• Senior DevOps Engineer

    Leidos (Annapolis Junction, MD)
    … Linux environments (RHEL 6/7/8, RHCSA/RHCE, CentOS) and Windows system administration. + Experience integrating Jenkins/Bamboo, Docker, and Kubernetes for ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (10/24/25)
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  • Network Engineer

    Leidos (Odenton, MD)
    …and site personnel for coordinating deployments and maintenance actions. + Evaluate system network requirements and make appropriate technical recommendations. + ... Modernization Sector at Leidos has an opening for a senior ** Network Engineer** on the DISA Defense... team in support of an enterprise VoIP management system - GSM-O II contract at **Fort Meade, MD**… more
    Leidos (10/24/25)
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  • Principal/Sr. Principal Systems…

    Northrop Grumman (Patuxent River, MD)
    …smooth operation of multi-user computer systems , including coordination with network , software, and system engineers, PC desktop technicians, project ... hours and weekends as needed. Basic Qualifications for a Senior Principal System Admin: + Bachelor's degree...Windows AD, LDAP, VMWare, and knowledge of SAN storage systems . + Linux Operating System … more
    Northrop Grumman (09/18/25)
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  • Software Reverse Engineer (TS/SCI)- Senior…

    Vexterra Group (Bethesda, MD)
    SOFTWARE REVERSE ENGINEER Vexterra Group is searching for a Senior Software Reverse Engineer support a Government Customer in Bethesda, Maryland: DUTIES + Isolate, ... + Work deep within the boot process, kernel, and system internals to devise novel solutions using tools like...+ Advanced or Expert experience with reverse engineering and network security tools, including Ida Pro, Immunity Debug, WinDdg,… more
    Vexterra Group (10/14/25)
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  • System Engineer

    TEKsystems (Rockville, MD)
    …including Azure AD, SAML, RADIUS, 802.11x, and other technologies * Collaborates with fellow Systems Engineers and System Owners to update, patch, and maintain a ... sites * Collaborates with fellow Systems Engineers and IT leadership on enterprise systems , network design, and architecture * Acts as an escalated line of… more
    TEKsystems (11/12/25)
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  • Senior Cloud DevSecOps Engineer

    CACI International (Hanover, MD)
    Senior Cloud DevSecOps Engineer Job Category: Engineering Time Type: Part time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Part-Time ... focuses on forward leaning AWS cloud workload prototype development and system migrations that include infrastructure deployment automation, system performance… more
    CACI International (11/18/25)
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  • Senior Reverse Engineer

    GliaCell Technologies (Fort Meade, MD)
    Are you a Senior Reverse Engineer who is ready for a new challenge that will launch your career to the next level? + Tired of being treated like a company drone? + ... for you. We Make It Happen! GliaCell Technologies focuses on Software & System Engineering in Enterprise and Cyber Security solution spaces. We excel at delivering… more
    GliaCell Technologies (09/15/25)
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  • JBlocks Senior Java Back End Software…

    CACI International (Hanover, MD)
    …program management, mission support, software integration, software development, system engineering, migration, testing, documentation development, network ... JBlocks Senior Java Back End Software Engineer-TS/SCI with Poly...etc.) + Use of Gitlab, CI/CD, build pipelines + Linux experience + Strong organization and time management skills,… more
    CACI International (10/23/25)
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  • Senior Principal Software Engineer (Onsite)

    RTX Corporation (Fulton, MD)
    …of Raytheon Technologies (RTX). We are currently looking for a talented ** Senior Principal Software Engineering,** **who is experienced in either C++ and/or Java, ... with an aptitude to work on software-intense distributed systems ** . The successful candidate will execute in direct...is an industry leader in the development of integrated Network Centric Warfare solutions for both the Domestic and… more
    RTX Corporation (10/02/25)
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  • Cloud System Administrator

    DCCA (Annapolis Junction, MD)
    …demonstrating a fundamental understanding and working knowledge of core components of the Linux operation system including managing user and group accounts in ... Cloud System Administrator Location Annapolis Junction, MD Job Code...and WinSCP. . Understanding of the end to end Linux PXE/ Network provisioning process to include familiarity… more
    DCCA (11/17/25)
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