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Infrastructure Engineer

Fairfax,VA

4280 Infrastructure Engineer jobs in Fairfax,VA

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Security Hardware Engineer, Infrastructure Security - Security Products and Solutions

Amazon Data Services

Herndon, VA 20171

~ 21 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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Windows Client Engineer, Region Services Corporate Infrastructure (RSCI) - VECTOR Team

Amazon Development Center U.S.

Herndon, VA 20171

~ 21 min OnsiteUrgently HiringHealth InsurancePaid Time OffRetirement Benefit

  • Associate's degree or above, or Cloud+ or GICSP (Global Industrial Cyber Security Professional) or GSEC (GIAC Security Essentials) or SSCP (Systems Security Certified Practitioner)
  • 4+ years supporting Windows OS to include 4 of the following: Active Directory, DHCP, PowerShell, ECM, GPO, DNS, 802.1x, disaster recovery/business continuity, AI, Automation
  • ECM experience for OS imaging, patching, and software deployment
  • PowerShell or equivalent scripting experience
  • Current, active US Government Security Clearance of TS/SCI with Polygraph
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Senior DNS & Infrastructure Engineer (SME)

BAE Systems

Herndon, VA 20170

~ 21 min OnsiteFlexible ScheduleHealth InsurancePaid Time OffRetirement Benefit

  • Bachelor's degree in Computer Science, Information Technology, or a related field, or equivalent professional experience
  • 16+ years of progressively responsible experience in enterprise infrastructure engineering within large-scale environments
  • SME-level experience designing and operating enterprise DNS infrastructures in mission-critical environments
  • Extensive experience architecting and supporting:
  • Enterprise DNS platforms
  • DNS Anycast environments
  • Hybrid and multi-cloud integrations
  • On-premises and cloud-integrated infrastructure
  • Disconnected and air-gapped systems
  • Hands-on experience administering and architecting:
  • Enterprise DNS services
  • Strong experience with cloud providers and cloud-native networking services, including:
  • AWS (Route 53, VPC networking, hybrid DNS integration)
  • Microsoft Azure (Azure DNS, virtual networking, hybrid connectivity)
  • Experience designing and supporting highly available (HA) DNS and infrastructure solutions utilizing:
  • DNS Anycast
  • Load balancing
  • Disaster recovery and COOP architectures
  • Strong understanding of DNS protocols, name resolution processes, and DNS-related networking concepts
  • Proven experience performing security assessments and implementing remediations for critical IT systems
  • Demonstrated experience architecting and operating hybrid and multi-cloud environments integrating identity, networking, DNS, and security services
  • Expert-level troubleshooting and root-cause analysis across DNS, Windows infrastructure, identity services, and supporting platforms
  • Strong proficiency with Windows Server 2019-2025
  • Deep understanding of Windows authentication, authorization, and identity services
  • Strong working knowledge of:
  • Routing and switching
  • Firewalls
  • Network segmentation
  • Enterprise network design principles
  • Strong knowledge of enterprise security principles, zero trust architectures, and secure system design
  • Experience developing automation and infrastructure-as-code solutions with an emphasis on repeatability and standardization
  • Strong scripting and automation experience using PowerShell and related automation frameworks
  • Excellent documentation, technical writing, communication, and stakeholder engagement skills
  • Ability to operate effectively in fast-paced, mission-critical, high-availability environments
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Associate, Infrastructure Project Advisory (Construction/Engineering)

KPMG

Washington, DC 20004

OnsiteHealth InsuranceRetirement Benefit

  • Minimum one year of recent experience in field construction management or construction advisory services with increasing roles and responsibilities in a variety of large capital project types for both public and private clients
  • Bachelor's degree or masters' degree in Engineering, Architecture, Building Science, Construction Management, or a related field from an accredited college or university
  • Professional Engineer, Project Management, Certified Construction Manager, Certified Public Accountant, American Institute of Architects, or other professional certification is preferred
  • Demonstrated client coordination and subcontractor management for full life cycle construction projects including planning and work breakdown structures, pre-construction services, sourcing and procurement of contracts, contract administration, scheduling, cost estimating, quality management, project reporting, and project closeout
  • Experience using various project management tools such as Procore, E-Builder, Primavera, Enterprise, Prolog, and other toolsets
  • Excellent written and verbal communication, documentation, records retention, and work paper organizational skills
  • Willingness and ability to travel
  • Must be authorized to work in the U.S. without the need for employment-based visa sponsorship now or in the future
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Sr. Infrastructure Reliability Engineer, Infrastructure Reliability & Quality

Amazon Data Services

Herndon, VA 20171

~ 21 min OnsiteUrgently HiringHealth InsurancePaid Time OffRetirement Benefit

  • 6+ years of data center design, construction, operations, or facility maintenance experience
  • 6+ years of industrial or commercial engineering in mission critical facilities including but not limited to: data centers, power generation or oil and gas facilities experience
  • Knowledge of critical data center mechanical and electrical equipment
  • The candidate should have experience in using Physics-of-Failure based approach to develop and implement both analytical and empirical approaches for product quality/reliability risk identification and assessment during product design, manufacture as well as deployment stages.
  • The individual should be able to drive AWS application-specific requirements in carrying out both lifecycle environmental and operational stress driven risk analysis, including thermal, electrical, chemical and mechanical stresses so to identify overstress and fatigue-related product weaknesses.
  • Candidate should be capable of evaluating not only product design quality/reliability risks, but also have the skills and experiences in assessing electronics manufacture process related quality/reliability issues.
  • Knowledge of statistical techniques and models is required to analyze test as well as field data.
  • At the component level, the individual will drive critical component identification and the associated vendor selection and qualification requirements.
  • The candidate will be expected to use knowledge of process capability for electronic component production as well as system-level performance requirements to establish critical to quality and reliability metrics.
  • At the system level, the individual will develop datacenter system level reliability model and related reliability quantification and risk analysis for datacenter configuration optimization.
  • The candidate will be expected to be familiar with system reliability engineering tools, such as reliability block diagram, statistical modeling and data analytics.
  • During sustaining stage, candidate will be responsible for monitoring product performance in the field and will be responsible to drive root cause analysis of any critical failures and the associated corrective and preventive actions.
  • The individual should also be able to drive effective vendor auditing and quarterly review process to drive the continuous improvements of datacenter availability.
  • The successful candidate should be considered as an expert in the reliability engineering field and have a proven track record of success in not only product reliability leadership, as well as business negotiations and program management.
  • Strong skill-set in problem analysis and solving as well as communication and vendor management are necessary.
  • Candidates should also be able to travel within US and internationally.
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Network Security Engineer

ManTech

Chantilly, VA 20151

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Network Security Automation Engineer

BOOZ, ALLEN & HAMILTON

McLean, VA 22101

RemoteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • 5+ years of experience with network security or designing IT systems and networks for large commercial enterprises or government agencies
  • 3+ years of experience with firewalls, intrusion detection and prevention systems, network segmentation, boundary protection, or vulnerability assessment
  • Experience designing and securing cloud or enterprise network architectures
  • Experience with Palo Alto, Cisco, or Juniper firewalls
  • Experience automating infrastructure using an infrastructure-as-code framework such as AWS CDK, CloudFormation, or Terraform
  • Experience developing automation with TypeScript, Python, PowerShell, Bash, APIs, or orchestration tools
  • Experience with routing, switching, VPNs, security groups, network access controls, and traffic inspection
  • Experience using network monitoring, flow logs, and centralized logging to analyze traffic and troubleshoot connectivity and using Git, CI / CD workflows, and packet analysis tools such as Wireshark
  • HS diploma or GED
  • Ability to obtain a DoD 8570 IAT Level II Certification within 3 months of start date
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Technical Writer

CACI International Inc

Reston, VA 20191

~ 21 min Onsite

  • BA/BS + 13 years of relevant experience; equivalencies considered
  • Active Secret clearance
  • Extensive experience developing, reviewing, and maintaining complex technical documentation supporting enterprise IT, infrastructure engineering, systems implementation, and/or modernization programs
  • Demonstrated ability to translate highly technical engineering concepts, architectures, processes, and requirements into clear, accurate documentation for technical, management, and Government audiences
  • Experience developing and enforcing documentation standards, templates, SOPs, technical plans, implementation guides, site survey reports, and operational procedures
  • Experience creating and maintaining technical diagrams, system/infrastructure documentation, deployment documentation, and project schedules in collaboration with engineering and operations teams
  • Demonstrated experience managing document lifecycle, configuration/version control, quality reviews, and approval processes across large or complex programs
  • Experience collaborating with engineers, architects, cybersecurity professionals, project managers, and Government stakeholders to collect, validate, and communicate technical information
  • Experience with IT Service Management (ITSM) tools and methodologies and documentation supporting IT service delivery, deployment, and operational environments
  • Exceptional written communication, editing, and quality assurance skills with demonstrated ability to ensure technical accuracy, consistency, compliance, and usability across program documentation
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AI Engineer - Entry to Expert Level (Maryland)

National Security Agency

West Mclean, VA 22103

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Systems Engineer Stf

Lockheed Martin Corporation

Manassas, VA 20110

~ 24 min OnsiteFlexible ScheduleEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • Ability to obtain and maintain a Secret (or higher) security clearance; this position will require a government security clearance.
  • Bachelor's degree in a relevant field (e.g., Systems Engineering, Computer Science, or related field) from an accredited institution with 5+ years of related experience; or comparable experience in lieu of degree.
  • Demonstrated experience in systems engineering and/or integration/test, with proven problem-solving abilities to develop technical solutions for large-scale, complex projects.
  • Demonstrated leadership experience across multidisciplinary teams.
  • Experience with submarine combat systems or similar Command, Control, Communication, Computer, Cyber, and Intelligence (C5I) systems.
  • Experience working on teams in a geographically dispersed and virtual environments.
  • Excellent communication and collaboration skills, with the ability to interface with internal and external stakeholders with a high degree of technical and interpersonal competency.
  • Strong organizational skills.
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