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System Admin Security

Annandale,VA

707 System Admin Security jobs in Annandale,VA

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Security Specialist, Senior

BOOZ, ALLEN & HAMILTON - Arlington, VA

BOOZ, ALLEN & HAMILTON - Arlington, VA

Security Specialist, Senior
RemoteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit
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Senior Systems Administrator Engineer (Government)

At&t

Chantilly, VA 20152

$98,100-$220,000/yr
~ 25 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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Systems Security Engineer

BAE Systems

Rockville, MD 20850

~ 29 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

  • Bachelor of Science degree in engineering/technical discipline, and 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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Senior Specialist, Information Security Systems Engineering

L3Harris Technologies

Chantilly, VA 20151

~ 25 min OnsiteBilingual PreferredEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • Bachelor's Degree and minimum 6 years of prior relevant experience.
  • Graduate Degree and a minimum of 4 years of prior related experience.
  • In lieu of a degree, minimum of 10 years of prior related experience.
  • Must have active TS/SCI security clearance.
  • Ability to obtain and maintain Special Access Program (SAP) clearance after hire is required.
  • DoD 8140.03 Level 3 or 4 certification.
  • This position is performed 100% onsite and cannot be performed remotely.
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New, Posted 7 hours ago
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Linux Systems Administrator

BOOZ, ALLEN & HAMILTON

Washington, DC 20011

RemoteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • 3+ years of experience with RedHat Enterprise Linux or CentOS
  • Experience managing virtual machines and VMware ESXi
  • Knowledge of Linux firewalls, networking configuration, and DNS
  • Active TS/SCI clearance; willingness to take a polygraph exam
  • Bachelor's degree in an IT field and 5+ years of experience with systems administration, or 12+ years of experience with systems administration in lieu of a degree
  • Ability to obtain a DoD 8570.1 IAT Level II Compliant certification within 60 days of start date
  • DoD 8570.1 IAT Level II Compliant certification
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Security Systems Installer Team Lead (Union)

Johnson Controls

Chantilly, VA 20152

$35-$45/hr
~ 25 min Onsite

  • High school diploma or GED.
  • At least 5 years of experience as a commercial installer or technician in low-voltage electrical systems.
  • Certifications in some of the following systems DMP, Honeywell, Ezacq, Kantech, Lenel and Ccure.
  • Hands-on experience with Fire Alarm Systems, Access Control, CCTV, and related security systems.
  • Ability to read and interpret blueprints, schematic drawings, submittals, specifications, and manuals.
  • Ability to use hand tools, power tools, test equipment, a multimeter, and commissioning devices.
  • Strong customer service skills and the ability to communicate clearly with customers, team members, and dispatch.
  • Experience leading, supervising, or mentoring other installers on active projects.
  • Ability to work flexible hours, including weekends, and travel overnight when needed.
  • Ability to work at heights, in crawl spaces, above ceilings, and in other physically demanding conditions.
  • Ability to lift and move equipment and tools up to 50-70 lbs.
  • Commitment to safety and the ability to follow site procedures and code requirements.
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Lead, Systems Engineer - Mission Protection

L3Harris Technologies

Springfield, VA 22151

~ 14 min OnsiteBilingual PreferredEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • Bachelor's Degree and minimum 9 years of prior relevant experience. Graduate degree and a minimum of 7 years of prior related experience. In lieu of a degree, minimum of 13 years of prior related experience.
  • Active Top Secret/SCI with CI Poly clearance required.
  • 5 years of experience with threat modeling, vulnerability analysis, and risk management.
  • 5 years of experience working with or supporting a Weapons and Tactics (W&T) team, with familiarity in integrating protection strategies.
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New, Posted 1 day ago
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Sr. Cyber/Cloud Security Specialist

GovCIO LLC

Washington, DC 20002

$200,000/yr
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Information System Security Engineer

BOOZ, ALLEN & HAMILTON

McLean, VA 22101

OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • 8+ years of experience as an ISSO, ISSM, ISSE or SCA supporting classified programs
  • Experience supporting RMF activities, including documentation in tools like EMASS, SNOW or Xacta
  • Experience building or maintaining classified networks such as SIPRNet or CWAN
  • Ability to build and review SPLUNK dashboards, correlation searches and audit analysis
  • Ability to decompose RMF security requirements such as DoD JSIG, DAAG, or ICD-503 into technical solutions
  • Active TS/SCI clearance; willingness to take a polygraph exam
  • Bachelor's degree
  • IAM Level III certification including CISSP, GSLC, or CISM
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New, Posted 8 hours ago
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Systems Engineer with Electrical Focus

BAE Systems

Rockville, MD 20850

~ 29 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

  • Bachelor's degree in Systems, Electrical, or Aerospace engineering or similar
  • Four years of related/relevant professional work experience.
  • Demonstrated experience with one or more of the following: DOORS, Engineering Requirements Documents, and/or Excel
  • Excellent oral, written, and interpersonal communication skills, to be able to communicate with management, technical leads, and external stakeholders
  • Ability to speak confidently to customer and large groups of stakeholders, both virtually and in-person
  • Proactive and problem-solving mindset to resolve higher priority issues
  • High attention to detail
  • Organizational and time management skills, to be able to process various changes at once
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IT Asset Manager (Logistics Planner 4)

HII

Fairfax, VA 22030

~ 16 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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