101 cyber security analyst jobs at 55 companies in Adelphi, MD
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Cyber Security Analyst
Fort Belvoir, Virginia, United States
$87k-$198k/yr OnsiteFull Time
5+ YOE5+ years as a cyber security analyst with RMF, eMASS, ACAS/SCAP/STIG/Nessus experience, CI/CD and DevOps knowledge, system hardening, Secret clearance, and a Bachelor’s in CS/Engineering/Cybersecurity.
eMASS, ACAS Security Center, Evaluate STIG, SCAP, STIG Viewer, Nessus Scanner, CI/CD, RHEL 8, RHEL 9, RHEL 10, VMWare, Hypervisor, KVM, Bash, Python, Ansible
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Cyber Security Analyst
Fort Belvoir, Virginia, United States
$87k-$198k/yr OnsiteFull Time
5+ YOE5+ years cyber security analyst experience with NETCOM RMF, eMASS administration, ACAS, SCAP, STIG tools, Nessus, CI/CD and DevOps familiarity, system hardening knowledge, Secret clearance, and a related bachelor’s degree.
ACAS Security Center, Evaluate STIG, SCAP, STIG Viewer, Nessus Scanner, eMASS, CI/CD, DevOps, RHEL, Windows, VMWare, Hypervisor, KVM, Bash, Python, Ansible
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Cyber Security Analyst
Washington or United States
OnsiteFull Time
US citizen with active Top Secret clearance w/ full scope polygraph; demonstrated experience in social media analysis, advanced cyber operations (IP, VMs), geolocation/fraud mitigation, ICDs (including ICD 503), web security, encryption, reporting and briefings.
1d
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Cyber Security Analyst
Chantilly, Virginia, United States
OnsiteFull Time
Active Poly clearance required. Requires server-client operations, Linux and Windows environments, network integration and operations, cloud data centers, cyber operations, and business process management experience.
Linux, Windows, AI, ML
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Senior Cyber Security Analyst
Chantilly or Aurora or St. Louis
OnsiteFull Time
5+ YOERequires active TS/SCI with Polygraph, IAT Level II certification (e.g., GSEC, Security+, SSCP, CCNA-Security), 5+ years information systems security experience, Windows/Linux proficiency, database knowledge, and CSOC experience; bachelor's degree or 4+ years IT/cyber experience acceptable.
Windows, Linux, COTS
3w
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Cyber Security Analyst
Chantilly, Virginia, United States
$113k-$238k/yr OnsiteFull Time
7+ YOEActive TS/SCI with poly, Bachelor's in related technical field, ~7+ years' experience, cyber operations and network forensics, scripting (python,bash), Windows/Linux command-line, strong analytic and communication skills.
python, bash, PowerShell
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Senior Cyber Security Analyst
Springfield, Virginia, United States
OnsiteFull Time
5+ YOEBachelor's degree or 4+ years equivalent cyber experience; 5+ years in incident response/malware detection; active IAT Level II certification (GSEC, Security+, SSCP, or CCNA-Security); experience with Windows and Linux and COTS cybersecurity tech; active TS/SCI with Poly required.
Windows, Linux
2mo
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Cyber Security Analyst
Washington, District of Columbia, United States
OnsiteFull Time
6+ YOEActive security clearance, CISSP or CompTIA Security+, 6+ years cybersecurity engineering/assessments, RMF/NIST knowledge, experience with Navy systems and cloud, technical writing skills.
eMASS, eMASSter, DADMS, STIG, SRG, AWS, Azure, NIST SP 800-53
1d
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Cyber Security Analyst
Herndon, Virginia, United States
$130k-$260k/yr OnsiteFull Time
Active TS/SCI with full scope polygraph; experience with cloud security assessments, AWS, Azure, Oracle Cloud, GCP, security tools, NIST RMF, POA&Ms, compliance, reporting, and project management.
Amazon Web Services, Microsoft Azure, Oracle Cloud, Google Cloud, Rapid7, Nessus, Qualys, Xacta 360, Risk Vision, RSA Archer, NIST Risk Management Framework
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Cyber Security Analyst
Fort Meade, Maryland, United States
$130k-$155k/yr OnsiteFull Time
8+ YOEBachelor's in a technical discipline and 8+ years relevant experience; DoD 8570 IAT II and Security+CE; active TS/SCI with polygraph; 24/7 shift availability; Windows, networking, and Microsoft Office proficiency.
Windows Desktop 7/8/8.1/10, Windows Server 2003/2008/2012 R2, Microsoft Teams, Microsoft Word, Microsoft Excel, Microsoft Access, Microsoft Outlook, Microsoft Office 365, VMware, Cisco
3w
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Cyber Security Analyst II
Arlington, Virginia, United States
$120k-$130k/yr HybridFull Time
5+ YOEBachelor's degree, 5+ years cybersecurity experience, ability to obtain Public Trust clearance, knowledge of security policies and risk management, and strong stakeholder communication.
Security Technology Integrated Program (STIP)
5d
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Cyber Security Analyst
Chantilly, Virginia, United States
OnsiteFull Time
5+ YOERequires U.S. citizenship, active TS/SCI clearance, DHS suitability eligibility, 5+ years of relevant experience, network defense expertise, and a relevant bachelor's degree or high school diploma with 7–9 years of network investigations experience.
TCP/IP, ICMP, HTTP/S, DNS, SSH, SMTP, SMB, NFS, Wi-Fi, Splunk, SIEM, MITRE ATT&CK, PCAP
3w
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Cyber Security Analyst
Chantilly, Virginia, United States
$113k-$238k/yr OnsiteFull Time
7+ YOEActive TS/SCI with polygraph, Bachelor’s in a technical discipline, ~7+ years experience, strong network analysis, scripting (python,bash), Windows/Linux command-line skills, analytic and communication skills.
python, bash, PowerShell
3w
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Cyber Security Analyst I
Reston, Virginia, United States
$80k-$90k/yr OnsiteFull Time
5+ YOEMinimum 5 years IR/SOC experience in Windows and Linux, strong network and log analysis, incident response, threat hunting, scripting (Python/PowerShell/Bash), and relevant security certifications.
SIEM, EDR/XDR, Wireshark, Sysinternals, Python, PowerShell, Bash, SOAR, VMware, Azure, AWS, Oracle
3w
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Cyber Security Analyst I
Reston, Virginia, United States
$80k-$90k/yr OnsiteFull Time
5+ YOE5+ years SOC/incident response experience in Windows and Linux; SIEM/EDR operation, threat hunting, network forensics, malware analysis, cloud and identity security; scripting with Python/PowerShell/Bash.
SIEM, EDR/XDR, SOAR, Python, PowerShell, Bash, Wireshark, Sysinternals, VMware, Azure
2d
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Cyber Security Analyst. TS/SCI w/POLY REQUIRED
Chantilly or Virginia or North America
FieldFull Time
Experienced cybersecurity analyst with active TS/SCI and polygraph clearance, cyber operations experience, network and systems engineering knowledge, Linux or Windows experience, troubleshooting skills, and worldwide travel availability.
Linux, Windows, AI/ML
2mo
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Senior Cyber Analyst
Crystal City or Arlington
OnsiteFull Time
10+ YOEBachelor's in a technical discipline, 10+ years supporting DoD/IC cyber or national security programs, experience with offensive/defensive cyber operations and non-kinetic effects, and active TS/SCI clearance required.
Modeling & Simulation (M&S), cyber ranges, Command and Control (C2) systems, tactical data links, electronic warfare systems
1w
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NOSC Cyber Analyst Junior
Arlington, Virginia, United States
$66k-$106k/yr OnsiteFull Time
2+ YOERequires Top Secret/SCI eligibility, DoD 8570 IAT Level II and CSSP-Analyst certifications, a bachelor's degree or equivalent experience, and 2+ years in incident response, CND, network security, and cyber threat analysis.
IDS, IPS, Splunk, Elastic, MITRE ATT&CK
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Cyber Security, Cyber Operations, and Threat Analyst 2026
Bethesda, Maryland, United States
$68k-$120k/yr OnsiteFull Time
Solves complex problems in network defense, incident response, insider threat, and forensics. DoD experience and active US government security clearance preferred; strong analytical and communications skills required.
2mo
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Cyber Security Analyst - Sr. Consultant level
Ashburn, Virginia, United States
$152k-$244k/yr HybridFull Time
11+ YOEOver a decade of security operations experience with strong incident response and threat hunting.
SIEM, EDR, WAF, IDS, Netflow, Packet Analyzer, TCP/IP, Windows, Linux
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