Systems Engineer III - Federal

unlimitedtechnology; Herndon (VA); Presencial; USD 90.000 - 150.000; Jornada completa

Descripción de la vacante

Unlimited Technology is seeking a Senior Systems Engineer III to design, configure, program, integrate, test, and commission security technology systems for the Government/Federal business. This role includes enterprise, multi-site, and mission-critical environments and requires technical leadership with no direct reports.

The engineer will release BOMs, ensure compliance with federal rules, and serve as escalation for FE teams. This position may require site access and clearance eligibility.

Formación

• Senior technical resource for security technology systems design, configuration, programming, integration, testing and commissioning.

Responsabilidades

• Review and release the BOM to Project Management, resolving scope disputes.
• Verify BOM compliance with 889 rules and GSA APL on federal projects.
• Validate sold designs against field conditions and lead variance resolution.
• Create port charts and system architecture documentation for complex multi-site environments.
• Review other engineers' deliverables for accuracy and constructability.
• Program and integrate complex enterprise systems and third-party integrations.
• Design system architecture with high availability, redundancy, failover and disaster recovery.
• Manage Active Directory/LDAP integration and certificate management, including federated credentials.
• Own PKI integration design for PIV/CAC-enabled PACS deployments with cert validation and revocation checks.
• Lead remediation strategy for ATO and vulnerability findings, sequencing fixes to avoid downtime.

Descripción del empleo

Come join our team! At Unlimited Technology, we are committed to our company's core values of Passion, Collaboration, Innovation and Adaptability. With offices throughout the United States, we are a premier cyber and physical security specialty contractor, and we are growing at a rapid pace. We have a wide range of talented and experienced individuals that deliver cutting edge technology solutions to meet our customers' ever-changing needs. We secure the facilities and networks of the world's leading brands and critical infrastructure and are recognized leaders in the physical and IT security, cyber, and managed services industries. UT offers a rewarding career, great benefits, and the chance to learn and work with ground-breaking technology and premier clients.

The Systems Engineer III is a senior technical resource responsible for the design, configuration, programming, integration, testing, and commissioning of security technology systems for Unlimited Technology's Government/Federal business, including enterprise, multi-site, and mission‑critical environments.

This is the Architect, Lead and Escalate level. The position releases the Bill of Materials on complex projects, resolves disputed scope, leads complex integrations and system architecture, and serves as the technical escalation point for Systems Engineer I and II personnel. The Systems Engineer III also reviews the deliverables of other engineers and develops and recommends engineering standards and best practices.

ORGANIZATIONAL RELATIONSHIPS

This position reports to the Systems Engineering Manager and has no direct reports. This position supports the Government/Federal business, and assignments may require clearance eligibility, badging, and government site access. Work is assigned through the Systems Engineering Ticket Request Queue. The Systems Engineer III escalates to the Systems Engineering Manager and works closely with Project Management, Installation, Service, the CAD and Design group, and Solution Engineering. Engineering levels are cumulative. This position performs the full scope of Systems Engineer work across all levels of project complexity; this includes scope and Bill of Materials review, port chart preparation, programming, integration, testing, commissioning, and support of field personnel. The responsibilities below reflect the highest level of independent work expected of this position.

EXPECTED LEVEL OF INDEPENDENCE

Works as a senior individual contributor and technical authority, providing technical leadership, peer review, mentoring, and escalation support without direct personnel management responsibility. Independently owns enterprise, multi‑site, and mission‑critical work, and serves as the assigned escalation point for Systems Engineer I and II personnel.

KEY RESPONSIBILITIES

Scope, BOM & Technical Authority

• Review and release the as-sold Bill of Materials developed by Solutions Engineering to Project Management on all assigned projects, including complex, enterprise, and multi‑site work, and resolve disputed or ambiguous scope prior to ordering, providing a technical verification in addition to the Project Manager's review.
• Verify Bill of Materials compliance with Section 889 restricted‑manufacturer rules and GSA Approved Products List (APL) requirements on federal and government projects as part of final technical verification.
• Validate sold designs against field conditions and contractual scope, and lead resolution of variance identified after award.
• Create port charts and system architecture documentation, including for complex and multi‑site environments, and validate storage sizing and retention calculations on enterprise and multi‑site systems.
• Review the deliverables of other engineers for accuracy, completeness, and constructability.

Programming, Integration & Commissioning

• Program and integrate complex, enterprise, and mission‑critical systems, including multi‑platform and third‑party integrations.
• Design and configure system architecture, including high availability, redundancy, failover, and disaster recovery considerations, and lead backup and recovery configuration at commissioning.
• Design and manage Active Directory and LDAP integration and certificate management, including federated, multi‑site, and mobile credential deployments.
• Own PKI integration design for PIV/CAC‑enabled PACS deployments, including certificate chain validation, CRL and OCSP revocation checking, and OSDP Secure Channel key management architecture, accounting for legacy reader and hardware limitations that cannot support FICAM‑compliant modes.
• Lead technical remediation strategy for complex or systemic ATO and vulnerability assessment findings, sequencing fixes to avoid downtime on active government facilities and validating resolution under retest.
• Work directly with ISSO, ISSM, and Authorizing Official stakeholders to scope NIST 800‑53 control implementation, support continuous monitoring evidence collection, a