17 cyber security engineer jobs at 7 companies in Overland, MO
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Sr. Cyber Security Engineer
St. Louis, Missouri, United States
$81k-$157k/yr FieldFull Time
5+ YOE5+ years cybersecurity experience, 5+ years operational security support, SOAR and content management experience, security certifications, bachelor's in CS/InfoSec preferred, Python and OS proficiency.
SIEM, MEDR, SOAR, Python, Microsoft Windows, RHES, CentOS, Ubuntu Linux, MacOS
3w
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Sr. Cyber Security Engineer
St. Louis, Missouri, United States
$81k-$157k/yr RemoteFull Time
5+ YOE5+ years cybersecurity experience, SOC/MSSP background, content development experience, industry security certifications, bachelor's degree preferred, strong communication and independent work skills.
SIEM, MEDR, SOAR, Python, Microsoft Windows, RHES, CentOS, Ubuntu Linux, MacOS
2mo
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Cyber Security Engineer
Springfield or Vienna or St. Louis
OnsiteFull Time
5+ YOEBachelor’s degree with 5+ years of experience; DoD 8570 IAT Level II or higher; RMF/A&A/POA&M/ATO documentation experience; vulnerability scanning; Linux/Windows hardening; NIST guidance knowledge.
RMF, A&A, POA&M, ATO, XACTA, eMASS, ACAS, IAVM, STIGs, NIST 800-53, CNSSI 1253, Python, Java, React, DevSecOps, Linux, Windows
2mo
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Cyber Security Engineer - NSS Tools
St. Louis, Missouri, United States
$75k-$158k/yr OnsiteFull Time
7+ YOEActive TS/SCI clearance, DOD 8570 IAT II and CSSP Infrastructure Support, 7+ years experience, Linux system administration, shell scripting, logging and networking, familiarity with AWS, Ansible, and GitHub/GitLab; Bachelor's degree required.
Linux, shell scripting, tcpdump, Traceroute, Ping, Netstat, nslookup, EC2, S3, CloudFormation, Terraform, Ansible, GitHub, GitLab, SEIM
2mo
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Geospatial Cyber Security Engineer – Multiple Positions at Junior/Mid/Senior Levels
St. Louis or St. Charles or Virginia or Sun Prairie
OnsiteFull Time
5+ YOETop Secret/SCI required; Bachelor's in CS/Engineering; 5+ years experience; RMF/A&A, NIST 800-53, XACTA/eMASS, ACAS, Linux/Windows hardening, vulnerability management, strong communication.
XACTA, eMASS, ACAS, Python, Java, React, Jira, Confluence, RedHat/CentOS
2mo
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Geospatial Cyber Security Engineer – Multiple Positions at Junior/Mid/Senior Levels
Springfield or Vienna or St. Louis
OnsiteFull Time
5+ YOEActive TS/SCI clearance, bachelor\u0002s degree in a technical field, 5+ years relevant experience, DoD 8570 IAT II or higher, RMF/A&A and vulnerability scanning experience, knowledge of NIST 800-53 and STIGs.
XACTA, eMASS, ACAS, Python, Java, React, RedHat, CentOS, Jira, Confluence
2mo
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System Engineer- Cyber Security Engineering Focus
Redlands or St. Louis or Vienna
$121k-$198k/yr OnsiteFull Time
8+ YOE8+ years in RMF/A&A, vulnerability scanning, system hardening for Linux/Windows, experience with RMF tools (XACTA/eMASS), DoD 8570 certification, active Top Secret/SCI clearance, and a relevant bachelor's degree.
RMF, XACTA, eMASS, ACAS, IAVM, STIGs, Red Hat, CentOS, Windows, Python, Java, React, Jira, Confluence, NIST SP 800-53, CNSSI 1253, NIST SP 800-171
2mo
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System Engineer- Cyber Security Engineering Focus
Redlands or St. Louis or Vienna
$121k-$198k/yr OnsiteFull Time
8+ YOE8+ years experience with RMF/A&A, vulnerability scanning (ACAS), STIG-based hardening for Linux/Windows, NIST 800-series knowledge, DoD 8570 IAT Level II+ certs, active Top Secret/SCI clearance, and a bachelor’s in CS/IT/Cyber/STEM.
XACTA, eMASS, ACAS, STIGs, Linux, Windows, Red Hat, CentOS, Python, Java, React, Jira, Confluence
2mo
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Endpoint Security Engineer III
Springfield or St. Louis
$75k-$158k/yr OnsiteFull Time
5+ YOETS/SCI clearance required, bachelor's in engineering/computer science preferred (experience may substitute), 5+ years cyber security experience, DoD 8570 IAT Level II, CSSP Infrastructure Support certification (within 6 months), Carbon Black EDR, Linux, incident response, enterprise networks.
Carbon Black Endpoint Detection and Response (EDR), Linux, Windows Enterprise Active Directory (AD), VMware, AWS
2mo
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Endpoint Security Engineer III
Springfield or St. Louis
$75k-$158k/yr OnsiteFull Time
5+ YOETS/SCI clearance required, bachelor's degree (or equivalent experience), 5+ years cyber security experience, DoD 8570 IAT II, CSSP Infrastructure Support certification within 6 months, Carbon Black EDR, incident response, Linux administration, enterprise network experience.
Carbon Black Endpoint Detection and Response (EDR), Linux, AWS, VMWare virtualization, Windows Enterprise Active Directory (AD)
2mo
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System Engineer- Cyber Security Engineering Focus
Redlands or St. Louis or Washington or Vienna
$121k-$198k/yr OnsiteFull Time
8+ YOE8+ years experience applying RMF/A&A, developing ATO documentation (XACTA/eMASS), conducting vulnerability scans (ACAS), securing Linux/Windows with STIGs, and supporting incident response; Top Secret/SCI clearance and Bachelor’s in a STEM field required.
XACTA, eMASS, ACAS, STIGs, Linux, Windows, Red Hat, CentOS, Python, Java, React, Jira, Confluence
1w
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Endpoint Security Engineer III - Nessus
St. Louis or Springfield
$75k-$158k/yr OnsiteFull Time
10+ YOETS/SCI clearance, DoD 8570 IAT Level II, CSSP Infrastructure Support within 6 months, 10+ years cyber security experience, Tenable and Linux administration, bachelor's degree (or equivalent experience).
Tenable Security Center, Tenable Nessus, Tenable Nessus Manager, Tenable Suite, Linux, Python, PowerShell
1w
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Endpoint Security Engineer III - Nessus
Springfield or St. Louis
$75k-$158k/yr OnsiteFull Time
10+ YOETS/SCI clearance, DoD 8570 IAT II, CSSP Infrastructure Support within 6 months, Bachelor's (or equivalent) and 10 years cyber experience, Tenable Suite and Linux expertise, polygraph eligible.
Tenable Security Center, Tenable Nessus Scanners, Tenable Nessus Manager, Linux, Python, PowerShell
2mo
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Technical Consultant- Cyber Security Engineering
Redlands or St. Louis or Vienna
$84k-$142k/yr OnsiteFull Time
5+ YOE5+ years experience with RMF/A&A, ATO/POA&M documentation (XACTA/eMASS), vulnerability scanning (ACAS), STIG-based hardening for Linux/Windows, DoD 8570 IAT II+ certification, active Top Secret/SCI clearance, and a bachelor’s in a STEM field.
XACTA, eMASS, ACAS, STIGs, Linux, Windows, Red Hat, CentOS, Python, Java, React, Jira, Confluence
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
2mo
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Strategic Talent Pipeline - Upcoming NGA Initiatives
St Louis or Arnold
$80k-$128k/yr OnsiteFull Time
0+ YOEBachelor’s degree in engineering, math, physics, or related field; 0-6+ years experience; ability to obtain TS/SCI with poly; willing to work at a customer facility; strong analytical, communication, and teamwork skills.
AI/ML, Cloud Computing, Cyber Security, Modeling and Simulation, Network Engineering, IT Infrastructure Architecture, Change/Configuration Management, Hyperspectral Imaging
2mo
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Strategic Talent Pipeline - Upcoming NGA Initiatives
St Louis or Arnold
$135k-$216k/yr OnsiteFull Time
12+ YOEBachelor's in engineering, math, physics, or related technical field; 12+ years of relevant experience; ability to obtain TS/SCI with polygraph; willingness to work at a customer facility; strong analytical, problem-solving, and communication skills; ability to build client relationships; independent and team work capability.
Cloud Computing, Cybersecurity, AI/ML, Network Engineering, Modeling and Simulation, Software and Systems Engineering, Configuration Management
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