Jobs2Careers logoHome

Systems Security Engineer

Leesburg,VA

1197 Systems Security Engineer jobs in Leesburg,VA

New, Posted 6 hours ago
Recommended
Apply Directly
Information Systems Security Engineer (ISSE)

BAE Systems

Sterling, VA 20166

~ 20 min OnsiteFlexible ScheduleHealth InsurancePaid Time OffRetirement Benefit

  • 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
  • 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
  • Self-starter able to work independently and build relationships with technical reps across divisions, comfortable with cyber security and able to brief issues to the customer
  • Over 5 years of experience working on Intelligence Community enterprise infrastructure and engineering programs
  • Knowledge of Cloud security controls and implementation
  • Ability to prioritize competing demands and complete tasks on schedule
  • Work as part of a team and independently without direct supervision
  • Understanding of the NIST 800-171 Risk Management Framework
  • Set and self-manage professional development & education goals
  • Single point of contact on all accreditation and continuous monitoring activities
  • Attend Security-related meetings with customer and external service providers
  • Create Body of Evidence (BOE) documentation in support of ConMon and system authorization packages
  • POA&M; development and implementation
  • Ensure implementation and validation of security controls that support the Risk Management Framework (RMF) and ICD 503 Security Accreditation
  • Ability to analyze technical content to determine if it meets the customer's defined security requirements
  • Outstanding written and oral communications skills
  • Listen and ask clarifying questions as needed
  • Speak in group settings
  • Draft clear, concise, and grammatically correct documentation
  • Maintain organized and complete records
  • Experience with information security operations and RMF processes
  • Experience with accreditation and continuous monitoring activities
SmartExplore AI is experimental.
View now
Recommended
Apply Directly
Network Security Engineer

ManTech

Chantilly, VA 20151

Apply Directly
Project Design Controls Engineer , Fleet Remediation Engineering, Fleet Remediation Engineering

Amazon Data Services

Herndon, VA 20171

Recommended
Apply Directly
System Engineer

BOOZ, ALLEN & HAMILTON

Chantilly, VA 20152

RemoteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • Experience administering and troubleshooting RHEL 8 and RHEL 9 in enterprise or classified environments, including system hardening, SELinux, firewall management, logging, and secure configuration baselines
  • Experience assisting in managing and maintaining Windows Server 2019 or 2022 systems, including configuration, patching, monitoring, and troubleshooting
  • Experience administering Windows Server OS 2019 or 2022, RHEL Server, VMware, vSphere 8, Active Directory, and Group Policy in a secure or enterprise environment
  • Experience with server room or data center environments
  • Experience performing OS-level troubleshooting, including service failures, performance issues, and hardware or virtualization interactions across Linux and Windows
  • Experience with automation or configuration management tools such as Ansible or basic PowerShell for cross-platform task automation
  • Ability to support system deployment, security hardening, and ongoing maintenance of both Windows and RHEL systems within classified networks
  • TS/SCI clearance with a polygraph
  • HS diploma or GED
  • DoD 8570 IAT Level II Certification such as Security+ CE Certification
SmartExplore AI is experimental.
View now
New, Posted 1 day ago
Recommended
Apply Directly
AI Engineer - Entry to Expert Level (Maryland)

National Security Agency

Germantown, MD 20874

Recommended
Apply Directly
System Engineer (SDA) - Enterprise

QinetiQ

Chantilly, VA 20152

~ 32 min Onsite

  • Bachelor's degree in science, technology, engineering or mathematics
  • Minimum of 10+ years experience with satellite and ground systems
  • Technical and analytic understanding of satellite and ground system interaction
  • Experience in systems engineering
  • Ability to work in fast paced environment with excellent oral and written communication skills
  • TS Clearance with SCI Eligibility; #qinetiqclearedjob
SmartExplore AI is experimental.
View now
Easy Apply
Manufacturing Engineer

Wright Manufacturing

Frederick, MD 21703

~ 42 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

  • Bachelor's degree in Manufacturing Engineering, Mechanical Engineering, Electrical Engineering, or a related field
  • An associates degree in Engineering Technology, Robotics, or similar will also be considered, along with applicable experience
  • 3+ years of manufacturing engineering or production engineering experience
  • Experience supporting manufacturing equipment, automation systems, or production processes
  • Experience leading engineering or manufacturing improvement projects
  • Working knowledge of PLC-based control systems and industrial automation
  • Ability to read mechanical drawings, electrical schematics, and process diagrams
  • Proficiency in SolidWorks and Microsoft Excel
SmartExplore AI is experimental.
View now
Apply Directly
Principal Systems Engineer-Defense

Curtiss-Wright

Ashburn, VA 20147

$144,100-$190,000/yr
~ 18 min OnsitePaid Time OffRetirement Benefit

  • 10 plus years of experience at US DoD Primes or at a company that directly supports them
  • Knowledge of system hardware/software development, integration and test for deployed military vehicle applications
  • Expert knowledge of the systems engineering tools DOORS and Cameo
  • Working knowledge of engineering development tools like Clearquest, JIRA, and Rational Development Tools
  • Ability to operate and debug Linux and VxWorks based computing systems
  • Solid understanding of SOSA and VPX system design standards
  • Solid understanding of serial communication protocols such as MIL-STD-1553, RS422, RS485, RS232, 10G and 100G Gigabit Ethernet, PCIe, USB
  • Solid understanding of the latest processing and graphics solutions
  • Excellent troubleshooting skills of rugged computing systems
  • Ability to lead in a team environment
  • Ability to drive clarity to ambiguous requests or requirements
  • Ability to work well in a fast-paced professional office environment
  • BS Computer Science, BS Software Engineering, BS Electrical Engineering preferred
SmartExplore AI is experimental.
View now
Recommended
Server/Cloud Operations Engineer (REMOTE)

Koniag Government Services

Chantilly, VA 20151

Remote
New, Posted 1 day ago
ZipRecruiter
Land Development Engineer - Lead Designer

Rinker Design Associates

Chantilly, VA 20152

$10,000 bonus
Profile builder
Answer questions related to your search and surface your matches.
Browse Jobs
  • Jobs in Top Cities
  • Jobs by State
  • Jobs by Title
  • Jobs by Category
Tools
  • Free Resume Builder
  • Jobs2Careers+ Extension
Company
  • Post a Job
  • About
  • Advice
  • Contact
Jobs2Careers Powered by Talroo© 2026 Jobs2Careers
Logos provided by Logo.dev
© 2026 Jobs2Careers
Privacy PolicyTerms of UseYour Privacy ChoicesCalifornia Consumer Privacy Act (CCPA) Opt-Out Icon
Jobs2Careers Powered by Talroo