• Associate CNO Software Developer

    ManTech (Hanover, MD)
    …Thinking Skills. **Security Clearance Requirements:** + Current, active TS/SCI with Polygraph is required. **Physical Requirements:** + Ability to remain stationary ... for extended periods (50% of the time) and operate computer equipment and office machinery. + Regular communication with co-workers, management, and customers. ManTech International Corporation, as well as its subsidiaries proactively fulfills its role as an… more
    ManTech (08/11/25)
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  • Principal HPC Software Engineer

    GliaCell Technologies (MD)
    …must have the following: + Possess an active or rein-statable TS/SCI with Polygraph security clearance. + US Citizenship. + Bachelor's degree in Math, Computer ... Engineering, Computer Science, or related discipline from an accredited college or university. + 7 years of experience as an HSE in programs and contracts of similar scope, type, and complexity. + Works well independently as well as on a team. + Strong… more
    GliaCell Technologies (08/11/25)
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  • Sr. ProServe Cloud Architect, NatSec ProServe

    Amazon (Jessup, MD)
    …- Current, active US Government Security Clearance of TS/SCI with Polygraph Preferred Qualifications - Advanced technology degree or AWS Professional level ... certifications (eg, Solutions Architect Professional, DevOps Engineer Professional) preferred - Deep understanding of AWS services across compute, storage, networking, security, databases, machine learning, and serverless technologies - Knowledge of security… more
    Amazon (08/11/25)
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  • Principal Enterprise Agile Lead

    Leidos (Bethesda, MD)
    …+ In-depth experience supervising others. **Candidate must have active TS/SCI with a polygraph **Candidate must have BS with 12+ years of prior relevant experience ... or Masters with 10+ years of prior relevant experience. Preferred Qualifications: N/A CABARESTON Come break things (in a good way). Then build them smarter. We're the tech company everyone calls when things get weird. We don't wear capes (they're a safety… more
    Leidos (08/10/25)
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  • Linux Systems Administrator

    SAIC (Bethesda, MD)
    …+ Must be a US Citizen and Possess an active TS/SCI clearance with Polygraph . **Required:** + Proven experience as a Systems Administrator, with a focus on ... supporting a complex enterprise environment. + Strong understanding of and experience with server environments (Linux/Windows), virtualization technologies, and cloud services (AWS, Azure, GCP). + Demonstrated ability to manage a secure and scalable… more
    SAIC (08/09/25)
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  • Cyberspace Exercise Planner

    HII (Annapolis, MD)
    …may be substituted for education requirement). Must possess an active TS/SCI/ Polygraph for consideration Preferred Requirements Minimum of three (3) years of ... experience in developing recommendations and COAs to solve complex cybersecurity problems to include: + Coordinating network defense operations with DOD Component Commands/Services/Agencies/Field Activities, Intelligence Agencies, Law Enforcement, and US… more
    HII (08/09/25)
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  • Network Administrator

    SAIC (Bethesda, MD)
    …software services. **Qualifications** + Possess an active TS/SCI clearance with Polygraph . + Bachelor's degree in Computer Science, Information Technology, or ... equivalent experience. + Solid professional experience in network administration as part of a NOC. + 8+ years' experience with modern networking technologies, including SD-WAN, MPLS, VPN, and cloud networking services. + 8+years of proven expertise in… more
    SAIC (08/09/25)
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  • Data Services Engineer

    SAIC (Bethesda, MD)
    …the enterprise. **Qualifications** + Possess an active TS/SCI clearance with Polygraph . + Bachelor's degree in Computer Science, Information Technology, or ... equivalent experience, coupled with relevant professional certifications. + Advanced SQL knowledge for database querying. + Proficiency with big data tools (Hadoop, Spark) and familiarity with big data file formats (Parquet, Avro). + Skilled in data pipeline… more
    SAIC (08/09/25)
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  • Lead DevOps Engineer

    SAIC (Bethesda, MD)
    …Production environment. **Qualifications** **Required:** + Active TS/SCI clearance with polygraph . + Bachelor's degree in computer science, software engineering, ... systems engineering, or related technical field. + A minimum of ten (10) years of experience working in an operational environment responsible for the development, O&M, as well as client support of large-scale enterprise applications. + Minimum of five (5)… more
    SAIC (08/09/25)
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  • Information Operatinos Planner

    HII (Annapolis, MD)
    …protect resources. JPGs and OPG/OPTs. Training personnel. Must possess an active TS/SCI/ Polygraph for consideration The listed salary range for this role is intended ... as a good faith estimate based on the role's location, expectations, and responsibilities. When extending an offer, HII's Mission Technologies division takes a variety of factors into consideration which include, but are not limited to, the role's function and… more
    HII (08/09/25)
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