What are the responsibilities and job description for the Systems Engineer position at B/CORE?
Senior Systems Engineer
Warrenton / Tysons, VA
TS/SCI with Poly
At Bcore, our strength comes from how we deliver impact to the mission. Whether it’s architecting critical IT solutions, producing actionable intelligence, or developing cutting edge technology, we succeed because of the expertise, collaboration, and agility of our teams. Our Mission Services division combines enterprise IT, cloud solutions, DevSecOps, systems engineering, software development, and operational support. Bcore accelerates decisive advantage for warfighters and intelligence professionals by fusing human insight, rapid-fire engineering, precision-measured outcomes, and relentless grit into mission-ready solutions.
Do you want to join a team that is building tailored technical solutions to modernize our government’s mission and our client’s business? Do you have a desire to change how people work? Are you interested in helping to protect our nation’s cyber interests? Join our growing team supporting customer missions as a Senior Systems Engineer in Warrenton / Tysons, Virginia.
We are seeking a hands-on Systems Engineer with deep expertise across infrastructure, platforms, and application ecosystem spanning cloud and on-premises environments. This role requires a proven practitioner who can analyze existing (“as-is”) systems and applications, document current state architectures, design future-state solutions, and implement system enhancements or technology transformations end-to-end.
The ideal candidate is a technical leader and achiever who can seamlessly collaborate across infrastructure, platform, application, DevSecOps, information systems security, and data teams while maintaining ownership of system reliability, performance, scalability, and security.
Required Qualifications
BCore is proud to be an equal opportunity workplace. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status, sexual orientation or any other characteristic protected by law.
Warrenton / Tysons, VA
TS/SCI with Poly
At Bcore, our strength comes from how we deliver impact to the mission. Whether it’s architecting critical IT solutions, producing actionable intelligence, or developing cutting edge technology, we succeed because of the expertise, collaboration, and agility of our teams. Our Mission Services division combines enterprise IT, cloud solutions, DevSecOps, systems engineering, software development, and operational support. Bcore accelerates decisive advantage for warfighters and intelligence professionals by fusing human insight, rapid-fire engineering, precision-measured outcomes, and relentless grit into mission-ready solutions.
Do you want to join a team that is building tailored technical solutions to modernize our government’s mission and our client’s business? Do you have a desire to change how people work? Are you interested in helping to protect our nation’s cyber interests? Join our growing team supporting customer missions as a Senior Systems Engineer in Warrenton / Tysons, Virginia.
We are seeking a hands-on Systems Engineer with deep expertise across infrastructure, platforms, and application ecosystem spanning cloud and on-premises environments. This role requires a proven practitioner who can analyze existing (“as-is”) systems and applications, document current state architectures, design future-state solutions, and implement system enhancements or technology transformations end-to-end.
The ideal candidate is a technical leader and achiever who can seamlessly collaborate across infrastructure, platform, application, DevSecOps, information systems security, and data teams while maintaining ownership of system reliability, performance, scalability, and security.
Required Qualifications
- Bachelor’s Degree in Computer Science, IT, or a related technical discipline, or the equivalent combination of education, technical training, or work/military experience
- Minimum ten (10) years of related systems engineering experience
- Enterprise networking (e.g. routing, switching, firewalls, load balancers, DNS)
- Storage technologies (e.g. SAN, NAS, object storage)
- Container platforms (e.g., Kubernetes, Docker)
- Linux (Redhat, CentOS) operating systems (administration, hardening, automation)
- idAM - Public Key Infrastructure (PKI) hands-on for AuthN and AuthZ
- Cloud platforms (AWS, Azure, and/or GCP)
- Hybrid and on-prem infrastructure design and integration
- Cloud networking, identity, security, and cost optimization
- Relational and NoSQL databases - relational (e.g., Oracle, PostgreSQL, MySQL, SQL Server) and NoSQL (e.g., MongoDB, Cassandra, DynamoDB, Redis) databases
- Web services, APIs, and middleware
- Software development lifecycle (SDLC) fundamentals
- Event-based messaging systems (e.g., SQS, SNS, RabbitMQ)
- Infrastructure as Code - Scripting & Automation Python, Bash, PowerShell, Terraform, Ansible, or CloudFormation
- Configuration management and scripting (e.g., PowerShell, Bash, Python, etc.)
- CI/CD integration with infrastructure and platforms (e.g., Jenkins, GitLab CI/CD, GitHub Actions, GitOps, ArgoCD)
- Security best practices and system hardening
- Monitoring & Incident Response Proficiency with tools like Prometheus, Grafana, Splunk, ELK Stack, CloudWatch
- Ability to create
- As-is architecture documentation
- To-be architecture and detailed engineering designs
- Implementation and migration plans
BCore is proud to be an equal opportunity workplace. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status, sexual orientation or any other characteristic protected by law.