140 cybersecurity engineer jobs at 63 companies in Monument, CO
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Cybersecurity Engineer
Colorado Springs, Colorado, United States
$87k-$198k/yr OnsiteFull Time
3+ YOE3+ years cybersecurity engineering experience, Top Secret clearance, Bachelor's degree, RMF and STIG experience, cloud and on-prem security, log analysis, and mentoring ability.
AWS, Azure, eMASS, Xacta, STIG Viewer, SCAP, Python, PowerShell, Bash, SIEM
1w
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Cybersecurity Engineer
Colorado Springs, Colorado, United States
$87k-$198k/yr OnsiteFull Time
3+ YOE3+ years cybersecurity engineering experience, Top Secret clearance required, Bachelor's degree, Security+ preferred; experience with RMF, STIGs, vulnerability assessments, cloud and on‑prem security.
eMASS, Xacta, STIG Viewer, SCAP, Python, PowerShell, Bash, SIEM, AWS, Azure
4w
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Engineer - Cybersecurity
Denver, Colorado, United States
$100k-$133k/yr OnsiteFull Time
6+ YOEBachelor's in CS/technology or equivalent, 6+ years cybersecurity engineering experience, 4+ years with EDR, SEGs, vulnerability management and SIEM, cloud (Azure/AWS) security, industry cert (CISSP, Security+, etc.) required or to be attained within 3 months.
DLP, SIEM, SOAR, EDR, SentinelOne, CrowdStrike, Cylance, Mimecast, Proofpoint, Microsoft Office365 Exchange, Nessus, Qualys, Rapid7, Splunk, LogRhythm, Wireshark, NMAP, Azure, AWS, Windows
2w
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Cybersecurity Assessment Engineer
Washington or Maryland or Virginia or Raleigh or Durham or Chapel Hill or Denver or Colorado Springs or Dallas or Fort Worth
$125k-$140k/yr RemoteFull Time
3+ YOE3+ years cybersecurity experience; hands-on cloud and DevSecOps knowledge; familiarity with NIST RMF/SP 800-53, FedRAMP, vulnerability analysis, and authorization artifacts; ability to attain DoD 8570 IAT II (CYSA+ preferred).
Anchore, Trivy, Tenable, Docker, GitLab, Kubernetes, Python, Bash, AWS, Azure, GCP
1mo
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Senior Cybersecurity Systems Software Engineer
Colorado Springs or Durham or Spring or Fort Collins or Andover
$162k-$371k/yr HybridFull Time
10+ YOEBachelor's or Master's in CS/Engineering/Information Systems; 10+ years in cybersecurity engineering, architecture, and software development; expertise in cybersecurity standards, solutions, and compliance; strong communication and leadership skills.
NIST SP 800-53, DISA SRG/STIG, Common Criteria, Post-Quantum Cryptography (PQC), EU Cyber Resilience Act (EU CRA), 802.1 ar Device Identities, cybersecurity Agentic AI, FIPS, TLS/SSH, Cryptography
1mo
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Senior Cybersecurity Systems Software Engineer
Colorado Springs or Durham or Spring or Fort Collins or Andover
$162k-$371k/yr HybridFull Time
10+ YOEBachelor's or Master's in CS/Engineering/IS, 10+ years cybersecurity engineering/architecture and software development experience, strong knowledge of cybersecurity standards and technologies, ability to design solutions, lead certification/compliance, and mentor teams.
NIST SP 800-53, DISA SRG/STIG, Common Criteria, PQC, EU CRA, 802.1ar, Agentic AI, FIPS, TLS, SSH, Cryptography
1mo
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Senior Cybersecurity Systems Software Engineer
Colorado Springs or Durham or Spring or Fort Collins or Andover
$170k-$323k/yr HybridFull Time
10+ YOEBachelor’s degree in CS/Engineering/Info Systems, 10+ years cybersecurity engineering and software development, experience with security architectures, standards and certifications, strong communication and executive influence skills.
Post-Quantum Cryptography (PQC), EU Cyber Resilience Act (EU CRA), 802.1AR Device Identities, NIST SP 800-53, DISA SRG/STIG, Common Criteria, Agentic AI, FIPS, TLS, SSH, Cryptography
2w
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Cybersecurity Engineer III
Colorado Springs, Colorado, United States
$170k-$190k/yr OnsiteFull Time
4+ YOEBachelor's or equivalent experience, 4+ years in cybersecurity, experience with SIEM/EDR/firewalls/IAM, cloud security (Azure/AWS), scripting (PowerShell/Python/Bash), and ability to obtain Secret clearance.
SIEM, EDR, IDS/IPS, PKI, IAM, Microsoft Azure, AWS, PowerShell, Python, Bash, Oracle 19c, RHEL 9.7
2w
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System Cybersecurity Engineer
Colorado Springs, Colorado, United States
$130k-$165k/yr HybridFull Time
10+ YOEUS citizen with Top-Secret clearance, DoD IAM Level I certification, ~10 years cybersecurity experience (or degree + reduced years), RMF/eMASS expertise, DevSecOps and secure software experience.
eMASS, Xacta, SGN/CORE, SAST, DAST, SCA, DevSecOps, ITIPS, Cameo, DOORS, Kubernetes
1mo
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OT Cybersecurity Engineer - Mid Level (Denver, CO)
Denver, Colorado, United States
HybridFull Time
5+ YOEBachelor's in CS/Cybersecurity or related, 5+ years OT cybersecurity experience, CISSP/CISM/CompTIA Security+ preferred, incident response and OT risk assessment experience, knowledge of NIST/ISA 62443/ISO 27001, valid driver's license, travel up to 25%.
NIST, ISA 62443, ISO 27001
1mo
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Cybersecurity Engineer
Denver or United States
$80k-$120k/yr RemoteFull Time
Hands-on experience architecting, implementing, and managing security, network, and cloud technologies; experience with SIEM, EDR/MDR, firewalls/IPS/IDS; cloud platform security (Microsoft Azure, AWS, GCP, Microsoft 365); scripting/automation (PowerShell, Bash, Python).
Apollo Aegis, firewalls, IPS/IDS, SIEM, EDR/MDR, Microsoft 365, Microsoft Azure, AWS, GCP, PowerShell, Bash, Python, Fortinet, Sophos, Palo Alto, Cisco, Stellar Cyber, Splunk, LogRhythm, Elastic, Microsoft Azure Sentinel, Tenable, Sevco, Microsoft Entra ID, Google Workspace, SSO, MFA
2w
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System Cybersecurity Engineer
Colorado Springs, Colorado, United States
HybridFull Time
2+ YOEUS citizen with Top-Secret clearance, DoD IAM Level I certification (or equivalent), advanced cybersecurity experience, and multi-year DoD experience; ability to lead RMF, eMASS/Xacta, and vulnerability management.
eMASS, Xacta, SGN/CORE, ITIPS, SAST, DAST, SCA
1mo
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Senior Cybersecurity Engineer
Atlanta or Hackensack or Washington or Austin or Boston or Charlotte or Dallas or Denver or New York or Philadelphia or Chicago or Rockville
$100k-$125k/yr RemoteFull Time
5+ YOE5+ years security engineering experience with hands-on responsibility for identity, network, cloud, endpoint, and monitoring controls; experience with Azure/AWS/GCP; ability to produce architecture docs and runbooks; mentoring and cross-team leadership; U.S. person required for CUI.
Terraform, Bicep, Pulumi, Sentinel, Open Policy Agent (OPA), SIEM, EDR, Azure, AWS, GCP, IAM, IaC
9h
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Senior DevSecOps Cybersecurity Engineer
El Segundo or Colorado Springs
$149k-$186k/yr OnsiteFull Time
7+ YOE7+ years cybersecurity/DevSecOps experience with RMF, CVE analysis and remediation, NIST 800-53, ATO support, IL5/IL6 deployments, and ability to obtain DoD Secret clearance.
Platform One, Cloud One, Kubernetes, Iron Bank, Big Bang, STIG, SCAP, ACAS, Nessus, Fortify, SonarQube, Snyk, Prisma Cloud, Twistlock
2mo
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Cybersecurity Systems Engineer
Herndon or Colorado Springs
$160k-$175k/yr HybridFull Time
7+ YOE7+ years in IT security or systems engineering; MBSE experience; secure software development; DoD/federal familiarity; TS/SCI clearance.
Cameo Enterprise Architecture, Sparx Systems Enterprise Architect, DODAF, UAF, TOGAF, CI/CD, Container Scanning
2mo
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Cybersecurity Engineer III
Colorado Springs, Colorado, United States
$160k-$180k/yr OnsiteFull Time
6+ YOEBachelor's (or +4 yrs experience) and 6+ years relevant experience; DoD 8570 IAT II or IAM II; active TS/SCI with ability to obtain CI poly; experience with SIEM, Splunk, Tenable Nessus, Zeek, ELSA, penetration testing and forensic analysis.
SIEM, Splunk, Tenable Nessus, Zeek, ELSA
2w
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Senior DevSecOps Cybersecurity Engineer
El Segundo or Colorado Springs
$149k-$186k/yr HybridFull Time
7+ YOEAble to obtain DoD Secret clearance; bachelor’s degree; 7+ years cybersecurity/DevSecOps experience; RMF and NIST 800-53 expertise; CVE analysis and remediation; IL5/IL6 deployments; strong communication and authorization support skills.
RMF, NIST 800-53, Platform One, Cloud One, Kubernetes, Iron Bank, Big Bang, STIG, SCAP, ACAS, Nessus, Fortify, SonarQube, Snyk, Prisma Cloud, Twistlock
1d
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Cybersecurity Engineer - NISSC - CMSFS
Colorado Springs, Colorado, United States
$95k-$100k/yr OnsiteFull Time
1+ YOEActive Top Secret clearance, DoD 8570 IAT Level II (e.g., Security+ CE) required, 1+ year related experience, understanding of network architecture and NIST RMF, ability to prepare technical presentations.
Xacta
1mo
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Cybersecurity Forward Deployed Engineer - FDE - Consultant
Atlanta or Milwaukee or Herndon or Dallas or Columbus or Kirkland or Irvine or Cincinnati or New York or Cleveland or Oklahoma City or Austin or Albany or Chicago or Arlington or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Scottsdale or Mountain View or Morristown or San Francisco or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or Seattle or Houston or Redmond or Bentonville or Beaverton or Nashville or Detroit or San Diego
$54k-$235k/yr FieldFull Time
3+ YOE3+ years engineering experience in cybersecurity, 1+ year deploying agentic AI in production, 3+ years cloud security experience (AWS/Azure/GCP), bachelor\u0002s degree or equivalent.
Claude Code, Cursor, GitHub Copilot, AWS, Azure, GCP, OWASP LLM Top 10, NIST AI RMF
1mo
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Cybersecurity Researcher Reverse Engineer
Golden, Colorado, United States
$100k-$217k/yr OnsiteFull Time
Ability to perform deep firmware and hardware reverse engineering, develop exploits for constrained embedded systems, analyze industrial control and smart grid protocols, and obtain DOE/DoD security clearance; relevant degree and several years of experience required.
RTOS, VxWorks, QNX, FreeRTOS, JTAG, UART, SWD, CAN, I2C, SPI, Modbus, DNP3, IEC 61850, GOOSE, SV, CIP, EtherNet/IP, OCPP, IEEE 2030.5, MQTT, ARM, MIPS, PowerPC, ASLR, DEP/NX
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