38 siem analyst jobs at 25 companies in Parker, CO
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Cybersecurity Analyst II
Highlands Ranch, Colorado, United States
$86k-$101k/yr OnsiteFull Time
5+ YOEBachelor's degree or equivalent, 5+ years IT experience, expertise in SIEM/XDR/EDR/IDS, incident response, AI experience, mentorship and security tooling, security certification preferred.
SIEM, XDR, EDR, IDS, Linux, AI
1w
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Cybersecurity Analyst- Journeyman
Colorado Springs, Colorado, United States
$130k-$160k/yr OnsiteFull Time
5+ YOERequires 5+ years of cybersecurity experience, TS clearance with SCI eligibility, security architecture and mitigation expertise, SIEM and log analysis, Docker, Ansible, Python, Bash, cloud security, and DoD or intelligence systems experience.
SIEM, Docker, Ansible, Python, Bash, MITRE ATT&CK, GitLab, Platform One, Space CAMP, Cyber Kill Chain, NIST SP 800-53, Risk Management Framework (RMF)
1w
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Cybersecurity Analyst- Journeyman
Colorado Springs, Colorado, United States
$130k-$160k/yr OnsiteFull Time
5+ YOERequires 5+ years of cybersecurity experience, a bachelor's degree or equivalent, Top Secret clearance with SCI eligibility, scripting, container, SIEM, cloud security, and cybersecurity framework expertise.
SIEM, Docker, Ansible, Python, Bash, MITRE ATT&CK, Cyber Kill Chain, GitLab, Platform One, Space CAMP, PaaS, NIST SP 800-53, Risk Management Framework
3w
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Cyber Security Analyst
Colorado Springs, Colorado, United States
$76k-$126k/yr OnsiteFull Time
3+ YOERequires 3+ years of cybersecurity experience, 2+ years in SOC or cyber analyst roles, Windows/Linux administration, Elk Stack or STIGs experience, DoD 8140 certification, and Secret clearance with Top Secret/SCI eligibility.
Cyber Tasking Orders (CTOs), Security Onion Console (SOC), SIEM, Windows 11, Windows Server 2019, Windows Server 2022, Windows Server 2025, Red Hat Enterprise Linux (RHEL), Elk Stack, STIGs, DevSecOps, CI/CD, Zero Trust
2w
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Security Operations Analyst I
Denver, Colorado, United States
$56k-$77k/yr OnsiteFull Time
0+ YOEFoundational cybersecurity knowledge, Bachelor's in a technical field, 0+ years experience, familiarity with Active Directory, Windows, Linux, AWS, TCP/IP, SIEM; strong analytical and communication skills.
Active Directory, Windows Server, Windows, AWS, Linux, TCP/IP, SIEM, IT Service Management (ITSM)
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Operational Technology Analyst II
Colorado Springs, Colorado, United States
$73k-$92k/yr RemoteFull Time
2+ YOEBachelor's in related field (or experience equivalency), 2+ years cybersecurity experience with OT/ICS exposure, SIEM monitoring experience, knowledge of network segmentation, incident response, and OT security platforms.
SIEM, Microsoft Sentinel, Microsoft Defender for Endpoint (MDE), Microsoft GCC High, OT monitoring platforms
2w
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Security Operation Center (SOC) Analyst I
Colorado Springs, Colorado, United States
$86k-$116k/yr OnsiteFull Time
2+ YOE2+ years cyber/security experience; knowledge of incident response, SIEM, IDS/IPS, network analysis; ability to attain TS/SCI with polygraph; relevant certifications within 6 months.
SIEM, NetFlow, PCAP, Intrusion Detection & Prevention systems (IDS/IPS), Firewall, Antivirus, Digital Forensics, Endpoint Threat Detection and Response, Big Data Analytics
3w
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Security Operation Center (SOC) Analyst II
Colorado Springs or Schriever Air Force Base
$126k-$126k/yr OnsiteFull Time
5+ YOE5+ years experience in computer network defense, incident handling, threat hunting, SIEM and log analysis, familiarity with Windows/Unix systems and network protocols, active TS/SCI with CI poly required.
SIEM, Endpoint Threat Detection and Response, Intrusion Detection System, Windows, OS X, Linux, Active Directory, TCP, UDP, ICMP, BGP, MPLS, SMTP, DNS, DHCP, SQL, HTTP, HTTPS
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IT Administrator / SOC Analyst
Denver, Colorado, United States
$60k-$85k/yr HybridFull Time
2+ YOE2+ years IT/systems admin or helpdesk experience; systems administration, networking, cloud (M365/Azure/AWS), and basic scripting (PowerShell, Bash, Python); SIEM/EDR familiarity and willingness to support SOC shifts.
Microsoft M365, Azure, AWS, PowerShell, Bash, Python, Microsoft Entra, Microsoft Exchange, Microsoft Intune, Microsoft SharePoint, CrowdStrike, Sophos, SentinelOne, Exabeam, Azure Sentinel, Splunk, Fortinet, SIEM, EDR, MDR, IDS/IPS, Google Workspace
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Security Operation Center (SOC) Analyst II
Colorado Springs, Colorado, United States
OnsiteFull Time
5+ YOE5+ years experience in computer network defense, incident handling, hunting, SIEM and endpoint detection; Top Secret/SCI clearance required; DoD 8570 certification within 6 months; bachelor\u0002s degree or equivalent experience.
SIEM, NetFlow, PCAP, IDS, IPS, Firewall, Antivirus, Network Packet Analyzer, Digital Forensics, Big Data Analytics, Endpoint Threat Detection and Response, workflow and ticketing
1w
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Malware Defense Web Analyst (Delivery)
Charlotte or Addison or Denver
$96k-$145k/yr OnsiteFull Time
3+ YOERequires 3+ years in malware analysis, incident response, or digital forensics; web technologies, SIEM, sandbox, EDR, cloud detection, threat analysis, automation, and investigative skills.
JavaScript, HTML, SIEM, Process Monitor, FakeDNS, Regshot, Wireshark, Fiddler, Endpoint Detection and Response (EDR), AWS, GCP, Azure
3w
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Security Operations Center Analyst II
Colorado Springs, Colorado, United States
OnsiteFull Time
5+ YOE5+ years IT/security experience, bachelor’s in CS/IT or equivalent, hands-on SOC, SIEM, incident response, threat hunting, and malware analysis; TS/SCI clearance and polygraph required.
SIEM, NetFlow, PCAP, IDS, IPS, Firewalls, Intrusion Detection System, Intrusion Prevention System, Network Packet Analyzer, Digital Forensics tools, Microsoft Word, Microsoft PowerPoint, Microsoft Excel
1w
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Cybersecurity Analyst - Level 2 or 3
Boulder, Colorado, United States
$92k-$138k/yr OnsiteFull Time
2+ YOEActive Top Secret clearance required, ability to obtain SCI, DoD 8570-M/DoD 8140 IAT Level II or higher, bachelor's with 2+ years (L2) or 5+ years (L3) relevant experience; familiarity with RMF, DISA STIGs, ACAS, and SIEM.
DISA STIGs, ACAS, Risk Management Framework, SIEM
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Cyber Security Operations Analyst
Boulder, Colorado, United States
$64k-$106k/yr OnsiteFull Time
0+ YOEMonitor security consoles, triage events, create incident reports; requires US citizenship and active secret clearance, 0–2 years SOC/NOC experience preferred, familiarity with TCP/IP, Windows/Linux, and SIEM tools.
SIEM, IDS/IPS, Firewall, Splunk, ArcSight, Sentinel, TCP/IP, Windows, Linux
1w
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Malware Defense Web Analyst (Delivery)
Charlotte or Addison or Denver
$96k-$145k/yr OnsiteFull Time
3+ YOERequires 3+ years in malware analysis, incident response, or digital forensics; expertise in web and email threats, SIEM, sandboxing, EDR, IoCs, browser exploitation, and cloud detection tools.
JavaScript, HTML, SIEM, Process Monitor, FakeDNS, Regshot, Wireshark, Fiddler, EDR, AWS, GCP, Azure
2w
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Security Analyst - SOC - Tuesday - Friday 10pm EST - 8am EST
Pittsburgh or Strongsville or Denver or Birmingham
$75k-$138k/yr OnsiteFull Time
3+ YOEExperience evaluating and responding to SIEM/EDR alerts, knowledge of NGFW, IDS/IPS, WAF, NAC, incident response; bachelor's degree typical and 3+ years' relevant experience preferred.
SIEM, NGFWs, IDS/IPS, Anti-virus, Web Application Firewalls, NAC Solution, EDR, Security Incident and Event Management (SIEM)
2mo
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IT Security Analyst (Denver, CO, US, 80211)
Denver, Colorado, United States
$85k-$95k/yr OnsiteFull Time
5+ YOEBachelor’s in cybersecurity/IT/CS; 5+ years enterprise security experience; strong MS 365 security admin skills; SIEM/log analysis; AD/AAD security; incident response.
Microsoft 365, Exchange Online, SharePoint, OneDrive, Defender, Azure Active Directory, SIEM, log analysis, authentication systems, endpoint protection, Active Directory
2w
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Security Operation Center (SOC) Analyst I
Colorado Springs, Colorado, United States
$86k-$116k/yr OnsiteFull Time
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
2+ YOE2+ years experience in computer network defense, incident response, SIEM and intrusion analysis; must be US citizen and able to obtain TS/SCI with polygraph; bachelor's or equivalent experience.
SIEM, Intrusion Detection System, IDS/IPS, NetFlow, PCAP
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Cyber Security Analyst
Denver, Colorado, United States
$101k/yr HybridFull Time
4+ YOEBachelor’s degree or equivalent,4+ years cybersecurity experience,hands-on experience with endpoint, identity, email, cloud, SIEM, and vulnerability management,strong troubleshooting and communication skills.
Microsoft Defender, Barracuda, Okta, Entra ID, TrendMicro, Active Directory, Azure, Microsoft 365
5d
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Intermediate Security Operations Center (SOC) Analyst *Future Opportunity*
Denver or Houston
$64k-$84k/yr HybridFull Time
3+ YOERequires 3+ years in incident detection and response, malware analysis, or cyber forensics; SC-200; SIEM, ITSM, cloud, incident management, and strong communication experience.
Security Information Event Management (SIEM), Sentinel, ServiceNow, Azure, AWS, Google Cloud Platform, MS Defender, Splunk, Sumo Logic, ITIL
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