Yesterday
Top Secret/SCI
Senior Level Career (10+ yrs experience)
Occasional travel
CI Polygraph
Engineering - Systems
Crystal City, VA (On-Site/Office)
Are you ready to shape the cyber capabilities that safeguard national security? Oak Leaf Solutions is seeking a Senior Cyber Systems Engineer to lead the development of cutting-edge, secure systems that power the U.S. government’s most critical missions. Based in Crystal City, Virginia, this role offers a unique opportunity to apply your expertise in cyber architecture, network security, and systems engineering across a wide spectrum of classified programs. From translating operational needs into technical solutions to engineering resilient cyber tools and secure communication frameworks, you’ll drive innovation where it matters most. If you're passionate about offensive and defensive cyber operations, thrive on technical challenge, and want your work to have a direct national impact, this is your mission-critical next step.
Responsibilities
• Experience or education focused on cyber-related system engineering is highly desired
• Demonstratable experience with design & implementation of cyber exploitation tools, vulnerabilities, and security techniques
• Knowledgeable experience with design & implementation of secure network architecture, developing and implementing communication and network security measures
• Knowledge/experience distilling user CONOPS into operational system requirements and engineering requirements to then develop system verification matrix, technical plans, design reviews, test reviews, technical assessments, etc.
• Support and advise on technology development efforts from concept ideation through product delivery, to include: system risk reduction, development, and integration which includes requirements definition/refinement, risk management, and the evaluation of functional, logical, and physical architectures/interfaces
• Assist Acquisition Program Managers by documenting and communicating issues and solutions to the customer and contract management structure as needed
Qualifications
• Bachelor's degree in computer science, computer engineering, electrical engineering, or systems engineering from an accredited institution with a minimum of 12 years of relevant experience.
• Proven experience with development, employment, and design of computer network operations tools and techniques
• Excellent spoken, written, and interpersonal skills, attention to detail, and critical thinking skills
Highly Qualified Candidates Will Have:
• Master’s degree in computer science, computer engineering, electrical engineering, or systems engineering from an accredited institution with a minimum of 20 years of relevant experience
• Operational experience conducting, directing, or coordinating USG cyber effects operations
• Proven experience with development, employment, and design of computer network operations tools and techniques
• Excellent spoken, written, and interpersonal skills, attention to detail, and critical thinking skills
Clearance Requirements:
• Current TS (SCI & SAP eligibility required); an active TS/SCI clearance is desired. Subject to a Counterintelligence (CI) polygraph, U.S. Citizenship is required for this position.
About Oak Leaf Solutions
Founded in 2008, Oak Leaf Solutions is a mission-driven small business delivering advanced systems engineering, cybersecurity, and technical operations to U.S. Government customers. We specialize in high-impact work that supports national security, while cultivating a culture that values innovation, integrity, and employee well-being. At Oak Leaf, you’ll find a place where your skills make a difference—and where your compensation reflects your value. We offer highly competitive salaries, exceptional benefits, and meaningful opportunities for professional growth. Veterans, reservists, and cleared professionals are strongly encouraged to apply. Learn more at www.oakleafsolutions.net.
What We Offer
Our benefits are designed to take care of you—at work, at home, and everywhere in between:
Premium Medical Coverage
Tricare Supplement Plan – 100% employer-paid for employees, 80% for dependents
Dental & Vision Insurance – 100% employer-paid
Disability Insurance – 100% employer-paid
Life Insurance – $100,000 policy, 100% employer-paid
401(k) with Company Contribution – Pre-tax or Roth, with up to $5,000/year in contributions
Generous Paid Leave – 15 PTO days + 11 federal holidays + up to 12 weeks parental leave
Professional Development – Up to $5,250/year for certifications, training, and education
Wellness Perks – Gym membership reimbursement (up to $50/month) + CareFirst Blue365 discounts
Support for Military Families – Pay differential for active duty reserve service
…and more.
Responsibilities
• Experience or education focused on cyber-related system engineering is highly desired
• Demonstratable experience with design & implementation of cyber exploitation tools, vulnerabilities, and security techniques
• Knowledgeable experience with design & implementation of secure network architecture, developing and implementing communication and network security measures
• Knowledge/experience distilling user CONOPS into operational system requirements and engineering requirements to then develop system verification matrix, technical plans, design reviews, test reviews, technical assessments, etc.
• Support and advise on technology development efforts from concept ideation through product delivery, to include: system risk reduction, development, and integration which includes requirements definition/refinement, risk management, and the evaluation of functional, logical, and physical architectures/interfaces
• Assist Acquisition Program Managers by documenting and communicating issues and solutions to the customer and contract management structure as needed
Qualifications
• Bachelor's degree in computer science, computer engineering, electrical engineering, or systems engineering from an accredited institution with a minimum of 12 years of relevant experience.
• Proven experience with development, employment, and design of computer network operations tools and techniques
• Excellent spoken, written, and interpersonal skills, attention to detail, and critical thinking skills
Highly Qualified Candidates Will Have:
• Master’s degree in computer science, computer engineering, electrical engineering, or systems engineering from an accredited institution with a minimum of 20 years of relevant experience
• Operational experience conducting, directing, or coordinating USG cyber effects operations
• Proven experience with development, employment, and design of computer network operations tools and techniques
• Excellent spoken, written, and interpersonal skills, attention to detail, and critical thinking skills
Clearance Requirements:
• Current TS (SCI & SAP eligibility required); an active TS/SCI clearance is desired. Subject to a Counterintelligence (CI) polygraph, U.S. Citizenship is required for this position.
About Oak Leaf Solutions
Founded in 2008, Oak Leaf Solutions is a mission-driven small business delivering advanced systems engineering, cybersecurity, and technical operations to U.S. Government customers. We specialize in high-impact work that supports national security, while cultivating a culture that values innovation, integrity, and employee well-being. At Oak Leaf, you’ll find a place where your skills make a difference—and where your compensation reflects your value. We offer highly competitive salaries, exceptional benefits, and meaningful opportunities for professional growth. Veterans, reservists, and cleared professionals are strongly encouraged to apply. Learn more at www.oakleafsolutions.net.
What We Offer
Our benefits are designed to take care of you—at work, at home, and everywhere in between:
Premium Medical Coverage
Tricare Supplement Plan – 100% employer-paid for employees, 80% for dependents
Dental & Vision Insurance – 100% employer-paid
Disability Insurance – 100% employer-paid
Life Insurance – $100,000 policy, 100% employer-paid
401(k) with Company Contribution – Pre-tax or Roth, with up to $5,000/year in contributions
Generous Paid Leave – 15 PTO days + 11 federal holidays + up to 12 weeks parental leave
Professional Development – Up to $5,250/year for certifications, training, and education
Wellness Perks – Gym membership reimbursement (up to $50/month) + CareFirst Blue365 discounts
Support for Military Families – Pay differential for active duty reserve service
…and more.
group id: 91135155
