• Senior Insider Threat Analyst

    ManTech (Chantilly, VA)
    …large data sets. + Experience in Counterintelligence, Insider Threat, Information Assurance, Personnel Security, and/or Law Enforcement. + Ability to travel ... domestically. **Clearance Requirements:** + Must have a current/active TS / SCI w/Polygraph. **Physical Requirements:** + Must be able to remain in a stationary… more
    ManTech (11/14/25)
    - Related Jobs

  • Cyber Network Defense Analyst II

    Nightwing (Arlington, VA)
    …the network environment or enclave Required Skills/Clearances: - US Citizenship - Active TS / SCI clearance - Ability to obtain Department of Homeland Security ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (10/07/25)
    - Related Jobs

  • Protocol Analyst - 3

    Leidos (Odenton, MD)
    …+ **Technical Proficiency** : Disseminate results of signal analysis and provide data to customers and partners. Log signals-related information and update ... has a new and exciting opportunity for a **Protocol Analyst -3** in our **National Security Sector's (NSS) Cyber &...**Security Clearance Requirement** : Candidates must possess an active TS / SCI with Polygraph clearance to be considered… more
    Leidos (10/15/25)
    - Related Jobs

  • Cyber Host Forensic Analyst III

    Nightwing (Sterling, VA)
    …and analyzing suspected malicious codeRequired Skills:- US Citizenship- Must have an active TS / SCI clearance- Must be able to obtain DHS Suitability- 8+ years ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (10/07/25)
    - Related Jobs

  • Senior Insider Threat Analyst

    ManTech (Chantilly, VA)
    …large data sets. + Experience in Counterintelligence, Insider Threat, Information Assurance, Personnel Security, and/or Law Enforcement. + Ability to travel ... domestically. **Clearance Requirements:** + Must have a current/active TS / SCI w/Polygraph. **Physical Requirements:** + Must be able to remain in a stationary… more
    ManTech (11/19/25)
    - Related Jobs

  • Cyber Forensic Analyst II

    Amentum (Vienna, VA)
    …analysis related to cybercrime investigations. **Required/Preferred Qualifications:** + Clearance Required: TS with SCI eligibility + Education and Years of ... Amentum is seeking a **Cyber Forensic Analyst ** to support the Research & Analysis Division...+ Ability to conduct research and analysis using open-source information , national and international databases, and corporate record filings… more
    Amentum (11/20/25)
    - Related Jobs

  • Program Financial Analyst , Lead

    Leidos (Reston, VA)
    …perform high level and detailed analysis. + Knowledge of Leidos Financial Systems. + OAC/ data query tool experience. + TS / SCI clearance preferred. At Leidos, ... **Description** Leidos is seeking a Program Finance Analyst , Lead to join the National Security Sector...forecasting, and analysis of all contract cost and financial data + Monthly invoicing, funding deliverables and subcontract monitoring… more
    Leidos (10/30/25)
    - Related Jobs

  • Cyber Incident Response Analyst

    Leidos (Ashburn, VA)
    …trust and maintain relationships with customers and stakeholders Basic Qualifications + Active ** TS / SCI clearance** ; must also obtain a favorable DHS Entry on ... Duty (EOD) determination + Bachelor's degree in IT, Cybersecurity, Computer Science, Information Systems, Data Science, or Software Engineering from an ABET or… more
    Leidos (10/08/25)
    - Related Jobs

  • Digital Network Exploitation Analyst ,…

    Acclaim Technical Services (Annapolis Junction, MD)
    …and intelligence consumers. REQUIRED EDUCATION & EXPERIENCE + Must possess an active TS / SCI clearance with polygraph + Education: Degree in Computer Science. ... and it shows: ATS is consistently ranked as a top workplace among DC area firms and continues to...grow. We are actively hiring a Digital Network Exploitation Analyst to join our Defense & Homeland Security Division… more
    Acclaim Technical Services (09/22/25)
    - Related Jobs

  • Cyber Network Defense Analyst

    Leidos (Washington, DC)
    …Software Engineering/Development + Systems Administration + Help Desk/IT Support Additional requirements: + TS / SCI clearance + Entry on Duty (EOD) clearance + At ... way we do business. Leidos is seeking a Junior Cyber Network Defense Analyst to join our team supporting a high-visibility cybersecurity IDIQ contract. This program… more
    Leidos (11/07/25)
    - Related Jobs