6 junior linux system administrator jobs at 5 companies in Saint Cloud, FL

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System Administrator (CSE II)
Merritt Island, Florida, United States
OnsiteFull Time
Aetos Systems
Aetos Systems: Provides IT and engineering services for government agencies.
2+ YOEBachelor's in IT-related field, minimum 2 years relevant experience, security certifications (e.g., Security+, CySA+, GSEC, SSCP) preferred, experience with patching/vulnerability management, PowerShell, Maximo, ServiceNow, Windows/Linux, SIEM, cloud concepts (Azure/AWS/Google), networking fundamentals, US citizenship and ability to pass NASA backg...
PowerShell, Maximo, ServiceNow, Microsoft Windows, Linux, SIEM, Azure, AWS, Google Cloud
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IT System Administrator II
Melbourne or Colorado
OnsiteFull Time
CesiumAstro
CesiumAstro: Develops phased array communication systems for satellites and aircraft.
2+ YOEMinimum 2 years corporate IT experience, Bachelor's in MIS/IT or related, strong Windows and Linux administration, networking knowledge, VMware ESXi, Microsoft 365/SharePoint, Active Directory, strong communication and troubleshooting skills; U.S. eligibility required for export-controlled technology.
Ubuntu, Windows 11, Windows Server 2019, Windows Server 2022, VMware ESXi, Microsoft 365, SharePoint, WSL, Active Directory
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Security Systems Administrator
Orlando or Reston or Tampa or United States
RemoteFull Time
Advanced IT Concepts
Advanced IT Concepts: Provides IT systems integration and simulation training for defense.
2+ YOE2+ years supporting and securing enterprise systems, network and cloud environments; knowledge of hardening, patching, vulnerability and incident response; strong troubleshooting and communication skills.
Windows Server, Linux, Entra ID, Group Policy, Purview, Intune, AWS, Microsoft Azure, Google Cloud Platform
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Systems Engineer
Lakeland, Florida, United States
$41k-$115k/yr OnsiteFull Time
Brightstar Lottery
Brightstar LotteryNYSE: BRSL: Provides technology, games, and management services for global lotteries.
1+ YOEBachelor's or equivalent,1+ years system administration,Red Hat Linux and Windows Server administration,VMware/KVM,cloud (AWS/Azure/Google Cloud),Ansible,script proficiency,English communication.
Red Hat Linux, Windows Server, AWS, Azure, Google Cloud, Ansible, VMware, KVM, OpenShift, IBM DB2, PostgreSQL, OpenLDAP, Red Hat IDM, Puppet, Red Hat Satellite, Bash, Python, Java, Ruby, KSH, NetApp, Lenovo DM Storage
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Mission Communications Systems Engineer
Brevard County, Florida, United States
OnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
2+ YOE2+ years experience; Linux/Windows administration, SNMP monitoring, knowledge of network protocols (DHCP, DNS, NPS, SQL, SMTP, NFS), Active Directory and scripting, hardware troubleshooting, web server/HTML/JavaScript/SQL, technical documentation; ability to lift and work at elevation.
Linux, Windows, SNMP, DHCP, DNS, NPS, SQL, SMTP, NFS, Active Directory, HTML, JavaScript, Quintron DICES VoIP, Haivision IPTV encoders/decoders, Microsemi timing systems, Motorola MOTO TRBO, QSC Audio Systems, NTP, PTP, GPS, IRIG, PPS, pcaps
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Systems Engineer - Information Technology
Orlando, Florida, United States
$70k-$140k/yr OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
2+ YOEBachelor's degree with 2 years' experience (or Master's with 1 year), U.S. citizenship, ability to obtain/maintain Secret clearance and SAP, Linux/Windows server administration, DoD IAT Level II (Sec+ CE) required within 3 months, travel up to 30%.
Linux, Red Hat, SLES, Windows Server, VMware ESXi, vSphere, Hyper-V, Ansible, Microsoft Excel, JIRA, Confluence, IBM Engineering Lifecycle Management (ELM), Agile, DevOps, shell scripting