• Infrastructure Operations Analyst

    ASM Research, An Accenture Federal Services Company (Germantown, MD)
    …MFA, and identity protection configurations under guidance from senior staff and cybersecurity policies. + Assist in managing guest account lifecycle and Azure AD ... support calendar sharing, shared mailboxes, and resource mailboxes. + Provide Tier II /Tier III support for M365-related incidents and service requests. + Perform… more
    ASM Research, An Accenture Federal Services Company (11/13/25)
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  • Cyber Analyst - ConMon

    Leidos (Alexandria, VA)
    …DoD Top Secret clearance with SCI eligibility required + Current DoD 8570 IAM II or IAT II certification + Bachelor's degree (IT-related field preferred) and ... three (3) years of overall experience in cybersecurity or network security position. Additional relevant experience may be considered in lieu of degree. +… more
    Leidos (10/01/25)
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  • PPSM Cyber Analyst

    Leidos (Odenton, MD)
    …degree (IT-related field preferred) and (5) years of overall experience in cybersecurity or network security position. Additional experience may be considered in ... Top Secret clearance with SCI eligibility required + DoD 8570 IAM II or IAT II certification + Advanced proficiency in PPSM Registry management, eMASS, and DISA… more
    Leidos (10/01/25)
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  • Security Engineer II , US Amazon Dedicated…

    Amazon (Jessup, MD)
    …Ethical Hacker) or CFR (CyberSec First Responder) or Cloud+ or CySA+ (CompTIA Cybersecurity Analyst ) or GCED (GIAC Certified Enterprise Defender) or GICSP ... provide you with a challenging opportunity. A Security Engineer II at Amazon is expected to be strong in...results in the face of uncertainty. A Security Engineer II will proactively share knowledge across the Amazon community… more
    Amazon (09/26/25)
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  • Security Engineer II , Threat Hunting,…

    Amazon (Arlington, VA)
    …Ethical Hacker) or CFR (CyberSec First Responder) or Cloud+ or CySA+ (CompTIA Cybersecurity Analyst ) or GCED (GIAC Certified Enterprise Defender) or GICSP ... security posture and reduce risk to business operations and customers. - Monitor cybersecurity news, media, and blog posts to maintain awareness of changes to the… more
    Amazon (11/13/25)
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  • Cyber Threat Hunt Lead

    Tyto Athene (Ashburn, VA)
    …Professional + Certified Ethical Hacker (CEH) or one of the following: DoD 8570 IAT Level II or IAM Level I or CSSP Analyst / Incident Responder + GCFA - ... cross-functional teams to perform in-depth analysis and investigation of high-priority cybersecurity incidents + Utilize security tools to analyze, investigate, and… more
    Tyto Athene (11/01/25)
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  • Principal Cyber Threat Hunter

    Leidos (Adelphi, MD)
    …of analysis, threat hunting and/or purple/blue-team experience. + 8570 IAT I & IAM II (eg Security+), and CISSP Analyst certification (eg CEH, GCIH, etc.). + ... threat landscape, the Principal Cyber Threat Hunter will enhance our cybersecurity posture, implement advanced detection strategies and test various hunting… more
    Leidos (11/21/25)
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  • Security Infrastructure Engineer

    Leidos (Alexandria, VA)
    …and maintain network security infrastructure utilized by a team of cybersecurity analysts in support of 24x7x365 mission-critical operations. This position allows ... deploy and manage policies, rules, and signature sets on cybersecurity capabilities + Manage high-priority tasks and outages +...DoD TS/SCI clearance + Must have DoD 8570 IAT II or higher certification (Security+ CE or equivalent) prior… more
    Leidos (11/15/25)
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  • Cyber Security Operations Specialist - CSOC (Tiers…

    CACI International (Springfield, VA)
    …skills and experiences that will propel your career?** CACI's Transport & Cybersecurity Services (TCS) program is actively hiring TS/SCI cleared Cyber Security ... Agency's (NGA) GEOINT mission. Our team of talented Network and Cybersecurity professionals help design, develop, procure, implement, operate/sustain, and enhance… more
    CACI International (11/10/25)
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  • Vulnerability Assessment Team Lead

    Tyto Athene (Ashburn, VA)
    …Professional + Certified Ethical Hacker (CEH) or one of the following: DoD 8570 IAT Level II or IAM Level I or CSSP Analyst / Incident Responder + GCFA - ... **Description** Tyto Athene is searching for a **Vulnerability Assessment Team (VAT) Analyst Lead** to support a law enforcement customer in Ashburn, VA. In this… more
    Tyto Athene (11/01/25)
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