1,361 cyber jobs at 343 companies in Alexandria, VA

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Senior Cyber Analyst
Crystal City or Arlington
OnsiteFull Time
Capstone Research Corporation
Capstone Research Corporation: Provides defense-focused systems engineering and R&D services.
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
1mo
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Cyber Engineer
Chantilly, Virginia, United States
OnsiteFull Time
RDR
RDR: Provides IT, engineering, and security services to government agencies.
3+ YOEBachelor's degree, 3+ years cyber engineering/analytics experience, hands-on with SIEMs, visualization tools, Python, experience with log/network telemetry, and active TS/SCI clearance.
Splunk, Elastic, QRadar, Kibana, Tableau, Power BI, Python, MITRE ATT&CK
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Sr. Cyber AI Operations Researcher
Laurel, Maryland, United States
$105k-$290k/yr OnsiteFull Time
Johns Hopkins University Applied Physics Laboratory
Johns Hopkins University Applied Physics Laboratory: Conducts research and engineering for national security and space.
6+ YOEBachelor's in cyber security/CS/AI ML or related field; 6+ years cyber AI defense and network ops leadership; leadership of cyber operations teams; active Secret clearance able to obtain Top Secret; US citizenship.
Artificial Intelligence, Machine Learning, Cybersecurity, Network Operations
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Cyber Investigator
Washington or United States
$80k-$105k/yr RemoteFull Time
10a Labs
10a Labs: Safety and threat intelligence for artificial intelligence models.
1+ YOE1+ years cybersecurity or related experience, Bachelor's in CS/InfoSec or equivalent, strong SQL and Python, knowledge of cyber threat concepts and LLM misuse, OSINT familiarity, and ability to clear an insider-threat background check.
SQL, Python, MITRE ATT&CK, OSINT, LLM
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Cyber Intelligence Analyst
Washington, District of Columbia, United States
OnsiteFull Time
Syntelligent Analytic Solutions
Syntelligent Analytic Solutions: Providing professional intelligence and security services for government agencies.
3+ YOE3+ years in IT, cybersecurity or cyber intelligence; IT infra knowledge; network vulnerability understanding; TS/SCI with polygraph; HS diploma/GED with 7+ years in intel/cyber or BA +3 years.
3w
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Cyber Range Engineer
Fort Meade or Orlando or Pensacola or San Antonio or Fort Gordon
$135k-$150k/yr OnsiteFull Time
By Light
By Light: Provides IT and technology services to federal government agencies.
5+ YOEDesign, build, and maintain cyber training ranges; hands-on Windows/Linux and VMware experience; 5+ years in CNO/CNE/CND or cyber training; relevant certifications and TS/SCI clearance required.
VMware, Windows, Linux, SIEMs, DNS, TCP/IP, intrusion detection systems, threat intelligence platforms
1d
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Cyber Intelligence Analyst
Fort Meade, Maryland, United States
$112k-$179k/yr OnsiteFull Time
Peraton
Peraton: Provides advanced technology and mission support for government agencies.
6+ YOERequires 6+ years as an intelligence analyst with cyber or SIGINT focus, high school diploma, U.S. citizenship, and active TS/SCI with Poly clearance. JCAC, cyber planning, PowerPoint, and bachelor's degree are desired.
Microsoft PowerPoint
2w
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Cyber Data Analyst
Linthicum, Maryland, United States
$104k-$166k/yr OnsiteFull Time
Peraton
Peraton: National security and mission-critical government technology services provider.
8+ YOE8+ years relevant experience (BS), active Secret clearance, expertise with Jira and MS Excel, knowledge of Mitre ATT&CK and Cyber Kill Chain, experience with DoD cyber operations, strong communication and analytical skills.
Jira, Confluence, MS Excel, Mitre ATT&CK, Cyber Kill Chain
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Cyber Systems Engineer
Hanover, Maryland, United States
OnsiteFull Time
Oceaneering
OceaneeringNYSE: OII: Global provider of engineered services for offshore energy industries.
15+ YOEBS in Electrical/Computer/Mechanical/Systems Eng; 15+ yrs cyber systems engineering; US citizen; TS/SCI with CI Poly; ISO-9000 experience; MS in Cyber Engineering preferred; MS Office proficiency.
Microsoft Office
3w
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Cyber Range Engineer
Fort Meade or Orlando or Pensacola or San Antonio or Fort Gordon
$135k-$150k/yr OnsiteFull Time
Cole Engineering Services
Cole Engineering Services: Provides advanced simulation and cyber training for military forces
5+ YOEDesign, build, and operate cyber range environments; administer Windows/Linux hosts and virtual infrastructure; troubleshoot networking and security tools; 5+ years CNO/CNE/CND or cyber training experience; TS/SCI clearance required.
VMware, SIEM, DNS, TCP/IP, Windows, Linux, Electronic Medical Records (EMR)
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Junior Cyber Analyst
Quantico, Virginia, United States
OnsiteFull Time
Cherokee Federal
Cherokee Federal: Provides specialized professional and technical services to federal government agencies.
3+ YOEActive TS/SCI clearance and U.S. citizenship required; ~3 years related cyber/CI experience desired; Bachelor's degree preferred (or additional experience); proficiency with Microsoft Office and analytic reporting.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint
5d
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Cyber Defender Journeyman
Columbia, Maryland, United States
$117k-$147k/yr OnsiteFull Time
RealmOne
RealmOne: Provides advanced technology services for national security agencies.
3+ YOERequires 3–10 years of experience, a bachelor's or master's degree, and an active TS/SCI security clearance. Performs cyber monitoring, incident analysis, security assessments, control testing, and vulnerability remediation.
Udemy, NIST SP 800-53
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Cyber Counterintelligence Advisor
Quantico, Virginia, United States
OnsiteFull Time
The Prospective Group
The Prospective Group: An IT management consulting firm providing program, cybersecurity, and analytics services to government and commercial clients.
Requires DoD security clearance, expert knowledge of DoD CI/NISP policy and cyber threat strategy, familiarity with NIST SPs, FAR/DFARS, CISA, ability to draft executive briefings and sensitive communications, and professional experience in cyber counterintelligence or intelligence analysis.
NIST Special Publication 800-53, NIST Special Publication 800-171, FAR, DFARS, Cybersecurity and Infrastructure Security Act (CISA), NDAA Section 941, CATMS
3w
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Sr Cyber Advisor
Fort Meade, Maryland, United States
OnsiteFull Time
AnaVation
AnaVation: Providing technical engineering and cybersecurity solutions for federal agencies.
7+ YOETS/SCI-cleared U.S. citizen with 7+ years supporting DoD/IC missions, bachelor's degree, experience in cyber/intel/C5ISRT, program assessment and portfolio management, strong communication and executive briefing skills.
Microsoft Excel, Microsoft PowerPoint, Microsoft Word, Microsoft Teams
2mo
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Cyber Threat Hunter
McLean, Virginia, United States
OnsiteFull Time
ManTech
ManTech: Provides technology solutions for defense and intelligence agencies.
2+ YOE2+ years in cyber security roles; experience with SIEM/EDR; cloud knowledge; strong communication; relevant certifications.
SIEM, EDR, Network traffic analysis, Cloud - AWS, Cloud - Azure, Windows endpoint security, MITRE ATT&CK
1mo
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Cryptologic Cyber Planner 3
Fort Meade, Maryland, United States
$145k-$155k/yr OnsiteFull Time
Markon
Markon: Delivers management and technical consulting services to federal agencies.
14+ YOETS/SCI w/ poly, Bachelor's and 14+ years experience in cyber/operational planning or IC missions, ICPC completion, experience with U.S. Cyber Command, strong planning and communication skills.
1w
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Cyber Engineering Intern
Arlington, Virginia, United States
$95k-$120k/yr OnsiteFull Time
Zetier: A technology developing cyber capabilities and low-level software systems.
Familiarity with C/C++, Python, OS kernel drivers, and cyber engineering; effective communication; ability to obtain and maintain a U.S. security clearance.
C, C++, Python, Ghidra, IDA Pro, gdb, 802.11ac, Zigbee, GSM, SATCOM, SDN, UHF/VHF, 5G, POSIX, WIN32 API, uBoot, IoT, x86, x64, ARM, AES-GCM, ECDSA, git, svn, mercurial, Android, iOS
6d
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Senior Cyber Technical Analyst
Chantilly, Virginia, United States
$146k-$180k/yr OnsiteFull Time
Amentum
AmentumNYSE: AMTM: Global provider of engineering, technical, and mission support services.
10+ YOEBachelor's degree and 10 years of technical cyber analysis experience required, with active Top Secret/SCI clearance, advanced cyber investigations, forensics, intelligence analysis, communications, and threat detection expertise.
cyber forensics-analysis tools
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Cyber Intelligence Analyst - Mid
Washington, District of Columbia, United States
$116k-$170k/yr OnsiteFull Time
Amentum
AmentumNYSE: AMTM: Provides engineering, technology, and mission support to government agencies.
5+ YOE5–8 years supporting federal cyber operations, producing cyber threat intelligence, incident response, malware analysis or threat hunting; ability to brief leadership; Security+, CySA+, GCIH, GCIA or equivalent.
1w
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Cyber GRC Specialist
Baltimore, Maryland, United States
$95k-$115k/yr OnsiteFull Time
Brown Advisory
Brown Advisory: Provides investment management and financial advisory services to global clients.
3+ YOE3–6 years in cyber GRC, information security, technology risk, IT audit, compliance, or control management preferred; knowledge of security frameworks and GRC platforms required.
Vanta, Archer, ServiceNow GRC, OneTrust, Drata, ISO 27001, SOC 2, NIST CSF, CIS Controls, Microsoft Excel