• Peraton (Rockville, MD)
    A leading cybersecurity firm in the United States is seeking a Senior SIEM Engineer to enhance its cybersecurity posture. This role is critical in designing, ... implementing, and optimizing SIEM solutions, thus providing real-time visibility and advanced threat...Candidates must have substantial experience in cybersecurity, particularly with SIEM tools like ArcSight or Splunk, and hold relevant… more
    job goal (01/13/26)
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  • Peraton (Rockville, MD)
    …experience supporting federal or DoD cybersecurity programs is preferred. Peraton is seeking a Senior SIEM Engineer . This position plays a critical role in ... or Splunk platforms. Expertise in the design, implementation, and support of SIEM core components such as ESM, Loggers, Smart Connectors (ArcSight) or Indexers,… more
    job goal (01/12/26)
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  • Itlearn360 (Washington, DC)
    Senior Firewall Engineer (Palo Alto) American Operations Corporation. Washington DC. We are seeking an experienced Senior Firewall Engineer with deep ... systems, such as SD‑WAN, cloud platforms (AWS, Azure, GCP), and SIEM solutions. Documentation & Training: Maintain detailed documentation of firewall configurations,… more
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  • Nava (Washington, DC)
    …Task to be Performed: AnaVation is looking for a Sr. Systems Security Engineer to assist the customer with engineering and administration tasks. The ideal candidate ... with client leadership on a regular basis and interacting with senior level team members. Responsibilities Perform hands-on engineering, administration, and securing… more
    job goal (01/13/26)
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  • DecisionPoint Corporation (Washington, DC)
    A government-related company is seeking a Senior Zero Trust Security Engineer to lead the implementation of Zero Trust Architecture. This role involves managing ... Microsoft Sentinel, optimizing SIEM workflows, and enhancing detection capabilities. Candidates should have over 8 years in cybersecurity operations and strong… more
    job goal (01/13/26)
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  • Via Logic LLC (Washington, DC)
    The Digital Modernization Sector at Leidos currently has an opening for a Senior System Engineer supporting the HEITS Contract as part of the Department of ... implementing STIGs and hardening systems Familiarity with endpoint protection, SIEM integration, and vulnerability management Understanding of zero-trust architecture… more
    job goal (01/12/26)
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  • Uvcyber (Mclean, VA)
    …within UltraViolet Cyber to perform a key SIEM migration for our customers. The Senior Security SIEM Engineer will be getting to lead a Fortune 250 ... for our customers looking to implement and/or optimize their SIEM and SOC tool stack. This opportunity is aligned...technology project, leading a global team developing methodology for SIEM migration best practices, and have the opportunity to… more
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  • AdNet LLC (Washington, DC)
    …some cases, cutting-edge tools and technologies to support our mission. Position Summary: Senior Cloud Security Analyst The Senior Cloud Security Analyst plays a ... skills. Event analysis expertise leveraging Security Information and Event Managment ( SIEM ) and cloud native tools. Incident investigation and response expertise,… more
    job goal (01/13/26)
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  • Isys Technologies (Washington, DC)
    …Federal agencies, including the Department of Defense. We are seeking a Senior Information Security Specialist to support our customer's operations in Washington, ... on-site. Responsibilities: Administer and maintain intrusion detection/prevention systems (IDS/IPS), SIEM platforms, and firewalls for both on-premises and cloud… more
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  • Zeni Max Media, Inc. (Rockville, MD)
    …ZeniMax Media, part of Microsoft Gaming, is seeking a highly skilled and motivated Senior Engineer - Threat Detection & Incident Response to join our Gaming ... and maintain high-fidelity detection content and alerting logic across SIEM and SOC platforms, minimizing false positives and alert...assist in major incidents beyond assigned scope. Salary Range Senior Detection & Response Engineer - The… more
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  • Zeni Max Media, Inc. (Rockville, MD)
    A leading gaming company is seeking a highly skilled Senior Engineer for Threat Detection & Incident Response. This role involves designing detection ... in a diverse gaming ecosystem. Candidates should possess deep expertise in SIEM platforms and relevant experience in incident response. This position offers a… more
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  • Foxhole Technology (Fort George G Meade, MD)
    …the enterprise - across the organization and around the world . The Lead Network Engineer will serve as the senior sustainment and O&M network engineering lead ... Job Title: Lead Network Engineer Job Location: Ft. Meade, MD Position Type:...documentation, standards, procedures, and status reporting for stakeholders and senior leadership. Minimum Requirements 8+ years of progressive experience… more
    job goal (01/12/26)
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  • Applications Engineer 4 ( Siem )

    Kaizen Approach, Inc (Annapolis Junction, MD)
    Kaizen Approach is currently looking to hire an Applications Engineer ( Senior ) responsible for designing software tools and subsystems to support software reuse ... and domain analyses while managing their implementation. This role involves overseeing software development and support using formal specifications, data flow diagrams, and other accepted design techniques, including Computer-Aided Software Engineering (CASE)… more
    Kaizen Approach, Inc (10/16/25)
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  • Senior Computer Network Defense (CND)…

    V2X (Springfield, VA)
    …challenges with integrity, respect, responsibility, and professionalism. We are hiring for a Senior Computer Network Defense (CND) Engineer with an active TS/SCI ... our Springfield, VA location. Our positions are required to be onsite. The Senior Computer Network Defense (CND) Engineer tests, implements, deploys, maintains,… more
    V2X (12/12/25)
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  • Senior CrowdStrike Falcon Endpoint Security…

    AIG (Reston, VA)
    …are reimagining the way we help customers to manage risk. Join us as a Senior CrowdStrike Falcon Endpoint Security Engineer to play your part in that ... IT drives innovation across the organization. How you will create an impact The Senior CrowdStrike Falcon Endpoint Security Engineer will be part of AIG's… more
    AIG (10/24/25)
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  • Senior SOAR Engineer

    Chenega Corporation (Oakton, VA)
    **Req ID:** 38668 **Summary** ** Senior SOAR Engineer ** **Oakton, VA** Are you ready to enhance your skills and build your career in a rapidly evolving business ... interests of our nation. SecuriGence is seeking a talented Senior Solutions Engineer to help contribute to...MacOS). + Deep understanding of common security technologies (EDR, SIEM , firewalls, TIPs, IAM, cloud security). + Strong understanding… more
    Chenega Corporation (12/23/25)
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  • Senior Zero Trust Data Analytics…

    GovCIO (Alexandria, VA)
    **Overview** GovCIO is currently hiring a senior -level **Zero Trust Data Analytics Engineer ** to join our team, supporting a critical program with the US Coast ... /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/7071/ senior -zero-trust-data-analytics- engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Alexandria_ **ID** _2025-7071_… more
    GovCIO (11/18/25)
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  • Senior SaaS Security Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    Senior SaaS Security Engineer Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate ... an invaluable edge in real estate. We're hiring a ** Senior SaaS Security Engineer ** to help us...event logs like Salesforce Event Monitoring, M365, Okta/Entra) into SIEM /SOAR with detection content for OAuth abuse, anomalous consent,… more
    CoStar Realty Information, Inc. (11/04/25)
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  • Senior Engineer , Detection R&D

    Marriott (Bethesda, MD)
    …cyber threat detection research and advanced threat detection prototyping within the SIEM , Security Data Lake, and analytics tools. Research entails analysis and ... or cyber threat detection roles + 3+ years working with Splunk SIEM (Enterprise Security), CrowdStrike NG- SIEM , or developing UEBA/behavior-based threat… more
    Marriott (01/08/26)
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  • Senior Splunk Engineer

    Bank of America (Washington, DC)
    Senior Splunk Engineer Denver, Colorado;Washington, District of Columbia; Chicago, Illinois **To proceed with your application, you must be at least 18 years of ... must be at least 18 years of age.** Acknowledge (https://ghr.wd1.myworkdayjobs.com/Lateral-US/job/Denver/ Senior -Splunk- Engineer \_25033699-2) **Job Description:** At Bank of America,… more
    Bank of America (12/22/25)
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