• ABBTECH Professional Resources, Inc. (Washington, DC)
    …planning, automation of operational workflows, and mentoring junior DBAs. The Senior DBA works closely with development, DevOps, and infrastructure teams to ... setting up Oracle RAC on Windows. - Proficiency in Linux shell scripting and experience with AWS RDS and...manage SQL Server instances (2022/2019/2017/2016/2014/2012) and Oracle databases on Linux / Windows platforms. - Deploy and manage SQL… more
    DirectEmployers Association (12/11/25)
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  • The Computer Merchant, LTD. (Annapolis Junction, MD)
    JOB TITLE: Senior Advanced Software Engineer JOB LOCATION: Annapolis Junction, MD WAGE RANGE*: $80-88/hr. W2 JOB NUMBER: 25-03789 JOB DESCRIPTION: Our client, a ... large defense contractor, has an immediate opening for a Senior Advanced Software Engineer to work from...these preferred skills or experiences: Embedded Software in a Linux environment Qt/C++/UI expertise at mature production level Drivers… more
    job goal (12/11/25)
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  • Infinity Systems Engineering (Alexandria, VA)
    …be more with us! Job Summary: We are seeking a skilled Systems Administrator/Network Engineer to join our mission-driven team. This position offers a broad scope of ... and Cisco switches. + Perform systems administration on Windows and Linux platforms (updates, security, troubleshooting, management). + Maintain secure high… more
    DirectEmployers Association (12/03/25)
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  • Tyto Athene (Reston, VA)
    **Description** Tyto Athene is hiring a ** Senior Google Cloud Solutions Engineer ** to design and implement secure, scalable cloud solutions. This is both a ... protected by applicable law. Submit a Referral (https://careers-gotyto.icims.com/jobs/1562/ senior -google-cloud-solutions- engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834326889) **Location** _US-VA-Reston_ **ID** _2025-1562_… more
    DirectEmployers Association (11/04/25)
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  • Senior Linux Engineer

    CACI International (Chantilly, VA)
    Senior Linux Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... Opportunity:** CACI is seeking a highly skilled and experienced Tier 3 Linux Engineer to join our team in support of Enterprise Information Technology… more
    CACI International (11/01/25)
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  • Senior Systems Engineer

    BAE Systems (Sterling, VA)
    …Other incentives may be available based on position level and/or job specifics. ** Senior Systems Engineer ( Linux /Cloud)** **117891BR** EEO Career Site Equal ... protect our freedom We are looking for experienced Systems Engineer to join our technology-based program supporting a key...Experience working with System Automation + Experience working with Linux + Eclipse developmental duties + Git Hub +… more
    BAE Systems (10/30/25)
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  • Senior Linux Engineer

    General Dynamics Information Technology (Chantilly, VA)
    …Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Linux Environments,Red Hat Enterprise Linux (RHEL),Systems Engineering ... + System Engineering duties include management of both physical and VDI based Linux workstations and servers + Identify, design, and implement solutions using FOSS,… more
    General Dynamics Information Technology (12/14/25)
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  • RHEL Ansible Engineer_US Citizen-Remote

    NTT America, Inc. (Chantilly, VA)
    …(US-VA), United States (US). **Job Summary:** The Senior Red Hat Enterprise Linux (RHEL) Engineer will lead RHEL and Satellite Engineering efforts in support ... Ansible Automation Platform 2.5 Application + Minimum 2 years of experience managing LINUX disk and volume + Minimum 2 years of experience generating and managing… more
    NTT America, Inc. (10/30/25)
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  • Linux Engineer

    Arena Technical Resources, LLC (Chantilly, VA)
    Linux Engineer Location: Chantilly, VA, US Job ID: ATR 17717 Job Description Job Title: Linux Engineer Location: Chantilly, VA Eligibility:Top Secret/SCI ... CI Polygraph required The Systems Engineering team is seeking a driven Senior Linux /UNIX Systems Administrator that is highly technical and mission focused. This… more
    Arena Technical Resources, LLC (11/29/25)
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  • Linux Systems Engineer

    SAIC (Arlington, VA)
    **Description** Seeking a Senior Systems/Network Engineer , working with a diverse team of contractors, government personnel and subject matter experts, focused ... day one. + KEY - Advance knowledge of RedHat Linux and RedHat OpenShift. + KEY - Expertise in...and RedHat OpenShift. + KEY - Expertise in managing Linux servers and infrastructure. + Expertise virtualization technologies and… more
    SAIC (12/06/25)
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  • Senior Linux Administrator Team Lead

    General Dynamics Information Technology (Falls Church, VA)
    …Systems,Enterprise Systems,Software Updates,System Administration,Technical Issues **Certifications:** Red Hat Certified Engineer (RHCE) | Red Hat - Red Hat, CompTIA ... experience **US Citizenship Required:** Yes **Job Description:** **HOW A LINUX SYSTEM ADMINISTRATOR WILL MAKE AN IMPACT:** + Provide...as this position will require candidate to engage with senior military and government leadership. + Must be able… more
    General Dynamics Information Technology (10/25/25)
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  • Senior Software Engineer

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    ** Senior Software Engineer ** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Fairfax **Position ID:** J1225-1138 ... to our clients. We are seeking a highly experienced Senior Software Engineer to join our team...you will be responsible for designing, developing, and maintaining Linux -based software applications for large and complex systems involving… more
    CGI Technologies and Solutions, Inc. (12/15/25)
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  • Senior DevOps Engineer

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    ** Senior DevOps Engineer ** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Fairfax **Position ID:** J1225-1137 ... our clients. We are looking for a highly skilled Senior DevOps Engineer to join our team...success of our projects by leveraging their expertise in Linux -based systems and cloud technologies. This position is located… more
    CGI Technologies and Solutions, Inc. (12/15/25)
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  • Senior Security Engineer

    Leidos (Arlington, VA)
    …+ Tackles large security projects, both of a technical and compliance nature. The senior engineer is expected to tackle difficult technical issues and changes ... **Description** Leidos has an immediate need for a Senior Security Engineer for a new...duties and mission of the task order + Resolve Linux system errors and crashes, disk space problems, huge… more
    Leidos (12/12/25)
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  • Senior Computer Network Defense (CND)…

    V2X (Springfield, VA)
    …challenges with integrity, respect, responsibility, and professionalism. We are hiring for a Senior Computer Network Defense (CND) Engineer with an active TS/SCI ... location. Our positions are required to be onsite. The Senior Computer Network Defense (CND) Engineer tests,...years experience in maintaining and operating Red Hat Enterprise Linux (RHEL) servers. + Shall meet the Cyber IT/Cybersecurity… more
    V2X (12/12/25)
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  • Senior Network Engineer

    CACI International (Fort Meade, MD)
    Senior Network Engineer Job Category: Information...complexity. + Minimum of 3 years of recent Network Engineer experience. + Proficiency with Linux ; ... * **Exciting Opportunity: Join Our Team as a Network Engineer !** Are you passionate about network engineering and eager...+ Knowledge of Palo Alto firewalls, Dell and HPE Linux servers. + Experience with patching and upgrading … more
    CACI International (12/11/25)
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  • Principal/ Senior Principal DevOps Platform…

    Northrop Grumman (Jessup, MD)
    …X.509, AD/LDAP. + Active DoD clearance per business requirements. **Basic Qualifications for Senior Principal DevOps Platform Engineer :** + Senior Principal: ... ability to obtain/maintain a DoD security clearance. **Preferred Qualifications for Senior Principal DevOps Engineer :** + Willingness to learn transformational… more
    Northrop Grumman (12/05/25)
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  • Principal or Senior Principal Network…

    Northrop Grumman (Washington, DC)
    …history. Northrop Grumman Aeronautics Systems is looking to add a **Principal or Senior Principal Network and Communications Field Service Engineer ** to our team ... can be filled at either the Principal Field Service Engineer OR Senior Principal Field Service ...company to meet its business needs. + Competence in Linux , troubleshooting, engineering documents, tools and equipment + Familiarity… more
    Northrop Grumman (12/04/25)
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  • Principal / Senior Principal Modeling…

    Northrop Grumman (Linthicum Heights, MD)
    …do some of the best work of your career. We are looking for a Principal / Senior Modeling & Simulation Systems Engineer to join our team in Baltimore, MD. This ... be filled as a Principal Modeling & Simulation Systems Engineer or a Senior Principal Modeling &...languages like Python, C/C++, as well as scripting in Linux /Windows environments, and experienced in statistics, design of experiments,… more
    Northrop Grumman (10/09/25)
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  • Senior Database Engineer - Database…

    TAD PGS, Inc. (Washington, DC)
    We have an outstanding Contract to Hire position for aSenior Database Engineer - Database Managementto join a leading Company located in theWashington, DCsurrounding ... automation of operational workflows, and mentoring junior DBAs. The Senior DBA works closely with development, DevOps, and infrastructure...setting up Oracle RAC on Windows. + Proficiency in Linux shell scripting and experience with AWS RDS and… more
    TAD PGS, Inc. (12/11/25)
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