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  • About the Mission 110 STI provides critical, advanced technical support to the DHS Hunt and Incident Response Team (HIRT). We act as the front...  ...: Strong understanding of network architecture, Windows/Linux operating systems, and adversarial TTPs (MITRE ATT&CK Framework... 
    Linux

    Solutions Technology, Inc / STI Health & Wellness

    Arlington, VA
    4 days ago
  • $100k - $130k

     .../ Administrator / Developer is a key member of the program technical team, supporting large-scale data streaming, system integration, and platform...  ...patterns, and data streaming concepts. ~ Experience with Linux-based environments and command-line administration. ~... 
    Linux
    Full time
    Part time
    Immediate start
    Remote work

    PhoenixTeam

    Arlington, VA
    4 days ago
  •  ...AWS environment. The incumbent should have technical expertise in the AWS cloud platforms,...  ...skills, and experience providing Tier III support within a cloud infrastructure environment...  ...constructively. Advanced understanding of Linux/Unix and PowerShell scripting.... 
    Linux
    Remote work
    1 day per week

    Koitecc Solutions

    Arlington, VA
    9 hours ago
  • $120k - $150k

     ...is looking for a Field Service Engineer to deliver advanced technical support for hardware and software systems. The role involves hands-on...  ...ideal candidate will have 5+ years of experience, proficiency in Linux systems, and strong troubleshooting skills. This position... 
    Linux
    Remote job

    Forterra

    Arlington, VA
    3 days ago
  • $90 per hour

     ...system. The candidate will also be expected to provide technical leadership, architectural support, and advice with system security. Qualified applicants...  ...) and JavaScript. Experience working in a Unix or Linux environment. Experience developing software involving... 
    Linux
    Hourly pay
    Permanent employment
    Work experience placement
    Work at office
    Immediate start
    Work visa

    Twenty First Systems

    Arlington, VA
    2 days ago
  •  ...Virginia, is seeking a Field Service Engineer to deliver advanced technical support across hardware and software systems. This role involves...  ...with 5 years of relevant experience, including proficiency in Linux systems and networking fundamentals. The position offers a... 
    Linux

    NightDragon Acquisition Corp.

    Arlington, VA
    4 days ago
  • $65 per hour

    A government contractor is seeking an IT Network Manager to manage Windows and Linux environments and provide technical support. The ideal candidate has at least 5 years of relevant experience and must hold Security + CE certification. Responsibilities include server management... 
    Linux
    Remote job
    Hourly pay
    For contractors

    The Tatitlek Corporation

    Arlington, VA
    2 days ago
  •  ...Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges...  ...(TEN) Lab Manager with experience in Linux Systems Administrator to support the design... 
    Linux
    Contract work
    Local area
    Immediate start

    Nightwing

    Arlington, VA
    1 day ago
  •  ...seeking an experienced Splunk Engineer to support our client's enterprise security,...  ...vendors through issue resolution Develop technical documentation, architecture and data flow...  ...performance tuning Splunk Enterprise in Linux environments (RHEL), including direct configuration... 
    Linux

    Zermount, Inc.

    Arlington, VA
    4 days ago
  •  ...requisition id: JR101544Nightwing provides technically advanced full-spectrum cyber, data...  ...systems integration and intelligence mission support services to meet our customers’ most...  ...Proficiency with common operating systems (e,g, Linux/Unix, Windows)**Desired Skills:**-... 
    Linux
    Immediate start

    Nightwing Group

    Arlington, VA
    4 days ago
  •  ...dedicated Senior Systems Administrators to support a long-term contract with the US Patent...  ...are looking for professionals who combine technical troubleshooting expertise with elite...  ...maintain a Tier 1 Investigation (Low Risk). Linux and Microsoft Windows Excellent communication... 
    Linux
    Long term contract
    Work at office
    Remote work

    Leader Communications Inc. (LCI)

    Alexandria, VA
    2 days ago
  • $145k - $190k

    Overview We are seeking a Backend Support Software Developer for a fully onsite role with...  ...functional teams to troubleshoot complex technical challenges, support incident response, and...  ...iterative testing. Preferred Skills/Experience Linux and/or Windows system administration... 
    Linux

    Latitude Inc

    Alexandria, VA
    4 days ago
  • BCMC is supporting a U.S. Government customer to provide support for onsite incident response to civilian...  ...the restoration of services. We are seeking a Technical Engagement Network (TEN) Lab Manager with experience in Linux, Splunk and Ansible System Administration to... 
    Linux
    Contract work
    Local area
    Immediate start
    Flexible hours
    2 days per week
    3 days per week

    BCMC, LLC

    Arlington, VA
    9 hours ago
  • $111.3k - $174.9k

     ...responsible for providing managed application support for Proofpoint email security platforms (...  ..., managed services, or enterprise technical support ~ Hands-onexperience supporting...  ...routing, firewalls) ~ Experience supporting Linux and Windows systems ~ Strong... 
    Linux
    Flexible hours

    Proofpoint

    Alexandria, VA
    17 hours ago
  • Our Partner is supporting a U.S. Government customer to provide support for onsite incident response to...  ...the restoration of services. They are seeking a Technical Engagement Network (TEN) Lab Manager with experience in Linux, Splunk and Ansible System Administration to... 
    Linux
    Contract work
    Local area
    Immediate start

    NewGen Technologies

    Arlington, VA
    9 hours ago
  •  ...Engineer SME is to plan, design, deploy, and support a mission-critical project for the Cisco...  ...network infrastructure such as VMware, Linux, Windows Server, and enterprise storage...  ...Participate in planning meetings to recommend technical and cost‑effective network solutions... 
    Linux
    Full time
    Immediate start
    Flexible hours

    NaSPA, Inc.

    Arlington, VA
    3 days ago
  •  ...The expert will have strong knowledge of Red Hat Enterprise Linux (RHEL) systems and will be able to design and implement automation...  ...using NetApp). This role involves providing high-level technical support and guidance for RHEL Operating Environments, related systems... 
    Linux
    Full time
    Contract work

    The One 23 Group

    Arlington, VA
    4 days ago
  • $65 per hour

     ...and implements systems and applications to support core mission functions of the agency,...  ...applications are running on Windows and Linux operating systems housed in a Nutanix platform...  ...of OIG Cloud environment. Provide technical support to the Branch of Database Applications... 
    Linux
    Hourly pay
    Full time
    Contract work
    Work at office
    Remote work

    The Tatitlek Corporation

    Arlington, VA
    4 days ago
  • $108.1k - $180.6k

    Overview At AMERICAN SYSTEMS , your technical expertise directly supports national security and mission-critical systems. As an employee‑owned federal...  ...focuses on owning and optimizing enterprise Windows and Linux infrastructure across multiple datacenters, partnering with... 
    Linux
    For contractors
    Local area
    Relocation package

    AMERICAN SYSTEMS

    Arlington, VA
    4 days ago
  •  ...technology solutions firm is seeking a Help Desk Specialist to oversee the operations of UNIX/Linux systems at the Pentagon. The role involves providing Tier 1 and Tier 2 technical support and demands a keen eye for resolving issues promptly. Ideal candidates will have at... 
    Linux

    Integrated Computer Solutions, Inc.

    Washington DC
    3 days ago
  •  ...securely. We provide expeditionary mission support, critical infrastructure protection and...  ...people, equipped with the best skills and technical support to deliver results that exceed...  ...Office. Programming: Matlab, C, C++, JAVA, LINUX or other relevant language. Ability to... 
    Linux
    Full time
    For contractors
    Worldwide
    Overseas

    Imperative Systems LLC

    Alexandria, VA
    4 days ago
  •  ...Linux Systems Administrator Category: Infrastructure/Cloud Main location: United...  ..., and collaborate with other IT teams to support the overall IT environment. CGI...  ...issues to minimize downtime and provide technical support to users. • Automation: Use scripting... 
    Linux
    Full time
    Local area

    CGI

    Arlington, VA
    1 day ago
  •  ...Customer Support Engineer (Low-code Workflow Software) Location: Falls Church, VA (on...  ...technology? BizFlow is seeking a proactive and technically skilled Customer Support Engineer to...  ....  ~ Work hands-on with Windows and Linux servers, reviewing services,... 
    Linux
    Permanent employment
    Full time
    Work at office
    Remote work

    BizFlow Corp

    Falls Church, VA
    9 hours ago
  • Position Title: Software Application Support Engineer Location: Remote (In the U.S) Other...  ...role, you will provide operational and technical support for mission‑critical applications...  ...and relational databases Familiarity with Linux or Windows server environments... 
    Linux
    Permanent employment
    Contract work
    Temporary work
    Remote work
    Monday to Friday
    Flexible hours

    SprezzMC

    Arlington, VA
    5 days ago
  • A technology and engineering company is seeking an experienced Linux and UNIX Administrator to manage Red Hat and Oracle Linux systems in Arlington, VA. The ideal candidate will possess a DOD Secret clearance and a Bachelor's Degree with at least 6 years of applicable experience... 
    Linux

    SAIC

    Arlington, VA
    2 days ago
  •  ...customer contract. The candidate will be an active member of the Technical User Support (TUS) team, interacting with the team, TUS team lead,...  ...C, and/or C++ Demonstrated proficiency with BASH and Korn Linux Operating System proficiency, ability to solve end-user computer... 
    Linux
    Contract work
    Flexible hours

    NewGen Technologies

    Alexandria, VA
    1 day ago
  •  ...Senior Defense Technologist SME V, Systems Engineering and Technical Assistance (SETA) supporting Architecture Development and Deployment, Active Top...  ...Cloud Native Infrastructure and Services: Azure and AWS, Linux, Docker, Kubernetes. Government Specific Experiences: cross... 
    Linux

    Blue Sky Innovators

    Arlington, VA
    3 days ago
  •  ...applications. We are seeking a mission‑driven, technically skilled Field Service Representative (FSR) to support deployment and operation of DeepSig’s advanced RF...  ...degree in engineering, business, or a related field. Linux OS experience. Experience with Atlassian... 
    Linux
    Full time
    Contract work
    Work at office
    Remote work
    Flexible hours

    DeepSig, Inc.

    Arlington, VA
    4 days ago
  •  ...and implement database architecture that supports business requirements and achieves high...  ...contact for database-related queries and technical support.  Qualifications: Bachelor'...  ...and coding. Previous experience with Linux/Unix and scripting languages such as... 
    Linux

    Bow Wave LLC

    Washington DC
    4 days ago
  •  ...automation as a key member of our DevOps team. Technical Experience Must come from a technical...  ...; troubleshoot and offer technical support for project related work. Ability to...  ...~ Systems Administrator Experience Linux Redhat/CentOS, Linux Debian/Ubuntu ~ Virtualization... 
    Linux

    Blue Sky Innovators

    Arlington, VA
    3 days ago