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Network Administrator

Leesburg,VA

430 Network Administrator jobs in Leesburg,VA

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Senior Systems Administrator Engineer (Government)

At&t

Chantilly, VA 20152

$98,100-$220,000/yr
~ 32 min OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • Bachelor's degree and minimum 5 years of relevant experience in Security operations of systems supporting: Virtualization, Windows and Linux Computing solution engineering and architecture solutions
  • Experience with on-premise, cloud and hybrid-cloud based deployments.
  • US citizenship is required.
  • Active federal security clearance.
  • Top Secret/SCI with polygraph.
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Data Center Technician

TEKsystems

Ashburn, VA 20147

$25/hr
~ 18 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

  • Data center experience working with hardware, cabling, networking, or IT infrastructure
  • Contract position based out of Ashburn, VA
  • The pay range for this position is $25.00 - $25.00/hr
  • On-site position in Ashburn,VA
  • Upgrade and install RNG devices within a data center environment.
  • Prepare, stage, configure, install, and decommission hardware including servers, switches, racks, and storage devices.
  • Perform startup and shutdown procedures using established checklists, deployment guides, and standard operating procedures.
  • Support technology refresh projects, including memory upgrades and operating system rebuilds.
  • Collaborate closely with Network Engineers to validate Layer 1 connectivity and provision switches and routers.
  • Verify network ports, cabling, and device connections to ensure proper functionality.
  • Perform post-deployment quality checks to ensure grounding, labeling, staging, and cabling meet clients standards and safety requirements.
  • Diagnose hardware and connectivity issues using established troubleshooting procedures.
  • Perform break/fix activities by identifying root causes and replacing defective server and networking components.
  • Escalate incidents and technical issues appropriately while following operational procedures.
  • Conduct daily safety inspections and equipment checks to maintain a safe working environment.
  • Ensure all work is completed according to deployment standards, safety protocols, and network design requirements.
  • Maintain accurate documentation and provide regular project and status updates to Microsoft stakeholders.
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Sales Representative (IAD)

CLEAR

Sterling, VA 20166

~ 20 min Onsite

  • 18 years of age or older
  • High school diploma or GED
  • Open availability and flexibility for shifts, including weekends/holidays
  • Able to stand for up to 8 hours per day
  • Successful completion of CLEAR, airport, and government screening as applicable, and CLEAR background checks, including but not limited to a drug test
  • This may also include federal Personnel Security (PerSec) SF-85 screening, depending on your work assignment
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25B Information Technology Specialist

U.S. Army

Washington, DC 20011

OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • 10 weeks of Basic Training
  • 20 weeks of Advanced Individual Training
  • U.S. Citizen
  • 17 to 34 Years Old
  • High School Diploma or GED
  • Meet Tattoo Guidelines
  • No Major Law Violations
  • No Medical Concerns
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System Engineer

BOOZ, ALLEN & HAMILTON

Chantilly, VA 20152

RemoteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • Experience administering and troubleshooting RHEL 8 and RHEL 9 in enterprise or classified environments, including system hardening, SELinux, firewall management, logging, and secure configuration baselines
  • Experience assisting in managing and maintaining Windows Server 2019 or 2022 systems, including configuration, patching, monitoring, and troubleshooting
  • Experience administering Windows Server OS 2019 or 2022, RHEL Server, VMware, vSphere 8, Active Directory, and Group Policy in a secure or enterprise environment
  • Experience with server room or data center environments
  • Experience performing OS-level troubleshooting, including service failures, performance issues, and hardware or virtualization interactions across Linux and Windows
  • Experience with automation or configuration management tools such as Ansible or basic PowerShell for cross-platform task automation
  • Ability to support system deployment, security hardening, and ongoing maintenance of both Windows and RHEL systems within classified networks
  • TS/SCI clearance with a polygraph
  • HS diploma or GED
  • DoD 8570 IAT Level II Certification such as Security+ CE Certification
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IT Asset Manager (Logistics Planner 4)

HII

Fairfax, VA 22030

~ 40 min OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • 10 years relevant experience with Bachelors in related field; 8 years relevant experience with Masters in related field; or High School Diploma or equivalent and 14 years relevant experience.
  • Amazon Web Services AWS Certified: Solutions Architect Associate certified
  • Must be Top Secret/SCI eligible
  • US Citizenship
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OTR CDL-A Owner Operator Truck Driver Job in Baltimore, MD

The Evans Network of Companies

Baltimore, MD 21215

~ 1 hr 34 min Onsite

  • Minimum of 1 year Class A driving experience.
  • Clean MVR and PSP report.
  • Tractor year 2000 or newer.
  • Ability to operate under our DOT & authority.
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Entry Level Sales Rep - Part Time - Paid Weekly

Vector Marketing

Rockville, MD 20850

Flexible Schedule

  • All ages 18+ or a 17 and a 2026 high school graduate
  • Able to interview within the next 7 to 10 days
  • Enjoy working with people
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Real Estate Sales Agent

Debbie Dogrul Associates Llc

Fairfax, VA 22030

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Quality Inspection III - 1st Shift (onsite)

Collins Aerospace

Sterling, VA 20164

~ 20 min OnsiteFlexible ScheduleEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • The ability to obtain and maintain a U.S. government issued security clearance is required.
  • U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance
  • Security Clearance Type: DoD Clearance: Secret
  • Security Clearance Status: Active and existing security clearance required after day 1
  • Occasional travel may be required to customer sites. Roughly 5% travel which will include overnights for 1 week at a time.
  • Must be able to read/interpret Blue print and Electrical Schematics
  • Must be able to lift and carry up to 25 pounds.
  • Typically requires HS diploma (or equivalent, e.g. G.E.D in the US) or vocational/technical education in related discipline with a minimum of 2 years of relevant experience
  • This position requires successful completion of a post-offer vision examination to assess visual acuity and color vision annually. Reasonable accommodations will be made for qualified individuals with disabilities to perform the essential functions of the job, unless doing so would impose an undue hardship.
  • Must have, or be capable of obtaining, a US Department of Defense (DoD) security clearance. (Candidate selected will be subject to a government security investigation/reinstatement and must meet eligibility requirements.) US citizenship is required, as only U.S. citizens are eligible for a security clearance
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