36 siem analyst jobs at 22 companies in Easton, MD
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Senior Sensor Analyst
Linthicum, Maryland, United States
$135k-$216k/yr OnsiteFull Time
Requires advanced degree or extensive experience in IT/Cybersecurity, proficiency with network and sensor data (Netflow, PCAP), SIEM, NIDS/IPS, EDR, vulnerability scanning, experience producing intelligence products, and active TS/SCI with poly.
Netflow, PCAP, SIEM, NIDS, IPS, EDR, vulnerability scanners, log collectors
2mo
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SOC Analyst (5333)
Patuxent River or Hollywood
$88k-$146k/yr OnsiteFull Time
3+ YOETop Secret clearance, 3+ years SOC/cyber experience, CompTIA Network+, OS certifications, one of GCIA/GCIH/GCDA/GSOC/GCED/CYSA, DoD-8140 compliance ability, experience with SIEM/IDS/IPS and cyber monitoring.
SIEM, firewall, IDS/IPS, data loss prevention, traffic inspection, data analytics, OSINT, RMF, CONMON, Linux
4w
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IT Security Analyst
Hanover, Maryland, United States
$95k-$125k/yr HybridFull Time
3+ YOEBachelor's degree and minimum 3 years IT security experience, CompTIA Security+ required; experience with SIEM, EDR, Microsoft 365 security, PowerShell, HIPAA, and healthcare EHR environments preferred.
SIEM, EDR, Proofpoint, Microsoft Entra ID (Azure AD), Microsoft Exchange Online, Microsoft Defender, Conditional Access, Microsoft Purview, PowerShell, RMM, Windows
6d
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SOC Analyst Shift Lead
San Antonio or Hanover or Washington
$92k-$153k/yr OnsiteFull Time
6+ YOESix-plus years of experience in cybersecurity or IT, SOC shift leadership, incident response, SIEM and log analysis, U.S. citizenship, ability to obtain Public Trust, and high school diploma or equivalent.
Security Information and Event Management (SIEM), Splunk, QRadar, Microsoft Sentinel, Python, PowerShell, MITRE ATT&CK, NIST, CIS Controls
1mo
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Cyber Threat Analyst
Linthicum Heights, Maryland, United States
OnsiteFull Time
10+ YOEActive TS/SCI eligibility, bachelor’s in a related field, 10+ years supporting threat intelligence/operations/SOC, SIEM and IOC analysis experience, familiarity with MITRE ATT&CK and cyber frameworks, strong analytical and writing skills.
MITRE ATT&CK, Cyber Kill Chain, NIST Cybersecurity Framework, SIEM, CrowdStrike, Intel 471, Recorded Future, OSINT
2mo
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Cyber Defense Analyst 3 (CDA3)
Annapolis Junction, Maryland, United States
OnsiteFull Time
8+ YOEEight years as a Cyber Defense Analyst; TCP/IP and network analysis; SIEM (Splunk/ArcSight/Kibana/LogRhythm); network and threat analysis tools; DoD 8570/GIAC certifications; Splunk training; 8x5 schedule.
Wireshark, tcpdump, tshark, Snort, Splunk, ArcSight, Kibana, LogRhythm, Bricata, Windows Active Directory
2mo
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Senior Information Security Analyst
Washington or Atlanta or Austin or Baltimore or Chicago or Virginia
$94k-$131k/yr HybridFull Time
7+ YOE7+ years in cybersecurity, Bachelor's in Information Security/Cybersecurity required, professional certs (e.g., CISSP, GIAC, SANS) preferred, SIEM/EDR/IDS/IPS and vendor tool experience, incident response and vulnerability management expertise.
Security Incident and Event Management (SIEM), Endpoint Detection and Response (EDR), Intrusion Detection/Prevention Systems (IDS/IPS), Microsoft Defender, CrowdStrike, Palo Alto Networks, malware sandbox, DNS, Active Directory, Exchange
1mo
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SOC Analyst
Crownsville, Maryland, United States
OnsiteFull Time
Monitor, detect, and analyze threats; perform threat hunting, triage incidents, develop SIEM rules, support incident response; bachelor's in CS/IS/engineering/business preferred and relevant security certifications.
Wireshark, VirusTotal, Splunk, Python, PowerShell, VBScript
2mo
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CYBER THREAT ANALYST (ICS/SCADA)
Ft. Meade, Maryland, United States
OnsiteFull Time
7+ YOEActive TS/SCI with Polygraph; Bachelor's in related field; 7+ years intelligence/infosec experience with ICS/SCADA focus; expertise in ICS protocols, SIEMs, Wireshark, Zeek/Snort; report writing and stakeholder briefings.
XKS, Elastic, Splunk, Security Information and Event Management (SIEM), TCP/IP, Packet Capture (PCAP), Wireshark, Zeek, Snort
2mo
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Cyber Threat Analyst Level 3
Annapolis Junction, Maryland, United States
OnsiteFull Time
10+ YOETS/SCI/Full-Scope Polygraph required; 10+ years in intelligence/security/network forensics; bachelor\u0002s in CS/IS/IR or related; experience with XKS, Elastic, Splunk, SIEM, Wireshark, Zeek, Snort; strong analytic and reporting skills.
XKS, Elastic, Splunk, Security Information and Event Management (SIEM), Wireshark, Zeek, Snort, Packet Capture (PCAP), TCP/IP
2mo
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Cyber Threat Analyst (TS/SCI with Polygraph)
Annapolis Junction, Maryland, United States
$165k-$225k/yr OnsiteFull Time
7+ YOEBachelor's in Computer Science or related, 7+ years in intelligence/security/network forensics or security operations, TS/SCI with polygraph required, proficiency with SIEM (Elastic, Splunk), XKS, Wireshark, Zeek, Snort, and PCAP/packet analysis.
SIEM, Elastic, Splunk, XKS, PCAP, Wireshark, Zeek, Snort
1w
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Cyber R&D Analyst/Service Manager
Linthicum, Maryland, United States
$112k-$179k/yr OnsiteFull Time
6+ YOESecret clearance, bachelor's degree with 8+ years or master's with 6+ years, cybersecurity expertise, network and firewall knowledge, SIEM experience, technical analysis, reporting, and briefing skills.
MITRE ATT&CK Framework, Splunk, Elastic, SIEM
2w
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Cybersecurity Analyst
Annapolis Junction, Maryland, United States
OnsiteFull Time
7+ YOERequires active Secret clearance, US citizenship, 7+ years in cybersecurity, and 4+ years managing POA&Ms, federal security frameworks, vulnerability and risk management. Daily onsite work and 24x7x365 on-call availability required.
NIST 800-53, Risk Management Framework (RMF), Federal Information Security Modernization Act (FISMA), antivirus software, vulnerability scanners, access control, endpoint protection, Public Key Infrastructure (PKI), Security Information and Event Management (SIEM), Data Loss Prevention (DLP)
2mo
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ICS-SCADA Cyber Threat Analyst - TS/SCI w/ Poly Required
Annapolis Junction, Maryland, United States
$76-$136/hr OnsiteFull Time
7+ YOEActive TS/SCI with poly, Bachelor's degree, 7+ years experience in intelligence/infosec/network forensics or insider threat focused on ICS/SCADA; expertise with ICS/SCADA protocols, SIEMs, XKS, Elastic/Splunk, Wireshark, Zeek, Snort; strong analysis and reporting skills.
XKS, Elastic, Splunk, Security Information and Event Management (SIEM), Packet Capture (PCAP), Wireshark, Zeek, Snort
1mo
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Cyber Defense Analyst 3
Annapolis Junction, Maryland, United States
$50k-$290k/yr OnsiteFull Time
The Swift Group: Providing engineering and cybersecurity services for national security missions.
8+ YOE8+ years CDA experience or substitute degree for 2 years; TCP/IP, tcpdump/Wireshark, SIEM and network/threat analysis experience; CSSP baseline and IAT certifications; US citizenship and active TS/SCI with Polygraph required.
tcpdump, Wireshark, Splunk, ArcSight, Kibana, LogRhythm
4d
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Journeyman Security Analyst
Aberdeen Proving Ground, Maryland, United States
$70k-$85k/yr OnsiteFull Time
3+ YOERequires U.S. citizenship, Interim Secret clearance, ability to obtain IAT-II within 90 days, and 3+ years in endpoint security and vulnerability scanning; bachelor's degree preferred.
SIEM, ACAS, NESSUS, HBSS
6d
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Security Operations Center Analyst
Annapolis Junction, Maryland, United States
$58-$67/hr RemoteFull Time
2+ YOERequires TS/SCI clearance with polygraph, high school diploma/GED plus 6+ years or bachelor's degree plus 2+ years in incident response, and experience with SIEM, networking, Linux, logs, and threat analysis.
Splunk, Bro (Zeek), Suricata, Snort, Nessus, Linux, SOAR, Splunk Phantom
3mo
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IT Security Analyst
Baltimore, Maryland, United States
$90k-$100k/yr OnsiteFull Time
2+ YOEBachelor’s in cybersecurity or IT; 2–5+ years in cybersecurity; strong analytical skills; knowledge of risk, resilience, and security tooling; on-site role.
SIEM, EDR, Vulnerability Scanning, Incident Response Tools
2mo
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Cybersecurity Analyst (contingent 045)
Aberdeen Proving Ground, Maryland, United States
OnsiteFull Time
Systems Products and Solutions: Provides logistics and technical services to defense agencies.
5+ YOE5+ years cybersecurity engineering; RMF expertise; DoD 8510.01 guidance; DoD IAM Level III certification preferred; Secret clearance.
RMF, ACAS, SCAP, STIGs, HBSS, DLPe, ENS, ePO, Threat Intelligence, IoT security, AI/ML applications, WSUS, SIEM (Splunk), IAM, IDS/IPS, STIG Viewer, Evaluate STIG tools
2mo
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Cybersecurity Analyst (contingent 045)
Aberdeen Proving Ground, Maryland, United States
OnsiteFull Time
5+ YOE5+ years in cybersecurity engineering; RMF knowledge; DoD IAM Level III certification; secret clearance.
ACAS, SCAP, STIG, HBSS, DLPe, ENS, ePO, Splunk, IAM, IDS, IPS, WSUS, SIEM
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