Linux Foundation Certified Engineer (LFCE)

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Exam Fee: $300

Exam may be scheduled anytime within 12 months of purchase

NEW: Includes one free retake attempt per purchase.

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A Linux Foundation Certified Engineer (LFCE) possesses a wider range and greater depth of skills than the Linux Foundation Certified System Administrator (LFCS). Linux Foundation Certified Engineers are responsible for the design and implementation of system architecture. They provide an escalation path and serve as Subject Matter Experts (SMEs) for the next generation of system administration professionals.

Why Choose Linux Foundation Certifications

There are many reasons to choose Linux Foundation Certifications. Here are just a few:

  • The Linux Foundation is the non-profit organization that hosts the Linux project, employs Linux creator Linus Torvalds and hosts kernel.org (where all Linux kernel updates are released). When you get our certifications, you’re getting certified from the source.
  • Because we’re so close to the Linux community, we are able to update our certifications regularly using feedback from the community to make sure our exams are using the most up-to-date information.
  • The Linux Foundation has the only performance-based certifications on the market today that are available in all the major Linux distributions: CentOS, Ubuntu and SUSE.
  • We don't sell any software or support services so we’re completely distribution-neutral. Our only goal is to help you advance your Linux career.

EXAM DETAILS

REQUIRED EXAM

LINUX FOUNDATION CERTIFIED ENGINEER (LFCE) EXAM

Candidates must pass the required Exam to earn Certification. Review the following sections under Exam Details for more information:

Score Leaderboard

This is where we list the top scorers on the LFCE exam. Because of the difficulty of the exam, the individuals on this list are among the most qualified Linux network admins around. This board is updated weekly.

Name Score (percent)
Nick Merante 100
Ruggiero Piazzolla 100
Antonio Garcia 96
Renan Rangel 96
Bekeny Balint 92
Aravind M Divakaran 92
Anas El Husseini 92
Oliver Frommel 92
Michael Halstead 92
Marcin Mączka 92
Muhammad Usman Malik 92
Jon Stanley 92
Con Tassios 92
Fabian Thorns 92
Simone Vendemia 92
Simon Xenos 92

Need some extra help? Download our Free Certification Preparation Guide.

Exam Details

Exam Format

Certification Exams are performance-based and Candidates will need to perform tasks or solve problems using the command line interface in their chosen Linux distribution. For exam security, Candidates are monitored by a proctor during the exam session via streaming audio, video, and screensharing feeds. The screensharing feed allows proctors to view candidates' desktops (including all monitors). The audio, video and screensharing feeds will be stored for a limited period of time in the event that there is a subsequent need for review.

Candidates must ensure they meet the System, ID, and Other Requirements for Taking the Exam.

The following choices of Linux distributions are offered for the Exam. Candidates will be prompted to select from one of these choices when registering for the Exam.

  • CentOS 7
  • openSUSE 13.1
  • Ubuntu 14.04

System, ID, and Other Requirements

System Requirements:

Candidates are required to provide their own front-end hardware (laptop or workstation) with Chrome or Chromium browser, reliable internet access, and a webcam and microphone in order to take exams. Candidates do not need to provide their own Linux installation or VM; they will be presented with a VM in their browser window using a terminal emulator. Candidates should use the compatibility check tool to verify that their system and testing environment meet the minimum requirements.

ID Requirements for Candidate Identification and Authentication:

Candidates are required to provide a means of photo identification before the Exam can be launched. Acceptable forms of photo ID include current, non-expired: passport, government-issued driver's license/permit, national ID card, state or province-issued ID card, or other form of government issued identification. If acceptable proof of identification is not provided to the exam proctor prior to the exam, entry to the exam will be refused. Candidates who are refused entry due to lack of sufficient ID will not be eligible for a refund or rescheduling.

Other Requirements

Candidates should also be sure to review Policy and Terms for Certification and Exams.

Overview of Domains and Competencies

The Linux Foundation worked with industry experts and the Linux kernel community to identify the core domains and the critical skills, knowledge and abilities ("competencies") applicable to each certification. Performance-based exams were then developed based on the competencies that were identified.

The LFCE Exam builds on the Domains and Competencies from the LFCS Exam. The list of Domains and Competencies for the LFCE Exam below should be considered in combination with the Domains and Competencies listed for the LFCS Exam.

Network administration

  • Configure network services to start automatically at boot
  • Implement packet filtering
  • Monitor network performance
  • Produce and deliver reports on system use, outages and user requests
  • Route IP traffic statically and dynamically
  • Troubleshoot network issues

    Network filesystems and file services

  • Configure systems to mount standard, encrypted and network file systems on demand
  • Create, mount and unmount standard Linux file systems
  • Provide/configure network shares via NFS
  • Transfer files securely via the network
  • Update packages from the network, a repository or the local file system

    Network security

  • Configure Apache log files
  • Configure the firewall with iptables
  • Install and configure SSL with Apache
  • Configuring SSH-based remote access using public/private key pairs

    Remote access

  • Configure the firewall with iptables

    HTTP services

  • Configure an http client to automatically use a proxy server
  • Install and configure an Apache web server
  • Install and configure the Squid proxy server
  • Restrict access to a web page with Apache
  • Restrict access to the Squid proxy server
  • Setting up name-based virtual web hosts

    Email services

  • Configure email aliases
  • Install and configure an IMAP and IMAPS service
  • Install and configure an smtp service
  • Restrict access to an smtp server
  • Scoring and Notification

    A score of at least 72% must be earned to pass the Exam.

    Upon completion, exams are scored automatically and a score report will be made available within three (3) business days. If a passing score is achieved and other applicable requirements for Certification have been fulfilled, a notification indicating the Candidate has been successfully Certified will follow the score report.

    Duration of Exam

    2 hours

    Languages

    English (See FAQ for Spanish and Portuguese options)

    Policy and Terms for Certification and Exams

    Agreements

    Candidates who sit for Linux Foundation Certification Exams must agree they have read and will abide by the terms and conditions of The Linux Foundation Certification and Confidentiality Agreement before beginning the certification exam. The Agreement applies to all exams. Signing and adhering to this Agreement is required to be officially certified and to maintain valid Certification.

    Refunds, Cancellations, Rescheduling

    View Terms and Conditions of Exam Registration to understand the policy on refunds, cancelations and rescheduling.

    Retake Policy

    View the Retake Policy to get info regarding eligibility for a free retake

    Optional Training and Resources

    Free Resources

    Linux Foundation Certification Candidate Handbook

    All Candidates should review and familiarize themselves with the Candidate Handbook prior to taking an Exam.

    Certification Preparation Guide

    Need some extra help? Download the Certification Prep Guide.

    Optional Training

    The following course can help Candidates prepare for the LFCE Exam, and an exam attempt is included in the price of the course. This course is optional and is not required for certification.

    Course ID Title Duration
    LFS230

    Advanced Linux System Administration and Networking

    The need for sysadmins with advanced administration and networking skills has never been greater, and competition for people with experience is fierce. Whether you're looking for expert test prep for the Linux Foundation Certified Engineer certification, need training to help transition to Linux from other platforms, or you're just brushing up on these vital admin and networking skills, this course will teach you what you need to know.
    4 Days

    How to Renew Certifications

    Linux Foundation Certifications are valid for 2 years. Candidates have the option to retake and pass the same exam to keep their Certification valid. The Certification will become valid for 2 years starting on the date the exam is retaken and passed.

    Candidates may also keep Certification valid by completing one of the renewal requirement options below. Renewal requirements must be completed prior to the expiration of the Certification. If the renewal requirements are satisfied, the expiration of the Certification will be extended for 2 years. The date on which the extension takes effect becomes the Renewal Date for the Certification. Any renewal requirements completed before the Renewal Date of a Certification will not carry over to the new period.

    Options to meet Certification renewal requirements:

    • Achieve (or renew) a higher-level Certification. On the date that a Candidate with an active LFCS Certification achieves LFCE Certification, the expiration of their LFCS Certification will be extended for 2 years so that both their LFCE and LFCS Certifications expire on the same date. The date on which their LFCS Certification expiration is extended (i.e. renewed) becomes the Renewal Date. (For example, a Certificant holds an active LFCS Certification expiring on August 20, 2016. The Certificant then achieves LFCE Certification on March 1, 2016. Their lower-level LFCS Certification will be extended for 2 years effective March 1, 2016 and both their newly achieved LFCE and renewed LFCS Certifications will have the same expiration date of March 1, 2018. March 1, 2016 becomes the Renewal Date for their LFCS Certification.)
    • Complete at least 16 hours of Continuing Education. Certificants must complete at least 16 hours of approved Continuing Education activities prior to the expiration date of their Certification and are required to submit an Application for Continuing Education Credit to receive credit towards renewal. Continuing Education credits will be applied to the highest-level of Certification that is current for the Candidate on the application date. The 16 (sixteen) hours of activities must align to at least four (4) Domains for the Certification being renewed and/or new Linux-related skill sets that advance a Candidate’s career as a Linux syadmin. (It can be any combination of 4, e.g. 3 Domains plus 1 new Linux-related skill set, or 4 Domains, or 4 new skill sets, etc.)

      Certificants who satisfy the necessary Continuing Education requirements on time will have the applicable Certification renewed for 24 months on the expiration date of that Certification. The date on which the new 24 month period takes effect becomes the Renewal Date of that Certification. (For example, if Certificant’s LFCS Certification expires on August 20, 2016 and Certificant completes Continuing Education requirements on March 1, 2016, their LFCS Certification will be renewed for 24 months on August 20, 2016. The expiration date for their LFCS Certification then becomes August 20, 2018, while August 20, 2016 becomes the Renewal Date.)

      Certificants may complete any combination of approved Continuing Education activities to reach the number of hours required for renewal. The Certificant must obtain supporting documentation from the provider of the activity showing the number of hours completed, the date of completion and the Candidate’s name. The Candidate must retain such supporting documentation a minimum of 6 years.

    • Approved Continuing Education activities include:

      • Non-entry level training courses from The Linux Foundation’s Developer and/or Enterprise curriculum.
      • Non-entry training from a Linux Foundation Authorized Training Partner or from an established Linux training provider such as SUSE, Red Hat, Oracle, Linux Academy, IBM, HP, Guru Labs and other similar programs.