• CNO Analyst /Programmers

    Artera Technologies (Annapolis Junction, MD)
    …following: + Windows applications using Visual Studio or .NET environments. + UNIX applications using make files or comparable build environments. + Cisco, Juniper, ... + Developing network related programs (eg, packet level). + Expert ability in Unix and/or Windows low-level internals. Skills & Experience: + Strong C programming… more
    Artera Technologies (09/22/25)
    - Related Jobs

  • Media Malware Analyst , Junior

    Leidos (Odenton, MD)
    …enterprise malware analysis tools. + Conduct log/system analysis (routers, Windows, UNIX ) for threat detection and update DoD situational awareness mechanisms (eg, ... sandbox environments. + Intimate familiarity with network protocols, OS internals (Windows/Linux/ UNIX ), and cyber threat analysis + Broad knowledge of Blue-space… more
    Leidos (09/12/25)
    - Related Jobs

  • Cyber Security Analyst (Mid-Level)

    Oasis Systems, LLC (Rockville, MD)
    …an exciting opportunity for aCyber Security Analystin Rockville, MD. The Cyber Security Analyst acts as a lead consultant, interfacing between the customer and IT ... and other federal guidelines is required. The Cyber Security Analyst will be actively engaged in identifying unique system...Hands-on experience a plus. + Knowledge of Windows and Unix operating systems. Hands-on experience a plus. MAR Division… more
    Oasis Systems, LLC (09/19/25)
    - Related Jobs

  • IT Vulnerability Senior Security Analyst

    General Dynamics Information Technology (Bethesda, MD)
    …GDIT is seeking an **IT Security Compliance Lead** / **Senior Security Analyst ** to support The **National Library of Medicine (NLM)** to support their ... platforms (AWS and GCP) and hybrid environments + Understanding of **Windows, Linux/ Unix , and network devices** security hardening + Excellent working experience in… more
    General Dynamics Information Technology (09/30/25)
    - Related Jobs

  • Cyber Security Analyst

    Leidos (Adelphi, MD)
    …Leidos Enterprise & Cyber Solutions Defense group is seeking a Cyber Security Analyst to support the C5ISR DCSB contract for a Full Time opening. This ... possess an active TS/SCI with SAP Eligibility. + Familiarity with Unix systems. **Preferred Qualifications** + Hands-on cybersecurity experience (Protect, Detect,… more
    Leidos (09/17/25)
    - Related Jobs

  • Mainframe Programmer/System Analyst

    Leidos (Baltimore, MD)
    …System resources, but not limited to TCPIP, FTP, WebSphere MQ, WAS, and Unix System Services. The candidate update, modify and maintain the Top-Secret Security ... but not limited to the following: FTP, TCPIP, WebSphere MQ, WAS servers and Unix System Services. Contractor shall update and maintain z/OS Security Risk Model z/OS… more
    Leidos (09/06/25)
    - Related Jobs

  • Threat Research Analyst - Black Lotus Labs

    Lumen (Annapolis, MD)
    …new methods, tools and programming languages. -User-level experience in a Unix -based environment. -Familiarity with extracting data through SQL. -Strong writing ... skills to assist in sharing our knowledge with the public. -Demonstrable knowledge of several of the following areas: cybersecurity concepts, network protocols, firewalls, IDS/IPS systems, cyber threat hunting, malware analysis tools and techniques, cyber… more
    Lumen (09/17/25)
    - Related Jobs

  • CNO Analyst / Programmer 1

    Lockheed Martin (Hanover, MD)
    …Assembly, C, C\+\+, Java, Perl or Python * Experience programming Windows, Unix , Embedded, or Mobile platform applications **Desired Skills:** * Interest and/or ... experience as an offensive computer network professional * 2\+ years in computer science, information systems, or network engineering\. * Able to install and configure anti\-virus software and spy\-ware protection software * Able to design, write, and execute… more
    Lockheed Martin (07/12/25)
    - Related Jobs

  • Embedded System Researcher 3

    ARSIEM (Annapolis Junction, MD)
    …or .NET environments OR minimum five (5) years of experience developing UNIX applications using make files or comparable build environments + Experience developing ... (requirements, design, develop, test, validate, deploy) Labor Category Requirements - CNO Analyst /Programmer 3 + Bachelor's degree and six (6) years of experience OR… more
    ARSIEM (08/08/25)
    - Related Jobs

  • Software Application Researcher 4

    ARSIEM (Annapolis Junction, MD)
    …a team with researchers and developers + + Labor Category Requirements: CNO Analyst /Programmer 4 + Minimum sixteen (16) years of experience in computer science, ... of the following: Windows applications using Visual Studio or .NET environments; Unix /Linux applications using make files or comparable build environments + Minimum… more
    ARSIEM (08/08/25)
    - Related Jobs