• Expertini Resume Scoring: Our Semantic Matching Algorithm evaluates your CV/Résumé before you apply for this job role.
United States Jobs Expertini

Senior Linux Administrator Job Opening In Falls Church – Now Hiring General Dynamics Information Technology


Job description

HOW A LINUX SYSTEM ADMINISTRATOR WILL MAKE AN IMPACT:

  • Provide system administration support for Linux operating systems including installing software, applying patches, managing file systems, monitoring performance, and troubleshooting alerts from monitoring tools.

  • Analyzes and resolves problems associated with the operating system, servers, hardware, and applications software.

    Detects, diagnoses, and reports related problems on servers, including system failure analysis and recovery, insuring the consistency and integrity of file systems.
  • In-depth hardware configuration knowledge, shell programming expertise, and a solid understanding of standard concepts, practices, and procedures.

    Relies on experience and judgment to plan and accomplish goals, performs a variety of tasks, and works under general supervision.
  • Responsible for daily monitoring of interface programs between multiple enterprise systems; review daily logs and ensure successful completion.
  • Perform incremental and full cold backups/patching.
  • Responsible for DoD Linux Security Technical Implementation Guides (STIGs).
  • Provide performance metrics and usage charts, including CPU usage, disk usage and network uptime for the Linux Servers.
  • Provide general maintenance, upgrades, and new installation of servers and coordinate with data center personnel to execute.

    Document and generate business processes for day-to-day and emergency support procedures.
  • Install, test, and verify Linux Security patches; coordinating, documenting requirements and timelines, and working closely with service owners.
  • Perform systems security administration functions, including creation and maintenance of customer profiles and accounts.
  • Responsible for creating and/or maintaining standard operating procedures for the Linux documentation library.
  • Implement, configure, update, and maintain Ansible servers and scripts.
  • Implement, configure, update, and maintain STIG Manager servers and scripts.
  • Implement, configure, update, and maintain the Linux operating system firewall.
  • Experience in handling NFS, CIFS, and SMB permissions.
  • WHAT YOU’LL NEED TO SUCCEED:

    Education/Equivalent Training Required:

  • High school diploma or AA.

    Preferred - Bachelor’s degree in information technology, computer science or a related technical discipline, or the equivalent combination of education, technical certifications or training, or work experience.
  • Required Experience:

  • 10+ years of overall demonstrated experience as a RHEL 7 and/or RHEL 8 Servers
  • Required Technical Skills Requirements:

  • Experience managing RHEL 7 and RHEL 8 Linux servers
  • Highly versed in Linux administration and best practices
  • Familiar with enterprise network architectures
  • Experience with automated configuration management (Ansible, Puppet, Chef, etc.)
  • Familiar in programming/scripting skills for automation (Bash, Ruby, Python, Perl, etc.)
  • General understanding of Linux internals (system calls, file systems, processes, etc.)
  • General understanding of TCP/IP and related protocols (HTTP, FTP, NFS, etc.)
  • Experience with PowerShell scripting engine to automate tasks.
  • Excellent problem solving, analytical, and decision-making capabilities, including understanding user requirements, troubleshooting technical issues, successfully resolving issues and challenges, and developing creative solutions for process improvement.
  • Dependability, in that the individual is consistently at work and on time, follows instructions, responds to management direction, and solicits feedback to improve.
  • Must have customer service experience as this position will require candidate to engage with senior military and government leadership.

  • Must be able to present your ideas clearly through briefings, meetings, and interaction with leadership of different skill sets.
  • Must be able to provide training sessions as required.
  • Must be able to engage with stakeholders to ensure tasks are progressing and meeting timelines.
  • Excellent communication skills
  • Excellent documentation skills
  • Strong organizational and collaborative skills
  • Strong teamwork and engagement as a project team member.
  • Ability to assimilate information rapidly, motivated to self-study new requirements.
  • Maintain current industry knowledge of relevant concepts, practices, and procedures.
  • Ability to work under time constraints.
  • Adapt to changes in requirements and new projects.
  • Manage or serve as a team lead.
  • Maintain and upgrade certifications.
  • Other duties may be assigned, directed, or requested.
  • Certification Requirements:

  • Must Possess the appropriate baseline certification(s) to achieve DoD .01-M Information Assurance Technical (IAT) Level II (CompTIA Security+ ce) and additional Computing Environment (CE) certification (RHEL7 and/or RHEL 8) When requirements are implemented on program/contract, employee will need to conform to certification standards.
  • Security Clearance Level Requirements:

  • Must have a minimum of an active Secret clearance at time of interview and candidate must maintain active clearance.
  • Location:

  • Falls Church, Virginia
  • Hours and days TBD upon hire.

  • Three days onsite with up to two days telework.

    Onboarding/transition in period requires on-site support up to 60 days.

    GECOS work schedules are subject to change on direction by mission requirements from GDIT or USG leadership.

  • Travel:

  • Up to 10%.

    Travel may include attending conferences up to two times annually and site visits as needed.
  • #GDITPriority #GDIT

    Required Skill Profession

    Computer Occupations


    • Job Details

    Related Jobs

    General Dynamics Information Technology hiring Senior Linux Administrator Job in Falls Church, VA, United States
    General Dynamics Information Technology
    Falls Church, VA, United States
    General Dynamics Information Technology hiring Senior Linux Administrator Job in Falls Church, VA, United States
    General Dynamics Information Technology
    Falls Church, VA, United States
    PingWind INC hiring Senior Linux Administrator Job in , FULLY REMOTE          APPLY, United States
    PingWind INC
    , FULLY REMOTE APPLY, United States
    Insight Global hiring Senior Linux Administrator Job in Clearwater, FL, United States
    Insight Global
    Clearwater, FL, United States
    Macpower Digital Assets Edge Private Limited hiring Senior Linux Administrator Job in Cleveland, Ohio, , United States
    Macpower Digital Assets Edge Private Limited
    Cleveland, Ohio, , United States
    Leidos hiring Senior Linux System Administrator Job in Alexandria, Virginia, United States
    Leidos
    Alexandria, Virginia, United States
    Resource Management Concepts, Inc. hiring Linux System Administrator, Senior Job in Crane, Indiana, United States
    Resource Management Concepts, Inc.
    Crane, Indiana, United States
    Peraton hiring Senior Linux Systems Administrator Job in Laurel, Maryland, United States
    Peraton
    Laurel, Maryland, United States
    Booz Allen Hamilton hiring Linux System Administrator, Senior Job in Columbia, Maryland, United States
    Booz Allen Hamilton
    Columbia, Maryland, United States
    Murata America hiring Senior Systems Administrator, Linux Job in San Diego, California, United States
    Murata America
    San Diego, California, United States
    Black Bear Technology Solutions, LLC hiring Senior Linux System Administrator Job in Adelphi, MD, United States
    Black Bear Technology Solutions, LLC
    Adelphi, MD, United States
    BAE Systems hiring Senior Linux System Administrator Job in San Diego, CA, United States
    BAE Systems
    San Diego, CA, United States
    Alaka'ina Foundation Family of Companies hiring Senior Systems Administrator (Linux) Job in Kaua'i, HI, United States
    Alaka'ina Foundation Family of Companies
    Kaua'i, HI, United States
    Amentum hiring Senior Systems Administrator (Linux) Job in Waimea, HI, United States
    Amentum
    Waimea, HI, United States
    General Dynamics Information Technology hiring Senior Linux Systems Administrator Job in MacDill AFB, FL, United States
    General Dynamics Information Technology
    MacDill AFB, FL, United States
    General Dynamics Information Technology hiring Senior Linux Systems Administrator Job in MacDill AFB, FL, United States
    General Dynamics Information Technology
    MacDill AFB, FL, United States
    ManTech hiring Senior Linux System Administrator Job in Fort Meade, MD, United States
    ManTech
    Fort Meade, MD, United States
    ManTech hiring Senior Linux System Administrator Job in Fort Meade, MD, United States
    ManTech
    Fort Meade, MD, United States
    ManTech hiring Senior Linux Systems Administrator Job in Chantilly, VA, United States
    ManTech
    Chantilly, VA, United States
    ManTech hiring Senior Linux System Administrator Job in Fort Meade, MD, United States
    ManTech
    Fort Meade, MD, United States
    ManTech hiring Senior Linux System Administrator Job in Fort Meade, MD, United States
    ManTech
    Fort Meade, MD, United States
    ManTech hiring Senior Linux System Administrator Job in Fort Meade, MD, United States
    ManTech
    Fort Meade, MD, United States
    ManTech hiring Senior Linux System Administrator Job in Fort Meade, MD, United States
    ManTech
    Fort Meade, MD, United States
    ManTech hiring Senior Linux Systems Administrator Job in Chantilly, VA, United States
    ManTech
    Chantilly, VA, United States
    ManTech hiring Senior Linux System Administrator Job in Fort Meade, MD, United States
    ManTech
    Fort Meade, MD, United States
    ManTech hiring Senior Linux Systems Administrator Job in Chantilly, VA, United States
    ManTech
    Chantilly, VA, United States
    ManTech hiring Senior Linux System Administrator Job in Fort Meade, MD, United States
    ManTech
    Fort Meade, MD, United States
    ManTech hiring Senior Linux System Administrator Job in Fort Meade, MD, United States
    ManTech
    Fort Meade, MD, United States
    ManTech hiring Senior Linux System Administrator Job in Fort Meade, MD, United States
    ManTech
    Fort Meade, MD, United States
    ManTech hiring Senior Linux System Administrator Job in Fort Meade, MD, United States
    ManTech
    Fort Meade, MD, United States
    ManTech hiring Senior Linux Systems Administrator Job in Chantilly, VA, United States
    ManTech
    Chantilly, VA, United States

    Unlock Your Senior Linux Potential: Insight & Career Growth Guide


    Real-time Senior Linux Jobs Trends (Graphical Representation)

    Explore profound insights with Expertini's real-time, in-depth analysis, showcased through the graph here. Uncover the dynamic job market trends for Senior Linux in Falls Church, United States, highlighting market share and opportunities for professionals in Senior Linux roles.

    185215 Jobs in United States
    185215
    350 Jobs in Falls Church
    350
    Download Senior Linux Jobs Trends in Falls Church and United States

    Are You Looking for Senior Linux Administrator Job?

    Great news! is currently hiring and seeking a Senior Linux Administrator to join their team. Feel free to download the job details.

    Wait no longer! Are you also interested in exploring similar jobs? Search now: .

    The Work Culture

    An organization's rules and standards set how people should be treated in the office and how different situations should be handled. The work culture at General Dynamics Information Technology adheres to the cultural norms as outlined by Expertini.

    The fundamental ethical values are:

    1. Independence

    2. Loyalty

    3. Impartiapty

    4. Integrity

    5. Accountabipty

    6. Respect for human rights

    7. Obeying United States laws and regulations

    What Is the Average Salary Range for Senior Linux Administrator Positions?

    The average salary range for a varies, but the pay scale is rated "Standard" in Falls Church. Salary levels may vary depending on your industry, experience, and skills. It's essential to research and negotiate effectively. We advise reading the full job specification before proceeding with the application to understand the salary package.

    What Are the Key Qualifications for Senior Linux Administrator?

    Key qualifications for Senior Linux Administrator typically include Computer Occupations and a list of qualifications and expertise as mentioned in the job specification. The generic skills are mostly outlined by the . Be sure to check the specific job listing for detailed requirements and qualifications.

    How Can I Improve My Chances of Getting Hired for Senior Linux Administrator?

    To improve your chances of getting hired for Senior Linux Administrator, consider enhancing your skills. Check your CV/Résumé Score with our free Tool. We have an in-built Resume Scoring tool that gives you the matching score for each job based on your CV/Résumé once it is uploaded. This can help you align your CV/Résumé according to the job requirements and enhance your skills if needed.

    Interview Tips for Senior Linux Administrator Job Success

    General Dynamics Information Technology interview tips for Senior Linux Administrator

    Here are some tips to help you prepare for and ace your Senior Linux Administrator job interview:

    Before the Interview:

    Research: Learn about the General Dynamics Information Technology's mission, values, products, and the specific job requirements and get further information about

    Other Openings

    Practice: Prepare answers to common interview questions and rehearse using the STAR method (Situation, Task, Action, Result) to showcase your skills and experiences.

    Dress Professionally: Choose attire appropriate for the company culture.

    Prepare Questions: Show your interest by having thoughtful questions for the interviewer.

    Plan Your Commute: Allow ample time to arrive on time and avoid feeling rushed.

    During the Interview:

    Be Punctual: Arrive on time to demonstrate professionalism and respect.

    Make a Great First Impression: Greet the interviewer with a handshake, smile, and eye contact.

    Confidence and Enthusiasm: Project a positive attitude and show your genuine interest in the opportunity.

    Answer Thoughtfully: Listen carefully, take a moment to formulate clear and concise responses. Highlight relevant skills and experiences using the STAR method.

    Ask Prepared Questions: Demonstrate curiosity and engagement with the role and company.

    Follow Up: Send a thank-you email to the interviewer within 24 hours.

    Additional Tips:

    Be Yourself: Let your personality shine through while maintaining professionalism.

    Be Honest: Don't exaggerate your skills or experience.

    Be Positive: Focus on your strengths and accomplishments.

    Body Language: Maintain good posture, avoid fidgeting, and make eye contact.

    Turn Off Phone: Avoid distractions during the interview.

    Final Thought:

    To prepare for your Senior Linux Administrator interview at General Dynamics Information Technology, research the company, understand the job requirements, and practice common interview questions.

    Highlight your leadership skills, achievements, and strategic thinking abilities. Be prepared to discuss your experience with HR, including your approach to meeting targets as a team player. Additionally, review the General Dynamics Information Technology's products or services and be prepared to discuss how you can contribute to their success.

    By following these tips, you can increase your chances of making a positive impression and landing the job!

    How to Set Up Job Alerts for Senior Linux Administrator Positions

    Setting up job alerts for Senior Linux Administrator is easy with United States Jobs Expertini. Simply visit our job alerts page here, enter your preferred job title and location, and choose how often you want to receive notifications. You'll get the latest job openings sent directly to your email for FREE!