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Systems Administrator Cyber Security

Washington,DC

569 Systems Administrator Cyber Security jobs in Washington,DC

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Cyber Automation Engineer

BOOZ, ALLEN & HAMILTON

Reston, VA 20190

~ 30 min OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • 4+ years of experience architecting, implementing, integrating, and managing COTS solutions for hybrid cloud environments
  • 3+ years of experience performing systems administration in Windows, Linux, or VMware environments, including performing basic troubleshooting, installation, configuration, monitoring system performance or availability, and performing security upgrades
  • 3+ years of experience with programming and debugging, shell scripting, application containerization, data storage, and retrieval from a variety of sources
  • 2+ years of experience deploying, hosting, monitoring, and securing solutions for government customers
  • Experience with APIs and data pipelines to ingest, normalize, and correlate asset data with vulnerability feeds, threat intelligence, and security findings from multiple sources
  • Knowledge of scripting languages for automation and troubleshooting and APIs with their usage for data integration
  • Active TS/SCI clearance; willingness to take a polygraph exam
  • Asso cia te's degree and 5+ years of experience supporting IT projects and activities, Bachelor's degree and 3+ years of experience supporting IT projects and activities, or Master's degree and 1+ years of experience supporting IT projects and activities
  • Ability to obtain a DoD 8570.01-M Information Assurance Techni cia n ( IAT ) Level II Certification such as Security+ CE, CCNA-Security, GSEC, SSCP, CySA+, GICSP, or CND Certification within 30 days of start date
  • Ability to obtain a DoD 8570.01-M Cybersecurity Service Provider - Infrastructure Support Certification such as CEH, CHFI, CFR, Cloud+, or CND Certification within 30 days of start date
  • TS/SCI clearance is required
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Senior Cyber Assessment Engineer

Battelle

Chantilly, VA 20151

RemoteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • Must be a U.S. Citizen
  • Active DoD SECRET Clearance or DHS "Enter on Duty" (EOD) or "Full Suitability Approval" (FSA) Background Investigation status.
  • 10+ years IT experience with at least 4+ years of that experience in information assurance and IT security
  • Bachelors Degree (BS/BA)
  • Certified Information Systems Professional (CISSP)
  • Motivated self-starter who requires minimal supervision and oversight
  • Strong organizational, and time management skills, and the ability to meet tight deadlines
  • Strong Analytical and Writing skills with history of producing quality technical documentation
  • Proven experience working in collaborative sessions demonstrating strong verbal and written communication skills along with tactful negotiation skills
  • Experience and expertise in Cyber Physical Systems Assessment, Project Management, Systems and Security Engineering, Cyber Security, Requirements Elicitation, Customer Service & Delivery
  • Proven knowledge of NIST 800-53 rev3 Operation, Technical, and Managerial Controls, IT, IA and physical security concepts and principles
  • Experience with Windows and Linux configuration STIG hardening, DISA Security Technical Implementation Guides (STIGs), implementation SCAP Compliance Checker (SCC) and STIG Viewer.
  • Expertise with Plans of Actions and Milestones (POA&M) management
  • Subject Matter Expertise of the Risk Management Framework (RMF)
  • The selected candidate will be expected to travel up to 5% of the time.
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Systems Engineer– Microsoft 365 Security&Compliance / Endpoint Security Engineer (GCC)

Leidos

Upper Marlboro, MD 20772

~ 28 min OnsitePaid Time OffRetirement Benefit

  • Expert-level Intune engineering across Windows/macOS/iOS/iPadOS.
  • Advanced PowerShell for remediation, automation, and OS image manipulation.
  • Deep experience with Microsoft Defender (XDR, Endpoint, Cloud Apps).
  • Hands-on with Sentinel SIEM, Function Apps, and cross-platform telemetry pipelines.
  • Strong understanding of CAP architecture and identity risk enforcement.
  • Experience with ATO control evidence, compliance mapping, and audit support.
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Cyber Automation Engineer

BOOZ, ALLEN & HAMILTON

Fort Meade, MD 20755

OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • 6+ years of experience supporting DoD or government agencies
  • 3+ years of experience troubleshooting, triaging, or resolving automation issues using Ansible or PowerShell
  • Knowledge of Agile development
  • Knowledge of automation tools such as Ansible
  • Version control systems such as Git
  • Operating systems such as RHEL and Windows
  • Virtualization, including VM war e
  • Ability to develop tools and processes to drive DevSecOps maturity by automating builds, regression testing, monitoring, and pushing releases across environments
  • Ability to travel to CONUS or OCONUS locations up to 25% of the time
  • Secret clearance is required.
  • HS diploma or GED
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Legislative Director for Courts Justice Administrative Law

Confidential

Washington, DC 20001

Onsite

  • Legislative Director for Courts, Justice, & Administrative Law
  • Seasoned
  • Oversee federal legislative and administrative advocacy concerning court integrity, the justice system, and administrative law
  • Leadership role involves direct lobbying, coalition engagement, and team management within the Policy and Legislation division
  • Represent the client before Congress, the Administration, and the public
  • Leading a small team and collaborating with litigators and organizational leaders to advance the client's mission
  • Implement federal legislative and advocacy strategies related to court and justice system reforms
  • Responsibilities include lobbying Congress and Administration officials, educating policymakers on legal developments, recommending organizational positions, and maintaining relationships with key decision-makers
  • Oversee the creation of advocacy and educational materials, plan advocacy events, and seek opportunities to advance federal legislative and regulatory policies
  • Active presence in justice policy communities and serving as a spokesperson on relevant topics
  • Internal coordination and management tasks involve strategic planning, budgeting, and fundraising support
  • Lead and mentor a team, fostering an inclusive and collaborative culture
  • Coordinate with litigation, policy, and communications leaders to develop advocacy strategies
  • Occasionally substitute for the Vice President of Policy and Legislation
  • Hire and supervise staff, fostering collaboration, and providing advocacy coaching and mentoring
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Systems Engineer– Microsoft 365 Security&Compliance / Endpoint Security Engineer (GCC)

Leidos

Washington, DC 20037

OnsitePaid Time OffRetirement Benefit

  • Expert-level Intune engineering across Windows/macOS/iOS/iPadOS.
  • Advanced PowerShell for remediation, automation, and OS image manipulation.
  • Deep experience with Microsoft Defender (XDR, Endpoint, Cloud Apps).
  • Hands-on with Sentinel SIEM, Function Apps, and cross-platform telemetry pipelines.
  • Strong understanding of CAP architecture and identity risk enforcement.
  • Experience with ATO control evidence, compliance mapping, and audit support.
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Cyber Operations Capabilities Developer (TS/SCI)

Vantor

Annapolis Junction, MD 20701

$92,000-$195,000/yr
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Chief Engineer, Intel Systems

Anduril Industries

Reston, VA 20190

~ 30 min OnsiteHealth Insurance

  • 15+ years of progressive experience in complex network systems engineering, R&D;, and product development, with a significant portion in a leadership or Chief Engineer capacity for multi-disciplinary systems.
  • Deep and broad technical expertise across network system design and implementation, encompassing significant experience in at least two of the following areas, with a strong understanding of the others:
  • Software Engineering: Network protocols (e.g., IP, routing, transport layer), distributed systems, embedded networking, real-time operating systems, cybersecurity for networks, data link layer implementation.
  • Electrical Engineering: Digital communications, power systems for ruggedized network nodes, high-speed digital design for embedded processors, PCB design for communication systems.
  • Mechanical Engineering: Ruggedized enclosure design, thermal management for radios and processors, vibration/shock mitigation, integration of network hardware onto various platforms (airborne, ground, maritime, soldier-worn).
  • Cross-disciplinary systems integration experience, particularly bridging the gap between hardware and software for robust network performance in demanding environments.
  • Proven ability to define, architect, and lead the development of highly complex, integrated network systems from concept through deployment and sustainment.
  • Exceptional leadership skills with a track record of building, mentoring, and inspiring high-performing multi-disciplinary technical teams in fast-paced, challenging environments.
  • Demonstrated experience in strategic technical planning, roadmapping, and managing technical debt while delivering on aggressive schedules for networking products.
  • Strong problem-solving acumen, with the ability to break down highly ambiguous technical challenges related to network performance and resilience, and drive to practical, innovative solutions.
  • Excellent communication, presentation, and interpersonal skills to effectively convey complex technical concepts to diverse audiences, including executives, customers, and technical teams across different engineering disciplines.
  • Bachelor's degree in Computer Science, Electrical Engineering, Mechanical Engineering, Aerospace Engineering, Robotics, or a related technical field.
  • Minimum Secret Security Clearance required.
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Information Technology Professional (IT Support)

U.S. Navy

Chevy Chase, MD 20815

New, Posted 2 hours ago
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Engineer/Technical Analyst - Undersea Warfare

Systems Planning and Analysis

Alexandria, VA 22314

~ 23 min Onsite

  • Minimum of 10 years of Navy acquisition /In-Service programs
  • Minimum 5 years working with Submarine Combat/Weapons Systems
  • Experience developing weapon system requirements and acquisition documentation and program actions.
  • Ability to leading a project and interfacing with an end item customer
  • Active Secret Security DoD clearance
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