• System Administrator

    Parsons Corporation (Centreville, VA)
    …within the intelligence community or DoD. + Strong proficiency in managing Windows and Linux operating systems . + Extensive experience with Cisco network ... **What You'll Be Doing:** + Manage and maintain Windows and Linux servers, ensuring optimal performance, security, and availability. + Administer Cisco… more
    Parsons Corporation (12/04/25)
    - Related Jobs
  • Cyber Security Implementation Engineer

    CACI International (Springfield, VA)
    …on-premises and cloud-based cybersecurity infrastructure and applications running on Windows and Linux operating systems + Engineer and implement ... cybersecurity solutions leveraging cloud services such as EC2, EBS, ELB, S3, and RDS....compute, storage, and transport. + Expertise in Windows and Linux server operating systems . +… more
    CACI International (11/14/25)
    - Related Jobs
  • Penetration Tester, Senior

    CACI International (Chantilly, VA)
    …network functions (SMS, MMS, Voice, data) and cellular system functions * Understanding of Operating Systems (Windows, MacOS, Linux , Mac OS, Mobile OS, etc.) ... red team, you will look for creative ways to break into a range of customer systems and illustrate to stakeholders what could happen if an adversary were to take aim… more
    CACI International (10/18/25)
    - Related Jobs
  • IT Support Engineer I (ONS)

    Amazon (Herndon, VA)
    …- High school or equivalent diploma - 2+ years of corporate setting Windows, Mac or Linux Operating systems support experience - 2+ years of supporting and ... thrive in a dynamic, high-impact environment?_ **Join Amazon's IT Services team as an ITS Support Engineer and be...Support Engineers have an advanced understanding of IT standards, systems and equipment deployed throughout Amazon. They can work… more
    Amazon (11/07/25)
    - Related Jobs
  • Oracle Integration Cloud (OIC) Architect

    Oracle (Richmond, VA)
    …+ Working experience on Oracle Database and PL/SQL. + Working experience on Unix or UNIX-like operating systems , such as RH Linux , Oracle Linux . + ... the deployment of services in Oracle PaaS/SaaS Cloud by building new service tool kits. Setting up tools and required infrastructure. + Find potential risks,… more
    Oracle (11/25/25)
    - Related Jobs
  • Penetration Tester - Part Time & Remote

    TestPros (Sterling, VA)
    …Test Guide, NIST, etc. + Proficient with the command line interface of multiple operating systems - Windows, macOS, Linux , etc. + Solid understanding ... in 1988 to provide Information Technology (IT) technical support services to a wide range of Commercial and US...skills - both orally and written + Strong customer service skills + Strong organizational and time-management skills with… more
    TestPros (11/18/25)
    - Related Jobs
  • Principal Member of Technical Staff- OCI Object…

    Oracle (Richmond, VA)
    …cloud environment + Strong knowledge of data structures, algorithms, multi-threading, I/O paths, Linux operating systems , XFS filesystems and distributed ... lead + Strong knowledge of data structures, algorithms, operating systems , distributed systems and cloud services fundamentals + Experience with working… more
    Oracle (11/25/25)
    - Related Jobs
  • Events Sys Eng II (EP), Event Productions

    Amazon (Arlington, VA)
    …years of technical support experience - 4+ years of corporate setting Windows, Mac or Linux Operating systems support experience - Bachelor's degree in IT, ... Production organization, to ensure that the quality of the systems and the operating procedures remain of...communication with all team members. Event execution: Operational technical services for assigned events. Optimizing systems for… more
    Amazon (12/09/25)
    - Related Jobs
  • Senior Systems Administrator

    Leidos (Chantilly, VA)
    …relevant experience. Additional experience in lieu of degree + Must be an expert in using Linux -based operating systems + Must have strong Bash skills + Must ... role provides technical leadership and delivers an innovative product, service , or a combination of products and services...via an LDAP interface to hundreds of various Sponsor systems Required Qualifications + Active TS/SCI with Polygraph +… more
    Leidos (10/10/25)
    - Related Jobs
  • Undergrad Software Engineer (C/C++)- Oracle Cloud…

    Oracle (Richmond, VA)
    …coursework) working on at least two of the following areas: + Linux Operating Systems , Web Services , Compute Platforms (such as Hadoop, Spark, Kafka, ... in career talent who are looking to power next-generation services and solutions. We are hiring students with a...Object Oriented Design, Network Security, Big Data, Web/Mobile Technologies, Operating Systems , Database Systems , Cloud… more
    Oracle (12/05/25)
    - Related Jobs