• Protocol Analyst - 3

    Leidos (Odenton, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Protocol Analyst - 3 ** in our **National Security Sector's (NSS) Cyber & Analytics ... our customers' most demanding challenges. We're looking for a ** Protocol Analyst ** to join our team in...this job requisition will remain open for at least 3 days with an anticipated close date of no… more
    Leidos (10/15/25)
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  • Network Operations Center Analyst - 2nd…

    Leidos (Arlington, VA)
    …sector within Leidos is seeking a **Network Operations Center (NOC) Analyst ** to support the operational environment for the Compartmented Enterprise Services ... + VLAN configurations and VLAN Trunking + Spanning tree Protocol . + 802.1x **Preferred Qualifications** + Prior experienced with...this job requisition will remain open for at least 3 days with an anticipated close date of no… more
    Leidos (10/28/25)
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  • SOC Analyst

    System One (Chantilly, VA)
    SOC Analyst 100% remote Compensation: $70,000-75,000 Contractor Work Model: Remote Hours: ( 3 ) 12-hour shifts a week on consecutive days (though days may shift to ... data and help identify anomalies that require further investigation. The candidate will work ( 3 ) 12-hour shifts a week on consecutive days (though days may shift to… more
    System One (10/21/25)
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  • Network Targeting Analyst (All Levels…

    Parsons Corporation (Centreville, VA)
    …your talent and redefine what's possible. **Job Description:** As a **Network Targeting Analyst ** at Parsons, you will work with development teams and mission owners ... developers, and other project stakeholders + Reverse Engineering and/or Protocol Reverse Engineering and/or Device/Network Fingerprinting **Required Skills:** + Must… more
    Parsons Corporation (08/09/25)
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  • PPSM Cyber Analyst

    Leidos (Odenton, MD)
    …team provides end-to-end data protection by ensuring communication protocols in the Internet protocol suite, data services, and associated ports used on DoD IS are ... this job requisition will remain open for at least 3 days with an anticipated close date of no...with an anticipated close date of no earlier than 3 days after the original posting date as listed… more
    Leidos (10/01/25)
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  • Cyber Security Operations Specialist - CSOC (Tiers…

    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 ... of CSOC services (Tier 1, Tier 2, and Tier 3 ). These positions can be based out of either...required (current); must be able to successfully obtain/maintain CSSP Analyst certification within 120 days of start date. CSOC… more
    CACI International (08/11/25)
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