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38 network administrator jobs at 23 companies in Saint Peters, MO

3mo
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Network Administrator
St. Louis, Missouri, United States
OnsiteFull Time
Ascension Federal Services
Ascension Federal Services: Provides IT, engineering, and project management services to federal agencies.
5+ YOEBachelor's degree; 5+ years in network administration; TCP/IP, DNS, DHCP, VPN, VLAN; network security; strong communication and problem solving.
TCP/IP, DNS, DHCP, VPN, VLAN
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1w
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MOBILE Network Administrator
St. Louis, Missouri, United States
$27/hr FieldFull Time
Network Computer Reboot Inc
Network Computer Reboot Inc: IT support and cybersecurity serving consumers and businesses with network defense, hardware advice, and device sales.
Network administration, network management, server infrastructure, backup methods, security, troubleshooting, communication, and a valid Missouri driver's license; bachelor's degree and prior experience preferred.
Juniper, Cisco, CWNA, BCNE
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1mo
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Network Administrator I (MDA)
Scott AFB, Illinois, United States
$60k-$80k/yr OnsiteFull Time
Trace Systems
Trace Systems: Provides enterprise IT, cybersecurity, and engineering services to defense agencies.
1+ YOEActive in-scope Secret clearance, US citizenship, DoD-8570 IAT Level II certification, 1+ year networking experience, network monitoring/troubleshooting skills, proficiency with routers/switches/Cisco/Juniper/MPLS/DWDM.
routers, switches, routing protocols, Cisco, Juniper, MPLS, DWDM, VPN, network taps, firewalls, IDS/IPS, Promina, MSPP, Microsoft Outlook, Microsoft Excel, Microsoft Word, Microsoft Access, Microsoft PowerPoint, Microsoft Teams
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1mo
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Network Operations Specialist / Network Infrastructure Lead
Scott Air Force Base, Illinois, United States
$105k-$135k/yr OnsiteFull Time
Computer World Services
Computer World Services: Private federal IT services provider delivering cybersecurity, digital transformation, enterprise solutions, and program support to government customers.
5+ YOE5+ years enterprise network administration in DoD or comparable environment; DoDM 8140.03 foundational qualification; DCWF Work Role 511; CCNA/Network+/Security+ and advanced networking cert (CCNP); secret clearance.
Cisco IOS-XE, NEXUS, DISA, SIPRNet, NIPR
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4d
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Network Technician - IT Department
Frontenac, Missouri, United States
$71k/yr OnsiteFull Time
St. Louis County Library
St. Louis County Library: Government public library district serving St. Louis County residents with books, digital resources, literacy, and community services.
Bachelor's degree in Computer Science or Management Information Systems; Windows Server, LAN/WAN, SAN, virtual server, and Cisco router experience; valid driver's license; strong communication and organizational skills.
Windows Server, Active Directory Domain Services, Group Policies (GPOs), Cisco routers, SAN, DNS, DHCP, Internet Access Manager, firewall, anti-virus, network-monitoring software, Microsoft Word
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1mo
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Network Operations Specialist / Network Infrastructure Lead
Scott Air Force Base, Illinois, United States
OnsiteFull Time
EPS Network Solutions Division
EPS Network Solutions Division: Woman-owned defense contractor providing engineering, technical, logistics, IT, cybersecurity, and training services to federal and commercial clients.
5+ YOE5+ years enterprise network administration in DoD or similar, DCWF Work Role 511, DoDM 8140.03 foundational qualification, SECRET clearance, advanced networking cert (CCNP) and DISA familiarity.
Cisco IOS-XE, NEXUS, SIPRNet
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1mo
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Police Emergency Communications Network Technician
St. Louis County, Missouri, United States
$61k-$110k/yr FieldFull Time
Police Department
Police Department: A county government department providing emergency communications and public safety network support.
3+ YOEExperience administering Nokia MPLS/microwave networks, IP routing (OSPF/BGP/MPLS), Ethernet switching, virtualization, server administration, network test equipment, valid driver's license, ability to lift 50lbs, and networking certification within one year.
Nokia 7705 SAR, Nokia MDR9500, Windows, Microsoft Office, Linux, Unix, VMware, Hyper-V, AWS, Azure, SolarWinds, digital multi-meter, oscilloscope, spectrum analyzer, network analyzer
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2w
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Sr Network Engineer (On-Site St. Louis)
St. Louis or Edwardsville
$108k-$136k/yr OnsiteFull Time, Contract
World Wide Technology
World Wide Technology: Global technology solutions provider and digital transformation partner.
5+ YOERequires 5+ years of network administration experience, bachelor's degree or equivalent experience, CCNA, Cisco firewall experience, and knowledge of zero trust, segmentation, IDS/IPS, data centers, and remote sites.
Cisco, BGP, EIGRP, VPC, LACP, STP, Python, Ansible, Quality of Service (QoS), Cisco ASA, Cisco Firepower, NAT, ACLs, DACLs, VLANs, VRFs, Zero Trust Network Access (ZTNA), IDS/IPS, DMVPN, IPSec, VPN
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2w
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Systems Administrator
St. Louis, Missouri, United States
HybridFull Time
Weissman
Weissman: Family-owned dancewear and costume manufacturer serving dance studios, teachers, teams, and performers from St. Louis.
4+ YOERequires 4–6 years supporting production server hardware/software, Active Directory, and network infrastructure; or a bachelor's degree or equivalent experience with 5+ years in a Microsoft server environment.
Microsoft Windows Server, Active Directory, RAID, Agile, Scrum, TCP/IP, DNS, DHCP, Cisco, SAN
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3d
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IT Infrastructure Administrator
United States or Missouri or Austin or Boston or Chattanooga or Chicago or Dallas or Denver or Houston or Jefferson City or Kansas City or Los Angeles or Madison or Milwaukee or Minneapolis or Nashville or Oakland or Omaha or Phoenix or Providence or Springfield or Saint Louis or Washington
$45k-$142k/yr RemoteFull Time
Husch Blackwell
Husch Blackwell: U.S. full-service law firm providing legal counsel, litigation, regulatory, and transactional services to business and institutional clients.
3+ YOEHigh school diploma or GED required; 2-year degree preferred. Requires 3+ years of relevant experience, Windows Server and Azure/AWS knowledge, PowerShell/Bicep/batch scripting, and Active Directory, DNS, DHCP, and networking familiarity.
Windows Server, Azure, AWS, PowerShell, Bicep, Active Directory, DNS, DHCP, Azure Virtual Desktop (AVD), Microsoft Exchange Online, Microsoft Teams, Teams Phones, Microsoft Intune, Microsoft OneDrive for Business, ITIL
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2mo
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Project Engineer
St. Charles, Missouri, United States
OnsiteFull Time
Sonaca North America
Sonaca North America: Aerospace manufacturer supplying structural assemblies, components, and engineering services to aircraft makers.
5+ YOEBachelor's degree or equivalent, 5+ years network administration, multi-site network design, experience with Cisco/Juniper/Palo Alto/Meraki, SD-WAN and HPE ClearPass a plus, strong troubleshooting and communication skills.
Cisco, Cisco telephony, Juniper, Palo Alto, Meraki, Aruba SD-WAN, HPE ClearPass, SD-WAN
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1d
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Regional Business Office Manager, Care Network
St. Louis, Missouri, United States
OnsiteFull Time
Care Network of St. Ann
Care Network of St. Ann: Private assisted living facility providing residential care and medical support to older adults in St. Ann, Missouri.
Bachelor's degree in healthcare or business administration, healthcare administration experience, revenue cycle knowledge, financial analysis, leadership, regulatory compliance, and healthcare software proficiency.
Microsoft Office Suite
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1mo
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Associate Delivery Engineer, AppGate ZTNA (Federal)
Washington or Belleville or Montgomery or Albuquerque or Maryland or Virginia
$137k-$152k/yr RemoteFull Time
Gormat
Gormat: Private cybersecurity and engineering consulting firm serving U.S. Department of Defense, Intelligence Community, federal, and industry clients.
2+ YOE2+ years IT/systems/network experience, Linux administration, scripting (Bash/PowerShell/Python), identity and networking fundamentals, familiarity with public cloud, attention to detail, and willingness to obtain U.S. security clearance.
AppGate, Bash, PowerShell, Python, SAML, OIDC, RADIUS, LDAP, Active Directory, TCP/IP, DNS, TLS, VPNs, Linux, AWS, Azure, GCP, Docker, Kubernetes, STIG, SCAP
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3w
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Information Technology Internship
Alton, Illinois, United States
OnsiteInternship
City of Alton
City of Alton: N Illinois municipal government providing police, fire, public works, parks, utilities, and administrative services.
Gain hands-on IT experience in networking, email administration, servers, and computer troubleshooting; provide up to 3 references; internship is unpaid.
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2w
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Modern Workplace Engineer
St. Louis, Missouri, United States
OnsiteFull Time
Curium
Curium: Private radiopharmaceutical manufacturer and supplier providing nuclear medicine diagnostics and therapies to healthcare providers worldwide.
3+ YOEBachelor's degree in a related field and 3+ years of IT experience; Microsoft 365 and Active Directory administration, Microsoft certification, networking knowledge, troubleshooting, communication, teamwork, and occasional travel required.
Microsoft 365, Microsoft Office 365, Microsoft Active Directory, Microsoft SCCM, Microsoft Intune, IP, DNS, SMTP
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2mo
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Geospatial Systems Engineer – Multiple Positions at Junior/Mid/Senior Levels
Springfield or Vienna or St. Louis or Sun Prairie
OnsiteFull Time
NV5 Geospatial, Inc.
NV5 Geospatial, Inc.NASDAQ: NVEE: Provider of engineering, testing, inspection, and consulting solutions.
8+ YOEActive Top Secret/SCI clearance, bachelor’s in STEM, 8+ years experience, enterprise ArcGIS and systems administration, scripting (Python/PowerShell/JS/C#), RDBMS and network knowledge.
ArcGIS, ArcGIS Enterprise, ArcGIS Desktop, ArcGIS Online, Portal for ArcGIS, ArcGIS Runtime, Python, PowerShell, JavaScript, C#, SQL Server, Oracle, PostgreSQL, Windows, Linux
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1mo
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Level 3 Support Engineer
Chesterfield, Missouri, United States
$80k-$90k/yr OnsiteFull Time
FeatherShark
FeatherShark: Private managed IT services provider delivering technology support and software solutions to Fire and EMS districts.
5+ YOE5+ years IT support experience with senior/escalation exposure, deep networking and Windows/Microsoft 365 administration, hands-on security incident experience, strong communication and customer service skills.
PowerShell, Python, Windows Server, Active Directory, Group Policy, Microsoft 365, Google Workspace, Huntress
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5d
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Information Security Sr. Advisor, PAM
Indianapolis or St. Louis
HybridFull Time
Elevance Health
Elevance HealthNYSE: ELV: A health dedicated to improving lives and communities.
8+ YOERequires a BS/BA in Information Technology or related field and 8+ years in systems administration, information security, access management, network security, and related technical disciplines. CISSP preferred.
CyberArk, HashiCorp Vault, Microsoft Entra, SailPoint, Saviynt, AWS, Azure, Google Cloud, APIs
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5d
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Senior Technician, Client Services
Alton or Alton
HybridFull Time
IT Solutions Consulting LLC
IT Solutions Consulting LLC: Employee-owned managed IT provider serving healthcare, legal, financial, and other commercial organizations across North America.
Requires a bachelor's degree or equivalent experience, 3 years in helpdesk support, 2+ years as a network administrator, Windows and server expertise, Microsoft 365 knowledge, reliable transportation, and strong troubleshooting skills.
Cisco, Sonicwall, Palo Alto, Juniper, F5, HP, Aruba, VMWare, Hyper-V, NetApp, Kaseya VSA, Connectwise Automate, LogicMonitor, Nagios, Microsoft 365, Active Directory, Windows, Windows Server, Office 365 Exchange online, Microsoft Exchange, Cisco AnyConnect, Meraki, Fortinet, ConnectWise Manage
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5d
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IT Support Specialist
Saint Louis, Missouri, United States
OnsiteFull Time
Agital
Agital: Private marketing-services platform supporting three specialized agencies with shared infrastructure, technology, and operational resources.
2+ YOERequires 2+ years of IT support experience, hands-on Mac and PC deployment, Microsoft 365 and Google Workspace administration, networking fundamentals, ticketing systems, and strong communication skills. Associate's or bachelor's degree preferred.
Microsoft 365, Google Drive, Google Workspace, Microsoft Exchange, Microsoft Teams, Microsoft SharePoint, Microsoft OneDrive, Azure AD/Entra ID, macOS, Windows, Jamf, Microsoft Intune, NinjaOne, EDR, MDR, MDM, RMM, DNS, DHCP, VPN, Wi-Fi
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