• Principal/Sr. Principal Cyber Systems

    Northrop Grumman (Fairfax, VA)
    …(NGSP) is seeking a highly qualified individual to join our team as a **Principal Cyber Systems Engineer or Sr. Principal Cyber Systems Engineer .** The ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...in lieu of degree. + **Must have an active TS /SCI security clearance with a Full Scope Polygraph at… more
    Northrop Grumman (07/25/25)
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  • Network Systems Engineer

    Leidos (Columbia, MD)
    **Description** **Leidos** has a new and exciting opportunity for a Sr. Network Engineer in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... position funding, Leidos will be seeking a Sr. Network Engineer to work in our Columbia, MD office. This...with various clients to design and plan network communication systems . This job will entail site surveys of data… more
    Leidos (08/15/25)
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  • ServiceNow IT Operations Management (ITOM)…

    CACI International (Chantilly, VA)
    ServiceNow IT Operations Management (ITOM) Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph ... Opportunity:** CACI is seeking a ServiceNow IT Operations Management (ITOM) Engineer in support of Enterprise Information Technology initiatives for the customer.… more
    CACI International (07/24/25)
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  • Cybersecurity Engineer / ISSO

    Parsons Corporation (Fort Belvoir, VA)
    …as Gitlab + Exposure to Amazon Web Services (AWS) + Active or have held Top Secret clearance **Security Clearance Requirement:** An active Secret security ... looking for. **Job Description:** Parsons is looking for an amazingly talented Cybersecurity Engineer / Information System Security Officer to join our team! In this… more
    Parsons Corporation (08/15/25)
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  • Systems Engineer

    Amentum (Chantilly, VA)
    …Cyber, Security, & Intel space? If so, look no further. Amentum is seeking a ** Systems Engineer ** to join our team of passionate individuals in **Chantilly, VA** ... supporting the design, implementation, deployment, and ongoing maintenance of mission-critical systems and networks. The ideal candidate will bring strong expertise… more
    Amentum (07/23/25)
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  • Technical Data Scientist/ETL Engineer

    GovCIO (Washington, DC)
    …performance. **Qualifications** HS Diploma with 9+ years' experience/professional Ability to obtain a Top Secret Required Skills and Experience + Must have IAT ... **Overview** GovCIO is currently hiring foran ETL Engineer (or Data Scientist) to join our ETL...collect system and application logs from hundreds of critical systems . + Develop custom Lua functions and regex parsers… more
    GovCIO (05/24/25)
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  • Cyber Security Engineer (SME)

    Leidos (Bethesda, MD)
    …firewalls (Security Groups), intrusion detection/intrusion prevention, anti-virus/malware (HBSS), cryptography systems (Vormetric), SIEM ( Splunk ), and MDM + ... **Description** **Leidos** has a new and exciting opportunity for Cyber Security Engineer SME in our **National Security Sector's (NSS) Cyber & Analytics Business… more
    Leidos (08/01/25)
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  • Senior DevOps Engineer

    Applied Research Associates, Inc. (Herndon, VA)
    …security best practices, including vulnerability scanning and network policies **Senior DevOps Engineer Preferred Qualifications:** + An active TS /SCI with CI ... **Description** ARA is looking for a Senior DevOps Engineer with strong expertise in OpenShift and you need to have a solid understanding of DevOps principles,… more
    Applied Research Associates, Inc. (06/04/25)
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  • Network Engineer

    SAIC (Beltsville, MD)
    …+ Active secret clearance with the ability to obtain/maintain top secret clearance. **Preferred Qualifications:** + Cisco Certified Network Professional ... + Familiar with network monitoring tools (NeuralStar, GemOne, Chimera, VINE, HPNA, Splunk , WireShark). + Ability to design, deploy, and maintain virtualized network… more
    SAIC (08/07/25)
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  • Cloud Security Engineer

    CACI International (Sterling, VA)
    …services. + Experience with configuration of security information and event management (SIEM) systems , such as Splunk , ArcSight, or ELK stack. + Proficiency in ... Cloud Security Engineer Job Category: Information Technology Time Type: Full...Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel… more
    CACI International (07/25/25)
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