• Senior Vulnerability

    Cisco (Ashburn, VA)
    …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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  • Senior Cyber Test Engineer (Onsite)

    Nightwing (Sterling, VA)
    …supports challenging, meaningful work that is vital to our national security, apply today! ** Senior Cyber Test Engineer ** CODEX is seeking a cyber test ... capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission… more
    Nightwing (10/18/25)
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  • Senior DevOps Engineer

    CACI International (Chantilly, VA)
    Senior DevOps Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel ... Travel: Local * * * **The Opportunity:** As a Senior DevOps Engineer , you will be part...and virtual machines to various environments. + Automate dependency management + Implement CM strategies + Implement a promotional… more
    CACI International (11/07/25)
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  • Senior Information System Security…

    ManTech (Chantilly, VA)
    **MANTECH** seek a motivated, career and customer-oriented ** Senior Information System Security Engineer ** to join our team in **Washington, DC, Quantico, ... system(s) designs support the incorporation of FBI directed cybersecurity vulnerability solutions. **Minimum Qualifications:** + Bachelor's plus minimum 8 years'… more
    ManTech (01/01/26)
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  • Cybersecurity Engineer 6

    M. C. Dean (Chantilly, VA)
    …and data + Assessment, mitigation, and closure of network vulnerabilities and vulnerability management eMASS + Establishing, managing, and tracking of Plan ... will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and...and tuition reimbursement. + Open and transparent communication with senior leadership as well as local office management more
    M. C. Dean (11/28/25)
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  • Information Systems Security Engineer

    Nightwing (Sterling, VA)
    …include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission ... Our capabilities include cyberspace operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission… more
    Nightwing (11/25/25)
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  • Cybersecurity Engineer - Zero Trust

    CACI International (Chantilly, VA)
    …Type of Travel: Local * * * **The Opportunity:** Join our team as a Senior System Engineer in Data Security, supporting our prestigious engineering client. In ... Cybersecurity Engineer - Zero Trust Job Category: Engineering Time...efficiently. Your skills in managing and operating Privilege Access Management (PAM) software will be highly valued. Be part… more
    CACI International (12/05/25)
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  • Physical Security Engineer 4

    M. C. Dean (Chantilly, VA)
    …leadership training and tuition reimbursement. + Open and transparent communication with senior leadership as well as local office management . **Abilities:** + ... engineering, and cybersecurity industries. We are seeking a **Physical Security Engineer 4** to join our **Security and Electronic Systems (SES)** business… more
    M. C. Dean (10/23/25)
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  • AWS Full Stack Infrastructure Engineer

    BCMC (Dulles, VA)
    …Account (FSA) for dependent & health care 11 standard holidays & 3 weeks of annual leave DOM-TO9-3497 Software Engineer - Senior II - ESW04 Powered by JazzHR ... address emerging threats. We are seeking a skilled Full Stack Infrastructure Engineer with expertise in AWS Cloud production and development environments. This role… more
    BCMC (01/06/26)
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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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  • Cyber Systems Engineer - level 2

    Northrop Grumman (Dulles, VA)
    …& Evaluation of systems to meet critical program milestones + Perform system vulnerability scanning, remediation, and patch management activities on Windows and ... communicate with a variety of stakeholders ranging from technical staffers up to senior program managers _This position will work a 9/80 schedule, with every other… more
    Northrop Grumman (12/02/25)
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  • Software Engineer Intern

    Nightwing (Sterling, VA)
    …include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission ... defense, civil, and commercial markets. **Nightwing is seeking a motivated Software Engineer Intern to join our dynamic engineering team in Spring and Summers… more
    Nightwing (12/20/25)
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  • Network Systems Engineer Cyber Opns (SME)

    Nightwing (Sterling, VA)
    …commercial cryptographic protocols + Demonstrated ability to produce robust written project management documentation + Ability to brief senior -level audiences on ... capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission… more
    Nightwing (12/20/25)
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  • Senior Cyber Forensics and Malware Analyst

    BAE Systems (Sterling, VA)
    …and incident response workflows + Strong understanding of threat intelligence and vulnerability management + Experience with cloud security and datacenter ... **Job Description** **Join Our Team as a Senior Cyber Forensics and Malware Analyst** At BAE...for suspicious access attempts or activity, analyze and reverse engineer malware, and generate exploit capability summaries. Additionally, you… more
    BAE Systems (10/30/25)
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  • Systems Administrator

    BAE Systems (Sterling, VA)
    …of assets, ensuring accurate system inventories for audits, compliance, and lifecycle management . + Support security audits and vulnerability assessments by ... our future and protect our freedom. BAE Systems is looking for a Senior Systems Administrator to provide comprehensive support to all aspects of system maintenance,… more
    BAE Systems (12/09/25)
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