Security Clearance Jobs in DHS, VA

JOB DESCRIPTIONWe are looking for an experienced Systems Software Engineer to join our team, interested in designing, developing and maintaining essential software systems. The optimal candidate will ...

Careers at Cyber Security Project Engineer REQUIRED: Active TS/SCI with Full Scope PolygraphLOCATION: Full-time onsite in Chantilly, VA We are seeking a Cyber Security Proje...

K2 Group, Inc. Proposal Manager McLean, VA - Full TimeWe are seeking a Proposal Manager with a track record of success. The Proposal Manager is responsible for day-to-day proposal activities, includin...

Position Title: Autonomy EngineerRequisition ID: TA195Location(s): Hybrid; Greater Denver Metro Area, CO: Northern, VAApplication Deadline: May 31, 2026Who We AreTrusted Space builds solutions both on...

Position Title: Senior Software EngineerRequisition ID: TA193Location: RemoteApplication Deadline: We are accepting applications on an ongoing basisWho We AreTrusted Space builds solutions both on the...

Position Title: Mission Engineer-Autonomy Test FocusedRequisition ID: TA194Location(s): Hybrid; Greater Denver Metro Area, CO, Northern, VA, Chantilly, VA, Herndon, VAApplication Deadline: May 31, 202...

Install equipment, pull cable, and configure devices for a full refresh installation. · Manage COMSEC accounts. · Store, load, update, patch and maintain cryptographic equipment and management syste...

Network installations, including the physical placement of conduit, CAT5 and fiber optic cable, wall jacks, hardware, racks and communications equipment as required Ensure successful integration of n...

Description of Job Duties/Responsibilities: Assess current network infrastructure and identify areas needing upgrades. · Coordinate with worldwide partners to plan and schedule patch deployments, mi...

Provide Tier 3 support to the Network Operations Center (NOC). Supports an organization's local area network (LAN), wide area network (WAN), customer networks, Intranet and Internet and other data co...

Enterprise IT Support Officer (EITSO). Complex project implementation support (installations, cabling, LAN closet, telephony distribution closet, assistive technology, servers) •Provides technical su...

One Federal Solution is seeking a Social Science Research Analyst (Journeyman) to support applied research initiatives related to personnel security, behavioral analysis, and financial risk indicators...

Client Solution Architects (CSA) is currently seeking a Program Technical Analyst (PTA) #1 to support our program at Arlington, VA.  For nearly 50 years, CSA has delivered integrated technology a...

POINT BLANK TECHNOLOGIES (Point Blank) is now hiring with a first-class salary (W2/1099), up to an 8% employer match on 401k plan, 6 weeks PTO, Dental, Vision and Medical and a $3,000 referral bonus f...

Our Partner is currently seeking a detail-oriented and experienced ETL Engineer to join their data engineering team. The ideal candidate will be responsible for designing, building, and maintaining da...

The Sponsor's portfolio consists of products which protect sensitive co-mingled data. The Sponsor requires support in the form of a group level security and architecture team that will assist with the...

Duties Manages one or more teams of auditors in the planning and execution of audits, and conducts and documents timely supervisory review to ensure products achieve desired results, satisfy audit o...

REQUIRED SKILLS AND EXPERIENCE - Currently possess an active TS/SCI security clearance - Currently possess DoD 8750 certification at least IAT level II, e.g Security+ce. - BS in computer science or IT...

Modern Technology Solutions Incorporated (MTSI) is seeking an Air Warfare Systems Subject Matter Expert specializing in air warfare. You will be critical in advancing U.S. national security by ensurin...

We are seeking an experienced Information System Security Engineer (ISSO) / IT Systems Engineer to serve as the Classified Information Security Lead for the organization. This Arlington‑based role is ...