• Tier 2 Incident

    Leidos (Ashburn, VA)
    **Description** Leidos is seeking an experienced Incident Response Analyst to support this highly visible cyber security operations center (SOC) for Customs ... and 4-8 years of experience be in the areas of incident detection and response , remediation malware analysis, or computer forensics. + Prior relevant experience… more
    Leidos (06/27/25)
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  • Cyber Defense - Mid-Level Security Operations…

    Koniag Government Services (Chantilly, VA)
    …Technology, or related field + 4+ years of experience in security operations + 2 + years of incident response experience + Current Security+ certification ... Cyber Defense - Mid-Level Security Operations Center/ Incident Response Analyst (REMOTE) Virtual Req...collection + Help maintain documentation and procedures + Provide tier 2 /3 analysis support **Education and Experience:**… more
    Koniag Government Services (06/26/25)
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  • CSOC Tier 2 Analyst (24x7x365)

    General Dynamics Information Technology (Springfield, VA)
    … outcomes in the event of a cyber- incident . All Contractor personnel performing CSOC Tier 2 services shall have or obtain, within six months of start, a ... **Public Trust/Other Required:** None **Job Family:** Engineering (General) **Skills:** Cybersecurity, Incident Response ,Security Incident Response more
    General Dynamics Information Technology (06/03/25)
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  • CSOS Analyst - Tier III

    CACI International (Springfield, VA)
    …analysis, and building/documenting response activities required during cyber security incident response , including but not limited to actions such as ... and other products as required to inform stakeholders of incident response actions, analysis, and the impact...Quality Control reviews of a percentage of closed CSOC Tier 2 tickets each week to ensure… more
    CACI International (05/12/25)
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  • Cyber Security Operations Specialist - CSOC (Tiers…

    CACI International (Springfield, VA)
    …within 120 days of start date. CSOC Tier 3 Services include incident handling/ incident response , malware and analysis and signature development, and ... mission-focused individuals to provide various levels of CSOC services ( Tier 1, Tier 2 , and...handling and analysis. While not in a period of incident response , you will conduct continuous exercises… more
    CACI International (05/13/25)
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  • Cyber Security Engineering Specialist III

    William C Brown Inc (Springfield, VA)
    …analysis, and building/documenting response activities required during cyber security incident response , including but not limited to actions such as ... and other products as required to inform stakeholders of incident response actions, analysis, and the impact...Quality Control reviews of a percentage of closed CSOC Tier 2 tickets each week to ensure… more
    William C Brown Inc (06/22/25)
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  • Security Engineer (SecEng), SecOps Parts, AWS

    Amazon (Herndon, VA)
    …team at AWS seeks Security Engineers (SecEng) to help build and scale security incident response platforms across the world's largest cloud provider. This role ... and improve production services, developing advanced capabilities to streamline incident response workflows. Simultaneously, we undertake long-term innovation… more
    Amazon (05/14/25)
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  • Cyber Security Operations Specialist/ Intrusion…

    System One (Springfield, VA)
    …prioritize, ticketing, and forwarding) of events/alerts/incidents. + Experience with Cyber Incident Response Team (C-IRT) Services + Cyber Incident ... Level to Mid-Level Monday-Friday with the 3 alternating shifts (6- 2 , 2 -10, 10-6) ALTA IT is looking...tickets in the authorized ticketing system to initiate the incident response . + TS/SCI Security Clearance (US… more
    System One (05/29/25)
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  • Data Center Operations Technician II - Day Shift…

    CoreSite (Reston, VA)
    …tasks and assignments. We are currently hiring for the Day Shift, Sunday - Thursday 6:00am - 2 :30pm A Tier 2 technician will be responsible for day to day ... contractors deliver quality services, and that internal customer demands are met. A Tier 2 technician requires the following skills: Security operations, first… more
    CoreSite (06/13/25)
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  • Enterprise Watch Officer (Nightshift) 6PM to 6AM

    CACI International (Chantilly, VA)
    …next shift on operational activities. + Ensure the team escalates all issues unresolved at a Tier 2 level to Tier 3 to appropriate parties. + Provide clear ... of our organization, will monitor and coordinate operational activities, ensuring timely response and remediation of detected or reported issues. The Watch Officer… more
    CACI International (06/18/25)
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  • NOC Network Engineer

    Virtual Service Operations (Lorton, VA)
    …improvement initiatives. Responsibilities: + Serve as the escalation point for complex network issues from Tier 1 and Tier 2 support. + Lead the diagnosis ... existing infrastructure. + Provide mentorship and technical guidance to Tier 1 and Tier 2 ...IDS/IPS, and access control. + Proven ability to lead incident response and troubleshoot complex network issues.… more
    Virtual Service Operations (05/03/25)
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  • Operations Manager (ServiceNow)

    CACI International (Chantilly, VA)
    …and Maintenance (O&M) tasks on ServiceNow. This position requires leading the sustainment/ Tier 2 / Tier 3 efforts performed by developers, engineers, ... and accountable for the proper adjudication and disposition of incident , requests, and change tickets assigned to the team...while ensuring the team's workloads are balanced. + Ensure Tier 2 technicians provide timely responds to… more
    CACI International (06/05/25)
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  • Senior Cybersecurity Threat Hunter

    ManTech (Herndon, VA)
    …**.** **Responsibilities include, but are not limited to:** + Collaborate with incident response teams to investigate, analyze, and remediate identified threats. ... events (DNS, DHCP, AD, SE logs), tag events for Tier 1 & 2 monitoring. + Analyze...with a focus on threat hunting, threat analysis, or incident response and a Bachelor's degree in… more
    ManTech (06/03/25)
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  • Junior Cyber Security Threat Hunter

    ManTech (Herndon, VA)
    …enterprise. **Responsibilities include, but are not limited to:** + Collaborate with incident response teams to investigate, analyze, and remediate identified ... information and threat intelligence specifically focused on a proximate incident to identify undiscovered attacks. You will investigate and...events (DNS, DHCP, AD, SE logs), tag events for Tier 1 & 2 monitoring + Conduct… more
    ManTech (05/31/25)
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  • Cybersecurity Professionals - Ongoing Talent…

    V2X (Reston, VA)
    …Security Administrator + Penetration Testing Associate Mid-Level (3-7 Years Experience) + Incident Response Analyst + Cybersecurity Engineer + Cloud Security ... hacking and penetration testing✔ Risk assessment and compliance (NIST, ISO, SOC 2 , etc.)✔ Incident handling and digital forensics✔ Security architecture and… more
    V2X (05/29/25)
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  • Data Center Operations Technician III - Day Shift…

    CoreSite (Reston, VA)
    …center operating procedures. We are currently hiring for the Day Shift: 6:00 am - 2 :00 pm, Sunday-Thursday A Tier III technician will be responsible for day to ... of CoreSite's Data Center Operations Qualification Program to the tier level at which you are hired within the...proper labeling of all equipment per established procedures. + Incident escalation, response , and follow-up report writing… more
    CoreSite (05/31/25)
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  • Information Assurance Analyst II

    Epsilon, Inc (Manassas, VA)
    …JSIG, NIST, CNSSI, RMF, and other security standards. + Participate in incident response activities, including identifying, reporting, and helping to resolve ... international partners and foreign military sales (FMS) clients, providing top- tier desk-side support, and offering adaptable enterprise infrastructure solutions.… more
    Epsilon, Inc (06/27/25)
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  • COMSEC Custodian II

    Epsilon, Inc (Manassas, VA)
    …classified materials and secure communication systems. + Support compliance reporting and incident response activities related to COMSEC security breaches. + ... international partners and foreign military sales (FMS) clients, providing top- tier desk-side support, and offering adaptable enterprise infrastructure solutions.… more
    Epsilon, Inc (06/21/25)
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  • Network Engineer, Operations and Support (Labs)

    Meta (Ashburn, VA)
    …**Required Skills:** Network Engineer, Operations and Support (Labs) Responsibilities: 1. Incident Response : Drive work investigating complex technical and ... expertise in network deployment and operations, specifically in Layer 2 and Layer 3 switched and routed networks.In this...and policies 3. Escalation Management: Participate in the team's Tier 3 and 4 on-call rotation with the goal… more
    Meta (06/13/25)
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  • Information Systems Security Engineer (ISSE)

    Nightwing (Sterling, VA)
    …training and associated functions + Supporting various actions related to cyber incident response , investigation, and resolution + Developing and enforcing ... The selected candidate will sustain and positively contribute to our top- tier cybersecurity program by successfully: + Developing and updating RMF documents,… more
    Nightwing (07/03/25)
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