UNIX Systems Administrator, Sr. jobs in Pensacola, FL

UNIX Systems Administrator, Sr. is responsible for the installation, configuration and maintenance of the organization's UNIX operating systems and all related systems or software. Analyzes and resolves problems associated with server hardware/software and applications software and ensures scalability and appropriate integration with other systems. Being a UNIX Systems Administrator, Sr. detects, diagnoses, and reports UNIX related problems on both UNIX server and UNIX desktop systems. Responsible for backup or recovery procedures. Additionally, UNIX Systems Administrator, Sr. typically requires a bachelor's degree. Typically reports to a supervisor or manager. The UNIX Systems Administrator, Sr. contributes to moderately complex aspects of a project. Work is generally independent and collaborative in nature. To be a UNIX Systems Administrator, Sr. typically requires 4 to 7 years of related experience. (Copyright 2024 Salary.com)

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Sr. Linux Systems Administrator
  • Node.Digital
  • Pensacola, FL FULL_TIME
  • Job Details

    Sr. Linux Systems Administrator

    Location: Pensacola, FL

    Must have an active Secret Security Clearance

    Node is supporting a U.S. Government customer on a large mission-critical development and sustainment program to design, build, deliver, and operate a network operations environment, including introducing new cyber capabilities to address emerging threats.

    Node is seeking a Sr. Linux Systems Administrator to support the design, development, and deployment of advanced cybersecurity capabilities.

    Job Responsibilities:

    Provides ongoing systems administration, technical support, upgrades, and troubleshooting services.

    Provide full coverage for Linux or Unix system administration functions to support the DevOps toolsets.

    Install, configure, support, and maintain middleware (e.g., JBoss, Apache, Tomcat, Nginx, etc.) to support the DevOps toolsets.

    Works closely with application and product teams in understanding their specific automation requirements and implementing an optimal CICD pipeline.

    Write unit tests and integration tests to validate infrastructure code.

    Identify engineering defects in the existing code base and constantly improve the code quality.

    Maintain configuration and support documentation.

    Manage assigned project components to deliver services in accordance with established objectives.

    Develop, through programming and scripting, automation to further expand and refine the DevOps toolsets.

    Work closely with the software development teams in defining their DevOps CICD pipeline and processes and implement and configure the DevOps tools with them.

    Incorporate AWS native cloud services and features to enhance the performance and resilience of the DevOps tools and infrastructure.

    Contribute and collaborate to design, document, and publish DevOps and cloud standards, principles, guidelines, and best practices.

    Seek opportunities to increase the business value of the DevOps toolchain through research and investigation, application team input, automation options, POCs, etc.

    Requirements

    Required Skills:


    Must have an active Secret clearance and be able to obtain a TS/SCI clearance

    Must be able to obtain DHS Suitability

    6 years of system administration in Linux, ideally Red Hat Enterprise Linux version 7 or 8 (RHEL7 / RHEL8) with the ability to engineer, install, administer, and maintain complex system architectures

    Experience with Linux OS installation, security hardening, and maintenance

    Experience with administration and management of Linux servers to include installation, configuration, optimization, backup & recovery

    Experience with Linux performance tuning & troubleshooting, identifying and resolving contention in CPU, memory, networking, disk I/O, etc

    Experience with products such as Red Hat Satellite Server, Puppet, Chef and/or Ansible

    Desired Skills:

    Experience with Infrastructure as Code (IaC) using Ansible or other comparable products

    Experience working in an agile development environment

    Experience with software development using Java, RESTful services

    Comfortable with multilevel security systems, SELinux, and/or Cross Domain Solutions

    Experience with data orchestration software such as Apache NiFi or StreamSets

    Experience with distributed computing environments such as Hadoop

    Experience with Amazon Web Services (AWS) platform capabilities, including a good understanding of the Amazon Web Services (AWS) Well-Architected Framework, AWS certification

    Experience working in AWS via the CLI and management console. Knowledge and experience configuring Virtual Private Clouds (VPCs)

    Experience working in DevOps and/or DevSecOps environments

    Familiarity with the following technologies in a cloud environment: ELK Stack (ElasticSearch, Logstash, Kibana), Ansible, Nessus, Zscaler, ClamAV, AIDE, Splunk, DNS, NAT, git, Docker, Kubernetes, OpenShift, Jenkins

    Required Education:

    Bachelor's degree in systems engineering, Computer Science, Information Systems, or related technical field. Two years of related work experience may be substituted for each year of degree-level education.

    Desired Certifications:

    DoD 8570.1 IAT Level II

    Red Hat Certified System Administrator (RHCSA)

    Company Overview:

    Node.Digital is an independent Digital Automation & Cognitive Engineering company that integrates best-of-breed technologies to accelerate business impact.

    Our Core Values help us in our mission. They include:

    OUR CORE VALUES

    Identifying the~RIGHT PEOPLE~and developing them to their full capabilities

    Our customer's "Mission" is our "Mission". Our~MISSION FIRST~approach is designed to keep our customers fully engaged while becoming their trusted partner

    We believe in~SIMPLIFYING~complex problems with a relentless focus on agile delivery excellence

    Our mantra is "~Simple*Secure*Speed~" in the delivery of innovative services and solutions

    Benefits

    We are proud to offer competitive compensation and benefits packages to include:

    • Medical
    • Dental
    • Vision
    • Basic Life
    • Long-Term Disability
    • Health Saving Account
    • 401K
    • Three weeks of PTO
    • 10 Paid Holidays
    • Pre-Approved Online Training
  • 12 Days Ago

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Sr. Network Administrator - 3rd Shift
  • Criterion Systems, Inc.
  • Pensacola, FL FULL_TIME
  • Overview At Criterion Systems, we developed a different kind of business—a company whose real value is a reputation for excellence built upon the collective skills, talents, perspectives, and backgrou...
  • 21 Days Ago

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Windows Systems Administrator
  • Castalia Systems, LLC
  • Pensacola, FL FULL_TIME
  • Overview Join Our Stellar Team at Castalia Systems! Are you ready to skyrocket your career with us? We're on the lookout for ambitious individuals who are eager to make their mark in a diverse and thr...
  • 18 Days Ago

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Linux Systems Administrator
  • Planned Systems International, Inc.
  • Mary Esther, FL OTHER
  • Overview Work in a collaborative and innovative environment support Air Force Special Operations Command (AFSOC). This is an amazing opportunity to directly support the global Command and Control Miss...
  • 23 Days Ago

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Systems Administrator - Senior II - ESA04 - Sr Linux Admin
  • Solutions³ LLC
  • Pensacola, FL FULL_TIME
  • Systems Administrator - Senior II - ESA04 - Sr Linux AdminSolutions3 LLC is supporting a large Prime Contractor and their U.S. Government customer on a large mission critical development and sustainme...
  • 12 Days Ago

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Sr. Principal Program Manager - Display Systems
  • MERCURY SYSTEMS
  • Gulf Breeze, FL FULL_TIME
  • Mercury Systems is looking for the world’s best and brightest emerging talent. If you want to tell people WHY you do what you do, rather than simply WHAT you do, Mercury is calling. Our Purpose, Innov...
  • 9 Days Ago

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0 UNIX Systems Administrator, Sr. jobs found in Pensacola, FL area

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Engineer Network 4
  • Huntington Ingalls Industries
  • Hurlburt Field, FL
  • Requisition Number: 18131 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Security Clearance: Secret...
  • 3/28/2024 12:00:00 AM

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IT/Network Systems Engineer - SME
  • General Dynamics Information Technology
  • Mary Esther, FL
  • Overview ARMA-Global is currently pursuing a qualified System Engineer Senior to support the Design, Development, Engine...
  • 3/27/2024 12:00:00 AM

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DevOps Engineer III
  • Beast Code
  • Fort Walton Beach, FL
  • Job Description Job Description DevOps Engineer III Headquarters - FWB, Fort Walton Beach, FL, US Who is Beast Code? Bea...
  • 3/27/2024 12:00:00 AM

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DoD Instructor (Windows/Linux)
  • ARSIEM
  • Pensacola, FL
  • About ARSIEM Corporation At ARSIEM Corporation we are committed to fostering a proven and trusted partnership with our g...
  • 3/26/2024 12:00:00 AM

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Cyber security Incident Res ponder --Top-Secret Clearance
  • EPIC SYSTEMS INC
  • Pensacola, FL
  • Job Title: Cyber security Incident Res ponder --Top-Secret Clearance Work Location: Pensacola, FL Cyber security Inciden...
  • 3/25/2024 12:00:00 AM

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Sr. Linux Systems Administrator
  • Node.Digital
  • Pensacola, FL
  • Sr. Linux Systems Administrator Location: Pensacola, FL Must have an active Secret Security Clearance Node is supporting...
  • 3/24/2024 12:00:00 AM

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Cyber Security Engineer - Principal I
  • Novel Applications of Vital Information
  • Pensacola, FL
  • Residency Status: ALL Candidates Must Be A U.S. Citizen Clearance: Candidates Must have an Active Secret clearance and t...
  • 3/24/2024 12:00:00 AM

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Senior Software Engineer
  • Shuvel Digital
  • Pensacola, FL
  • Senior Software Engineer Location: Pensacola, FL Clearance: Active Secret. Must be able to obtain TS/SCI and DHS suitabi...
  • 3/24/2024 12:00:00 AM

Pensacola (/ˌpɛnsəˈkoʊlə/) is the westernmost city in the Florida Panhandle, approximately 13 miles (21 km) from the border with Alabama, and the county seat of Escambia County, in the U.S. state of Florida. As of the 2010 census, the city had a total population of 51,923, down from 56,255 at the 2000 census. Pensacola is the principal city of the Pensacola metropolitan area, which had an estimated 461,227 residents in 2012. Pensacola is a sea port on Pensacola Bay, which is protected by the barrier island of Santa Rosa and connects to the Gulf of Mexico. A large United States Naval Air Statio...
Source: Wikipedia (as of 04/11/2019). Read more from Wikipedia
Income Estimation for UNIX Systems Administrator, Sr. jobs
$105,889 to $132,156
Pensacola, Florida area prices
were up 1.5% from a year ago