• Senior Linux System Administrator

    Parsons Corporation (Aberdeen, MD)
    …**Job Description:** _Parsons is looking for an amazingly talented_ **_Senior Linux Systems Administrator_** _to join our team!_ **_What You'll Be Doing:_** + ... _Support the system administration for ARL high performance computers_ + _Support..._Support design of Army Research Laboratory A2I2 building for systems being delivered in 2024 and future platforms_ +… more
    Parsons Corporation (11/15/25)
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  • Information Systems Security Officer (ISSO)…

    Amentum (Fort Meade, MD)
    **Your Impact:** Are you interested in using your skills to help shape the Cyber , Security, & Intel space? If so, look no further. Amentum is seeking an ... **Information Systems Security Officer (ISSO) Senior** to join our team...to ensure the highest level of security for every system . As the ISSO Sr, you will serve on… more
    Amentum (10/25/25)
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  • Systems Engineer

    Nightwing (Annapolis Junction, MD)
    Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our ... has been providing some of the world's most technically advanced full-spectrum cyber , data operations, systems integration and intelligence support services to… more
    Nightwing (09/22/25)
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  • Full Scope System Engineer

    General Dynamics Information Technology (Hanover, MD)
    …None **Job Family:** IT Infrastructure and Operations **Skills:** Agile Methodology,DevOps, Systems Engineering **Experience:** 9 + years of related experience **US ... Citizenship Required:** Yes **Job Description:** FULL SCOPE SYSTEMS ENGINEER SR PRINCIPAL Advance how our customers operate while you advance your career. Join GDIT… more
    General Dynamics Information Technology (10/15/25)
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  • System Engineer

    Synergy ECP (Annapolis Junction, MD)
    …packages and network configuration. Requirements Requires a Bachelor's degree in System Engineering, Computer Science, Information Systems , Engineering Science, ... System Engineer Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) Description Synergy...at a time when a premium is placed on cyber security. In an ultra-competitive environment, Synergy ECP has… more
    Synergy ECP (09/17/25)
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  • Supv Interdisciplinary (Data)

    Defense Information Systems Agency (Fort Meade, MD)
    …to the Competitive Service. It is being recruited under 10 USC 1599f into the Cyber Excepted Service (CES) personnel system . If you are a current Federal ... with your application package. For more information on the Cyber Excepted Service Personnel System , click here....information on the Cyber Excepted Service Personnel System , click here. For more information on veterans' preference,… more
    Defense Information Systems Agency (12/02/25)
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  • Information Systems Security Officer (ISSO)…

    Amentum (Annapolis Junction, MD)
    **Your Impact:** Are you interested in using your skills to help shape the Cyber , Security, & Intel space? If so, look no further. Amentum is seeking an ... **Information Systems Security Officer (ISSO) Intermediate (Int)** to join our...that impact or effect the security of the information system . * Assist in the development and execution of… more
    Amentum (10/15/25)
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  • System Administrator (SA) 2 with Poly

    Amentum (Columbia, MD)
    …support for implementation, troubleshooting and maintenance of Information Technology (IT) systems . Manage IT system infrastructure and any processes related ... interested in using your skills to help shape the Cyber , Security, & Intel space? If so, look no...process. + Configure and manage UNIX and Windows operating systems and installs/loads operating system software, troubleshoots,… more
    Amentum (09/22/25)
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  • Information Systems Security Officer…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …+ Polygraph **Public Trust/Other Required:** None **Job Family:** Cyber and IT Risk Management **Skills:** Information Security,Network ... Infrastructures,Organizational Security, System Security **Certifications:** CompTIA A+ - CompTIA - CompTIA...career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you'll be at… more
    General Dynamics Information Technology (12/09/25)
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  • Principal Endpoint Security Systems

    Leidos (Bethesda, MD)
    …**Principal Endpoint Security Systems Engineer** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented team is at the ... Description** This effort is seeking an experienced endpoint security systems engineer to join our Cyber Security...through emails that are generated by the Leidos.com automated system - never from free commercial services (eg, Gmail,… more
    Leidos (11/28/25)
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