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Keywords: Senior Software Engineer (TS/SCI Clearance), Location: Hanover, MD

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Senior Cloud System Administrator

and troubleshooting Linux distributions (e.g., Ubuntu, CentOS, RHEL). Clearance Requirements: Must have a current/active TS/SCI... software deployments. Administer, monitor, and troubleshoot AWS cloud resources, including EC2, S3, VPC, IAM, and other core...

Company: ManTech
Location: Hanover, MD
Posted Date: 10 Sep 2025

Senior Software Engineer (SWE-4)

Description Leidos has a new and exciting opportunity for a Senior Software Engineer in our National Security Sector... TS/SCI with polygraph to be considered for this role. You Might Also Have:​​ Experience with GHOSTMACHINE analytic...

Company: Leidos
Location: Hanover, MD
Posted Date: 03 Sep 2025
Salary: $126100 - 227950 per year

Senior Software Engineer (TS/SCI Clearance)

their information and resumes highlighting their relevant experience. Position Title: Senior Software Engineer Location: Hanover, MD... directly support the Army’s readiness and modernization goals. The Senior Software Engineer leads the development...

Company: Hive Group LLC
Location: Hanover, MD
Posted Date: 26 Jul 2025

Network Engineer - TS/SCI with Poly

Network Engineer Location: Linthicum Heights, MD Clearance Required: TS/SCI with Polygraph Experience Level: Mid... analysis of network issues and implement corrective actions in real time Required Qualifications: Active TS/SCI...

Company: Staffed4U
Posted Date: 11 Jul 2025
Salary: $140000 - 190000 per year

System Engineer Level 4 (Clearance Required)

LMCareers Business Unit RMS Security Clearance TS/SCI w/Poly SP Shift First Direct/Indirect Direct... from the office and are in addition to our Paid Time off benefits. Security Clearance Information TS/SCI FSP Work...

Company: Lockheed Martin
Location: Hanover, MD
Posted Date: 10 Sep 2025

Senior Software Engineer (AdmitIT Team)

Senior Software Engineer (AdmitIT Team) Job Category: Information Technology Time Type: Full time Minimum... Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None...

Location: Hanover, MD
Posted Date: 19 Sep 2025

Expert CNO Software Engineer

LMCareers Business Unit RMS Security Clearance TS/SCI w/Poly SP Shift First Direct/Indirect Direct... Experienced Professional Program TG Req Type Task Order/IDIQ Job Description The Work: A Senior Expert CNO Software...

Company: Lockheed Martin
Location: Hanover, MD
Posted Date: 17 Sep 2025

Expert CNO Software Engineer

LMCareers Business Unit RMS Security Clearance TS/SCI w/Poly SP Shift First Direct/Indirect Direct... Experienced Professional Program TG Req Type Full-Time Job Description The Work: A Senior Expert CNO Software...

Company: Lockheed Martin
Location: Hanover, MD
Posted Date: 14 Aug 2025

Cyber Software Engineer

LMCareers Business Unit RMS Security Clearance TS/SCI w/Poly SP Shift First Direct/Indirect Direct.... THE WORK As a Senior Radio Frequency Software Engineer you will: Designing and implement DSP algorithms in software...

Company: Lockheed Martin
Location: Hanover, MD
Posted Date: 23 Jul 2025

Senior Cloud DevSecOps Engineer

Senior Cloud DevSecOps Engineer Job Category: Engineering Time Type: Full time Minimum Clearance... facing needs Flexibility across multiple projects and customer bases Active TS/SCI clearance with Polygraph Experience...

Location: Hanover, MD
Posted Date: 31 Aug 2025

Cyber Systems Engineer (Architect), Senior Advisor

of additional general engineering experience may be substituted for a bachelor’s degree. Active TS/SCI clearance with polygraph.... Understanding/background in programmable switch technology. Active TS/SCI clearance w/poly Preferred Qualifications...

Company: Peraton
Location: Jessup, MD
Posted Date: 20 Aug 2025

Senior UI Engineer

/active TS/SCI with Polygraph Physical Requirements: Must be able to remain in a stationary position 50% of the time... with groundbreaking tech. Explore thrilling projects in Digital Transformation, Cybersecurity, IT, Data Analytics and Software Development...

Company: ManTech
Location: Hanover, MD
Posted Date: 23 Jul 2025

Expert CNO Software Developer

LMCareers Business Unit RMS Security Clearance TS/SCI w/Poly SP Shift First Direct/Indirect Direct... Experienced Professional Program TG Req Type Task Order/IDIQ Job Description The Work: A Senior Expert CNO Software...

Company: Lockheed Martin
Location: Hanover, MD
Posted Date: 22 Aug 2025

Senior Cloud System Administrator

distributions (e.g., Ubuntu, CentOS, RHEL). Clearance Requirements: Must have a current/active TS/SCI with Polygraph Physical... with groundbreaking tech. Explore thrilling projects in Digital Transformation, Cybersecurity, IT, Data Analytics and Software Development...

Company: ManTech
Location: Hanover, MD
Posted Date: 10 Sep 2025

Sr Systems Engineer - EW&C

Must have an active TS security clearance with SCI eligibility. Experience 10 years of direct experience with software development...Position Summary MAG Aerospace is seeking an experienced Senior Systems Engineer to support Product Manager...

Company: MAG Aerospace
Location: Hanover, MD
Posted Date: 18 Sep 2025
Salary: $200000 per year