Summer 2026 T-Mobile Secure Federal Operations - IT/Cybersecurity Internship
Herndon, Virginia
T-Mobile is synonymous with innovation-and you could be part of the team that disrupted an entire industry! We reinvented customer service, brought real 5G to the nation, and now we're shaping the future of technology in wireless and beyond...
7d
| Job Type | Intern |
Mission Planning SME *Must Have DoD Government Clearance*
Lexington, Massachusetts
*Description* Booz Allen Hamilton is in need of a mission planning specialist. Ideally this person will be a former government employee or former contractor who has supported the SEIC program. The program is procured out of Hanscom AFB, but...
8d
| Job Type | Full Time |
Threat Research Analyst - Black Lotus Labs
Virginia
About Lumen Lumen connects the world. We are igniting business growth by connecting people, data and applications - quickly, securely, and effortlessly. Together, we are building a culture and company from the people up - committed to teamw...
8d
| Job Type | Full Time |
Threat Research Analyst - Black Lotus Labs
Maryland
About Lumen Lumen connects the world. We are igniting business growth by connecting people, data and applications - quickly, securely, and effortlessly. Together, we are building a culture and company from the people up - committed to teamw...
8d
| Job Type | Full Time |
LEAD INFORMATION SECURITY ENGINEER
Herndon, Virginia
About Lumen Lumen connects the world. We are igniting business growth by connecting people, data and applications - quickly, securely, and effortlessly. Together, we are building a culture and company from the people up - committed to teamw...
8d
| Job Type | Full Time |
GSOC Security Analyst/Physical Security Risk Analyst
Carlsbad, California
About us One team. Global challenges. Infinite opportunities. At Viasat, we're on a mission to deliver connections with the capacity to change the world. For more than 35 years, Viasat has helped shape how consumers, businesses, governments...
8d
| Job Type | Full Time |
Cyber Security Engineer - ACTIVE SECURITY CLEARANCE REQUIRED
Livermore, California
Lawrence Livermore National Laboratory
Company Description Join us and make YOUR mark on the World! Are you interested in joining some of the brightest talent in the world to strengthen the United States' security? Come join Lawrence Livermore National Laboratory (LLNL) where ou...
8d
| Job Type | Full Time |
Senior Manager - DoD Modeling & Simulation Capture and Proposal
Orlando, Florida
By Light Professional IT Services LLC
Senior Manager - DoD Modeling & Simulation Capture and Proposal Job Locations US-FL-Orlando ID 2025-10666 # of Openings 1 Category Corporate Hiring Clearance Tier 3 - Secret/ADP II Company Overview Cole Engineering Services (CESI), a By Lig...
8d
| Job Type | Full Time |
Information System Security Specialist
By Light Professional IT Services LLC
Information System Security Specialist Job Locations US-Remote ID 2025-10665 # of Openings 1 Category Network Clearance Tier 3 - Secret/ADP II Company Overview By Light Professional IT Services LLC readies warfighters and federal agencies w...
8d
| Job Type | Full Time |
Security Specialist I - Special Security Services
Middletown, Rhode Island
Type: Full Time, Temporary (minimum duration: 400 days) Location: Newport, RI Overtime Exempt: No Reports To: ARMADA HQ Security Clearance Required: Active Top Secret The Special Security Services shall manage and perform the following: Dut...
8d
| Job Type | Full Time |