IT infrastructure, assisting with pertaining an overall good state of cybersecurity posture, and implementation of new systems. The ideal candidate will have a strong background in system and network administration, be able to quickly adapt to new technologies and trends. Additionally, the candidate will have a strong background in troubleshooting complex systems. This position will report to the IT Manager. This is a hybrid remote position.

JOB DUTIES AND RESPONSIBILITIES

Administration of the Microsoft 365 Commercial and GCC platform such as: Intune, Entra ID, OneDrive, SharePoint Online, Exchange Online, and Defender.
Administer file permissions on SharePoint Online, create and edit sites, libraries, and other functions.
Maintain Microsoft’s Intune policies.
Maintain and update monitoring infrastructure and automation tools.
Plan and test Microsoft’s Intune conditional access policies.
Maintain Intune Autopilot Deployment Profiles.
Thoroughly create documentation of IT related processes, infrastructure, and workflows.
Identify policy deviations, recommend corrections, and report all results to management.
Harden windows systems, assist with applying OS updates and thirty party patches.
Assist with creating deployment packages in patch management tools.
Implement and manage network security devices such as firewalls, anti-virus, Intrusion Detection System.
Implement and maintain Fortinet Network infrastructure such as creating Firewall Policies, VLANS, SD-WAN, IPsec Tunnels, and VPNs.
Install, test, maintain, monitor, and troubleshoot systems and related hardware and software.
Ensure Data Recovery processes are thoroughly tested and documented.
Perform restores from backup solutions such as Cohesity and Synology.
Continually evaluates and research new technologies and trends to help streamline, security and improve the IT tech stack.
Develop and monitor the appropriate security procedures and controls to help maintain CMMC level 2 compliance and safeguard the company’s infrastructure from Cyber Breaches.
Closely monitor system integrity and performance of several systems including Microsoft 365, Fortinet, Backups, and more.
Perform routine and scheduled internal and external audits.
Assist the IT Support Specialist with ticket escalations and other teams with troubleshooting hardware, software, system, and network issues.
Remediate vulnerabilities for Servers, Desktops, Laptops, and Network endpoints, execute reports for vulnerability findings and report them to management.
Participate in infrastructure enhancements and lifecycle of hardware, software and other applications.
Routinely upgrade Network Security devices such as Firewalls, Switches, Access Points, and other appliances.

JOB KNOWLEDGE AND SKILLS

Possess Excellent problem solving and troubleshooting skills.
Proficient at multitasking in high paced environments.
Knowledge of Kaseya AutoTask, Datto RMM, Datto EDR, and Datto Endpoint backup.
Have strong communication, verbal, and customer service skills.
Eager to learn with a passion for studying new technologies and trends.
Extensive knowledge of administration in Microsoft 365 platform such as: Intune, Autopilot, Exchange Online, SharePoint Online, OneDrive, and other dashboards.
Some knowledge in patch management tools such as WSUS, SCCM, Windows Autopatch, and PDQ.
Some knowledge of PowerShell and Batch scripting.
Moderate knowledge in SIEM solutions such as Rapid7, NeQter, and Sentinel.
Extensive knowledge of Fortinet networking solutions such as routers, switches, and access points.
General knowledge in SASE solutions such as CloudFlare, Zscaler, and Cisco Umbrella.
Extensive knowledge in backup and data retention solutions such as Veeam, Cohesity, Synology and N-Able.
Some knowledge in Linux distros such as RedHat, Ubuntu, and CentOS.
Extensive knowledge of Windows Servers, 10, and 11 Operating Systems.
Ability to diagnose and troubleshoot complex IT systems on site and at remote locations.
Quickly assist in business wide IT outages while coordinating with IT manager and other staff personnel.
Have a good understanding of networking fundamentals such as DHCP, DNS, IP Address’s, and NAT and how to configure
Some knowledge in surveillance systems such as IP Cameras and NVRs.
Experience with VoIP systems such as Cisco, Microsoft Teams, RingCentral.

EDUCATION/CERTIFICATION/JOB EXPERIENCE REQUIRED

Associate’s degree in information technology or similar degree.
Have a minimum of 2 years in System Administration, IT Support, or a similar role.
The ability to travel to different locations if needed.
The ability to work after normal business hours when needed.
Comptia A+, Security+, and other certifications preferred.
Have a background in working with Federal Subcontractors or alike is preferred.
Have knowledge in NIST 800-171 and CMMC compliance preferred.
Must be able to pass pre-employment testing (drug and background) and have a valid driver's license.

Equal Opportunity Employer Veterans/Disabled
XJ6

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windows systems administrator (associate or mid level) jobs in o'fallon, mo

System Administrator - Hybrid

Systems Administrator

Help Desk / Systems Administrator / Service Desk Engineer

Site Support Specialist

Systems Administrator

Systems Administrator

MSP Level 3 Technician

IT Systems Administrator

Network Engineer II

Senior IT Consultant – Epic on Azure Transformation

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JOB SUMMARY

JOB DUTIES AND RESPONSIBILITIES

JOB KNOWLEDGE AND SKILLS

EDUCATION/CERTIFICATION/JOB EXPERIENCE REQUIRED

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