• Senior Splunk Engineer

    Leidos (Arlington, VA)
    …Splunk Engineer SME for a new customer on a highly-visible and strategic Cybersecurity Task Order. The Splunk Engineer SME will install and maintain Splunk ... The Splunk Engineer SME may be required to interact with senior management, as necessary. + Conceptualize, design, build, and maintain current and future… more
    Leidos (09/23/25)
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  • Senior Embedded Software Engineer

    Carnegie Mellon University (Arlington, VA)
    …practices and serves as a national resource in software engineering, computer security , and process improvement. The SEI works closely with defense and government ... are to help organizations improve software engineering capabilities, advance cybersecurity methods and technologies, and bring the discipline of...to AI systems. About the role Are you an engineer who enjoys a challenge? Are you excited about… more
    Carnegie Mellon University (08/07/25)
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  • Senior Network Engineer

    ManTech (Stafford, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior ** **Network Engineer ** to join our team in **Stafford, VA** . **Responsibilities include but ... Services Engine (ISE) for network access control and authentication, and implements security measures for specialized systems and networks. + Supports the planning… more
    ManTech (08/15/25)
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  • Information Systems Security

    Nightwing (Sterling, VA)
    …and reward system, and performance-based bonuses **Information Systems Security Engineer (ISSE) (Open)** Nightwing seeks a cybersecurity professional to ... serve as an ISSE in Sterling, VA. The ISSE will help execute the cybersecurity program as various USG doctrines require, including the ICD 503 and its supplements.… more
    Nightwing (08/27/25)
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  • Senior Information Systems Security

    The MITRE Corporation (Mclean, VA)
    …Summary: The Cybersecurity Risk Management Department (R311) within the Global Security Services Division (R300) is looking to fill a Senior Information ... verify corrective actions. Other Responsibilities include: + Advise on risk levels and security posture and informing senior leadership about security more
    The MITRE Corporation (09/17/25)
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  • Cloud Information Systems Security

    Parsons Corporation (Chantilly, VA)
    …looking for. **Job Description:** Parsons is looking for a talented **Cloud** **Information System Security Engineer ** to join our growing team! In this role you ... implementation. (TCP/IP, BGP, OSPF) + Experience presenting verbal/written communications to Senior leadership including ISSMs, ISOs, security directors +… more
    Parsons Corporation (09/30/25)
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  • Senior DevSecOps Engineer - Cloud

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    **Overview** SENIOR DEVSECOPS ENGINEER - CLOUD (NAUT): Bowhead seeks a Senior DevSecOps Engineer - Cloud to support our customer on the Nautical contract ... environments. **Responsibilities** + Design and implement CI/CD pipelines incorporating security controls for cloud environments (AWS GovCloud, Azure Government,… more
    UIC Government Services and the Bowhead Family of Companies (08/02/25)
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  • Information Systems Security

    Watershed Security (Norfolk, VA)
    …Government Contracting experiencing. Watershed is looking for a Journeyman Information Systems Security Engineer (ISSE) to support the Naval Surface Warfare ... required security changes and ensure compliance with established security policies and standards. + Conduct comprehensive cybersecurity vulnerability… more
    Watershed Security (10/02/25)
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  • Principal Cyber Security Systems…

    ManTech (Chantilly, VA)
    MANTECH seeks a motivated, career-driven **Principal Cyber Security Systems Engineer ** to join our team in **Chantilly, VA** . This role offers an exciting ... opportunity for an experienced engineer to secure and optimize complex infrastructure in support...architecture and design documentation + Collaborating with engineering and cybersecurity teams to ensure solutions meet security ,… more
    ManTech (08/29/25)
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  • Sr Security Engineer

    Arena Technical Resources, LLC (Falls Church, VA)
    …contract supports a government contract. Job Description: We are seeking an experienced Senior Security Engineer well-versed in designing, deploying, and ... Sr Security Engineer Location: Falls Church, VA,...Sr Security Engineer Location: Falls Church, VA, US Job ID:...and implement, agency security policy in network security infrastructure devices. - Evaluate cybersecurity risks… more
    Arena Technical Resources, LLC (10/01/25)
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