• Junior Cyber Security

    ManTech (Herndon, VA)
    …out and neutralizing cyber threats before they can impact our systems. The Cyber Security Threat Hunter may respond to crisis or urgent situations ... **ManTech** seeks a motivated, career and customer-oriented ** Junior ** **Cybersecurity** ** Threat Hunter** to join...on a proximate incident to identify undiscovered attacks. The Cyber Security Threat Hunter will… more
    ManTech (05/31/25)
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  • Junior Cybersecurity Threat

    ManTech (Herndon, VA)
    …strategic communications to inform subscribers and stakeholders of emerging risks, etc. The Cyber Security Threat Intelligence Analyst will collaborate with ... **ManTech** seeks a motivated, career and customer-oriented ** Junior Cybersecurity Threat Intelligence Analyst** to...and remediate identified threats; Stay current with the latest cyber threat intelligence, trends, and technologies +… more
    ManTech (05/30/25)
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  • Cyber Analyst, Junior

    Leidos (Chantilly, VA)
    …is seeking a skilled Cyber Analyst, Junior to join a new cyber security program and play a key role in supporting government-critical systems. You will ... combines technology-enabled services and mission software capabilities in the areas of cyber , logistics, security operations, and decision analytics to support… more
    Leidos (03/29/25)
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  • Cyber Systems Analyst - Junior

    Global Dimensions (Quantico, VA)
    …expanding company with exciting opportunities in language/culture, training/education/instruction, IT, cyber security , and intelligence (analysts, CI, HUMINT, ... SIGINT, etc.). Global Dimensions is currently seeking Junior Cyber Systems Analysts for upcoming opportunities in Quantico, Virginia. Junior Cyber more
    Global Dimensions (03/15/25)
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  • Cyber Security Engineer

    Leidos (Springfield, VA)
    …Information Security Offices. **Primary Responsibilities** + Research and analyze cyber threat trends, vulnerabilities, and exploits to proactively identify ... **Description** We are seeking a Cyber Security Engineer who is responsible...assessment, penetration testing, and fuzzing techniques. + Experience conducting cyber threat intelligence research to stay informed… more
    Leidos (05/24/25)
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  • Senior Cyber Security Architect

    Leidos (Chantilly, VA)
    …Division (MDS) within the Leidos National Security Sector is seeking a skilled Senior Cyber Security Architect to join a new cyber security program ... services and mission software capabilities in the areas of cyber , logistics, security operations, and decision analytics... aligns with business objectives. + Lead and mentor junior security architects, engineers, and analysts, fostering… more
    Leidos (03/29/25)
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  • Cyber Defense Forensics Lead

    TekSynap (Ashburn, VA)
    …support to the Cyber Defense Forensic team in support of Insider Threat Operations and Security Operations according to established policies, handbooks, and ... protected data. + Experience with ad hoc training to junior members in a collaborative environment. + Experience with...of incident response, insider threat investigations, forensics, cyber threats and information security + Education:… more
    TekSynap (06/03/25)
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  • Cyber Security Expert III (A)

    SimIS Inc. (Virginia Beach, VA)
    … governance, including developing security policies, maintaining compliance with DoD security requirements, and mentoring junior security personnel. The ... specific assignments: + Minimum 10 years of experience in cyber security + Support the PM and...800-53, RMF, and CMMC frameworks, maintaining compliance with DoD security requirements, and mentoring junior security more
    SimIS Inc. (03/13/25)
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  • Director, Cyber Security (Clearance…

    ICF (Arlington, VA)
    …VA with some hybrid flexibility. **What you will do:** + Apply knowledge of cyber threat landscape, emerging threats, geopolitical events and trends + Assess ... Description We're currently hiring a Director, Cyber Operations to work in the Planning Branch...threat and vulnerability information shared by partners. + Reviewed… more
    ICF (04/03/25)
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  • Senior Cyber Analyst

    Leidos (Chantilly, VA)
    … Sector is seeking a skilled Senior Cyber Analyst to join a new cyber security program and play a key role in supporting government-critical systems. You ... services and mission software capabilities in the areas of cyber , logistics, security operations, and decision analytics...+ Act as a mentor and technical resource for junior and mid-level analysts, providing guidance on threat more
    Leidos (03/29/25)
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  • Senior Staff Cyber Security Engineer

    Concurrent Technologies Corporation (Virginia Beach, VA)
    Senior Staff Cyber Security Engineer Concurrent Technologies Corporation Virginia Beach, VA Minimum Clearance Required: TS/SCI Clearance Clearance Level Must Be ... is seeking a highly experienced and strategic Sr. Staff Cyber Security Engineer to support the CSESS...infrastructure and sensitive data. You'll lead efforts in proactive security monitoring, threat detection, and response, while… more
    Concurrent Technologies Corporation (04/25/25)
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  • ( Cyber ) Incident Management Analyst…

    Nightwing (Sterling, VA)
    …12 hour weekend shifts) - Leads a technical team of up to 6 highly skilled cyber threat analysts Required Skills: - US Citizenship- Must have an active TS/SCI ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (03/25/25)
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  • Junior Security Operation Center…

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Junior Cyber Security SOC Analyst** to join our team in the **DC, Maryland, and Virginia (DMV) ... area** . The successful candidate will provide cyber threat analysis and reporting to support...and implement detection use cases and signatures to enhance threat identification capabilities. + Respond promptly to security more
    ManTech (06/05/25)
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  • Principal Cyber Engineer

    Leidos (Chantilly, VA)
    … Sector is seeking a skilled Principal Cyber Engineer to join a new cyber security program and play a key role in supporting government-critical systems. You ... assessments, and compliance audits. + Mentor and provide technical leadership to junior security engineers, promoting knowledge sharing and professional growth.… more
    Leidos (03/31/25)
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  • Cyber Infrastructure Support

    Leidos (Chantilly, VA)
    …Sector is seeking a skilled Cyber Infrastructure Support to join a new cyber security program and play a key role in supporting government-critical systems. ... combines technology-enabled services and mission software capabilities in the areas of cyber , logistics, security operations, and decision analytics to support… more
    Leidos (03/29/25)
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  • Weapons System Analyst - Junior - TS/SCI

    Global Dimensions (Quantico, VA)
    …expanding company with exciting opportunities in language/culture, training/education/instruction, IT, cyber security , and intelligence (analysts, CI, HUMINT, ... SIGINT, etc.). Global Dimensions is currently seeking a Junior Weapons System Analyst for a position in Quantico, Virginia. Junior Weapons System Analyst will: +… more
    Global Dimensions (05/20/25)
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  • Ground Systems Analyst - Junior - TS/SCI

    Global Dimensions (Quantico, VA)
    …expanding company with exciting opportunities in language/culture, training/education/instruction, IT, cyber security , and intelligence (analysts, CI, HUMINT, ... Dimensions is seeking candidates for upcoming opportunities in Quantico, Virginia. Junior Ground Systems Analyst will: + Conduct All-Source analytic production of… more
    Global Dimensions (06/07/25)
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  • Network Administrator, Junior

    Leidos (Chantilly, VA)
    …Sector is seeking a skilled Network Administrator, Junior to join a new cyber security program and play a key role in supporting government-critical systems. ... combines technology-enabled services and mission software capabilities in the areas of cyber , logistics, security operations, and decision analytics to support… more
    Leidos (03/29/25)
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  • Systems Administrator, Junior

    Leidos (Chantilly, VA)
    …Sector is seeking a skilled Systems Administrator, Junior to join a new cyber security program and play a key role in supporting government-critical systems. ... combines technology-enabled services and mission software capabilities in the areas of cyber , logistics, security operations, and decision analytics to support… more
    Leidos (03/29/25)
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  • Junior Vulnerability Assesment Analyst

    ManTech (Herndon, VA)
    …certifications in IAT Level II **Preferred Qualifications:** + Knowledge and experience with Threat Intel Frameworks (eg Cyber Kill Chain, MITRE ATT&CK, Diamond ... **ManTech** seeks a motivated, career and customer-oriented ** Junior Vulnerability Assessment Analyst** to join our team in the **DC, Maryland, and Virginia (DMV)… more
    ManTech (06/05/25)
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