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Systems Engineer Security

Washington,DC

2536 Systems Engineer Security jobs in Washington,DC

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Undersea Systems Security Engineer

BOOZ, ALLEN & HAMILTON

Washington, DC 20011

OnsiteUrgently HiringEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

The projected compensation range for this position is $69,400.00 to $158,000.00 (annualized USD).
Health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, work-life programs, and dependent care.
Our recognition awards program acknowledges employees for exceptional performance and superior demonstration of our values.
5+ years of experience in maritime or defense systems, including surface ships, submarines, carriers, unmanned surface vehicles (USVs), unmanned underwater vehicles (UUVs), ROVs, sUAS, cUAS, or C4I platforms
3+ years of experience supporting Navy acquisition, fleet introduction, in-service engineering, sustainment, or lifecycle readiness for maritime systems
Experience with cybersecurity-by-design principles, RMF, NIST guidance, CNSSI 1253, and secure systems engineering practices applied to operational or autonomous systems
Knowledge of networking concepts, including LAN, WAN, bandwidth management, protocols, and directory services, applied to shipboard, expeditionary, or unmanned platform networks such as mesh networks, tactical datalinks, or LEO connectivity
Secret clearance
Bachelor's degree in Computer Science, Cybersecurity, Electrical Engineering, Mechanical Engineering, Systems Engineering, or Naval Architecture
DoD IAT Level II Certification such as Security+, CySA+, or CCNA Security Certification
Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information; Secret clearance is required.
Experience with Navy afloat systems
Experience with RMF policies and procedures for Navy systems
Experience with Zero Trust implementation in DoD systems and software
Knowledge of Navy afloat cybersecurity challenges
Master's degree in a technical field
DoD IAT Level III Certification
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Information Systems Security Engineer (ISSE)

BAE Systems

Sterling, VA 20166

~ 35 min OnsiteUrgently HiringFlexible ScheduleHealth InsurancePaid Time OffRetirement Benefit

Full-Time Salary Range: $130355 - $221603
Monetary or non-monetary recognition awards
Other incentives may be available based on position level and/or job specifics.
Health, dental, and vision insurance
Health savings accounts
A 401(k) savings plan
Disability coverage
Life and accident insurance
An employee assistance program
A legal plan
Other perks including discounts on things like home, auto, and pet insurance
Paid time off
Paid holidays
Paid parental, military, bereavement, and any applicable federal and state sick leave
Employees may participate in the company recognition program
Full-Time
Minimum of Bachelor's Degree plus 7 years relevant experience
5 years Information Assurance / Information System Security experience
Possess a DoD 8140 Cyber Workforce IAT Level II or IAM Level 1 certification
Understanding of the NIST 800-171 Risk Management Framework
Experience in administration of mixed Windows and Linux environments
Experience using vulnerability scanning tools, such as Nessus
Knowledge of STIG compliance and vulnerability management
Knowledge of the complex environment involving shared networks and multiple security enclaves
Knowledge of engineering for Cyber engineering and integration services including security, authentication, identity management, authorization, and access control engineering
Over 5 years of experience working on Intelligence Community enterprise infrastructure and engineering programs
Knowledge of Cloud security controls and implementation
AWS Certified Security Specialty
CISSP
Experience with implementation or administration of AWS Cloud Security services
Experience using Security Information and Event Management (SIEM) tools, such as Splunk
Experience using Risk Management Framework Workflow Management Tool, such as ServiceNow
Experience with: * Security Control Testing * Vulnerability Analysis * Critical Incident Response
New, Posted 1 day ago
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Mid Level DevSecOps Engineer

BAE Systems

Sterling, VA 20166

~ 35 min OnsiteUrgently HiringHealth InsurancePaid Time OffRetirement Benefit

Full-Time Salary Range: $132962 - $226035
Health, dental, and vision insurance
Health savings accounts
A 401(k) savings plan
Disability coverage
Life and accident insurance
An employee assistance program
A legal plan
Discounts on things like home, auto, and pet insurance
Paid time off
Paid holidays
Paid parental, military, bereavement, and any applicable federal and state sick leave
Full-Time
Minimum of 5-8 years' relevant experience
Bachelor's or master's degree in a STEM field is required
At a minimum, meet DOD 8140 requirements (Security+ CE Certification)
Expertise working with Continuous Integration/Continuous Deployment (CI/CD), test automation and / or DevSecOps on iterative development projects
Demonstrated experience with system testing and validation
Experience with Cloud architecture and system design
Developing integration interfaces using Python, PowerShell, and Groovy
Experience and comfortability with Basic DevOps Tooling (Ansible, Terraform, Jenkins, GitLab, Active Directory, IdAM, and LDAP)
Familiarity with Containerized Development environments (Rancher, Kubernetes)
Experience with API Gateways, catalogs
Prefer AWS, but will consider Azure
Experience with Model-Based Systems Engineering (MBSE) infrastructure and tools
Experience with Cloud solution optimization
Experience configuring and instrumenting Virtualization tools (Grafana, Splunk)
Experience with ServiceNow
Other Cloud experience (Azure, Google, Oracle, IBM)
Integration of virtualized applications and application streaming or layering techniques
SharePoint admin systems engineering experience
IBM Enterprise Lifcycle Management systems engineering experience
TeamWork Cloud/Cameo systems engineering experience
Tableau systems engineering experience
New, Posted just now
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Information Systems Security Engineer

BOOZ, ALLEN & HAMILTON

Fort Meade, MD 20755

OnsiteUrgently HiringEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

The projected compensation range for this position is $99,000.00 to $225,000.00 (annualized USD).
Health, life, disability, financial, and retirement benefits
Paid leave
Professional development
Tuition assistance
Work-life programs
Dependent care
Our recognition awards program acknowledges employees for exceptional performance and superior demonstration of our values.
Experience with the Risk Management Framework (RMF), including creation and maintenance of authorization packages, ATOs, and re-authorizations
Experience conducting security assessments, vulnerability remediation, and continuous monitoring in alignment with RMF
Experience with compliance scanning and VM tools, especially ACAS and SCAP
Experience implementing cybersecurity directives such as IAVM directives, CPUs, and STIGs
Experience updating and maintaining eMASS, including scan results, documentation, and evidence packages
Knowledge of system lifecycle management and procurement cybersecurity requirements
Ability to prepare and maintain cybersecurity documentation, including SSPs, SARs, and POA&Ms;
Ability to analyze system architectures, hardware, and software designs to identify and mitigate security risks
TS/SCI clearance with a polygraph
HS diploma or GED and 6+ years of experience with cybersecurity, or Bachelor's degree and 4+ years of experience with cybersecurity
Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information
TS/SCI clearance with polygraph is required
Experience securing AI-enabled or ML-driven systems, given the mission context of supporting AI capabilities across operational, research, and enterprise environments
Experience with cloud and hybrid architectures, especially when securing AI workloads across varied computer environments
Experience with DevSecOps tooling, CI/CD security integration, and automated compliance workflows
Experience working with cross-functional AI and ML development teams, enabling secure model training, deployment pipelines, and monitoring frameworks
Experience in secure software development or secure architecture design reviews
Experience with cybersecurity automation scripting such as Python, PowerShell, or Ansible to support STIG automation, scanning pipelines, or IaC security controls
Knowledge of DoD-specific cybersecurity governance frameworks, mission workflows, and operational environments including USCYBERCOM or DoW environments
New, Posted 18 hours ago
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Senior Systems Engineer

SAIC

Springfield, VA 22153

~ 20 min OnsiteUrgently Hiring

$120,001 - $160,000
Bachelor's degree and 9 years or more experience providing technical project management and systems engineering in support of DoW and/or IC acquisition programs. Additional years of experience accepted in lieu of a degree.
Candidate must be a US Citizen.
An active TS/SCI with the ability to complete a counter-intelligence scope polygraph (CI Poly; post-hire).
An active TOP SECRET clearance with access to SCI and CI Polygraph.
Bachelor's degree in a technical field such as engineering, physical sciences, mathematics or operations research is desired.
Prior experience as a Navy Nuclear Officer or similar technical/engineering field.
Current/recent Defense Acquisition Workforce Improvement Act (DAWIA) or equivalent acquisition qualifications.
Familiarity with team and administrative collaboration and analysis tools such as Microsoft SharePoint, Excel, Access, and Project.
Familiarity with Model Based Systems Engineering (MBSE) (SysML, UAF) including generating, analyzing and maintaining a digital model, and familiarity using MBSE software such as CAMEO Enterprise Architecture.
PMP or other professional certifications.
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Systems Safety Engineer

Anduril Industries

Washington, DC 20011

OnsiteUrgently HiringHealth Insurance

$146,000-$194,000 USD
Highly competitive equity grants
Top-tier benefits for full-time employees
Minimum of 5 years of industry experience as a System Safety Engineer or equivalent engineering background
B.S. degree in Mechanical Engineering, Aerospace Engineering, Systems Engineering, or equivalent technical discipline
Experience with safety-critical hardware and software systems in the defense or aerospace industry
Familiarity with MIL-STD-882E and other relevant safety standards
Strong background in safety analysis techniques including FTA, FHA, SCFTA, and FMECA
Experience with requirements decomposition for Safety
Failure investigation/analysis experience with a proven track record of solving problems and preventing reoccurrence
Design Review experience (PDR, CDR, MRR)
Eligibility to obtain and maintain a U.S. security clearance
Pre-employment risk, integrity, and due diligence screening
M.S. degree in Mechanical Engineering, Aerospace Engineering, Systems Engineering, or equivalent technical discipline
Experience or familiarity with ARP-4754, ARP-4761, MIL-STD-516C, and JSSSEH
Experience with Relyence, Teamcenter, JIRA, JAMA, Cameo, and/or Ansys
Software safety case development experience
Experience with risk management, change control/change management reviews, and software/firmware HITL/SITL
AI/ML software safety experience
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Systems Integration Engineer (Combat Systems)

VTG

Washington, DC 20003

$120,000-$160,000/yr
HybridUrgently Hiring

$120,000-$160,000 annually
A) A bachelor's degree in a relevant field and at least (5) years of professional/internship engineering experience, OR b) A master's degree in a relevant field and at least (2) years of professional experience, OR c) No degree and at least (8) years of demonstrated experience in specific task area
A) A bachelor's degree in a relevant field and 11 years of professional/internship engineering experience, OR b) A master's degree in a relevant field and at least 6 years of professional experience
Must have an active Secret level clearance and ability to sustain one
Must be a US Citizen
Must have knowledge of Microsoft Office Suite (Excel, PowerPoint and Word)
Ideal candidate will have an understanding of any, or some of the following Engineering Disciplines: Electrical and Mechanical Design, Navigation, Guidance, and Control, Telemetry and Instrumentation, Flight Software, Re-entry Hardware, and Flight Termination Systems, Requirement Definition, Allocation, and Verification, Mechanical, Electrical, and Software Interfaces
**Navy Submarine weapons and engineering** experience (VA Class) and NAVSEA/IWS Weapons System experience
New, Posted 1 day ago
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Senior Principal Systems Engineer

General Dynamics Mission Systems

Annapolis Junction, MD 20701

$193,409/yr
Hybrid~ 32 minUrgently HiringFlexible ScheduleHealth InsurancePaid Time OffRetirement Benefit

USD $183,381.00 - USD $193,409.00 /Yr.
An exciting career path with opportunities for continuous learning and development.
Competitive benefits, including 401k matching, flex time off, paid parental leave, healthcare benefits, health & wellness programs, employee resource and social groups, and more
Flexible schedules with every other Friday off work, if desired (9/80 schedule)
Requires a Bachelor's degree in Systems Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 10+ years of job- related experience, or a Master's degree plus 8 years of job-related experience.
Department of Defense TS/SCI with Polygraph security clearance is required at time of hire.
Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information.
U.S. citizenship is required.
Master's degree in Systems Engineering, or an equivalent combination of education and relevant experience that demonstrates the technical breadth expected to lead complex hardware/software systems, with 8+ years of progressively responsible systems-engineering experience.
Direct experience across the lifecycle of system design, integration, test, verification, deployment, and sustainment.
Broad technical fluency across electrical engineering, electro-optics, embedded/software systems, mechanical or packaging interfaces, and test engineering, with direct experience in electro-optical or optical communications systems, cameras, lasers, fiber-optic systems, modems, or closely related systems.
Experience defining and managing requirements, traceability, interfaces, technical baselines, and verification evidence, and developing or using MBSE/digital-engineering artifacts, including Cameo/MagicDraw concepts, SysML models, or equivalent tools.
Agile experience preferred.
Experience with FSO communications, optical networking, satellite or space payloads, airborne systems, maritime/subsea systems, or multi-domain mission systems.
Experience with mixed-signal electronics, FPGA-based systems, embedded software, modem development, or automated test equipment.
Experience using Cameo/MagicDraw, DOORS, or comparable requirements and digital-engineering tools; leading formal systems, design, and test-readiness reviews; supporting DoD, NASA, aerospace, defense, or other mission-critical development programs; or serving as a systems-engineering IPT lead, chief engineer delegate, deputy engineering manager, or comparable cross-functional technical leader.
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Model-Based Systems Engineer III

ICI Services Corporation

Washington, DC 20011

OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Employee Stock Ownership Plan
401(k) Plan with Immediately Vesting Match
Paid Time Off
Paid Holidays
Health Insurance
Dental Insurance
Vision Plan
Flexible Spending Accounts (Healthcare, Dependent Care, Transportation, Parking)
Life Insurance and Accidental Death & Dismemberment (AD&D;)
Long Term and Short Term Disability Insurance
Tuition Reimbursement
Employee Referral Bonus Program
Employee Performance Recognition & Awards (Spot Bonuses)
Applicants must be eligible to hold an active Department of Defense (DoD) SECRET personnel security clearance.
4 to 7 Years of experience in Navy Shipbuilding and Defense Systems.
Familiarity with Model-Based Systems Engineering principles
Knowledge of the Systems Modeling Language (SysML) or Unified Modeling Language (UML)
Experience with cross-platform collaborative MBSE/digital environments or equivalent (e.g., MagicDraw/Cameo Systems Modeler, Sparx System Enterprise Architect, Rational Rhapsody, System Architect, etc.), which provide tools to design, track, visualize, and analyze all aspects of systems in standard- compliant models and diagrams.
Knowledge of the Department of Defense Architecture Framework/Unified Architecture Framework (DoDAF/UAF)
4+ years' experience in US Navy Fleet systems engineering
Bachelor's degree in engineering, naval architecture or related field
Experience with unmanned systems architecture preferred
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Systems Engineer

QinetiQ

Fort Belvoir, VA 22060

~ 27 min OnsiteUrgently Hiring

The salary range for this role is $140,000- $190,000 USD.
Bachelor's degree in Systems Engineering, Electrical Engineering, Mechanical Engineering, Optical Engineering, Aerospace Engineering, Physics, or a related technical discipline.
8+ years of systems engineering, test and evaluation, integration and test, or qualification experience supporting defense acquisition programs.
Demonstrated experience supporting acquisition-level verification, qualification, developmental test, or system evaluation activities across the full acquisition life cycle.
Experience providing government, SETA, program office, or lead engineering oversight of contractor-performed test activities.
Experience developing, reviewing, or assessing test plans, procedures, readiness documentation, verification documentation, and test reports for complex defense systems.
Experience with requirements development, verification planning, requirements traceability, and technical review processes.
Experience supporting the development, integration, qualification, or test and evaluation of missile systems, seekers, sensors, EO/IR payloads, or other complex hardware-intensive defense systems.
Must have an Active DoD Secret or higher level clearance.
Experience supporting U.S. Army or DoD test and evaluation activities, including coordination with government test organizations, ranges, or laboratories such as ATEC, RTC, DEVCOM, or PEO Missiles and Space stakeholders.
Experience with developmental test, qualification test, system verification, verification cross-reference matrices, and test readiness reviews.
Experience with missile seekers, optical/IR sensors, guidance systems, hardware-in-the-loop (HWIL) environments, or integrated sensor systems.
Familiarity with MATLAB, Python, telemetry reduction tools, or other technical data analysis environments.
Prior experience supporting Javelin, Tactical Aviation and Ground Munitions (TAGM), PEO Missiles and Space, or related missile or sensor programs.
DAWIA Practitioner or equivalent certification in Test and Evaluation or Engineering, or PMP certification.
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