• Senior Splunk Cyber

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career, and customer-oriented ** Senior Splunk Cyber Security Engineer** to join our team in **Chantilly, VA.** In this ... tuning Splunk systems, while collaborating with technical teams and cyber analysts across a dynamic enterprise environment. **Responsibilities include, but are… more
    ManTech (12/13/25)
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  • Senior Cyber Risk Manager…

    The MITRE Corporation (Mclean, VA)
    …the Global Security Services Division (R300) is looking to fill a Senior Information Systems Security Engineer position, with a focus on classified ... The selected candidate will collaborate with System Administrators and Information System Security Officers to maintain the operations of Splunk environments.… more
    The MITRE Corporation (11/08/25)
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  • Senior Splunk Engineer

    Chenega Corporation (Oakton, VA)
    **Req ID:** 38603 **Summary** ** Senior Splunk Engineer** **Oakton, VA** Are you ready to enhance your skills and build your career in a rapidly evolving business ... and take your career to the next level! The ** Senior Splunk Engineer** is responsible for developing,... engineering and content development + Hands-on experience with Splunk Enterprise and Enterprise Security (ES) in… more
    Chenega Corporation (12/12/25)
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  • Network Security Engineer ( Splunk

    General Dynamics Information Technology (Herndon, VA)
    …on a Network Engineer joining our highly skilled team to be a premier provider of cyber security services to the customer. **HOW A NETWORK SECURITY ENGINEER ... + Analyze and help maintain a process to coordinate improvements to the cyber security of critical infrastructure in a collaborative process with critical… more
    General Dynamics Information Technology (12/15/25)
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  • Cyber Palo Alto Networks Security

    Deloitte (Mclean, VA)
    Cyber Palo Alto Networks Security Operations Senior Consultant Our Deloitte Cyber team understands the unique challenges and opportunities businesses ... BA/BS degree in a technical field (eg, Computer Science, Cyber Security ) + 4-6 years of progressively...Operations tools and platforms including Cortex XSIAM, Cortex XDR, Splunk , or similar SIEM technologies + 3-4 years of… more
    Deloitte (10/04/25)
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  • Cyber Threat Hunt Lead

    TekSynap (Ashburn, VA)
    security monitoring using cybersecurity capabilities. + Possess a strong cyber security background with experience in: host and network-based forensics ... five (5) years of experience as a Tier III senior cyber threat hunt analyst performing threat...of Science in computer engineering, computer science, IT or cyber security preferred (or 5 years of… more
    TekSynap (12/02/25)
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  • Cyber Threat Hunt Lead

    Tyto Athene (Ashburn, VA)
    …incidents + Utilize security tools to analyze, investigate, and triage security alerts + Lead and execute advanced cyber threat hunting operations ... **Description** Tyto Athene is searching for a ** Cyber Threat Hunt Team Lead** to support a...reusable hunt tactics and techniques to a team of security engineers, SIEM specialists, and SOC analysts + Conduct… more
    Tyto Athene (11/01/25)
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  • Chief Engineer Cyber IT Program

    BAE Systems (Sterling, VA)
    …to Cybersecurity engineering scope such as: + Identity and Access Management + Cross Domain Security + Defensive Cyber strategies + Cyber auditing of IT ... the challenge of applying cutting edge Information Technologies with challenging national security missions? The BAE Intelligence & Security Sector is seeking… more
    BAE Systems (12/09/25)
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  • Transition and Deployment Manager Cyber IT…

    BAE Systems (Sterling, VA)
    …staff and infrastructure such as: + Identity and Access Management systems + Cross Domain Security products and systems + Defensive Cyber solutions + Cyber ... the challenge of applying cutting edge Information Technologies with challenging national security missions? The BAE Intelligence & Security Sector is seeking… more
    BAE Systems (12/09/25)
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  • Cyber Threat Hunt Lead

    ManTech (Ashburn, VA)
    …10 years of relevant experience. + Five (5+) years of experience as a Tier III senior cyber threat hunt analyst. + Certified Ethical Hacker (CEH) OR one of the ... **MANTECH** seeks a motivated, career and customer-oriented ** Cyber Threat Hunt Lead** to join our team in **Ashburn, VA** . The ultimate purpose of this role is to… more
    ManTech (12/07/25)
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  • Senior Manager, Information Security

    Capital One (Mclean, VA)
    Senior Manager, Information Security Office Consultant...left in the development processes + Escalate and manage cyber security risk + Provide ad hoc ... programs, and projects to raise their game in Information Security . You are pragmatic and practical in your understanding...from protecting our customers to our associates. As a Senior Manager, You will play a leading role in… more
    Capital One (11/04/25)
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  • Senior Information System Security

    The MITRE Corporation (Mclean, VA)
    …from security threats. The candidate will perform tasks such as ensuring cyber security is baked into the design of new/existing operational environments; ... the Global Security Services Division (R300) is looking to fill a Senior Information Systems Security Officer position, with a focus on classified… more
    The MITRE Corporation (12/18/25)
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  • Information Systems Security Engineer…

    BAE Systems (Sterling, VA)
    …service delivery. \#LI-KW2 **Required Education, Experience, & Skills** We are actively seeking Cyber Security Systems Engineers with a minimum of 6 years' ... be available based on position level and/or job specifics. **Information Systems Security Engineer ( Senior )- ISSE** **115935BR** EEO Career Site Equal… more
    BAE Systems (11/21/25)
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  • Senior Information System Security

    General Dynamics Information Technology (Reston, VA)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** ** Senior ** **Information System Security ** **Engineer** Deliver security ... CI Poly + Experience with: Assured Compliance Assessment Solution (ACAS), Trellix, Splunk , and Security Technical Implementation Guide (STIG)'s. + Required… more
    General Dynamics Information Technology (11/21/25)
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  • Senior Threat Detection Engineer

    Capital One (Mclean, VA)
    Senior Threat Detection Engineer The Threat Detection & Analytics team is seeking qualified professionals to join our ranks. This highly specialized team of skilled ... as experts in creating high-quality detection logic and telemetry for our Security Operations Center (SOC) and related enterprise teams. With a world-class array… more
    Capital One (12/07/25)
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  • Sr Software Engineer

    Shuvel Digital (Dulles, VA)
    Title: Senior Software/ Security Engineer (CyberSecurity) Type: Contract Location: Dulles, VA Clearance: An active Secret security clearance is required with ... processes such as AWS or Azure. + Experience managing and administering Spluink Enterprise Security , Splunk Cloud, and Splunk in the Cloud environments.… more
    Shuvel Digital (09/25/25)
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  • Senior Network Engineer

    Nightwing (Sterling, VA)
    …(Cross-Applicable):** + Networking/Virtualization: Cisco UCS, Aruba Controllers, Nutanix + Security /Monitoring: Palo Alto, Rapid7, XACTA, Splunk , Snort, ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (12/16/25)
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  • Senior Software Developer

    ManTech (Herndon, VA)
    …identify requirements, design applications, develop updates to existing applications, and build in cyber security to reduce the attack surface + Coordinates and ... **ManTech** seeks a motivated, career and customer-oriented ** Senior Software Developer** to join our team in the **DC, Maryland, and Virginia (DMV) area** . In this… more
    ManTech (11/21/25)
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  • Senior Data Engineer

    BCMC (Dulles, VA)
    …build, deliver, and operate a network operations environment including introducing new cyber capabilities to address emerging threats. BCMC is seeking a Senior ... * Experience with DevOps tools such as Jenkins, Docker, Ansible, Puppet, Chef, Splunk , etc. * Working knowledge of Databricks, Cloud Relational Database Services and… more
    BCMC (12/11/25)
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  • Information Systems Security Officer

    Parsons Corporation (Herndon, VA)
    …75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security , technology-based intellectual property, and other innovative services ... what's possible. **Job Description:** In this role as a **Information systems security Officer** you will develop, maintain, and implement information security more
    Parsons Corporation (12/17/25)
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