• Senior Vulnerability

    Cisco (Rockville, MD)
    …improve-by turning data into action and vulnerabilities into opportunities for growth As a Senior Vulnerability Management Engineer , your work will go ... passionate about making a real difference in cybersecurity? At Cisco, our Vulnerability Management team (part of Splunk Global Security) is at the forefront of… more
    Cisco (12/30/25)
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  • Staff Information Security Engineer

    Zscaler (Washington, DC)
    …looking for a Staff Information Security Engineer who will operate as a vulnerability management engineer inside the US Federal IL6 (SCIF) environment. ... Top Secret (TS) clearance (must be maintained) + 5+ years in Vulnerability Management , or Security Engineering within restricted/SCIF environments, including… more
    Zscaler (11/22/25)
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  • Sr . Vulnerability Management

    ASM Research, An Accenture Federal Services Company (Washington, DC)
    …platforms. Serves as the expert in all matters related to Cyber Security Engineer , mentoring and coaching junior team members. + Perform vulnerability ... assessments of client assets. + Configure, tune, and operate industry standard vulnerability assessment tools. + Coordinate, schedule, and support vulnerability more
    ASM Research, An Accenture Federal Services Company (12/30/25)
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  • Sr . DevSecOps Engineer

    Leidos (Ashburn, VA)
    …understanding of security bestpractices, including threat modeling, risk assessment, and vulnerability management . + Experience with automated security tools ... **Description** Leidos is seeking a skilled Sr DevSecOps Engineer to lead efforts...Investigation prior to start + Proven experience as a Senior DevSecOps Engineer or similar leadership role… more
    Leidos (12/05/25)
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  • Cloud Information Systems Security Engineer

    CGI Technologies and Solutions, Inc. (Washington, DC)
    **Cloud Information Systems Security Engineer (ISSE) - Sr ** **Category:** Cyber Security **Main location:** United States, District of Columbia, Washington ... Top Secret Clearance are required. CGI Federal is currently looking for a Senior -Level Cloud Information Systems Security Engineer with active Top Secret… more
    CGI Technologies and Solutions, Inc. (12/24/25)
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  • Azure Security Sr . Engineer

    Arena Technical Resources, LLC (Washington, DC)
    Azure Security Sr . Engineer Location: Washington, DC, US Job ID: ATR 17715 Job Description Job Title: Azure Security Sr . Engineer Location: Washington, ... for IL6) for continuous monitoring, logging, and incident response - Conduct vulnerability assessments and implement remediations aligned to NIST 800-53, DoD STIGs,… more
    Arena Technical Resources, LLC (11/29/25)
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  • Sr . System Admin, IT Engineer III

    TekSynap (Washington, DC)
    …5 years experience. + 1+ years of experience in providing patching and vulnerability management and other security services + Experienced in Systems ... **Responsibilities & Qualifications** **RESPONSIBILITIES** + Provide senior systems administrators and support to all incident...obtain a Public Trust **Overview** We are seeking a Sr . Systems Admin, IT Engineer III to… more
    TekSynap (10/16/25)
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  • Sr . Reverse Engineer w/Poly

    BigBear.ai (Columbia, MD)
    Overview BigBear.ai is seeking a Sr .R everse Engineer for up-and-coming projects where you will design, develop, prototype, modify , and integrate solutions to ... tactical support. This fast-paced and dynamic environment demands a flexible, highly-motivated engineer with a strong desire to learn new skills and tackle evolving… more
    BigBear.ai (12/11/25)
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  • Sr Site Reliability Engineer

    SitusAMC (Washington, DC)
    …bonus as determined by bonus program guidelines, position eligibility and SitusAMC Senior Management approval. SitusAMC offers PTO and paid holidays, the ... + Standardize Monitoring and alerting environments + Participate in patching and vulnerability remediation + Manage IAM roles and conduct basic security audits +… more
    SitusAMC (12/03/25)
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  • Sr . Cloud Security Engineer

    SitusAMC (Washington, DC)
    …bonus as determined by bonus program guidelines, position eligibility and SitusAMC Senior Management approval. SitusAMC offers PTO and paid holidays, the ... - come join our team! As a Cloud Security Engineer , you will play a pivotal role in safeguarding...applications and data. + Conduct regular security assessments and vulnerability scans to identify and mitigate potential risks. Automate… more
    SitusAMC (12/23/25)
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  • Sr . Sales Engineer , Federal

    Rubrik (Washington, DC)
    …customers. + Makes technical and sales presentations to customer's technical staff and senior management . + Serves as a trusted technology advisor to customers ... to you! Rubrik is looking for a Federal Sales Engineer on our Civilian/FSI Federal team to provide technical...and architecting the industry's first hyper-converged hybrid cloud data management platform for a mix of enterprise, mid-market, and… more
    Rubrik (12/16/25)
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  • Sr . Sales Engineer

    Nightwing (Sterling, VA)
    …include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission ... civil, and commercial markets. **Our NIGHTWING group is looking for a Sales Engineer , who will perform a key leadership role in identifying, aligning and driving… more
    Nightwing (12/12/25)
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  • Sr . DevSecOps Engineer

    Enterprise Horizon Consulting Group (Washington, DC)
    …Processes (RMF). Job Description Enterprise Horizon Consulting Group is seeking a highly skilled Senior DevSecOps Engineer to join our team in support of our DoD ... Authority to Operate (ATO) processes through automated compliance checks, vulnerability remediation, and continuous monitoring. Requirements + Active Secret… more
    Enterprise Horizon Consulting Group (12/25/25)
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  • Sr Software Engineer

    Nightwing (Sterling, VA)
    …include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission ... and commercial markets. Nightwing is delivering technical support to customer management and providing technical services to enable customer mission accomplishment.… more
    Nightwing (11/25/25)
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  • Sr . Cyber Defense Architect

    DarkStar Intelligence LLC (Fort Meade, MD)
    Sr . Cyber Defense Architect Location: Fort Meade, MD | Type: Full-Time | Clearance: TS/SCI CI polygraph required Overview We are seeking a Sr . Cyber Defense ... to user mode and across the rings of control. + Understand memory management , syscalls, interrupts, drivers, services, and authentication flows. + Diagnose Linux and… more
    DarkStar Intelligence LLC (11/06/25)
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  • Sr . ISSE TS/SCI Poly

    Leidos (Annapolis Junction, MD)
    …Polygraph up front. Unfortunately, no exceptions. Leidos has an exciting opportunity for a Senior Security Engineer to join a high performing agile team using ... plans for development, test and production systems following the Risk Management Framework (RMF); manage cross domain capabilities; and support Security Verification… more
    Leidos (12/15/25)
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  • Information Systems Security Engineer

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …policies, regulations, and standards, such as NIST, RMF, and ICD 503. * Vulnerability Management : Conducting vulnerability scans, analyzing results, and ... **Information Systems Security Engineer (ISSE) - Senior ** **Category:** Cyber...\#CGIintelligencecareers \#MARSCareers **Skills:** + English + Security Architecture + Vulnerability Management (IAVM) **What you can expect from… more
    CGI Technologies and Solutions, Inc. (12/26/25)
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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 ... national security and economic interests of our nation. SecuriGence is seeking a talented Senior Solutions Engineer to help contribute to our success. Come help… more
    Chenega Corporation (12/23/25)
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  • Senior Security Engineer

    SAIC (Washington, DC)
    …junior engineers and team members on best practices for security and vulnerability management in cloud environments. + Document security controls, ... **Description** We are seeking a skilled Security Engineer with extensive experience in vulnerability remediation at the operating system (OS) level to join our… more
    SAIC (12/19/25)
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  • Senior Offensive Security Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    Senior Offensive Security Engineer Job Description **Offensive Security Engineer ** **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of ... the vulnerabilities. The ability to explain the exploit to senior level management is key to success...adversary emulation and the validation of detective, defensive, and vulnerability controls + Plan and oversee external red team… more
    CoStar Realty Information, Inc. (11/24/25)
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