• Senior Cyber Security Engineer

    ManTech (Reston, VA)
    …Experience with NIST 800-53 and implementing Risk Management Framework + Understanding of vulnerability assessment tools like Rapid7 or Nessus + Knowledge of ... and customer-oriented **Senior Cyber** **Security Engineer** to join our team **onsite** in **Herndon, VA or Reston, VA** to...this position, including 4+ years of consulting experience + Team lead or management experience + Expert in System… more
    ManTech (08/20/25)
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  • Counterintelligence (CI) Officer

    Parsons Corporation (Springfield, VA)
    …Parsons is looking for a talented **Counterintelligence (CI) Officer** to join our team ! In this role, you will conduct defensive CI activities, damage assessments, ... and CI risk assessments. + Providing CI expertise to support vulnerability mitigation efforts, emerging technologies, and supply chain risk management initiatives.… more
    Parsons Corporation (08/15/25)
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  • Principal Security Engineer

    Navy Federal Credit Union (Vienna, VA)
    …with OWASP Top 10 and industry best practices. + Conduct risk assessments, vulnerability scans, and remediation planning. + Mentor junior engineers and contribute to ... a higher/lower grade level based on business need. An assessment may be required to compete for this position....longer than the anticipated closing date at the hiring team 's discretion based on qualified applicant volume. Navy Federal… more
    Navy Federal Credit Union (09/27/25)
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  • ​​T2 AS&W Analyst - Night Back ​

    Leidos (Ashburn, VA)
    …+ Digital media forensic + Monitoring and detection + Incident Response + Vulnerability assessment and penetration testing + Cyber intelligence analysis + ... **Preferred Qualifications:** + Ability to coordinate and communicate well with team leads and government personnel. + Experience with detection engineering efforts… more
    Leidos (09/26/25)
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  • Senior DevOps Engineer (Remote)

    Koniag Government Services (Chantilly, VA)
    …frameworks such as FedRAMP, FISMA, or NIST + Experience with security assessment tools and vulnerability scanning + Familiarity with DevSecOps practices ... with a focus on security and expertise in AWS/Azure to join our dynamic team . The ideal candidate will play a critical role in implementing and managing secure… more
    Koniag Government Services (09/24/25)
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  • Senior Information System Security Officer

    Steampunk (Mclean, VA)
    …as FISMA, FIPS, and NIST guidelines + Knowledge and experience with the vulnerability scanning execution, assessment , and analysis + Knowledge and experience ... wants you to be a **Senior Information System Security Officer (ISSO)** on our team to support a government customer on site in Washington DC The primary… more
    Steampunk (09/19/25)
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  • Nuclear Engineer - Mid-Level

    SOS International LLC (Reston, VA)
    …Nuclear Engineer (Scientific Support) to be part of a unique, multi-discipline team assisting partners to fuse operations and intelligence information to enhance ... research and reverse engineering analysis. + Conduct facility and vulnerability assessments on foreign nuclear capabilities. + Develop innovative analytic… more
    SOS International LLC (09/17/25)
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  • Staff DevOps Engineer

    Applied Research Associates, Inc. (Herndon, VA)
    …Proficiency in Git and experience with version control practices in a team environment + **Security:** Knowledge of container security best practices, including ... vulnerability scanning and network policies **Staff DevOps Engineer Preferred...resolution + Experience in implementing DoD STIG's and RMF Assessment Knowledge **Who is ARA?** Do you want to… more
    Applied Research Associates, Inc. (09/12/25)
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  • Application Security Engineer II

    ASM Research, An Accenture Federal Services Company (Richmond, VA)
    …Defines, maintains, and enforces application security best practices. + Conduct vulnerability assessment and manual/automated code reviews + Demonstrate ... all phases of the software development life cycle. Works closely with team members to define application security best practices, performs software architecture and… more
    ASM Research, An Accenture Federal Services Company (09/09/25)
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  • Information Systems Security Engineer (ISSE)

    BAE Systems (Sterling, VA)
    …Risk Management Framework (RMF) and ICD 503 Security Accreditation for various Assessment and Authorization (A&A) efforts + Document and obtain a general ... in the Greenlight application. + Gather the information by working with various team members in order to write various additional A&A related documents such as… more
    BAE Systems (09/09/25)
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