• 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 (12/30/25)
    - Save Job - Related Jobs - Block Source
  • 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)
    - Save Job - Related Jobs - Block Source
  • 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)
    - Save Job - Related Jobs - Block Source
  • Cyber Data Analyst Senior

    BAE Systems (Chantilly, VA)
    **Job Description** This position is for a senior experience level cyber security data analyst. Work will include forensic examination of data to draw ... processes and analytics that support effective analysis. As a senior cyber data analyst expectations include planning...experience needed to perform at this level. Experience with cyber security tools including Splunk more
    BAE Systems (01/09/26)
    - Save Job - Related Jobs - Block Source
  • 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)
    - Save Job - Related Jobs - Block Source
  • 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)
    - Save Job - Related Jobs - Block Source
  • Information System Security Engineer…

    Amentum (Warrenton, VA)
    …Center and NESSUS. * Provide Tier 1, 2, and 3 maintenance support for deployed cyber security technologies. * Assist with periodic and regular security ... interested in using your skills to help shape the Cyber , Security , & Intel space? If so,...If so, look no further. Amentum is seeking a Senior Information System Security Engineer (ISSE) to… more
    Amentum (12/05/25)
    - Save Job - Related Jobs - Block Source
  • Senior SOC Analyst

    General Dynamics Information Technology (Springfield, VA)
    …to cybersecurity events and incidents not limited to; Analysis of data within SPLUNK , IDS/IPS, ACAS, ESS (HBSS), FIREPOWER, and security related activities to ... to senior GDIT and government personnel on overall program security posture. + Communicate tactical and strategic threat information to Government leadership,… more
    General Dynamics Information Technology (01/03/26)
    - Save Job - Related Jobs - Block Source
  • Cleared Senior Information Systems…

    Virtual Service Operations (Lorton, VA)
    Cleared Senior Information Systems Security Engineer (ISSE) L4 * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you looking to take the ... and cyber network defense capabilities. As aSenior Information System Security Engineer (ISSE), you will provide expert engineering support to ensure the… more
    Virtual Service Operations (11/09/25)
    - Save Job - Related Jobs - Block Source
  • Senior SOAR Engineer

    Chenega Corporation (Oakton, VA)
    …by leveraging SOAR-driven orchestrations. **Qualifications** + Bachelor's degree in Information Technology, Cyber Security , or other related fields. + 8+ years ... enhancing the efficiency and effectiveness of the NOSC. The Senior SOAR Engineer collaborates with security engineers,...technical expert for SOAR technologies (eg, Palo Alto XSOAR, Splunk SOAR, IBM SOAR, Microsoft Sentinel automation). + Lead… more
    Chenega Corporation (12/23/25)
    - Save Job - Related Jobs - Block Source
  • Senior Computer Network Defense (CND)…

    V2X (Springfield, VA)
    …Position Qualifications: + 7 or more years experience implementing and maintaining Cyber Security technologies on a multi-platform (Windows, Red Hat, etc.) ... capabilities. This may include, but is not limited to, Splunk , Security Information and Event Management (SIEM)...Technology Used: + Implementation & Maintenance and maintaining of Cyber Security technologies on a multi-platform (Windows,… more
    V2X (12/12/25)
    - Save Job - Related Jobs - Block Source
  • 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)
    - Save Job - Related Jobs - Block Source
  • 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)
    - Save Job - Related Jobs - Block Source
  • 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)
    - Save Job - Related Jobs - Block Source
  • 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)
    - Save Job - Related Jobs - Block Source
  • Incident Response Deputy Team Lead

    Leidos (Ashburn, VA)
    …Response professional to join our team. As a leader of this highly visible cyber Security Operations Center (SOC) for US Customs and Border Protection (CBP), ... to various levels of customer leadership. + Interface with senior DHS & CBP leaders and directors to help...at minimum ONE of the following certifications:** + CompTIA Cyber Security Analyst (CySA+) + CompTIA Linux… more
    Leidos (12/03/25)
    - Save Job - Related Jobs - Block Source
  • Security Engineering Lead

    ManTech (Ashburn, VA)
    …administration systems and support. + At least one of the following certifications: Splunk Architect, A+, Security +, or Network+. + Proven experience installing, ... working knowledge of encryption algorithms, SIEM technologies, and embedded systems security . + Splunk experience. **Preferred Qualifications:** + Certified… more
    ManTech (12/07/25)
    - Save Job - Related Jobs - Block Source
  • Enterprise Logging Solution Lead

    ManTech (Ashburn, VA)
    …the Information Technology field. + Seven (7+) years of experience serving as a senior Certified Splunk Architect. + Experience in an enterprise IT environment ... and structural organization necessary to rapidly implement critical, high-impact security solutions that directly protect the Nation's digital borders while… more
    ManTech (12/07/25)
    - Save Job - Related Jobs - Block Source
  • Enterprise Monitoring Engineer

    SAIC (Springfield, VA)
    **Description** The Enterprise Monitoring Engineer in Springfield, VA is a senior -level technical expert who is accountable for the advanced troubleshooting, ... notifications. + Work closely with application, infrastructure, DevOps, and security teams to define monitoring requirements and integrate observability into… more
    SAIC (12/05/25)
    - Save Job - Related Jobs - Block Source
  • ABAD Cross Domain Solutions (CDS) Engineer **This…

    Parsons Corporation (Centreville, VA)
    …lifecycle of a CDS. You will contribute to the engineering, integration, cyber - security assessment, and sustainment support for Department of Defense (DoD) ... relevant to CDS (AC-4, AC-17, AU-2/6/12, SC-7, SC-18, SI-3/4/7, etc.) + DoD cyber tools (ACAS, HBSS/EDR, Splunk , Elastic, Wireshark) + Network protocols,… more
    Parsons Corporation (12/19/25)
    - Save Job - Related Jobs - Block Source