• Cyber Security Operations Specialist…

    CACI International (Springfield, VA)
    Cyber Security Operations Specialist III - Tier 3 Job...* **The Opportunity:** Join our team as a CSOC Tier 3 Engineer and play a critical role in ... Systems, Cybersecurity, or related field + Minimum 5 years' experience in Cyber Security (CSOS). Additional years of experience may be used in place of… more
    CACI International (08/23/25)
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  • Network Cyber Engineer

    Sigmatech, Inc. (El Segundo, CA)
    …of their work in support of network engineering and ~40% in support of cyber security functions. Other areas of responsibility include developing, completing and ... certification baseline . 5+ years of experience within Network Engineering and Cyber Security . Hands-on experience with installation/configuration of networks… more
    Sigmatech, Inc. (10/08/25)
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  • Senior SIEM Cyber Engineer

    SAIC (TX)
    …Corporation (SAIC) is seeking an experienced and highly skilled Senior Sentinel SIEM Engineer to join our Information Security team. The ideal candidate will ... This position reports to the Technical Director as the primary technical engineer and architect responsible for cyber systems implementation and maintenance.… more
    SAIC (10/21/25)
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  • Cyber Systems Engineer Senior Staff

    Lockheed Martin (Hanover, MD)
    …Experienced Professional **Business Unit:** RMS **Relocation Available:** Possible **Career Area:** Cyber Security **Type:** Task Order/IDIQ **Shift:** First ... **Description:** **The Work:** A System Engineer Skill Level 3 applies systems...with cross\-functional teams to deliver high\-quality results\. Lockheed Martin, Cyber & Intelligence invites you to step up to… more
    Lockheed Martin (09/19/25)
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  • Experienced DevSecOps / Cyber / Site…

    The Boeing Company (Daytona Beach, FL)
    …**).** **Basic Qualifications (Required Skills/Experience):** + Proven experience as an SRE, DevOps Engineer , or Security Engineer with a focus on cloud ... us. The Boeing Company is seeking **Experienced DevSecOps / Cyber / Site Reliability Engineer (SRE)** to...Engineer (SRE)** with a strong focus on program security to support our cloud-based embedded software development program.… more
    The Boeing Company (10/18/25)
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  • Cyber Capability Research Engineer

    RTX Corporation (Cambridge, MA)
    …join **RTX BBN Technologies:** RTX BBN Technologies is looking for an experienced ** Cyber Capability Research Engineer ** to develop systems and software to deter ... Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is… more
    RTX Corporation (08/08/25)
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  • Sr. Cyber Systems Engineer (Active…

    Northrop Grumman (Tampa, FL)
    …Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and software-secure technology to ... of your career. We are seeking cleared, **Senior level** ** Cyber Systems Engineers** to work on-site at our **Tampa,...on-site._ **What You'll get to Do** **Essential Duties:** + Engineer enterprise solutions that align with best practices to… more
    Northrop Grumman (10/02/25)
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  • Cyber Engineer

    Leidos (Reston, VA)
    **Description** The Mission Solutions Business Area at Leidos has an opening for a ** Cyber Engineer in Reston, Virginia** to support a fast-paced team working on ... projects critical to National Security . The primary focus of the group is reverse...Citizenship is required. * There are multiple levels of Cyber Engineer positions available with varying levels… more
    Leidos (09/25/25)
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  • Principal Cyber Software Engineer

    Concurrent Technologies Corporation (Columbia, MD)
    …Lower-level computing language/principles, especially debugging Assembly + Experience with Cyber Security research, especially malware anti-debugging, detection ... Principal Cyber Software Engineer Concurrent Technologies Corporation...in artificial intelligence and machine learning, cloud architecture and security , cross domain solutions, cybersecurity, edge node technology, synthetic… more
    Concurrent Technologies Corporation (08/07/25)
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  • Cyber Software Engineer

    Leidos (Arlington, VA)
    …and RHEL (Red Hat Enterprise Linux) + Experience with DevSecOps. + Experience with cyber security . + Experience working in a team environment + Experience ... **Description** Leidos is seeking an experienced Cyber Software Engineer to join our...requirements + Ability to obtain and maintain a Secret Security Clearance **Preferred Qualifications** + Familiarity with the Atlassian… more
    Leidos (10/08/25)
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