• Junior DevOps Engineer

    GliaCell Technologies (Annapolis Junction, MD)
    An active or rein-statable TS/SCI with Polygraph security clearance is REQUIRED. Please do not apply if you currently do not possess this level of clearance. Are you ... Technologies focuses on Software & System Engineering in Enterprise and Cyber Security solution spaces. We excel at delivering stable and reliable software solutions… more
    GliaCell Technologies (08/03/25)
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  • Network Engineer

    Linchpin Solutions, Inc. (Frederick, MD)
    …modem operations + Knowledge of the PM Tactical Network (formerly PM WIN-T) architecture along with emerging technologies + Be able to identify with all variations ... in the RHNs, and downrange assets - Setup, troubleshoot, and configure Cisco Security Manager (CSM) - Setup, troubleshoot, and configure Palo Alto virtual firewalls… more
    Linchpin Solutions, Inc. (08/02/25)
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  • Principal Network Engineer

    Leidos (Bethesda, MD)
    …new and exciting opportunity for a **Principal Network Engineer** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented ... team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (08/02/25)
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  • System Administrator - Active Secret Clearance

    ENS Solutions (MD)
    …and standard operating procedures (SOPs). + Ensure continuous compliance with RMF security controls and support the generation and maintenance of ATO documentation. ... RA workstations and PKI-supporting systems. + Knowledge of DoD PKI architecture , certificate lifecycle management, and identity assurance practices. + Proficient in… more
    ENS Solutions (08/01/25)
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  • Elasticsearch Systems Engineer (SME)

    Leidos (Bethesda, MD)
    …exciting opportunity for a **Elasticsearch Systems Engineer (SME)** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented ... team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (08/01/25)
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  • Senior Python Developer (SWE-3)

    Leidos (Fort Meade, MD)
    …new and exciting opportunity for a **Senior Python Developer** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented team ... is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical...with customers to overlay network datasets through an existing architecture with the ABYSS product. Integrate parsers and signatures… more
    Leidos (07/29/25)
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  • Flight Test Discipline Engineer (Level 2)

    Lockheed Martin (St. Mary's County, MD)
    …here\. Must be a US Citizen; this position will require a government security clearance\. This position is located at a facility that requires special access\. ... Engineering\. Must be a US Citizen; this position will require a government security clearance\. This position is located at a facility that requires special… more
    Lockheed Martin (07/18/25)
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  • Systems Engineer

    Leidos (Bethesda, MD)
    …has a new and exciting opportunity for a **Systems Engineer** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented team ... is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and… more
    Leidos (07/18/25)
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  • Cryptologic Computer Scientist-2

    Leidos (Odenton, MD)
    …and exciting opportunity for a **Cryptologic Computer Scientist** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented ... team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (07/16/25)
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  • Protocol Analyst- 3

    Leidos (Odenton, MD)
    …a new and exciting opportunity for a **Protocol Analyst-3** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented team ... is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical...data link layer OSI model, network stack, and network architecture . Packet Capture (PCAP) Analysis and use of Wireshark.… more
    Leidos (07/16/25)
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