• Senior Information System Security

    ManTech (Quantico, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior Information System Security Engineer (ISSE)** to join our team in **Quantico, VA.** ... Systems Security Professional (CISSP) (or Associate), CompTIA Advanced Security Practitioner (CASP) CE, Certified Secure Software Lifecycle Professional… more
    ManTech (08/13/25)
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  • Senior Product Security

    Navy Federal Credit Union (Vienna, VA)
    …development teams with secure code reviews and other assessments to identify security weaknesses and vulnerabilities + Support and maintain the Secure SDLC ... OWASP, NIST, BSIMM etc. + Experience with CICD pipeline, security tools integration and secure SDLC +...with CICD pipeline, security tools integration and secure SDLC + Experience collaborating with cross functional engineering… more
    Navy Federal Credit Union (09/19/25)
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  • Senior Cyber Security

    ManTech (Reston, VA)
    MANTECH seeks a motivated, career and customer-oriented ** Senior Cyber** ** Security Engineer ** to join our team **onsite** in **Herndon, VA or Reston, VA** ... to design, implement, and maintain secure environments that align with compliance standards in support...customer's accreditation process for ATO + Work closely with Security Engineers to ensure security solutions are… more
    ManTech (08/20/25)
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  • Senior Security Systems…

    Imagine One Technology & Management (Dahlgren, VA)
    …role.** Imagine One Technology & Management, Ltd. is seeking four (4) ** Senior Security Systems Engineers** with specific experience working with ... award of the associated work and will be performed in Dahlgren, Virginia. The ** Senior Security Systems Engineers** will be expected to: + Author DoD Assessment… more
    Imagine One Technology & Management (09/30/25)
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  • Senior Network Engineer (SEAS) w/…

    V2X (Springfield, VA)
    …well as all other area of secure system life-cycle planning. + The Senior Network Engineer also works directly with the customer's IT Architecture and ... with integrity, respect, responsibility, and professionalism. We are hiring for a dynamic Senior Network Engineer - active TS/SCI clearance for our Systems… more
    V2X (09/19/25)
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  • Senior DevOps Engineer (Remote)

    Koniag Government Services (Chantilly, VA)
    …time off, and more. Koniag IT Systems is seeking a skilled Senior DevOps Engineer with a focus on security and expertise in AWS/Azure to join our dynamic ... a Koniag Government Services company **,** is seeking a Senior DevOps Engineer to support KITS and...knowledge, will be responsible for designing, implementing, and managing secure cloud-based solutions while ensuring best security more
    Koniag Government Services (09/24/25)
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  • Senior DevOps Engineer

    CACI International (Arlington, VA)
    Senior DevOps Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel ... * * * **The Opportunity:** CACI is seeking a Senior DevOps Engineer with proven experience supporting...(IaC), with the ability to design, implement, and manage secure , compliant, and scalable cloud infrastructure. This role requires… more
    CACI International (09/19/25)
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  • DevSecOps Environment Engineer

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **DevSecOps Environment Engineer , Senior TS/SCI REQUIRED** **Category:** Project Management **Main location:** United States, Virginia, Arlington **Position ... Engineer within our Intel sector advancing the national security mission through cutting edge technology. You must have...the latest security threats and trends. Promoting Security Awareness: Educate and train teams on secure more
    CGI Technologies and Solutions, Inc. (09/18/25)
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  • Senior Cloud Engineer

    Leidos (Alexandria, VA)
    …the mission-critical systems that keep our nation secure and resilient. We're seeking a Senior Cloud Engineer to join us at the US Coast Guard C5ISC in ... standard operating procedures (SOPs) and operational workflows. + Collaborates with SMEs and security teams to define and implement secure cloud architectures. +… more
    Leidos (09/26/25)
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  • Data Engineer , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Arlington, VA)
    Data Engineer , Senior The Opportunity: As AI and advanced analytics shift from research to operational deployment, the role of robust, flexible, and secure ... across cloud and edge environments. We need a data engineer with the depth and range to lead this...the speed of mission. You'll guide teams in designing secure , production-grade data infrastructure-whether that means graph-backed metadata stores,… more
    BOOZ, ALLEN & HAMILTON, INC. (09/22/25)
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