Dept of Homeland Security Clearance Jobs in Greeley Square, NY

DescriptionApplication deadline: Mar 18, 2026Amazon Web Services Networking is searching for hands-on Network Development Engineer to join our network team that owns critical Amazon Web Services IP ne...

DescriptionIn this role, you will be part of the team that ensures AWS's supply chain delivers the datacenter infrastructure to support workloads critical to national security. This is a high-judgment...

Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...

STi Project Manager, Library of Congress. Oversee projects/teams/problems/solutions in schedule/tech/methods/tools/finance; systems analysis/planning. Commensurate exp. Subject Matter Expert Level III...

As Level I + leadership. 6 years IT, 2 years spec Strategic Technology Institute, Inc. (STi) seeks an Accessibility Subject Matter Expert for the Library of Congress in Washington, DC. Provide policy...

Configure/optimize Avaya phone sys/capacity/user support. 6 years IT, 2 years voice; certs sub. Strategic Technology Institute, Inc. (STi) seeks an Accessibility Subject Matter Expert for the Librar...

Leadership; automation/mgmt/CI/CD/API/risk mgmt. 8 years. Configure/optimize Avaya phone sys/capacity/user support. 6 years IT, 2 years voice; certs sub...

Mission Support Engineer Tetrad Digital Integrity (TDI) is a cybersecurity firm built for high-consequence environments where mission, complexity, and trust intersect. Our single focus has been deli...

STi Level I Network Install Tech DC. Surveys/topologies/follow TDPs/schedules/drawings/reports. Network Admin at STi/Library of Congress DC. Install/troubleshoot/maintain WAN/LAN; design processes; pr...

Network Admin at STi/Library of Congress DC. Install/troubleshoot/maintain WAN/LAN; design processes; production support/monitoring/escalation. Protocols/hardware knowledge desirable....

STi Level I Hardware Install Tech, DC. Site surveys/config docs; design topologies; specs/plans/schedules/drawings/reports; configure/install/train; build cables. Level II leads installs for STi LOC: ...

STi Level I Hardware Install Tech, DC. Site surveys/config docs; design topologies; specs/plans/schedules/drawings/reports; configure/install/train; build cables....

We are looking for a Senior ServiceNow Developer with Strategic Portfolio Management (SPM) and Project Portfolio Management (PPM) modules experience to support our DoD customer to implement an enterpr...

Lead DB projects as STi Level III Specialist at LOC DC. Plan/budget/reallocate resources; presentations; supervise staff. Expert relational DB. U.S. clearance....

STi Level II DB Mgmt Specialist, Library of Congress. Technical DBMS expertise; evaluate/recommend products; define organization/indexing/security; test/implement changes; monitor stats. Relational DB...

STi Level II DB Mgmt Specialist, Library of Congress. Technical DBMS expertise; evaluate/recommend products; define organization/indexing/security; test/implement changes; monitor stats. Relational DB...

Level I Database Mgmt Specialist for STi LOC DC support. Administrative data entry/queries/research/reports in relational DB environment. Clearance eligible. Apply today...

STi Database Administrator, Washington DC Library of Congress. Analyze project requirements/needs/relationships/manipulation/flow/storage/output; coordinate/test/implement DB changes; write descriptio...