• IDS / IPS Engineer

    ENS Solutions (Reston, VA)
    …integrate and influence the Intrusion Detection Systems/Intrusion Prevention Systems ( IDS / IPS ). Highly qualified candidates will have hands-on engineering ... We are seeking an experienced Network Intrusion Detection Engineer to join our cybersecurity team. The ideal...What You'll Work On: + Designing, deploying, and maintaining IDS / IPS systems across a large enterprise with… more
    ENS Solutions (12/14/25)
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  • Suricata Engineer - Active TS/SCI…

    ENS Solutions (Reston, VA)
    …integrate and influence the Suricata Intrusion Detection Systems/Intrusion Prevention Systems ( IDS / IPS ). You will play a critical role in deploying, ... We are seeking an experienced Suricata Engineer to join our cybersecurity team. The ideal...You'll Work On: + Designing, deploying, and maintaining Suricata IDS / IPS systems across enterprise networks. + Developing,… more
    ENS Solutions (11/26/25)
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  • Cyber Security Engineer (SME)

    Leidos (Bethesda, MD)
    …and utilization of Firewalls (Security Groups), VPNs, Data Loss Prevention (DPS), IDS / IPS , Web-Proxy, Security tools, and Security Audits.Candidates will work ... has a new and exciting opportunity for Cyber Security Engineer SME in our **National Security Sector's (NSS) Cyber...with implementing and managing \SIEM (eg, Splunk), end-point security ( IDS / IPS and HBSS) + Expert knowledge of… more
    Leidos (11/28/25)
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  • Cyber Security Engineer

    Shuvel Digital (Arlington, VA)
    Title: Cyber Security Engineer Type: Contract Location: Arlington, VA Clearance: Active Secret. Must be able to obtain TS/SCI and DHS suitability prior to ... starting employment. Description: The successful Cyber Security Engineer applies current analytical and logical thinking to the...firewalls, web application firewalls, VPNs, DNS, Data Loss Prevention, IDS / IPS , and proxies, to name a few.… more
    Shuvel Digital (09/25/25)
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  • Hybrid Cyber Security Engineer

    Shuvel Digital (Arlington, VA)
    …Azure and/or AWS Cloud, firewalls, web application firewalls, VPNs, DNS, Data Loss Prevention, IDS / IPS , and proxies, to name a few. + Develops security systems ... Hybrid Cyber Security Engineer Type: Contract Location: Arlington, VA Work Auth:...network protection devices: Firewalls, intrusion detection and prevention systems ( IDS / IPS ), log analysis, malware analysis, network traffic… more
    Shuvel Digital (09/25/25)
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  • Sr Software Engineer

    Shuvel Digital (Dulles, VA)
    …technologies to include; firewalls, web application firewalls, VPNs, DNS, Data Loss Prevention, IDS / IPS , and proxies, to name a few. + Develops security systems ... following network protection devices: Firewalls, intrusion detection and prevention systems ( IDS / IPS ), log analysis, malware analysis, network traffic flow and… more
    Shuvel Digital (09/25/25)
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  • System Security Engineer

    Guidehouse (Bethesda, MD)
    … Directory, SailPoint and CyberArk experience is preferred). + Network - firewalls, IDS / IPS , switches, Routers, VPN + Cloud Hosting (AWS, Azure, Google) + ... TRUST prior to onboarding with Guidehouse. Candidates with an ACTIVE PUBLIC TRUST or SUITABILITY are preferred + Minimum...like Microsoft 365. + Maintained network components from firewalls, IDS / IPS to VPN solution. + Developed and… more
    Guidehouse (11/19/25)
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  • Lead System Security Engineer

    Guidehouse (Bethesda, MD)
    …or collaboration Tenants like Microsoft 365. + Maintained network components from firewalls, IDS / IPS to VPN solution. + Developed and deployed web application ... TRUST prior to onboarding with Guidehouse. Candidates with an ACTIVE PUBLIC TRUST or SUITABILITY are preferred + Minimum...and CyberArk experience is preferred). + Network - firewalls, IDS / IPS , switches, Routers, VPN + Cloud Hosting… more
    Guidehouse (11/19/25)
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  • Security Infrastructure Engineer

    Leidos (Alexandria, VA)
    …+ Operate and maintain cybersecurity capabilities to include IDS / IPS /Netflow/SIEM/Snort/Linux/Virtualizationetc + Ensure Compliance standards Required Clearance ... **Description** As a Security Engineer on our team, you will operate and...of technical experience deploying and maintaining cybersecurity tools, especially IDS / IPS capabilities + Demonstrated experience with configuring,… more
    Leidos (11/15/25)
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  • System Security Engineer - Cleared

    RightDirection Technology Solutions LLC (Washington, DC)
    System Security Engineer - Cleared Washington, DC (http://maps.google.com/maps?q=Washington+DC+USA) Description RDTS is seeking aCleared System Security Engineerto ... Information Technology systems. The primary function of the Security Engineer is to maintain the Trellix/McAfee ePO system being...and removal; Create indicators from analysis for use with IDS systems to prevent and to deter future threats;… more
    RightDirection Technology Solutions LLC (11/22/25)
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  • Cyber AI and Automation Lead Engineer

    Tyto Athene (Reston, VA)
    …threat intelligence, incident response lifecycle, and common security tools (SIEM, EDR, NDR, IDS / IPS , WAF, UEBA). + Familiarity with common log formats and ... The successful candidate is a highly skilled and innovative Cyber Engineer with operational experience supporting Security Operations Center (SOC), Network… more
    Tyto Athene (11/05/25)
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  • Cyber Network Engineer

    Leidos (Lorton, VA)
    …understanding of network security concepts: segmentation, least privilege, zero trust principles, IDS / IPS , NAC, and secure remote access. + Familiarity with ... Leidos currently has an opening for a Cyber Network Engineer to work in our Lorton, VA office. This...lieu of a degree. ​ + US Citizen, An active TS/SCI security clearance is required. + 5-8+ years… more
    Leidos (12/11/25)
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  • Cleared Network Engineer

    Virtual Service Operations (Lorton, VA)
    …+ Experience with network security technologies, such as firewalls (Palo Alto), IDS / IPS , and access control systems, within an Azure networking environment. ... Cleared Network Engineer * Lorton, VA with travel, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description...may also include on-call responsibilities) + Must possess an active TS/ SCI clearance or above + DoD 8570… more
    Virtual Service Operations (12/07/25)
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  • NOC Network Solutions Engineer

    Virtual Service Operations (Lorton, VA)
    …+ Advanced knowledge of network security principles and solutions, including firewalls, IDS / IPS , and encryption. + Proven experience designing and implementing ... NOC Network Solutions Engineer * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you...be willing to work onsite. + Must have an active Top Secret (TS) security clearance + Must be… more
    Virtual Service Operations (10/31/25)
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  • NOC Network Engineer

    Virtual Service Operations (Lorton, VA)
    …PRTG). + Strong knowledge of network security principles, including firewall management, IDS / IPS , and access control. + Proven ability to lead incident ... NOC Network Engineer * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you...be willing to work onsite. + Must have an active Top Secret (TS) security clearance + Must be… more
    Virtual Service Operations (10/31/25)
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  • Principal Endpoint Security Systems…

    Leidos (Bethesda, MD)
    …cyber security tools and processes such as Splunk, Rapid7, SolarWinds, Cisco IDS / IPS , VPN, WebInspect, AppDetective At **Leidos** , the opportunities are ... has a new and exciting opportunity a **Principal Endpoint Security Systems Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area… more
    Leidos (11/28/25)
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  • Cyber Security Engineer - Hybrid Work…

    General Dynamics Information Technology (Arlington, VA)
    …(JRSS).** **Deep understanding and knowledge of core network security tools such as IDS / IPS , Firewalls, Web Content Filters, SIEM, DLP, etc.** **Knowledge of DoD ... **Job Description:** **Transform technology into opportunity as a Cyber Security Engineer at GDIT. Shape what's next for mission-critical government projects while… more
    General Dynamics Information Technology (11/18/25)
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  • Network Engineer - Senior

    Noblis (Chantilly, VA)
    …segmentation and isolation techniques for classified domains + Advanced knowledge of IDS / IPS deployment and management + Air-gapped network design and ... Responsibilities As a Network Engineer Senior, you will provide expert leadership in...least 4 years working in Top Secret environments. + Active Top Secret (TS) clearance with eligibility for Sensitive… more
    Noblis (12/05/25)
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  • Senior Malware Engineer

    Leidos (Alexandria, VA)
    …Unix); + Demonstrated experience with cyber security related technologies (eg, NIDS, HIDS, IPS , and IDS ); + Demonstrated advanced understanding of various open ... has a current job opportunity for a **Senior Malware Engineer ** on the DISA GSM-O program in Alexandria, VA.An...** on the DISA GSM-O program in Alexandria, VA.An active Top Secret security clearance and demonstrated advanced technical… more
    Leidos (10/31/25)
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  • Network Engineer

    Red Gate Group (Washington, DC)
    …flow management. + Support implementation of network-based security controls (firewalls, VPNs, IDS / IPS , ZTNA, SD-WAN). + Serve as a senior designer responsible ... wellbeing. The Red Gate Group is seeking a Network Engineer to support a government client in Washington, DC....and system features. + Other duties as assigned. + Active TS/SCI (CI Poly Preferred) + Master's degree and… more
    Red Gate Group (11/18/25)
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