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Keywords: Systems Engineer - Active Top Secret Required, Location: USA

Page: 97

Senior Network Engineer Data Center Manager

refresh, and maintaining all IT hardware to support customer’s Top-Secret Network. Provides resolutions to out of the...MANTECH seeks a motivated, career and customer-oriented Senior Network Engineer Data Center Manager to join our team...

Company: ManTech
Posted Date: 01 Jan 2026

Software Engineer Staff - Space Protection Programs

in an Agile Scrum environment Active TS Security Clearance Desired Skills: Knowledge of embedded systems architectures... requires a government security clearance, you must be a US Citizen for consideration. Clearance Level: Top Secret...

Company: Lockheed Martin
Location: Littleton, CO
Posted Date: 30 Dec 2025
Salary: $113900 - 200905 per year

Software Engineer Staff - Space Protection Programs

: Top Secret Other Important Information You Should Know Expression of Interest: By applying... Software Engineer who can guide a team through complex mission software development lifecycle. Candidate must have the ability...

Company: Lockheed Martin
Location: Littleton, CO
Posted Date: 30 Dec 2025
Salary: $113900 - 200905 per year

Senior Zero Trust Data Analytics Engineer

. Responsibilities: The Zero Trust Data Analytics Engineer will lead the effort to engineer the systems required to define, collect... platforms (ServiceNow), and identity systems (Azure AD, Active Directory). Strong understanding of cybersecurity principles...

Company: GovCIO
Location: Alexandria, VA
Posted Date: 02 Jan 2026
Salary: $95000 per year

SME Zero Trust Security Engineer

to an active Secret clearance. Company Overview: GovCIO is a team of transformers--people who are passionate...Overview: GovCIO is currently hiring a Zero Trust Security Engineer to join our team, supporting a critical program...

Company: GovCIO
Location: Alexandria, VA
Posted Date: 02 Jan 2026
Salary: $145000 per year

Endpoint Security as a Service (ESS) Engineer

-edge technical solutions. Basic Qualifications: Active Top Secret clearance (SCI eligible). 8+ years of IT experience...Description Leidos is seeking a skilled and driven Endpoint Security as a Service (ESS) Engineer and Systems...

Company: Leidos
Location: Upper Marlboro, MD
Posted Date: 25 Dec 2025
Salary: $92300 - 166850 per year

G2 Directory Services Engineer / Senior Systems Administrator | Active Top Secret clearance

Level: Active Top Secret clearance. (A Secret clearance with completed T5 Investigation is acceptable...Type of Requisition: Pipeline Clearance Level Must Currently Possess: Top Secret Clearance Level Must Be Able...

Company: General Dynamics
Location: USA
Posted Date: 05 Jan 2026
Salary: $111155 - 150385 per year

Cybersecurity Engineer - VMware Systems Architect, Active Top Secret

(or Associate) GCED GCIH CCSP Clearance & Additional Requirements: Active Top Secret clearance or higher, with SCI...Responsibilities Peraton is currently seeking to hire a Cybersecurity Engineer - VMware Systems Architect. Location...

Company: Peraton
Location: Virginia Beach, VA
Posted Date: 04 Jan 2026
Salary: $104000 - 166000 per year

Satellite / SATCOM / 5G cellular / VHF Systems Engineer - Active Top Secret Required

for periods of time up to two weeks in support of mission activities. Possesses an active TOP SECRET/SCI clearance and possesses...Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret Clearance Level Must Be Able...

Company: General Dynamics
Location: Washington DC
Posted Date: 21 Nov 2025
Salary: $71445 - 96661 per year

COMSEC / 5G cellular / VHF Systems Engineer - Active Top Secret Required

of related experience US Citizenship Required: Yes Job Description: Systems EngineerActive Top Secret Required Seize... United States for periods of time up to two weeks in support of mission activities. Possesses an active TOP SECRET/SCI...

Company: General Dynamics
Location: Washington DC
Posted Date: 21 Nov 2025
Salary: $69264 - 80500 per year

Systems Engineer - Active Top Secret Required

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret Clearance Level Must Be Able... to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: IT Infrastructure and Operations...

Company: General Dynamics
Location: USA
Posted Date: 20 Dec 2025
Salary: $128039 - 173229 per year

Systems Engineer II (Active Top Secret Clearance with SCI Eligibility)

to complex engineering and operational challenges and delivers wide-ranging services for mission support, systems engineering... computer systems engineering professional to join our team at the Distributed Mission Operations Center (DMOC). Some knowledge...

Company: Akima
Location: Albuquerque, NM
Posted Date: 15 Oct 2025

G2 Infrastructure Engineer | Active Top Secret clearance

: Security Clearance Level: Active Top Secret clearance. {A Secret clearance with completed T5 Investigation is acceptable...Type of Requisition: Pipeline Clearance Level Must Currently Possess: Top Secret Clearance Level Must Be Able...

Company: General Dynamics
Location: USA
Posted Date: 06 Jan 2026
Salary: $128039 - 173229 per year

LINUX Engineer - Active Top Secret Required

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret Clearance Level Must Be Able... to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: IT Infrastructure and Operations...

Company: General Dynamics
Location: USA
Posted Date: 07 Nov 2025
Salary: $125528 - 169832 per year

Senior Network Engineer (Active Top Secret Clearance with SCI Required)

Company Overview: Work Where it Matters Akima Systems Engineering (ASE), an Akima company, is not just... another federal systems support contractor. As an Alaska Native Corporation (ANC), our mission and purpose extend beyond our exciting...

Company: Akima
Location: Hawaii
Posted Date: 26 Oct 2025
Salary: $145000 - 150000 per year

Network Engineer-US Citizens ONLY- ACTIVE Top Secret/SCI Full Scope Poly REQUIRED

systems that are required to sustain Sponsor accreditation of these systems. • The Contractor Team shall coordinate... or conflicts. • The Contractor Team shall deploy and maintain network systems. • The Contractor Team shall diagnose network issues...

Company: MorphGroup
Location: Reston, VA
Posted Date: 19 Oct 2025

Engineer Propulsion - Level 4 : Active Secret Clearance

Secret Security clearance, or higher at the time of application Preferred Qualifications: Active US DoD Top Secret...RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time...

Company: Northrop Grumman
Location: Chandler, AZ
Posted Date: 07 Jan 2026
Salary: $79300 - 118900 per year

Engineer Propulsion - Level 2/3 : Active Secret Clearance

: Active US DoD Top Secret security clearance at the time of application Mechanical, or Aerospace Engineering degree... of pneumatic and hydraulic components and systems through functional and environmental testing Perform responsible engineer duties...

Company: Northrop Grumman
Location: Chandler, AZ
Posted Date: 07 Jan 2026
Salary: $79300 - 118900 per year

Information Systems Security Engineer (ISSE) Top Secret Clearance w/SCI eligibility

Overview: AMERICAN SYSTEMS is seeking a highly experienced Information Systems Security Engineer (ISSE) to support..., and defend documentation without reliance on automated RMF tools. Responsibilities: As an Information Systems Security Engineer...

Company: American Systems
Location: Dallas, TX
Posted Date: 02 Jan 2026

Information Systems Security Engineer (ISSE) Top Secret Clearance w/SCI eligibility

Overview AMERICAN SYSTEMS is seeking a highly experienced Information Systems Security Engineer (ISSE) to support... Engineer (ISSE) at AMERICAN SYSTEMS, you will: Design and implement enterprise-level security architectures for SAP systems...

Company: American Systems
Location: Dallas, TX
Posted Date: 01 Jan 2026