• Network Security Engineer

    CACI International (Columbia, MD)
    …Level II and possess at least 2 of the following vendor certifications: Palo Alto Networks Certified Network Security Administrator (PCNSA), Sonicwall Network ... Network Security Engineer Job Category: Information Technology Time Type: Full...Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel… more
    CACI International (09/13/25)
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  • Network Engineer

    CACI International (College Park, MD)
    …working with any combination of the following technologies: Cisco Firewalls, Palo Alto Firewalls, Cisco Wireless Technologies, Networking monitoring solutions ... Network Engineer Job Category: Information Technology Time Type: Full...Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel… more
    CACI International (09/10/25)
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  • Systems Engineer - Zero Trust

    Noblis (Bethesda, MD)
    …with enterprise security tools and platforms (eg, Okta, Microsoft Entra, Zscaler, Palo Alto Prisma, CrowdStrike, Splunk). + Experience using architecture ... Responsibilities Noblis is seeking an experienced Systems Engineer to work in a dynamic mission-oriented environment within **Bethesda, Maryland.** A successful… more
    Noblis (10/14/25)
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  • Splunk Security Engineer

    Leidos (Suitland, MD)
    …as Trellix ePO, Tanium, Cisco (FirePower, ISE, Email Gateways, AMP, switch/routers), Palo Alto Firewalls, Microsoft Active Directory, DNS, Exchange, SharePoint, ... into real-world impact? Join **Leidos** as a **Splunk Security Engineer ** in Suitland, MD and be at the forefront...for integration **What You'll Bring** **Required:** + Active DoD TS /SCI clearance + Bachelor's degree and 8+ years of… more
    Leidos (10/10/25)
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  • Senior Network and Next Generation Firewall…

    Lumen (Annapolis, MD)
    …SSL) technology desired. Knowledge on one or multiple platforms (Fortinet, Check Point, Palo Alto , Secure Internet Gateway, and Juniper) is desired. The Federal ... trust and transparency. People power progress. We're looking for top -tier talent and offer the flexibility you need to...submit for a required government suitability clearance up to TS /SCI. **What We Look For in a Candidate** +… more
    Lumen (10/10/25)
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