Linux System Administrator
Obscurity Labs
Linux System AdministratorSpringfield, Virginia, United StatesAt Obscurity Labs we employ the top talent in the industry, providing our customers & partners with cutting-edge engineering solutions. We fundamentally believe that a culture rooted in the nurturing and development of talent, is critical to reach your full potential. Join our team of elite engineers and discover how you can make an impact.As a Linux Systems Engineer and Linux Systems Administrator on a DevSecOps program, you'll have the opportunity to deploy and integrate new applications into our virtualized domain by using infrastructure as code to build new hosts, deploy via remote management / PCoIP, update permissions and policies to onboard new users and service accounts, troubleshoot defects, and maintain the system's integrity by applying frequent updates and rigorous health monitoring. This position may also require travel to support hardware deployments at customer sites and on-call hours to meet system availability requirements in our service level agreement.Performs technical planning, system integration, verification and validation, cost and risk, and supportability and effectiveness analyses for total systems, and information technology related responsibilities including design, development, and analysis of computer systems or programs based on and related to user or system design specifications; applying systems analysis techniques and procedures, including consulting with users to determine hardware, software, or system functional specifications. Analyses are performed at all levels of total system product to include concept, design, fabrication, test, installation, operation, maintenance and disposal. Ensures the logical and systematic conversion of customer or product requirements into total systems solutions that acknowledge technical, schedule, and cost constraints. Performs functional analysis, timeline analysis, detail trade studies, requirements allocation and interface definition studies to translate customer requirements into hardware and software specifications.Requirements:Level: Intermediate to SeniorEducation Minimums: Bachelor's degree from an accredited college in a related discipline, or equivalent experience/combined education, with 5 years of professional experience; or 3 years of professional experience with a related Master's degree. Considered career, or journey, level.Must be Well-versed with LinuxMust have experience with automation/DevSecOps tools (Ansible, Jenkins, AccuRev, Gitlab)Must have experience with Active DirectoryMust have experience with Bash &/or Python scriptingMust have active Top Secret Clearance with SCIMust be willing to work full time on-siteDesired Skills:Data storage and management solutions experience with tools such as VMware and NetAppSecurity+ CertificationExperience with Teradici / PCoIP / remote display protocolsExperience with agile software development and tools (Jira, VersionOne)Experience applying DISA STIGsExperience with OS patching and COTS installsPrior experience working with one or more of the following environments and applications: Red Hat Linux (RHEL), Postgres, AWS, and ApacheExperience working on a Development team within SAFe or other Agile Release TrainsExperience with GitDemonstrated experience working across multiple teams and job functions; bridging both sustainment and enhancement prioritiesExcellent written and verbal communication skillsStrong interpersonal skillsAbility to work in a fast-paced, dynamic, collaborative team environmentLocation: 100% Onsite, Springfield VAObscurity Labs is an equal-opportunity employer. We are professional, agile and innovative. All qualified applicants will receive consideration for employment without regard to race, color, sex, sexual orientation, gender identity, religion, national origin, disability, veteran status, age, marital status, pregnancy, genetic information, or other legally protected status
- ...Job OpportunityWe are looking for Linux Systems Administrators to support and maintain secure, mission-critical production environments for our customers. This position is responsible for planning, implementing and performing all the various tasks required to build, administer...Suggested
- ...Duties & Responsibilities: RHEL Server Administration: Deploy, configure, and maintain Red Hat Enterprise Linux (RHEL) servers in on-prem and cloud environments... ...Secure, optimize, and troubleshoot Linux systems to ensure uptime and reliability. Manage user...SuggestedRemote work
$77.6k - $176k
...Linux Systems Administrator The Opportunity: Your technical expertise makes you the team hero, solving one problem after another. What if you could use those skills to improve the technology supporting the U.S. Federal Government? We're looking for a cross domain...SuggestedFull timeContract workPart timeWork at officeLocal areaRemote work$120k - $160k
DescriptionLinux System AdministratorAltamira Technologies has a long and successful history... ...Description: Candidates will work in a Linux environment for a Cross Domain Solution... ...Role: Altamira requires Linux system administration support for the development, testing, deployment...SuggestedWorldwide$90.3k - $189.6k
Job Title: Linux Systems AdministratorJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: TS/... ...Travel: None* * *The Opportunity:CACI is seeking a Linux Systems Administrator to support a long term, multi-year, high performing program....SuggestedContract workWork experience placementFlexible hours$90k - $120k
...readies warfighters and federal agencies with technology and systems engineered to connect, protect, and prepare individuals and... ...Position Overview By Light has an opening for a Sr. Systems Administrator (Linux/Unix) position supporting the Army National Guard (ARNG) in...Contract workWork experience placementRemote workWorldwide- ...Linux EngineerLocation: Springfield, VA Clearance: TS/SCI Citizenship: US Citizenship... ...processes through cutting-edge software systems. Because at Intellectix, it's not what we... ...repository management practices, patch administration, and vulnerability remediationMay serve...
- ...Linux System AdministratorThe Test and Training Enabling Architecture (TENA) program at Leidos is looking to add a Linux System Administrator. Our mission is to develop tools for the United States Department of Defense test and training communities, to increase the speed...Work at office
$100k - $200k
...Linux Systems AdministratorPosition Description: CGI Federal has an exciting opportunity for a Linux Systems Administrator within our Intel sector advancing the national security mission through cutting edge technology. You must have a passion for keeping pace with rapidly...$90.3k - $189.6k
...Linux Systems AdministratorCACI is seeking a Linux Systems Administrator to support a long term, multi-year, high performing program. A qualified candidate will assist in the installation, configuration and deployment of a new PeopleSoft implementation.Responsibilities...Contract workWork experience placementFlexible hours$103.8k - $218.1k
...Job Title: Linux System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel Required: None Type of Travel: None * * * The Opportunity:...Full timeContract workWork experience placementWork at officeFlexible hours- ...Linux / UNIX Systems Administrator (PeopleSoft / Oracle)We are seeking a skilled and motivated Linux / UNIX Systems Administrator (PeopleSoft / Oracle) to join our team and support the administration and optimization of our critical systems. In this role, you will manage...Temporary workFor contractorsImmediate start
- ...Linux / UNIX Systems Administrator (PeopleSoft / Oracle) LOCATION Tysons, VA 22182 CLEARANCE 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...Temporary workFor contractorsImmediate startFlexible hours
- ...Linux / Unix Systems AdministratorLOCATION Tysons, VA 22182CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship... ...a dedicated and detail-oriented Linux / Unix Systems Administrator to join our team and ensure the stability, security, and...Temporary workFor contractorsImmediate start
- ...technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to... ...Technical Engagement Network (TEN) Lab Manager with experience in Linux Systems Administrator to support the design, development, and deployment of...Contract workLocal areaImmediate start
- ...the restoration of services. We are seeking a Technical Engagement Network (TEN) Lab Manager with experience in Linux, Splunk and Ansible System Administration to support the design, development, and deployment of advanced cybersecurity capabilities in the customer...Contract workLocal areaImmediate start
$112k - $179k
...Linux Systems Administrator IVPeraton 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 ensuring the reliability, performance, and security of enterprise-level...Contract workFor contractorsImmediate startShift work- ...Red Hat Linux Systems Administrator Red Hat Linux Systems Adm. maintains, monitors, and improves Red Hat Enterprise Linux infrastructure in an organization. This Administrator stresses developing and enhancing automated processes to minimize downtime, improve performance...
- A leading technology services provider is seeking an experienced Linux-focused System Administrator for an onsite position in Washington, DC. The role requires an active TS/SCI clearance with Full Scope Polygraph. Responsibilities include maintaining a complex Linux-based...
- ...Leverage Red Hat and Oracle Linux experience to deliver measurable results in a fast-paced, professionally... ...that cross many functional areas. Perform Linux Administration using AAP, Satellite, and Puppet to automate system builds, upgrades, patching, and hardening....
- Kroll is seeking a skilled Linux-focused System Administrator (Level 2) for an on-site role at Fort Meade, MD. This mission-critical position within the Intelligence Community requires a TS/SCI clearance with an active Full Scope Polygraph. Your responsibilities will include...
- ...Computational Physics, Inc. (CPI) is seeking a Senior Linux System Administrator to support our customers at the United States Naval Observatory (USNO ) in the deployment and maintenance of its precise timing and astrometry networks. The USNO is responsible for...Temporary workFor contractorsRemote workFlexible hours
- Saliense Consulting LLC in Washington, DC is seeking a Senior Systems Administrator with 7+ years of experience in UNIX/Linux systems and cloud environments. The role requires the ability to install, configure and maintain complex server environments and to analyze and...
- BMA is seeking a UNIX/LINUX Administrator to support the AMPS effort within the Defense Logistics Agency (DLA). This is a fully remote role.... ...audits including STIG compliance. Experience across multiple UNIX/Linux systems and virtualization is required. #J-18808-Ljbffr BMARemote job
- ...and OS baseline hardening Manage several environments as a Linux SME providing overall support to the program and working with... ...discipline plus 2-4 years of professional experience as a Systems Administrator or similar technical role. Proactive self-starter demonstrating...Contract workTemporary workWork at officeShift workNight shiftDay shift
- Jobtailor is seeking a seasoned Systems Administrator to support National Programs Intelligence Systems & Applications in a secure, classified environment in Virginia. You will manage Linux/UNIX server infrastructure (RHEL, Ubuntu), oversee Oracle DBs, and ensure performance...Local area
- Select Search Associates LLC is seeking a Linux Enterprise System Administrator to maintain, upgrade, and support Linux infrastructures in a high-security environment. The role requires diagnosing issues, communicating with varied stakeholders, and handling on-premises,...
- A technology solutions provider in McLean, VA is seeking a System Administrator with a strong focus on Linux systems. Candidates must have a Bachelor's degree and at least 8 years of related experience. Responsibilities include managing laboratory computer systems, responding...
- Leidos seeks a Senior Linux Systems Administrator to support USCG cloud modernization in Alexandria, VA. You will manage mission-critical RHEL and Windows systems across AWS and Azure, instrument automation with UiPath, and ensure security, high availability, and RMF/STIG...
- A technology consulting firm in McLean is seeking a Systems Administrator with an active TS-SCI w/CI Poly clearance. The ideal candidate has a Bachelor’s degree in Computer Science and 2-4 years of experience in a similar technical role. Responsibilities include supporting...Shift work
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Linux System Administrator. Be the first to apply!

