• Experienced CNO Developer (Cap1)

    Nightwing (Annapolis Junction, MD)
    …required, as only US citizens are eligible for a security clearance. Desired Skills: 3 or more of the following desired skills Understanding of OS Internals (ie ... Windo) Experience with Vulnerability Research Experience reading or writing assembly (x86, x64, ARM, PPC, MIPS, SPARC, 68k, or others) Experience developing embedded systems Understanding of network protocols (TCP/IP stacks, wire-level protocols, RF… more
    Nightwing (09/22/25)
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  • Network-Savvy CNO Developer

    Parsons Corporation (Annapolis Junction, MD)
    …engineering (C, Python) / reverse engineering / vulnerability research experience (or 3 years' experience with a Master's Degree) + Experience with Reverse ... Engineering + Experience with Vulnerability Research **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required for this position.​ This position is part of our Federal Solutions team. The Federal Solutions segment… more
    Parsons Corporation (09/20/25)
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  • Embedded/Mobile Software Developer

    Parsons Corporation (Annapolis Junction, MD)
    …Software Engineering, or a closely related field. 8+ years expereince. + 3 + years of experience in embedded systems and mobile application development. + ... Proficiency in Android NDK/SDK, iOS Xcode, and low-level device driver development. + Knowledge of ARM assembly, mobile OS internals, and debugging tools. + Experience with hardware interface protocols (UART, SPI, I2C). + Strong foundation in cryptography,… more
    Parsons Corporation (09/12/25)
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  • CNO Developer (Software Defined Radio)

    Parsons Corporation (Annapolis Junction, MD)
    …TS/SCI w/ Polygraph is required + 5+ years of software engineering (C, Python); 3 years' experience with a Master's Degree + Experience with Reverse Engineering + ... Experience with Vulnerability Research + Experience with Software Defined Radio (SDR) development **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required for this position.​ This position is part of our Federal… more
    Parsons Corporation (09/10/25)
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  • Cloud Engineer

    ManTech (Fort Meade, MD)
    …Professional (CE Level 3 ) + AWS Certified DevOps Engineer Professional (CE Level 3 ) + Certified Kubernetes Application Developer (CE Level 3 ) + Certified ... Kubernetes Administrator (CE Level 3 ) **Security Clearance Requirements:** + Current/Active TS/SCI with Polygraph. **Physical Requirements:** + Must be able to remain in a stationary position 50%. + Constantly operates a computer and other office… more
    ManTech (09/19/25)
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  • Lead Morpheus Consultant

    Cayuse Holdings (Annapolis, MD)
    …adoption progress, remove barriers to platform usage, and iterate based on feedback. ** 3 . Service Catalogue & Developer Portal Management** + Design and curate ... on the Morpheus platform, including **golden patterns/blueprints** , and robust developer /user journeys. + Establish and enforce governance policies for the service… more
    Cayuse Holdings (10/02/25)
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  • Software Engineer - Level 3 or 4

    Northrop Grumman (Linthicum Heights, MD)
    …to bring your pioneering spirit to our collaborative teams. This _Software Engineer - Level 3 or 4_ role will be in either our **Morrisville, NC, Fairfax, VA or ... _This requisition may be filled at either a level 3 or a level 4, depending on the candidate's...with Git (Required for support of releases, patching, pipeline, developer support, etc.) + Experience with Kubernetes/Helm (Required for… more
    Northrop Grumman (09/25/25)
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  • Software Engineer 3 - Hybrid

    Amentum (Hanover, MD)
    …solutions, this is the place for you! We are currently seeking a **Software Developer /Product Owner** in **Hanover, MD** . The applicant will be part of a web ... total of ten (10) years of applicable software development experience. OR * Three ( 3 ) years of experience may be substituted for a Bachelor's Degree is acceptable,… more
    Amentum (09/25/25)
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  • System Engineer Level 3

    Jovian Concepts, Inc. (Annapolis Junction, MD)
    Jovian Concepts, Inc is looking to hire a System Engineer Level 3 for a great opportunity in the Annapolis Junction area. A current and active TS/SCI Clearance with ... and enforce use of suitable standards to ensure consistency and interoperability of developer hardware and software + As a participant within an Analysis of… more
    Jovian Concepts, Inc. (09/04/25)
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  • Software Engineer Level 3

    Jovian Concepts, Inc. (Annapolis Junction, MD)
    Jovian Concepts, Inc is looking to hire a Software Engineer level 3 for a great opportunity in the Annapolis Junction area. TS/SCI Clearance with a Poly required. No ... be accepted at this time. We are seeking an experienced Senior Software Developer to take ownership of a Kubernetes-native application designed to orchestrate and… more
    Jovian Concepts, Inc. (07/09/25)
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