1184 Administrator Security jobs in Washington,DC

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Linux Systems Administrator

BOOZ, ALLEN & HAMILTON

Washington, DC 20011

RemoteUrgently HiringEducation 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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Senior Systems Administrator Engineer (Government)

At&t

Chantilly, VA 20152

$98,100-$220,000/yr

~ 37 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

~ 36 min OnsiteUrgently HiringHealth 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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Data Security Engineer

BOOZ, ALLEN & HAMILTON

Arlington, VA 22204

~ 12 min OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

3+ years of experience designing, deploying, configuring, and supporting enterprise data security solutions
Experience implementing and administering Data Loss Prevention ( DLP ) technologies such as Forcepoint, Trellix, Symantec, or Micro sof t Purview
Experience creating, tuning, and troubleshooting data protection policies and controls
Experience integrating security solutions within complex enterprise environments, troubleshooting complex technical issues, and developing scalable engineering solutions
Experience documenting and diagramming technical architectures
Experience with engineering across cybersecurity, networking, operating systems, identity, cloud, and enterprise infrastructure
Ability to evaluate, learn, and implement new security technologies and capabilities
Top Secret clearance
HS diploma or GED
Ability to obtain a Security+ Certification within 9 months of start date

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Director, ServiceNow Security Operations Architect

KPMG

Washington, DC 20004

Remote

Minimum eight years of recent experience in security architecture
At least four years of hands-on experience designing and implementing ServiceNow Security Operations solutions
Bachelor's degree from an accredited college/university
ServiceNow Certified System Administrator (CSA), or other relevant ServiceNow certifications are highly preferred
CISSP is a plus
Deep technical expertise in ServiceNow Security and integration with ITSM/CMDB
Hands-on experience with automation, orchestration, and integrations within ServiceNow
Familiarity with broader security tools (SIEM, SOAR)
Exceptional client-facing and presentation skills with a demonstrated ability to lead technical sales discussions, build client relationships, and align solutions with business needs
Experience in collaborating with cross-functional teams such as system administrators, architects, and cybersecurity engineers to customize solutions
Ability and willingness to travel as needed for client support
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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Director, ServiceNow Security Operations Architect

KPMG

Washington, DC 20002

Remote

Minimum eight years of recent experience in security architecture
At least four years of hands-on experience designing and implementing ServiceNow Security Operations solutions
Bachelor's degree from an accredited college/university
ServiceNow Certified System Administrator (CSA), or other relevant ServiceNow certifications are highly preferred
CISSP is a plus
Deep technical expertise in ServiceNow Security and integration with ITSM/CMDB
Hands-on experience with automation, orchestration, and integrations within ServiceNow
Familiarity with broader security tools (SIEM, SOAR)
Exceptional client-facing and presentation skills with a demonstrated ability to lead technical sales discussions, build client relationships, and align solutions with business needs
Experience in collaborating with cross-functional teams such as system administrators, architects, and cybersecurity engineers to customize solutions
Ability and willingness to travel as needed for client support
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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