• Cyber Security Operations Specialist - CSOC…

    CACI International (Springfield, VA)
    Cyber Security Operations Specialist - CSOC (Tiers 1, 2, 3 ) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI ... Services (TCS) program is actively hiring TS/SCI cleared Cyber Security Operations Specialists to join our CSOC Tiered Services...of CSOC services (Tier 1, Tier 2, and Tier 3 ). These positions can be based out of either… more
    CACI International (11/10/25)
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  • Security Engineering Lead

    Tyto Athene (Ashburn, VA)
    …of security systems and tools. + Install, configure, and support network security platforms, including: + Layer 2/Layer 3 network devices + Network Admission ... personnel to defend against advanced threats. **Qualifications** **Required:** + 3 + years of experience in security systems...Security Professional + GCFA - GIAC Certified Forensic Analyst + GCFE - GIAC Certified Forensic Examiner +… more
    Tyto Athene (11/01/25)
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  • Security Engineer (Wiz and TVM…

    Leidos (Arlington, VA)
    **Description** Leidos has an immediate need for a Security Engineer for a customer on a highly visible and strategic Cybersecurity Task Order. The Security ... **Primary Responsibilities:** + Experience with Cloud Vulnerability & Compliance Analyst to manage vulnerability lifecycle and compliance reporting using Wiz.… more
    Leidos (11/25/25)
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  • Security Engineer II, Threat Hunting,…

    Amazon (Arlington, VA)
    Analyst ) or GCED (GIAC Certified Enterprise Defender) or GICSP (Global Industrial Cyber Security Professional) or PenTest- 3 + years of any combination of the ... management and authentication, software development, cryptography, system administration and network security experience - 3 + years of programming in Python,… more
    Amazon (11/13/25)
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  • Security Infrastructure Engineer

    Leidos (Alexandria, VA)
    **Description** As a Security Engineer on our team, you will operate and maintain network security infrastructure utilized by a team of cybersecurity analysts in ... Manage high-priority tasks and outages + Maintain, develop, and improve Security Infrastructure standard operating procedures and tactics, techniques, and procedures… more
    Leidos (11/15/25)
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  • Information Systems Security Officer (ISSO)…

    V2X (Reston, VA)
    …but not limited to: Mid-Level ( 3 -7 Years Experience) + Information Systems Security Officer (ISSO) + Cybersecurity Compliance Analyst + Security Controls ... Overview Information Systems Security Officer (ISSO) Talent Pipeline | Ongoing Talent...and enhance readiness. Aligned around a shared purpose, our $ 3 .9B company and 16,000 people work alongside our clients,… more
    V2X (11/27/25)
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  • Safety and Security Certification Manager

    Parsons Corporation (Centreville, VA)
    …possible. **Job Description:** Parsons is looking for an amazingly talented **Safety and Security Certification Manager** to join our team! In this role you will get ... and provides assistance in the development of safety & security requirements and adherence to safety & security...implementation on the project. + Assists the Workers' Compensation Analyst in coordinating medical care and case management of… more
    Parsons Corporation (11/11/25)
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  • Manager, Network Security , Tech & Data…

    Capital One (Mclean, VA)
    …to make good decisions. Associates within TDRM are highly-skilled information security , cybersecurity, site reliability engineering, technology, data analyst , ... Manager, Network Security , Tech & Data Risk Management _Capital One...Basic Qualifications: + Bachelor's degree or military experience + 3 + years of experience in the financial services industry… more
    Capital One (11/04/25)
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  • Patch and Linux Administrator (Systems…

    Huntington Ingalls Industries (Fairfax, VA)
    …Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $87,990.00 - $100,000.00 Security Clearance: Ability to Obtain Level of Experience: Mid Meet ... defense - the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR,… more
    Huntington Ingalls Industries (11/14/25)
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  • National Security Sector Referrals

    Leidos (Reston, VA)
    **Description** **Leidos** has new and exciting opportunities in our **National Security Sector's** **(NSS) Cyber & Analytics Business Area (CABA)** . Our talented ... team is at the forefront in Security Engineering, Computer Network Operations (CNO), Offensive Cyber, Mission...(ISSE/ISSO) + Data Scientist + Systems Engineer + TechSIGINT Analyst + Oracle Database Administration (DBA) + And many… more
    Leidos (10/18/25)
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