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Network Security Engineer

Gaithersburg,MD

2366 Network Security Engineer jobs in Gaithersburg,MD

New, Posted 1 day ago
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Security Systems Engineer / Infrastructure Engineer

Johnson Controls

Washington, DC

Hybrid~ 37 minPaid Time Off

  • Must be based in the Washington D.C. Metro / Baltimore area (MD/DC/VA)
  • Strong technical knowledge with Windows Server administration, network integration, and security system infrastructure.
  • Ability to take new or partially configured environments and perform the setup, integration, troubleshooting, testing, and documentation necessary to place the system into operation
  • Experience working with Windows Server 2022 and Windows Server 2025
  • Experience working with the installation, configuration, and administration of Active Directory Domain Services (AD DS)
  • Ability to configure and troubleshoot network server, connectivity, and physical security system hardware and software issues, both in person and over the phone
  • Ability to work with network engineers to configure and validate authentication, authorization, and accounting for managed switches
  • Ability to troubleshoot communications between servers, network switches, controllers, workstations, and other IP-based security devices
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New, Posted 1 day ago
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Security Hardware Engineer, Infrastructure Security - Security Products and Solutions

Amazon Data Services

Herndon, VA

~ 38 min OnsiteUrgently HiringHealth InsurancePaid Time OffRetirement Benefit

  • 4+ years of working in mechanical engineering or equivalent experience
  • Experience with prototyping and implementation
  • Domestic and international travel approximately 25% of the time
  • Travel will be necessary but should not exceed 25%, including occasional international travel to support cross-regional initiatives and deployments
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New, Posted 4 hours ago
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Specialist, Systems Engineer

L3Harris Technologies

Herndon, VA

~ 38 min OnsiteBilingual Preferred

  • Bachelor of Science (BS) degree in engineering or related discipline with 4 years of experience; or 2 years of relevant experience with a Graduate degree; minimum 8 years of relevant experience/education can be considered in lieu of a degree.
  • Clearance: Candidate must currently have, and/or be able to maintain, an active U.S. Government DoD Top Secret Clearance.
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New, Posted 21 hours ago
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Software Development Engineer II, Secure Connection Services (SCS)

Amazon Development Center U.S.

Herndon, VA

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Network Security Engineer

ManTech

Chantilly, VA

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Cloud Solutions Consultant, National Security (NatSec) Professional Services (ProServe)

Amazon

Jessup, MD

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AI Engineer - Entry to Expert Level (Maryland)

National Security Agency

Hyattstown, MD

Sr Specialist, Security Training and Event Operations

ACS

Washington, DC

$130,000/yr
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Security Supervisor - Data Center

Securitas

Fairfax, VA

$23-$26/hr
~ 34 min Onsite

  • 5 years of security supervisor experience
  • 3-5 years of data center experience
  • High School Diploma or G.E.D. and 5 years of related experience, or an an equivalent combination of education and experience sufficient to perform the essential functions of the job, as determined by the company.
  • May be required to hold and continue to meet the requirements for any applicable state, county and municipal license for Security Officers.
  • Keyboarding, basic computer usage, and operating controls.
  • Seeing, hearing, speaking and writing clearly in order to communicate with employees and clients, observe and report incidents, and direct others.
  • Frequent sitting, standing, and walking, which may be required for long periods of time, and may involve climbing stairs and walking up inclines and on uneven terrain.
  • Occasional reaching with hands and arms, stooping, kneeling, crouching and crawling.
  • Frequent lifting and/or moving up to 10 pounds and occasionally up to 25 pounds.
  • Close vision, distance vision, and ability to adjust focus.
  • Regular use of vehicle for the performance of duties.
  • On occasion may be required to perform stressful and physical activity.
  • Depending upon assignment may be exposed to inclement weather or be required to work in environments or under conditions that require the use of protective gear and devices and/or awareness of personal safety and safety of others.
  • May be exposed to or required to handle sensitive and confidential information.
SmartExplore AI is experimental.
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Contract Security Officer (CSO)

Amentum

Falls Church, VA

  1. Gaithersburg,MD Jobs
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  3. Network Security Engineer Jobs

What companies are hiring Network Security Engineer jobs in Gaithersburg,MD?

  1. Johnson Controls
  2. Amazon Data Services
  3. L3Harris Technologies
  4. Amazon Development Center U.S.
  5. ManTech
  6. Amazon
  7. National Security Agency
  8. ACS
  9. Securitas
  10. Amentum

What is the hourly salary range for Network Security Engineer jobs in Gaithersburg,MD?

The hourly salary range is $23 - $26.

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