• IDS / IPS Engineer - Active…

    ENS Solutions (Washington, DC)
    …queues, interrupt coalescing, and leveraging any NIC-specific acceleration features. + Collaborating with security teams to integrate IDS / IPS with SIEM and ... integrate and influence the Intrusion Detection Systems/Intrusion Prevention Systems ( IDS / IPS ). Highly qualified candidates will have hands-on engineering… more
    ENS Solutions (12/14/25)
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  • Suricata Engineer - Active TS/SCI with CI…

    ENS Solutions (College Park, MD)
    …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 ... **Leidos** has a new and exciting opportunity for Cyber Security Engineer SME in our **National ...Expert with implementing and managing \SIEM (eg, Splunk), end-point security ( IDS / IPS and HBSS) +… more
    Leidos (11/28/25)
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  • Network Security Engineer

    ExxonMobil (Spring, TX)
    …against evolving cyber threats. This role involves operating and maintaining key security technologies-such as firewalls, IDS / IPS , and other advanced ... you will play in our team** As a Network Security Engineer , you will play a critical...fundamentals: TCP/IP, OSI model, routing/switching, ACLs. + Familiarity with security technologies: firewalls, VPNs, IDS / IPS ,… more
    ExxonMobil (12/05/25)
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  • Security Engineer

    Arena Technical Resources, LLC (Alexandria, VA)
    …AWS, GCP, and Azure. - Strong understanding of network protocols, firewalls, VPNs, IDS / IPS , and other security technologies. - Proven experience with ... Security Engineer Location: Alexandria, VA, US...Trust Preferred Qualifications: - Experience with network monitoring and security tools (eg, SIEM, IDS / IPS ).… more
    Arena Technical Resources, LLC (11/29/25)
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  • Sr. Network Security Engineer

    SpaceX (Hawthorne, CA)
    …looking for a Sr. Network Security Engineer with expertise of network security technologies (firewalls, VPNs, IDS / IPS , etc.). This employee will be a ... Sr. Network Security Engineer Hawthorne, CA Apply SpaceX...including: + Firewalls (Palo Alto and Juniper) + Network IDS / IPS solutions + Network monitoring solutions (NDR)… more
    SpaceX (01/11/26)
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  • Network Security DevOps Engineer

    Motion Recruitment Partners (Spring, TX)
    …TCP/IP, OSI model, routing, switching, ACLs. + Familiarity with core security technologies: firewalls, VPNs, IDS / IPS , authentication, encryption, ... Network Security DevOps Engineer Spring, TX **Hybrid**...TCP/IP networking, firewall virtualization, VPNs, NAT, DNS, IPS / IDS . + Preferred certifications: + Cisco (CCNA/CCNP Security more
    Motion Recruitment Partners (12/10/25)
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  • Security Engineer

    CACI International (College Park, MD)
    …and manage security technologies including firewalls, intrusion detection/prevention systems ( IDS / IPS ), endpoint protection, and security information and ... Security Engineer Job Category: Information Technology...coding projects 2. Proficiency in Linux operating system, network security , including firewalls, VPNs, IDS / IPS ,… more
    CACI International (11/08/25)
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  • Security Engineer - Continuous…

    Insight Global (Mclean, VA)
    …reporting. Security Engineering & Operations Configure, manage, and tune security controls including: Firewalls, IDS / IPS , endpoint protection, ... Job Description The Security Engineer - Continuous Diagnostics and...AD/Entra ID) Network & Endpoint Security Network security technologies including: Firewalls IDS / IPS more
    Insight Global (01/06/26)
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  • Senior Security Engineer

    Unum Group (Dunwoody, GA)
    security implementation, security assessment, monitoring and profiles tools (eg IDS / IPS , SEIM, AV, Qualys, etc.), and password crackers. + Mentor and ... excited about what's next. Join us. **General Summary:** Senior Security Engineer Join a team where your...security implementation, security assessment scanners, and security monitoring tools (eg IDS / IPS ,… more
    Unum Group (01/01/26)
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  • Information Systems Security

    Synergy ECP (Annapolis Junction, MD)
    …activities for system and networking operations. Key tasks include: + Reviewing security architectures, firewall configurations, IDS / IPS , and security ... Information Systems Security Engineer (ISSE) Level 2 Annapolis...and reporting of such activities. + Knowledge of Firewalls, IDS / IPS , intrusion detection, VLANS, routing and other… more
    Synergy ECP (12/18/25)
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  • Information Security Engineer III

    ICW Group (San Diego, CA)
    …want to be here! **PURPOSE OF THE JOB** The purpose of the Information Security Engineer III is to design secure architectures and develop cybersecurity ... approaches and techniques to evaluate the security of a system or network. This position will...Uses advanced technologies including Intrusion Detection & Prevention Systems ( IDS / IPS ), Firewalls, SIEM, Antivirus, Network Packet Analyzers,… more
    ICW Group (12/15/25)
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  • Network Defense and Firewall Security

    Systems Technology Forum (San Diego, CA)
    …(DoD), and other federal agencies. Job Summary The Network Defense and Firewall Security Engineer is responsible for safeguarding enterprise and mission networks ... ** Security Clearance Required Company Overview Systems Technology Forum...Configure, operate, and maintain enterprise firewalls, intrusion detection/prevention systems ( IDS / IPS ), and other boundary-defense appliances (eg, Cisco… more
    Systems Technology Forum (11/21/25)
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  • Network Security Engineer III

    TekSynap (Virginia Beach, VA)
    …firewalls and IDS / IPS technologies. **Overview** We are seeking a Network Security Engineer III to join our team supporting Department of Navy. TekSynap ... + Implement and manage firewall solutions and intrusion detection/prevention systems ( IDS / IPS ) for network perimeter defense. + Collaborate with cybersecurity,… more
    TekSynap (12/30/25)
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  • Network Security Engineer

    Robert Half Technology (Fort Lauderdale, FL)
    …hardened architectures (zero-trust, segmentation, DMZ, SASE/SSE) + Select, deploy, and integrate security appliances and software (firewalls, IDS / IPS , WAF, ... Description The Network Security Engineer will design, implement, and...routing/switching (BGP, OSPF), and network protocols + Experience with IDS / IPS , web application firewalls, VPN (IPsec &… more
    Robert Half Technology (01/05/26)
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  • System Security Engineer

    Guidehouse (Bethesda, MD)
    …(Active Directory, SailPoint and CyberArk experience is preferred). + Network - firewalls, IDS / IPS , switches, Routers, VPN + Cloud Hosting (AWS, Azure, Google) + ... **Job Family** **:** IT Cyber Security **Travel Required** **:** Up to 25% **Clearance...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 ... + Document and maintain the SA&A lifecycle workflow, integrating security into the system development lifecycle per NIST SP...and CyberArk experience is preferred). + Network - firewalls, IDS / IPS , switches, Routers, VPN + Cloud Hosting… more
    Guidehouse (11/19/25)
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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 ... mission-critical Information Technology systems. The primary function of the Security Engineer is to maintain the Trellix/McAfee...Retina (or current system), Splunk (or its replacement), any IDS components, and any other security tool… more
    RightDirection Technology Solutions LLC (11/22/25)
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  • Security Infrastructure Engineer

    Leidos (Alexandria, VA)
    **Description** As a Security Engineer on our team, you will operate and maintain network security infrastructure utilized by a team of cybersecurity ... upgrades + Operate and maintain cybersecurity capabilities to include IDS / IPS /Netflow/SIEM/Snort/Linux/Virtualizationetc + Ensure Compliance standards Required Clearance… more
    Leidos (11/15/25)
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  • Splunk Security Engineer

    TekSynap (Rockville, MD)
    …Pythons, Perl, JavaScript, Linux shell scripting) **Overview** We are seeking a Splunk Security Engineer to join our team supporting the Nuclear Regulatory ... and Security Information and Event Management system to collectand aggregate IDS / IPS data from network sensors, raw data from collection agents,… more
    TekSynap (10/17/25)
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