14 network analyst jobs at 11 companies in O'Fallon, IL
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Network Systems Analyst - WashU IT
Clayton, Missouri, United States
$58k-$100k/yr OnsiteFull Time
1+ YOEBachelor's or equivalent experience, 1+ year relevant IT experience, ITIL expertise, experience with Cisco, ESX, Windows Server and SAN, strong communication and root-cause analysis skills.
Cisco routers and switches, ESX 5, Windows Server 2008, Windows Server 2012, Configuration Management Database (CMDB), trouble ticket system
1mo
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Cybersecurity Analyst
O'Fallon, Illinois, United States
$95k-$125k/yr OnsiteFull Time
1+ YOEActive DoD Secret clearance (must be able to obtain TS/SCI); DoD 8570 IAT Level II (e.g., Security+ CE) required; must obtain CSSP-A (e.g., CEH, CySA+) within 180 days; networking/packet analysis, SIEM/IDS experience; 1+ to 3+ years or bachelor's.
NetFlow, Full Packet Capture, SIEM, SOAR, IDS/IPS, Anti-Virus, HIPS, HBSS, Network Forensics, AWS, Azure, GCP, iOS, Android, MDM, MAM, MTD
2d
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Forensic Data Analyst
St. Louis or Springfield
$109k-$168k/yr OnsiteFull Time
4+ YOEExperience acquiring and cleaning data, fraud/business analytics, data visualization, database creation/management, and collaborative networking; bachelor's in related field or equivalent experience (4 years) required.
Tableau, Python, SQL, Microsoft Excel, Power Shell, Power Script, AI
1mo
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Vulnerability Assessment Analyst
St. Louis, Missouri, United States
OnsiteFull Time
Bachelor's degree, TS/SCI clearance, IAT Level 2 and two penetration-testing certifications required; skills in vulnerability scanning, intrusion detection, penetration testing tools, network analysis, and risk assessment.
Microsoft Office, Microsoft SharePoint, Nessus, Snort, public key infrastructure, OAuth, OpenID, SAML, SPML, Wireshark, tcpdump, nmap, fuzzing
1mo
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Systems Integration Analyst (Experienced or Lead)
Hazelwood or Berkeley
$99k-$166k/yr OnsiteFull Time
3+ YOE3+ years in network systems architecture and information system security; experience with OS configuration, hardware/software integration, networking, scripting, and cybersecurity compliance; active U.S. Secret clearance required.
Windows, Red Hat, Linux, BIOS, File Servers, PC, switch, router, Jira, Confluence
1mo
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Systems Integration Analyst (Experienced or Lead)
Hazelwood or Berkeley
$99k-$166k/yr OnsiteFull Time
3+ YOERequires active U.S. Secret clearance and U.S. citizenship; 3+ years in network systems architecture and information system security; experience with OS configuration, hardware/software integration, networking, BIOS, and cybersecurity; familiarity with Jira and Confluence.
Windows, Linux, Red Hat, BIOS, Jira, Confluence
2d
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Supv Forensic Data Analyst
Saint Louis or Springfield
$152k-$197k/yr OnsiteFull Time
4+ YOESupervisory experience, data acquisition/cleaning, fraud and business analytics, database and data management, collaborative networking; bachelor's in related field or 4+ years analysis experience; must obtain Top Secret/SCI clearance and pass polygraph and drug test.
Tableau, Python, SQL, Microsoft Excel, Power Shell, Power Script, AI
1w
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Advanced Advertising Operations Analyst
Saint Louis, Missouri, United States
HybridFull Time
2+ YOEMaintain and audit inventory and network data, manage mappings and naming conventions, onboard inventory sources, troubleshoot data issues, and support process improvements for advanced advertising operations.
XGL, Pilot, FreeWheel, Showseeker, RDM, AOS, Microsoft Excel
3w
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Hospital Technical Support Analyst
St. Louis, Missouri, United States
$63k-$70k/yr OnsiteFull Time
3+ YOE3+ years technical support experience, high school diploma, valid driver's license and auto insurance, strong communication and problem-solving, familiarity with EHR, networking, and device management.
Windows, ChromeOS, Mac, Active Directory, Microsoft administration, Azure, Citrix, Electronic Health Records, Imaging tools, device management, system utilities, software deployment tools, AI tools
1mo
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Control Systems Analyst II (Off-hours)
St. Louis, Missouri, United States
$30-$38/hr RemoteFull Time
2+ YOEAssociate degree in Controls Systems Technology (or equivalent), 2+ years controls/commissioning experience, hands-on PLC/SCADA/network integration experience preferred, English proficiency, troubleshooting and remote support skills.
PLC, SCADA, HMI, Historian, Ethernet/IP, Modbus, BACnet
1mo
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Application Support Analyst I (Remote Position)
St. Louis, Missouri, United States
RemoteFull Time
High school diploma required; 2–4 year college degree preferred. Strong Windows and networking knowledge, excellent communication, customer service focus, troubleshooting and documentation skills, and ability to participate in after-hours on-call.
Microsoft Windows, TCP/IP, routing, switching, firewalls, DNS, DHCP, Docusign
1w
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Advanced Cybersecurity Analytics
St. Louis, Missouri, United States
OnsiteFull Time
8+ YOETS/SCI clearance with CI Poly eligibility, bachelor’s degree, 8+ years cyber analytics experience, DoD IAT Level III/CSSP Analyst cert, SIEM and scripting skills, network/protocol analysis and signature development.
SIEM, python, bash, powershell, hex editor, protocol analyzers
3mo
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Advanced Cybersecurity Analytics Engineer III
St. Louis, Missouri, United States
$75k-$158k/yr OnsiteFull Time
8+ YOEUS citizen with TS/SCI; 8+ years advanced cyber security analytics; DoD 8140.01/DoD 8570.01-M IAT Level III and CSSP Analyst; experience with data mining/queries in a SIEM; signature development and tuning; network protocol analysis; regex proficiency.
SIEM, Python, Bash, PowerShell, Regex
3mo
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Advanced Cybersecurity Analytics Engineer III
St. Louis, Missouri, United States
$75k-$158k/yr OnsiteFull Time
8+ YOEUS citizen with active TS/SCI, 8+ years cyber analytics experience, DoD 8140/8570 IAT Level III and CSSP Analyst compliant certification, SIEM/data mining and signature development experience, network/protocol analysis, regex; scripting and cloud familiarity desired.
SIEM, Python, Bash, PowerShell, protocol analyzer, hex editor, regular expressions