Linux Administrator
Science Applications International Corporation
DescriptionPerforms high-level, day-to-day operational maintenance, support, and upgrades for complex operating systems, workstations and servers. Coordinates, directs and performs complex software installations and upgrades to operating systems and layered software packages. Schedules installations and upgrades and maintains them in accordance with established IT policies and procedures. Continually monitors and tunes multiple systems to achieve optimum performance levels. Ensures workstation/server data integrity by evaluating, implementing, and managing appropriate software and hardware solutions of varying complexities. Ensures data/media recoverability by developing and implementing a schedule of system backups and database archive operations. Plans and implements the modernization of servers. Develops, implements and promotes standard operating procedures and schedules. Conducts hardware and software audits of workstations and servers to ensure compliance with established standards, policies, and configuration guidelines. Incumbent develops and implements new standards, policies and procedures. Incumbent in this job works closely with Network and Systems Analysts to help determine and develop the systems that will be implemented. Applies extensive technical expertise and has full knowledge of other related disciplines. Receives assignments in the form of objectives and establishes goals to meet objectives. Provides guidance to subordinates to achieve goals in accordance with established policies. Work is reviewed and measured based on meeting objectives and schedules. Establishes and recommends changes to policies, which affect subordinate organization(s). Develops technical solutions to complex problems, which require the regular use of ingenuity and creativity. Work is performed without appreciable direction. Exercises considerable latitude in determining technical objectives of assignment. Completed work is reviewed from a relatively long-term perspective for desired results. Exercises judgment in selecting methods, techniques and evaluation criteria for obtaining results. Guides the successful completion of major programs. Erroneous decisions or recommendations would typically result in failure to achieve major organizational objectives. Represents organization as prime technical contact on contracts and projects. Interacts with senior external personnel on significant technical matters often requiring coordination between organizations.QualificationsDemonstrated:Demonstrated experience with Linux system administrationDemonstrated experience with IT infrastructure hardware installation and configuration, specifically:Extensive Kubernetes experienceExtensive experience building clusters as well as deploying containers to existing clusters via the use of Helm chartsPuppetDemonstrated experience documenting an IT infrastructureDemonstrated experience with software maintenance and upgrades, specifically:KeycloakKubernetesNice to Haves:Experience with GitLabExperience working with a "Platform as a Service"Experience with AWS CloudJob Field: Information TechnologyTravel: Yes, 10 % of the Time
- ...L3Harris Technologies is seeking a Linux Enterprise System Administrator to maintain, configure, and troubleshoot Linux systems in secure program areas at Chantilly, VA. You will install and patch Linux, manage NetApp storage, and support engineering tools while coordinating...Suggested
$135k - $216k
ResponsibilitiesPeraton is hiring a Senior RHEL System Administrator to manage and administer Red Hat Enterprise Linux (RHEL) systems and infrastructure within a dedicated production network. This is a hands-on role focused on developing and deploying repeatable processes...SuggestedContract workMonday to FridayShift work- ...sighted commitment to the mission. SPA: Objective. Responsive. Trusted. SPA is hiring an IT Systems Administrator to support a multi-vendor infrastructure with a focus on Linux based systems. This position is aligned with the Operations Research and Cyber Analysis (ORCA)...SuggestedWork at officeImmediate startRemote workFlexible hours
$90.3k - $189.6k
Job Title: Linux Systems AdministratorJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start:... ...Travel: None* * *The Opportunity:CACI is seeking a Linux Systems Administrator to support a long term, multi-year, high performing program. A...SuggestedContract workWork experience placementFlexible hours$150k - $170k
...Description What You Will Be Doing: Configuring and maintaining Linux-based servers and supporting the development, testing, and... ...level 2 or higher). Amazon Web Services (AWS) (C2S) systems administration. Linux operating systems (e.g. Red Hat, Centos, Ubuntu, Fedora...SuggestedContract work$120k - $160k
...engineer national security! Description: Candidates will work in a Linux environment for a Cross Domain Solution (CDS), contributing to... ...: Chantilly, VAThe Role: Altamira requires Linux system administration support for the development, testing, deployment, operation, and...Worldwide- ...Linux / UNIX Systems Administrator (PeopleSoft / Oracle)LOCATION Chantilly, VA 20151CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship)KEY SUMMARY We are seeking a skilled and motivated Linux / UNIX Systems Administrator (PeopleSoft /...Temporary workFor contractorsImmediate start
- ...Linux / Unix Systems AdministratorLOCATION Chantilly, VA 20151CLEARANCE TS/SCI Full Poly (Please note this position requires full... ...seeking a dedicated and detail-oriented Linux / Unix Systems Administrator to join our team and ensure the stability, security, and efficiency...Temporary workFor contractorsImmediate start
$201.45k - $272.55k
...Oracle Linux Systems EngineerSeize your opportunity to make a personal impact as an Oracle Linux Systems Engineer supporting an information... ...experience as an Oracle LINUX Systems Administrator.Demonstrated experience in Oracle EXADATA administration.Demonstrated...Temporary workWork experience placementImmediate startRemote workWorldwideFlexible hours- ...diagrams, data flows, etc.) Experience working with Agile Team Collaboration tools such as (Jira, Confluence, BitBucket) Strong Linux background and familiarity with best practices of infrastructure management Preferred Qualifications: Familiarity with Identity...Full time
- ...unique challenges, and clear-sighted commitment to the mission. SPA: Objective. Responsive. Trusted. SPA is hiring an Linux and Kubernetes Administrator to support a multi-vendor infrastructure with a focus on Linux based systems. This position is aligned with the...Work at officeImmediate startRemote workFlexible hours
$112.2k - $196.4k
...empowers you to achieve your full potential. Unleash your talent and redefine what’s possible.Job Description:Are you a skilled Linux Systems Administrator looking to work on mission-critical systems in a dynamic environment? Parsons is seeking a mid-level Linux Systems...Full timeRemote work$131.3k - $237.35k
Leidos is seeking a strong Linux engineer with experience with Debian that can bring automation skills that the team currently lacks (Ansible, scripting, AI integration for example) to help streamline/add efficiencies. The selected candidate will be joining an existing...Full timeWork at office- ...Job Title Systems Administrator - TS//SCI with CI Poly Job Requirements Littleton, CO Top Secret/SCI CI Polygraph Career Level not specified Salary not specified Job Description Linux Administrator SME for support teams which includes our Centralized SuperComputing...
$112k - $179k
...and Virginia (DMV area)Clearance Required: TS/SCI with ability to pass a polygraphPosition OverviewPeraton is seeking a Linux Systems Administrator IV to join our team supporting a mission-critical Intelligence Community customer. In this role, you’ll be at the heart of...Contract workFor contractorsImmediate startShift work- ...Linux System AdministratorWe are looking for a dedicated and skilled Linux Systems Administrator to join our team and play a vital role in managing and maintaining our Linux-based infrastructure. In this position, you will be responsible for deploying, configuring, monitoring...Temporary workFor contractorsImmediate start
- ...Linux / Solaris (Unix) System AdministratorTech Tammina LLCJob DescriptionRelevant/ Experience Required:5-7 years of relevant experienceTechnical... .../Functional Skills:Oracle/Sun certified System Administrator having hands-on experience with Sun SPARC serversExcellent experience...Permanent employmentFull time
$62k - $141k
Linux System AdministratorThe Opportunity: We are seeking a skilled Systems Administrator to support mission-critical infrastructure for a federal client. In this role, you will manage and maintain Linux servers, including RHEL, CentOS, and Ubuntu, ensuring system integrity...Full timeContract workPart timeWork at officeLocal areaRemote work- TWO Linux Systems Administrators (Lawton, OK and Chantilly, VA) Apache Web Server, CentOS, DNS, Hadoop, Linux Systems Administration, Red Hat Enterprise Linux, SAN, VMware, WINS Location: Virginia Job Function: Linux Administration Date Of Job Posting: 09-11-2021...
- ...versions of the relevant operating systems Building and hardening Linux servers, and establishing configuration baselines Applying... ...experience may be substituted for education Strong Linux administration experience Experience working in an organization with...
- ...Job Description Job Description LT Consulting is seeking a Linux Administrator who will assist in the installation, configuration and deployment of a COTS tool implementation. Clearance Required: TS/SCI w/ Polygraph Responsibilities: Linux Systems Engineering...
$87.1k - $157.45k
Leidos is seeking a Linux Systems Engineer to support a mission-critical customer environment in Chantilly, VA. This position is ideal for a hands-on Linux administrator or systems engineer with experience supporting Linux servers in virtualized environments and maintaining...Full time- ..., expertise, and long-term career growth. We are seeking a Linux Systems Engineer to support a mission-critical enterprise Identity... ...than 2 years of relevant experience Strong Linux systems administration and infrastructure management experience Two (2) or more...
$160k
...Job Type Full-time Description POSITION: Linux System Engineer WORK LOCATION: Chantilly, VA JOB CATEGORY... ...plus 4-6 years of professional experience as a Systems Administrator or similar technical role. Proactive self-starter demonstrating...Full timeTemporary workWork experience placementFlexible hours$122k - $253k
...competitive offerings to customers in the intelligence community, defense, civil, and commercial markets.We are seeking an experienced Linux Developer to join our engineering team. The ideal candidate will have a strong background in system-level software development and a...Full timeContract work- Linux Support Administrator/Engineer Our client, a prestigious Federal contractor, is seeking a Mid-Level Linux Support Administrator/Engineer to support the design, development, configuration, and maintenance of Linux-based embedded platforms supporting mission-critical...Contract workTemporary workFor contractors
$86.6k - $181.8k
...the way in digitizing all physical and multi-media records. We are looking for highly motivated individual to become the Database Administrator utilizing the NRO’s records manager tool, HP Content Manager. Responsibilities:Provide technical system administration support...Contract workWork experience placementWork at officeLocal areaFlexible hours$90.3k - $189.6k
...Travel: None* * *The Opportunity:Join our team as a Database Administrator supporting critical Corporate Business Information Systems. In... ...meaningful impact while growing your technical depth across cloud, Linux, and database ecosystems.Responsibilities:Support and...Contract workWork experience placementImmediate startFlexible hours- ...Systems AdministratorWe are seeking a highly skilled Systems Administrator to support mission-critical systems in a secure environment. The... ...experience with cloud infrastructure, automation, CI/CD, and Linux administration, and thrives in a fast-paced, collaborative, and...
$135k - $216k
...workflow automation and team-specific processesAutomate routine administration into repeatable, version-controlled, and to reduce manual... ...production.Demonstrated hands-on experience administering RHEL or Linux in production environments, including patching, break/fix, and...Contract workShift work
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