Systems Integrator Systems Engineer| SE| TS​/SCI w​/MD POLY Security Clearance required

• Hanover, MD

Systems Integrator Systems Engineer
Salary Range:$236-273K

Location:

Hanover, MD
Security

Clearance Required:

TS/SCI with MD polygraph

About US:

Capstone Technology Partners delivers mission-ready cybersecurity, engineering, and AI-enhanced software solutions for federal defense clients. We combine deep technical expertise with a people-first culture to help modernize securely, accelerate capability delivery, and strengthen operational resilience. Our work supports DoW, with proven experience in ICAM, Zero Trust, cloud-native engineering, and secure Agile development.

Capstone is built on Collaboration, Culture, Connection, and Community. Values that guide every engagement and every mission we support. We deliver secure, scalable solutions designed to meet the evolving demands of our clients’ operations.
The System Integrator will assist customers integrating the Single Sign On capability into their systems or enterprise solutions. The candidate will work closely with development teams and system administrators to assist and troubleshoot customer integration issues. Candidates will perform analysis, diagnostics, and preliminary evaluations of new COTS products and tools. The candidate is expected to have direct experience with and understanding of PKI/TLS, SAML/OAuth/OIDC concepts.

While not required, some development experience may be useful.

Systems Integrator Systems Engineer
Salary Range:$236-273K

Location:

Hanover, MD
Security

Clearance Required:

TS/SCI with MD polygraph

About US:

Capstone Technology Partners delivers mission-ready cybersecurity, engineering, and AI-enhanced software solutions for federal defense clients. We combine deep technical expertise with a people-first culture to help modernize securely, accelerate capability delivery, and strengthen operational resilience. Our work supports DoW, with proven experience in ICAM, Zero Trust, cloud-native engineering, and secure Agile development.

Capstone is built on Collaboration, Culture, Connection, and Community. Values that guide every engagement and every mission we support. We deliver secure, scalable solutions designed to meet the evolving demands of our clients’ operations.
The System Integrator will assist customers integrating the Single Sign On capability into their systems or enterprise solutions. The candidate will work closely with development teams and system administrators to assist and troubleshoot customer integration issues. Candidates will perform analysis, diagnostics, and preliminary evaluations of new COTS products and tools. The candidate is expected to have direct experience with and understanding of PKI/TLS, SAML/OAuth/OIDC concepts.

While not required, some development experience may be useful.

• Ability to work with the installation and customization of COTS products in an enterprise environment on Linux and Windows platforms.

• Familiar with Secure Token Service and Single Sign-On

• Experience with Ping, Okta, Login.gov, or Keycloak integration

• AWS and/or Azure cloud certification and experience

• Familiarity with orchestration and automation toolsets including Cloud native architectures.

• Experience as an integrator in a team working directly with functional counterparts on requirements gathering and program specification and design and information systems.

• Ability to develop, diagnose and debug automation and integrate modern and legacy tools to optimize business processes.

• Understanding of networking and troubleshooting

• Must have an understanding of the software development life-cycle, including change management, functional and technical specification development.

• TS/SCI Clearance with polygraph

• 15+ years of System Engineering…