• Tyto Athene (Ashburn, VA)
    …respond to the most advanced global cyber threats. **Responsibilities:** + Lead cyber threat intelligence operations , including collection, analysis, and ... **Description** Tyto Athene is searching for a ** Cyber Threat Intelligence (CTI) Lead ** to...analysis + Security content development (signatures, rules, etc.) + Cyber threat intelligence operations + Experience developing… more
    DirectEmployers Association (11/01/25)
    - Save Job - Related Jobs - Block Source
  • Defensive Cyber Operations

    World Wide Technology (Chantilly, VA)
    …come together to form high-performance teams? Come join WWT today! We are looking for a Defensive Cyber Operations Lead to support our Managed Service ... within the Public Sector. **What will you be doing?** As the ** Defensive Cyber Operations (DCO) Lead ** , you will lead cybersecurity operations more
    World Wide Technology (10/02/25)
    - Save Job - Related Jobs - Block Source
  • Director, Cyber Solutions Architect

    Parsons Corporation (Herndon, VA)
    … and National Operations sector, which provides full spectrum offensive and defensive cyber capabilities to the Department of Defense (DoD) and Intelligence ... with surges up to 30%. **What You'll Be Doing:** + Working closely with the Cyber and National Operations Growth and Management teams, manages the vision and… more
    Parsons Corporation (09/10/25)
    - Save Job - Related Jobs - Block Source
  • Cyber Intrusion Detection System…

    General Dynamics Information Technology (Reston, VA)
    …our customers systems. Networks, and data. * Lead /Manage/Support our customers cyber tool stack and ability to implement defensive rules. * Collaborate ... have many paths to grow a meaningful career supporting cyber missions and operations across the federal government. MEANINGFUL WORK AND PERSONAL IMPACT… more
    General Dynamics Information Technology (10/25/25)
    - Save Job - Related Jobs - Block Source
  • Technical Lead

    Sealing Technologies (Columbia, MD)
    Lead , responsible for all technical aspects of a $13.4M contract supporting critical Defensive Cyber Operations (DCO) with global impact and leading a ... Conduct research and evaluate technical analysis with specific emphasis on network and cyber operations Tactics, Techniques, and Procedures (TTPs) focused on the… more
    Sealing Technologies (10/30/25)
    - Save Job - Related Jobs - Block Source
  • 339 - Senior Network Engineer

    ARSIEM (Laurel, MD)
    …on every client you work with. ARSIEM is looking for a Network Engineer to support Cyber Security Defensive Operations with configuration of Cyber Range ... suggest new rules, routines, and indicators of compromise. + Lead network engineering efforts through subject matte expertise and...and development with Splunk + Experience with Nutanix + Defensive Cyber Security Operations ​ The… more
    ARSIEM (11/04/25)
    - Save Job - Related Jobs - Block Source
  • Cybersecurity Operations Product/Project…

    Chenega Corporation (Washington, DC)
    …of technical security experience; 5+ years of experience managing and leading a cyber incident response or security operations team) with an enterprise ... Cybersecurity Operations Product/Project Manager Washington, DC Join our Talent...metrics to track and report on performance. + Identify Cyber technology investment opportunities strengthening capabilities and operational/tactical effectiveness.… more
    Chenega Corporation (08/13/25)
    - Save Job - Related Jobs - Block Source
  • Systems Engineer

    Sealing Technologies (Columbia, MD)
    …the United States < 10% of the time. Preferred Qualifications: + Experience supporting Defensive Cyber Operations within Service Cyber Command elements ... and perform technical analyses with emphasis on network and cyber operations Tactics, Techniques, and Procedures (TTPs),...configuration of VMs and containers. + Working knowledge of defensive cyber tools such as Splunk, Elastic,… more
    Sealing Technologies (10/30/25)
    - Save Job - Related Jobs - Block Source
  • Lead Quality Assurance Analyst

    Parsons Corporation (Annapolis Junction, MD)
    …data protection regulations + Demonstrated experience with QA for cybersecurity and/or defensive cyber operation mission spaces. **What Desired Skills You Might ... of our cloud-based solutions, which are integral to our operations and client services. + Serve as the senior...and client services. + Serve as the senior QA lead for all capability development teams. + Designing and… more
    Parsons Corporation (09/09/25)
    - Save Job - Related Jobs - Block Source
  • Lead Software Engineer

    Sealing Technologies (Columbia, MD)
    …designing and deploying scalable, secure systems in mission-critical environments such as DoD, cyber operations , or AI driven platforms. We are seeking a ... is a trusted partner in providing powerful edge computing hardware and defensive cybersecurity solutions to protect the Federal Government and private enterprises.… more
    Sealing Technologies (10/02/25)
    - Save Job - Related Jobs - Block Source
  • Information Assurance - Cybersecurity

    Noblis (Bethesda, MD)
    …the forefront of cutting-edge security operations to tackle offensive and defensive cyber challenges. They'll dive deep into vulnerability research, reverse ... tools and malicious payloads to stay ahead of evolving cyber risks. In this dynamic role, they'll lead...in support of work in areas of offensive and defensive security. + Apply a coding foundation in various… more
    Noblis (10/14/25)
    - Save Job - Related Jobs - Block Source
  • Senior Security Operations Engineer - CTJ…

    Microsoft Corporation (Reston, VA)
    …years of experience in software development lifecycle, large-scale computing, modeling, cyber security, anomaly detection, Security Operations Center (SOC) ... engineering team. We are looking for a **Senior Security Operations Engineer** who will help build and run the...indicate potential security issues. Raises identified security concerns with lead members of the team to discuss mitigation strategy… more
    Microsoft Corporation (10/30/25)
    - Save Job - Related Jobs - Block Source
  • Senior Ansible Automation Engineer

    Sealing Technologies (Columbia, MD)
    …Science, Information Security, or a related technical field. + Experience supporting Defensive Cyber Operations . + Experience supporting USCYBERCOM + ... deployments and troubleshooting + Understanding of the function and operation of Defensive Cyber tools, including Splunk, Elastic, Zeek, Palo Alto, RedSeal,… more
    Sealing Technologies (10/30/25)
    - Save Job - Related Jobs - Block Source
  • Solutions Architect

    GovCIO (Washington, DC)
    …and artifacts. **Qualifications** Bachelor's with 12+ years (or commensurate experience) + Cyber Operations Expertise: Experience with defensive cyber ... Architect to design and deliver innovative solutions and architectures for federal cyber operations , cybersecurity, IT, software development, data analytics, and… more
    GovCIO (10/17/25)
    - Save Job - Related Jobs - Block Source
  • Information Systems Security Officer

    Sealing Technologies (Columbia, MD)
    …Science, Information Security, or a related technical field. + Experience supporting Defensive Cyber Operations . + Experience supporting USCYBERCOM. + ... is a trusted partner in providing powerful edge computing hardware and defensive cybersecurity solutions to protect the Federal Government and private enterprises.… more
    Sealing Technologies (10/31/25)
    - Save Job - Related Jobs - Block Source
  • Sensitive Activities Advisor

    CACI International (Reston, VA)
    …documents and FRAGOs. + Familiarization with the use of offensive and defensive cyber applications. + Working knowledge of USSOCOM, Inter Agency/Intelligence ... specially compartmented material and non-material capabilities through the use of Cyber techniques to identify, characterize and counter WMD and Irregular Warfare… more
    CACI International (10/15/25)
    - Save Job - Related Jobs - Block Source
  • Senior Scientist, Systems Engineer

    L3Harris (Herndon, VA)
    …SDR solutions for satellite communications. + 10 years' experience in offensive and defensive Cyber mission experience with the ability to identify core mission ... deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Senior Scientist,… more
    L3Harris (10/05/25)
    - Save Job - Related Jobs - Block Source
  • Solution Architect

    Leidos (Reston, VA)
    …of specialized data processing domains (ELINT, SIGINT, etc.) + Understanding of defensive cyber security technologies + Experience with enterprise system ... an immediate opening for Solution Architect to join our Cyber and Analytics Business Area (CABA) team in either...+ Experience as a solution architect or technical volume lead on captures and proposals + Current experience with… more
    Leidos (10/04/25)
    - Save Job - Related Jobs - Block Source
  • Cloud Cybersecurity Subject Matter Expert

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    …management & penetration-testing corrective actions. + Eight (8+) years supporting DoD defensive cyber operations : system protection, incident handling, ... The Cloud Cybersecurity SME will provide comprehensive multidisciplinary leadership and Cyber related support for MC&FP. **Responsibilities** + Serve as a technical… more
    UIC Government Services and the Bowhead Family of Companies (09/17/25)
    - Save Job - Related Jobs - Block Source