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Cybersecurity

Fairfax,VA

1448 Cybersecurity jobs in Fairfax,VA

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Senior Cloud Information System Security Engineer

ManTech

Washington, DC 20036

New, Posted 10 hours ago
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COMSEC Security Program Analyst

BOOZ, ALLEN & HAMILTON

Arlington, VA 22204

RemoteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • Experience with COMSEC, Cryptographic, Encryption, or Cybersecurity operations for Navy and DoD programs
  • Knowledge of PPBE and requirements generation processes
  • Knowledge of Micro sof t Office Suite, including Word, PowerPoint, and Excel
  • Ability to leverage te chn ical, analytic, and communication to develop and brief material to senior client leadership to support decision-making
  • TS/SCI clearance
  • Bachelor's degree and 7+ years of experience in COMSEC, IT, Command, Control, Communication, Computers, Intelligence, Surveillance, Reconnaissance ( C4ISR ) , Space, or Unmanned Systems, or 10+ years of experience in COMSEC, IT, C4ISR, Space, or Unmanned Systems in lieu of a degree
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Systems Security Engineer

BAE Systems

Rockville, MD 20850

~ 31 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

  • Bachelor of Science degree in engineering/technical discipline
  • 4+ year(s) related or equivalent experience, training and/or certifications
  • Demonstrated software development experience
  • Ability to communicate with government customers and the ability to influence within multiple levels of the organization
  • Understanding of systems engineering program level planning documentation and change management
  • Ability to successfully influence multi-disciplinary teams in complex systems engineering across the product development lifecycle
  • Ability to oversee and implement security risk management processes and mitigation strategies for security policy and requirements
  • Exceptional verbal, written and presentation communication skills
  • Skills in analysis, critical thinking, and technical problem solving
  • Understanding of the end-to-end System Engineering lifecycle
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Cybersecurity Engineer - Employee owned company

SimVentions, Inc - Glassdoor✪ 4.6

La Plata, MD 20646

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Senior Exercise Planner - Joint Cyber Defense Collaborative (JCDC)

Leidos

Arlington, VA 22212

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Cybersecurity Engineer

GovCIO LLC

Suitland, MD 20746

$160,000/yr
OnsiteFlexible Schedule

  • High School with 9+ years (or commensurate experience)
  • Certifications: DoD 8570 IAT Level II or higher (e.g., Security+ CE, CySA+, or equivalent).
  • Experience in a cybersecurity, engineering, system administration, or network support role.
  • Proven track record tracking vulnerability tickets, managing POA&Ms;, and executing technical remediation schedules.
  • Experience running security scans, managing security documentation, and producing compliance artifacts.
  • Hands-on experience performing routine software and network patching on Windows environments and local area networks (LAN).
  • Strong communication skills required to actively engage technical and non-technical stakeholders for security control implementation.
  • Work Location: Must work 100% on-site in Suitland, MD.
  • Clearance Required: Must have an active Secret clearance.
  • This position is strictly located on-site in Suitland, Maryland.
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Network Integration Deployment Engineer

CyKor LLC

Washington, DC 20011

Remote

  • 3-7+ years of network engineering, network administration, or field deployment experience.
  • Hands-on experience with Cisco or comparable enterprise networking technologies.
  • Strong understanding of TCP/IP, VLANs, routing, switching, subnetting, DHCP, DNS, VPNs, and network security.
  • Experience troubleshooting network infrastructure using industry-standard tools.
  • Ability to read network diagrams, rack elevations, cable schedules, and technical implementation documentation.
  • Experience supporting DoD, Federal, maritime, tactical, or other mission-critical environments preferred.
  • Familiarity with DISA STIGs, RMF, cybersecurity controls, and DoD network standards preferred.
  • Ability to travel frequently and work in customer or operational environments.
  • An active Secret clearance.
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Lead Systems Engineer

Systems Planning and Analysis

Washington, DC 20011

$170,000/yr
OnsiteHealth InsuranceRetirement Benefit

  • Bachelor's degree in an Engineering or related technical field
  • At least fifteen (15) years of experience in conducting detailed, complex engineering activities associated with engineering systems, capabilities, and activities for Surface Navy Weapons Systems
  • Demonstrated experience with functional and system level requirements analysis, requirements generation, and technical community review, including inter-agency and Joint Service program cooperation and solutions
  • Demonstrated experience in the development of systems engineering, including the definition, functional allocation, design development, modeling and simulation, testing, integration, and production / life cycle support for military applications
  • Demonstrated experience with development of total system solutions that acknowledge technical, schedule, and cost constraints
  • Active DoD TOP SECRET clearance, and the ability to maintain it throughout employment
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Junior Engineer

Pantheon Data

Washington, DC 20032

HybridEducation Assistance

  • Bachelor's degree in Engineering.
  • Proficiency in Rhino, AutoCAD, and Microsoft Excel.
  • Strong attention to detail when reviewing technical drawings and specifications.
  • Excellent written communication skills for creating clear, concise documentation.
  • Ability to work effectively remotely in cross-functional teams.
  • Ability to meet deadlines and produce quality work.
  • Proficient in Microsoft Suite software including Outlook, Word, Excel, SharePoint, and PowerPoint.
  • Applicants selected will be subject to a security investigation and may need to meet eligibility requirements.
  • Ability to obtain Public Trust prior to hire and maintain during employment is required.
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Program Analyst (Technical Writer)

Concurrent Technologies Corporation

Arlington, VA 22204

RemoteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • Bachelor's Degree in relevant field (Cyber Security, Engineering, Computer Science or Information System)
  • 2 Years of Experience doing Cyber Security technical writing within a program analyst environment
  • Demonstrated experience technical writing for Federal Government, Department of War (DoW), and Marine Corps Facilities programs
  • Familiarity with technical writing for FRCS programs or similar large-scale facilities programs
  • Demonstrated experience preparing structured program documentation, technical content, summaries, and official communications
  • Familiarity with FRCS or Operational Technology (OT) documentation, implementation guidance, or standards
  • Strong attention to detail, time management, follow-through, and communication skills
  • Ability to work independently and collaboratively in both virtual and in-person environments
  • Ability to manage multiple projects, deadlines, and competing priorities
  • Proficiency with Microsoft tools, including MS Teams, Word, Excel, PowerPoint, SharePoint, and collaborative file structures
  • Excellent analytical skills, communication abilities, and technical writing expertise
  • Ability to present and collaborate technical writings with senior leadership, cybersecurity teams, engineers, system owners, and multi-disciplinary stakeholders
  • Clearance Level Must Be Able to Obtain: Secret
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