• Industrial Security Analyst 3/4

    Northrop Grumman (Mclean, VA)
    …and Responsibilities:** Northrop Grumman (NG) Defense Systems is seeking an Industrial Security Analyst 3/4 for our McLean, VA location. This position will serve as ... administration, working with contract security team, access control, video monitoring, intrusion detection and obtaining approval of approval of restricted and… more
    Northrop Grumman (11/06/25)
    - Related Jobs
  • SOC Analyst

    Leidos (Alexandria, VA)
    **Description** Leidos' Digital Modernization sector is seeking a SOC Analyst to join our team in Alexandria, VA. This position will be supporting Day Shift. ... starting. + Must be able to obtain DoD 8570 CSSP- Analyst certification (such as CEH, CySA+, GCIA, etc.) within...vectors and methods of exploitation with an understanding of intrusion set tactics, techniques and procedures (TTPs). + Demonstrated… more
    Leidos (12/06/25)
    - Related Jobs
  • NOC Network Analyst II

    Virtual Service Operations (Lorton, VA)
    NOC Network Analyst II * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you an experienced network professional ready to advance your ... Opportunity: VSO is seeking a skilled and detail-oriented Tier 2 - NOC Network Analyst II to join our growing team in Lorton, Virginia. This role is ideal… more
    Virtual Service Operations (10/21/25)
    - Related Jobs
  • Cyber Network Defense Analyst

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented **Cyber Network Defense Analyst ** in **Herndon, VA.** As a CND Analyst on our team, you will use your ... include, but are not limited to:** + Provide malicious code detection, intrusion detection, and information security tool development and integration. + Utilize… more
    ManTech (10/16/25)
    - Related Jobs
  • Cybersecurity Principal Analyst (Microsoft…

    Truist (Richmond, VA)
    …attack surface management, Security Operations Center (SOC) operations, Intrusion Detection/ Intrusion Prevention Systems (IDS/IPS), Security Information ... and Event Management (SIEM) use, threats (including Advanced Persistent Threat (APT), insider), vulnerabilities, and exploits; incident response, investigations and remediation + Experience with systems for automated threat intelligence sharing using industry… more
    Truist (11/05/25)
    - Related Jobs
  • Cyber Network Defense Analyst IV AP

    Nightwing (Sterling, VA)
    …Correlate forensic findings to network events in support of developing an intrusion narrative - Collect and document system state information (eg running processes, ... Identify and analyze anomalies in network traffic using metadata - Validate intrusion detection system (IDS) alerts against network traffic using packet analysis… more
    Nightwing (10/07/25)
    - Related Jobs
  • ​​Assessment & Authorization (A&A) Analyst

    Leidos (Ashburn, VA)
    …contain and eradicate cyber threats to CBP networks through monitoring, intrusion detection and protective security services to CBP information systems including ... The selected candidate will apply experience as an Assessment and Authorization Analyst by evaluating CBP Information Systems being introduced to the environment to… more
    Leidos (12/11/25)
    - Related Jobs
  • Security Analyst

    Cognizant (Richmond, VA)
    …to verify and validate logs sources and respond to threats. The Security Analyst will monitor logs in a Security Information and Event Management (SIEM) platform ... and applications such as Endpoint Detection and Response (EDR) logs, Intrusion Prevention/Detection Systems (IPS/IDS), firewall logs, Windows logs, Linux operating… more
    Cognizant (12/11/25)
    - Related Jobs
  • Counterintelligence Threat Technical…

    ManTech (Springfield, VA)
    …seeks a motivated, career and customer-oriented **Counterintelligence Cyber Threat Technical Analyst ** to join our team in **Springfield, VA or St. Louis, ... and Analysis: Detect anomalous network activity through data analysis, evaluate intrusion detection systems, incident tickets, event and log analysis, and security… more
    ManTech (12/10/25)
    - Related Jobs
  • Cyber Forensic Analyst

    Amentum (Vienna, VA)
    Amentum is seeking a **Cyber Forensic Analyst ** to support the Research & Analysis Division of the Financial Crimes Enforcement Network (FinCEN). This contract is in ... including global portfolios of virtual currencies, associated cyber actors and intrusion sets, and ransomware actors and infrastructure. + Experience conducting… more
    Amentum (12/05/25)
    - Related Jobs