• Budget Analyst 3

    Huntington Ingalls Industries (Arlington, VA)
    …Clearance: Secret Level of Experience: Mid This opportunity resides with Warfare Systems (WS), a business group within HII's Mission Technologies division. Warfare ... Systems comprises cyber and mission IT; electronic warfare; and...Scientists and Engineers support diverse tasks such as spectrum forensics and deconfliction, testing for coverage amid urban clutter,… more
    Huntington Ingalls Industries (05/13/25)
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  • Senior Cybersecurity Threat Hunter

    ManTech (Herndon, VA)
    …of the organization's data and access to its technology and communications systems . + Identify, deter, monitor, and investigate computer and network intrusions. + ... logs), tag events for Tier 1 & 2 monitoring. + Analyze network traffic, system logs, and other data sources to detect anomalies and indicators of compromise (IOCs).… more
    ManTech (06/03/25)
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  • Senior Information Assurance Engineer

    ManTech (Herndon, VA)
    …policy assessments and vulnerability scans to identify potential weaknesses in systems and networks. + Analyze security findings and recommend appropriate ... Assist in the development and maintenance of security documentation, including System Security Plans (SSPs) and other compliance-related documents. + Participate in… more
    ManTech (05/23/25)
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  • Nightwing Military Program

    Nightwing (Sterling, VA)
    …areas may include: Hunt and Incident Response, Detection and Prevention, Cloud Forensics , Operating System and Infrastructure specific** **Role specific training ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (07/09/25)
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  • Senior Cyber Incident Detection and Response…

    ManTech (Herndon, VA)
    …operating systems , and security architectures. + Familiarity with digital forensics tools and techniques. **Preferred Qualifications:** + Experience working in a ... Perform real-time proactive event investigation on various security enforcement systems , such as SIEM, Anti-virus, Internet content filtering/reporting, malcode… more
    ManTech (06/03/25)
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  • (Associate/Mid-level/Senior) Information Security…

    Dominion Energy (Surry, VA)
    …or Senior Information Security Analyst to join our Nuclear IT Process Computer Systems team. In this critical role, you'll help safeguard one of the nation's ... and maintaining our Nuclear Cyber Security Program and Intrusion Detection Systems . Your work will directly support the safety, reliability, and compliance… more
    Dominion Energy (08/08/25)
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  • Cyber Network Defense Analyst (Cnda)

    BCMC (Arlington, VA)
    …capabilities. Team personnel provide front line response for digital forensics /incident response (DFIR) and proactively hunting for malicious cyber activity. ... might occur, within the network, in order to protect information, information systems , and networks from threats. Responsibilities: - Assists the Government lead in… more
    BCMC (08/08/25)
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  • Cyber Threat & Vulnerability Hunter

    SAIC (Chantilly, VA)
    …+ Relative academic degree or technical certification within Cyber Hunting or Digital Forensics + Incident Response ( System or Network Threat Triaging) + ... Perform technical reviews and analysis of network Packet Captures (PCAP), system events, and host-level artifacts to identify threat-related activities or… more
    SAIC (08/07/25)
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  • Senior Computer and Information Research Scientist

    ManTech (Herndon, VA)
    …and trend reporting, to design and develop novel algorithms and systems that advance cybersecurity operations, threat detection, and incident response, ultimately ... and security automation. + Design and develop new algorithms, software, and systems for security monitoring, analysis, and response. + Analyze and evaluate the… more
    ManTech (05/22/25)
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  • Full Stack Developer - Front End

    CACI International (Chantilly, VA)
    …and testing of applications using modern standards + Collaborate on System Design and Architecture + Translate user requirements into technical requirements ... improve application development + Provide on call support to mission systems as needed **Qualifications:** _Required:_ + Active Top Secret/Sensitive Compartmented… more
    CACI International (07/24/25)
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