• Senior or SME Cybersecurity Architect…

    Tetrad Digital Integrity LLC (Falls Church, VA)
    …increasing threats and vulnerabilities in this digital age. TDI is looking for a Senior Cybersecurity Architect or Engineer to support the USPS with the ... following: RESPONSIBILITIES: + Advise on security system infrastructure and provide network engineering and cloud knowledge to improve security architecture. Use… more
    Tetrad Digital Integrity LLC (08/14/25)
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  • Security Systems Eng-HOH 25-3

    Amazon (Arlington, VA)
    …requires a blend of technical network expertise with a deep understanding of physical security technology and industry standards. Scope of work includes complex ... Reserves and National Guard. Amazon Web Services is seeking Security Systems Engineer to become part of...plans and specifications, and coordinating with regional and local physical security leaders to understand the new… more
    Amazon (05/24/25)
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  • Senior BIM Specialist ** Engineering…

    Leidos (Reston, VA)
    **Description** ** Senior BIM Virtuoso to help Leidos shape the Future of National Security Infrastructure!** Are you ready to design the digital backbone of some ... most critical defense structures? Leidos is on the hunt for a trailblazing ** Senior BIM Specialist** to lead advanced 3D modeling initiatives that support the US… more
    Leidos (07/20/25)
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  • Senior Technical Director, TS Clearance…

    Parsons Corporation (Herndon, VA)
    …national origin, age, sex, marital status, sexual orientation, ancestry, genetics, physical or mental disability, or veteran status._ ** Security Clearance ... for. **Job Description:** Parsons is searching for a Lead Systems Engineer /Systems Architect to join our growing organization. The responsibilities include the… more
    Parsons Corporation (08/08/25)
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  • Senior Systems Architect

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Systems Engineer /Architect** to join our team in **DC, Maryland, and Virginia (DMV) area** . ... As Computer Systems Engineer /Architect, you will be responsible for the design, development,...response, digital forensics, or threat hunting. + Experience with security tools and technologies commonly used in SOC environments… more
    ManTech (05/22/25)
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  • Marketing & Communications Senior

    M. C. Dean (Vienna, VA)
    …Dean** is Building Intelligence(R). We design, build, operate, and maintain cyber- physical solutions for the nation's most recognizable mission critical facilities, ... and global enterprises. The company's capabilities include electrical, electronic security , telecommunications, life safety, automation and controls, audio visual,… more
    M. C. Dean (07/15/25)
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  • Senior Director, Cloud Operations

    Bowman (Reston, VA)
    **Short Description** Bowman has an opportunity for a Senior Director, Cloud Operations to join our team in Reston, VA. At Bowman, we believe in creating ... practices, and governance frameworks that ensure the performance, availability, and security of cloud-hosted environments. The Sr. Director oversees both production… more
    Bowman (08/08/25)
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  • Senior Citrix Administrator

    TekSynap (Radford, VA)
    …+ Monitor, tune, and harden systems to ensure optimal performance and security posture. + Track system performance metrics, generate utilization reports, and ... Five (5) years of experience as a Windows Systems Administrator or Engineer , with specific expertise in Citrix technologies (XenApp, NetScaler Gateway, Storefront,… more
    TekSynap (07/26/25)
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  • Database Administrator, Senior

    TekSynap (Chantilly, VA)
    …backup and recovery policies and procedures, database implementation, security , optimization, multi-domain operation, and performance management. + ... throughout theapplication orsystems' lifecycle. **REQUIRED QUALIFICATIONS** + Currentlypossessan activeTopSecret security clearance + Years of experience required with degree:BS… more
    TekSynap (05/24/25)
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  • Senior Systems Administrator

    Cambridge International Systems Inc (Mclean, VA)
    …ensure that it is processed correctly and only approved products are disseminated + Engineer physical and virtual Windows server and desktop machines, SANS, and ... and complex obstacles! Cambridge International Systems, Inc. has a full-time Senior Systems Administrator opportunity available based in McLean, VA. Qualified… more
    Cambridge International Systems Inc (06/10/25)
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