Talent.com
Career Listings
Systems Administrator LinuxCareer Listings • Ft Belvoir, VA, US
Systems Administrator Linux

Systems Administrator Linux

Career Listings • Ft Belvoir, VA, US
30+ days ago
Salary
$115,000.00 yearly
Job type
  • Full-time
Job description
Benefits:
  • 401(k)
  • 401(k) matching
  • Dental insurance
  • Health insurance
  • Paid time off
  • Profit sharing
  • Training & development
  • Tuition assistance
  • Vision insurance

SarelaTech is seeking a Linux Administrator to support the DTRA I3TS Infrastructure Services team to maintain and optimize the Linux production environment. The candidate will be responsible for sustaining Linux servers as well as the conceptualization, design, development and implementation of new Linux capabilities. The candidate is expected work well as a part of the DTRA Systems Administration team using ITIL best practices as well as work independently on assigned tasks. Candidate is expected to support the entire service lifecycle from design through development to production, building and deploying Linux based systems in a virtual environment.

Candidate should be familiar with system automation technologies, basic database administration and tuning. Candidates must demonstrate a high degree of problem-solving ability in a complex environment and be able to communicate effectively, both to the customer and to team members.

Primary Responsibilities:
  • Provision servers and environments.
  • Manage user access.
  • Full lifecycle management of Linux servers, including installation, configuration and patching in production and test environments.
  • Automation knowledge scripting in Unix shell and Ansible playbooks.
  • Perform security patching, upgrades, and hardening to meet compliance standards and remediate critical vulnerabilities.
  • Monitor system performance and respond to alerts.
  • Establish and maintain NTP services in the production environment.
  • Maintain satellite servers for the agency, software releases and patches.
  • Experience with the following emerging technologies or equivalent technology: Kubernetes, Open Shift, Containers, GitHub, Ansible Tower
  • Ensure compliance with security standards and practices aligned with DoD STIGs.
  • Experience with web servers and use of certificates
  • Open Source: Apache Hadoop, Zookeeper, Puppet
  • App Servers: JBoss, Tomcat, Jetty, NGINX, HT
  • Be able to work in a fast-paced environment and must be able to work independently.
  • Work on multiple projects, leading projects that fall within the Area of responsibility.
  • Communicate with internal team members across multiple areas and client team members.
  • Provide support on a M-F business hours schedule, also responsible for on-call, extended hour, and weekend support as required by mission or emergency situations.
  • Create, maintain, and implement detailed documentation and maintain standard operating procedures.
Required Qualifications:
  • BS with 6-8 years, or MS degree with 4-6 years of experience in IT operations working with Linux servers and Virtualization.
  • Must hold a Top Secret/SCI Clearance.
  • Hands-on experience administering Red Hat Enterprise Linux environments.
  • Direct experience supporting systems with Red Hat Satellite.
  • Understanding of virtualized infrastructure, server backup and restoral procedures, application of STIGs and cyber hardening approaches.
  • Basic experience with log file analysis
  • DoD 8570 IAT Level II or III certification (e.g., Security+ CE, CASP+, CISSP).
  • Red Hat Certification - Red Hat Certified System Administrator (RHCSA) (Preferred)
Desired Qualifications:
  • Red Hat certifications (RHCSA or RHCE).
  • Experience implementing and maintaining DISA STIG compliance using Red Hat Satellite and Ansible.
  • Experience integrating Linux systems with Active Directory or LDAP.
  • Familiarity with virtualization platforms (VMware, KVM).
  • Scripting experience (Bash or Python) to support automation initiatives
  • Experience supporting classified networks or cross-domain environments

Create a job alert for this search

Systems Administrator Linux • Ft Belvoir, VA, US

Similar jobs

Remote Cloud Solutions Architect - Alliances

CanonicalWashington, DC, United States
Remote
Full-time

A leading open source software company is seeking a Cloud Solutions Architect.This role involves designing cloud infrastructure solutions and assisting partners in embracing Canonical's technologie... Show more

 • Promoted

Solutions Architect, Azure - Remote

Staff SolversAlexandria, VA, United States
Remote
Full-time

SUMMARYThe potential candidate will be responsible for architecting, designing, and implementingAzure-based solutions.This role requires expertise in Azure services and technologies, strongundersta... Show more

 • Promoted

Aegis Weapon System (AWS) Aegis Computer Network Technician (ACNT) Trainer

General DynamicsDahlgren, VA, United States
Full-time

Training Specialist - Aegis Weapon System (AWS) Aegis Computer Network Technician (ACNT).Location: USA VA Dahlgren Full Part/Time: Full time Type of Requisition: Regular Security Clearance Level Mu... Show more

 • Promoted

Subcontracts Administrator (Remote)

Abt AssociatesRockville, MD, United States
Remote
Full-time

The World at AbtSolving the world's most pressing issues and improving the quality of life for people worldwide is what we do every day at Abt Associates.Creating a more equitable world is no small... Show more

 • Promoted

Senior Contracts Administrator

Aptive ResourcesAlexandria, VA, United States
Full-time

Aptive is currently seeking a Senior Contracts Manager to join our growing team in Alexandria, VA.This role has primary responsibility to manage contracts staff and direct all contracts related act... Show more

 • Promoted

Program Analyst (RR1020)

HART Technologies, Inc.Dahlgren, VA, United States
Full-time

Program Analyst - Administrative Support to work as a member of our engineering services support team in Dahlgren, VA.Candidates who are highly motivated, process-oriented, and are ready to learn a... Show more

 • Promoted

Atlassian Systems Administrator - Remote - USC, GC

Vinsys Information Technology IncWashington, DC, United States
Remote
Full-time

We have an open position for a Atlassian Systems Administrator.See the details below and let me know your interest.If interested, please share a copy of your resume to hr@vinsysinfo.Title :Atlassia... Show more

 • Promoted

Senior Systems Engineer - REMOTE

Ark Solutions, IncBethesda, MD, United States
Remote
Full-time

Senior Systems Engineer - REMOTEDuration :11 monthsJob Summary :Perform various z / OS systems programming tasks, primarily in support of the mainframe security environment.Candidate Profile :Requi... Show more

 • Promoted

Remote Systems Analyst (Mid) Help Desk & App Support

DirectViz SolutionsAlexandria, VA, United States
Remote
Full-time

A government contracting firm in Alexandria, VA, is seeking a Systems Analyst/Mid to support business applications and provide customer service.The role requires a bachelor's degree and significant... Show more

 • Promoted

Senior Systems Administrator - Linux & Windows (Remote)

ICF NextWashington, DC, United States
Remote
Full-time

We are open to supporting 100% remote work anywhere within the DC MD VA areaWe are seeking a highly skilled and customer-facing Senior Systems Administrator to support Linux and Windows environment... Show more

 • Promoted

Fleet Support Analyst - Remote IT & Navy Logistics

Zekiah TechnologiesDahlgren, VA, United States
Remote
Full-time

A leading technology solutions provider in Virginia is looking for a detail-oriented Fleet Support Analyst to support U.The role involves developing logistics materials, preparing technical reports... Show more

 • Promoted

Sr Subcontract Administrator (Data Centers)

Jacobs SolutionsArlington, VA, United States
Full-time

Senior Subcontract Administrator.At Jacobs, we're challenging today to reinvent tomorrow by solving the world's most critical problems for thriving cities, resilient environments, mission-critical ... Show more

 • Promoted

HRIS Administrator / Analyst

Systems Planning and Analysis, Inc. (SPA)Alexandria, VA, United States
Full-time

Systems Planning and Analysis, Inc.SPA) delivers high-impact, technical solutions to complex national security issues.With over 50 years of business expertise and consistent growth, we are known fo... Show more

 • Promoted

Data Maintenance Systems Admin - Remote

KeyLogic, LLCAlexandria, VA, United States
Remote
Full-time

See Job DescriptionPosition :Data System AdministratorLocation :RemoteSalary Range :$66k - $71k / yearClearance :Ability to obtain a Public Trust Clearance (US Citizen OR Green Card Holder)The Data... Show more