• Network Engineer

    SAIC (Beltsville, MD)
    **Description** This position is for a Network Engineer to support the Vanguard 2.2.1 program. The Vanguard 2.2.1 program provides transparent, interconnected ... services for desktop computers, servers, networks, firewalls, and enterprise applications. This Network Engineer position is in the Engineering (ENG) Branch of… more
    SAIC (12/27/25)
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  • Security Engineer

    CACI International (College Park, MD)
    Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... We are looking for a proactive and experienced Technical Security Engineer to join our cybersecurity team....hands-on coding projects 2. Proficiency in Linux operating system, network security , including firewalls, VPNs, IDS/IPS, and… more
    CACI International (11/08/25)
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  • Information Systems Security

    Synergy ECP (Annapolis Junction, MD)
    Information Systems Security Engineer (ISSE) Level 2 Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) Description The Information ... Systems Security ...of Firewalls, IDS/IPS, intrusion detection, VLANS, routing and other network security technologies. + Knowledge of virtualization… more
    Synergy ECP (12/18/25)
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  • Senior Consulting Systems Engineer

    World Wide Technology (Fort Meade, MD)
    …+ Design, present, and demonstrate Zero Trust Architectures, Threat Hunting models, Network Security , and Cyber Analytics solutions. + Provide technical guidance ... such as Cisco, Palo Alto Networks, F5, Okta, CyberArk, Splunk , Gigamon, Trellix, Dragos, and leading security ...relevant industry. + 5+ years of experience in cybersecurity, network security , or systems engineering supporting DoD/Navy… more
    World Wide Technology (12/09/25)
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  • Security Engineer

    TekSynap (Rockville, MD)
    …Procedures (SOP) + Security Log Configuration and Management + Network Security : firewalls, Intrusion Prevention/Detection Systems (IPS/IDS), and Web ... Apps + Microsoft Defender for Cloud + Cisco Email Security Appliance (ESA) Ironport Mail Gateways + Splunk...aSecurity Engineerto join our team supporting NRC GLINDA Systems Network and Cross Cutting program inRockville,MD We're looking for… more
    TekSynap (12/25/25)
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  • Cybersecurity Operations Engineer

    TekSynap (Bethesda, MD)
    …or blue team experience. + Experience with SIEM platforms, endpoint agents, and network security tools. + Familiarity with Zero Trust Architecture, ICAM, and ... **Responsibilities & Qualifications** **RESPONSIBILITIES** The **Cybersecurity Operations Engineer ** will implement and maintain defensive cyber controls aligned… more
    TekSynap (11/22/25)
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  • Cyber Security /ZScaler Engineer

    General Dynamics Information Technology (Rockville, MD)
    …Architecture **Certifications:** Certified Architect - Zero Trust - Zscaler - Zscaler, Security + - CompTIA - CompTIA **Experience:** 3 + years of related experience ... to make a personal impact as a Sr. Cyber Security Analyst supporting our HHS HRSA customer onsite. GDIT...Foundational networking and DNS skills + Experience with routing, network forwarding, and traffic inspection + ZIA, ZPA, ZDX… more
    General Dynamics Information Technology (11/04/25)
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  • Application Engineer 4 (Python Dev.)

    Themis Insight (Linthicum Heights, MD)
    …and deployment activities with dependent external interface devices/owners. + Deploy security solutions across the IT Enterprise Network . Install hardware ... and deployment activities with dependent external interface devices/owners. + Deploy security solutions across the IT Enterprise Network . Install hardware… more
    Themis Insight (12/19/25)
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  • Distinguished Engineer - Spark…

    Cisco (Annapolis Junction, MD)
    …Our Distinguished Engineer team drives architecture and technical direction for Splunk 's $3.5B platform, ingesting petabytes of data for over 95% of the Fortune ... Splunk , a Cisco company, is building a safer...a hybrid, multi-cloud world. Leading enterprises use our unified security and observability platform to keep their digital systems… more
    Cisco (11/21/25)
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  • Distinguished Engineer - AI Infrastructure…

    Cisco (Annapolis Junction, MD)
    …Our Distinguished Engineer team drives architecture and technical direction for Splunk 's $3.5B platform, ingesting petabytes of data for over 95% of the Fortune ... Splunk , a Cisco company, is building a safer...a hybrid, multi-cloud world. Leading enterprises use our unified security and observability platform to keep their digital systems… more
    Cisco (11/21/25)
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