• Top Secret Senior

    Insight Global (Washington, DC)
    Job Description Senior Unified Communications Engineer: - Onsite 5x a week in Washington DC (FBI HQ) - 6-month contract to hire - Must possess an active TS ... * 8+ years of computer science experience and engineering for Unified Communications Systems. * Extensive understanding of Avaya/Cisco/Managed Secure Telephony… more
    Insight Global (12/09/25)
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  • Unified Communications Engineer…

    Amentum (San Antonio, TX)
    …Cyber, Security, & Intel space? If so, look no further. Amentum is seeking a Senior Unified Communications Engineer to join our team of passionate individuals in ... is to support, operate, and maintain the Distributed Continuity Integrated Network - Top Secret Enterprise Services (DCIN-TS ES) which is a DoD-provided, TS/SCI,… more
    Amentum (12/11/25)
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  • Unified Communications Engineer…

    Amentum (Fort Meade, MD)
    …pipelines supporting UC deployment automation **Clearance Required:** * Must have active Top Secret clearance with SCI eligibility **Minimum Education:** * ... and processes. **Responsibilities:** The duties and responsibilities of the **UC Engineer Senior ** include, but are not limited to, the following: * Responsible for… more
    Amentum (09/30/25)
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  • 5G Subject Matter Expert - Active Top

    NANA Regional Corporation (Fort Meade, MD)
    …supporting DoD 5G efforts. + 2+ Year of experience supporting DoD/DISA 5G initiatives. **Clearance:** + Top Secret /Final Top Secret / Top Secret ... DoD 5G networks. Support the evaluation of 5G products for inclusion on Unified Capabilities (UC) Approved Product List (APL). + Assesses the entire cybersecurity… more
    NANA Regional Corporation (10/24/25)
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  • Senior Specialist, Network Plan Engineer…

    L3Harris (Broomfield, CO)
    …+ In lieu of a degree, minimum of 10 years of prior related experience. + Top Secret / SCI security clearance required. + DOD 8570.01M IAT 2 certification. ... are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission...domains in the interest of national security. Job Title: Senior Specialist, Network Plan Engineer Job Code: 31905 Job… more
    L3Harris (12/10/25)
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  • Unified Communications Engineer - Principal

    Amentum (San Antonio, TX)
    …is to support, operate, and maintain the Distributed Continuity Integrated Network - Top Secret Enterprise Services (DCIN-TS ES) which is a DoD-provided, TS/SCI, ... and data, global communications network that facilitates collaboration among senior leaders and key staff. The Lone Wolf program...a dynamic environment **Clearance Required:** + Must have active Top - Secret clearance with SCI or TS with… more
    Amentum (09/17/25)
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  • Network Engineer ( Unified Communications)

    BAE Systems (Washington, DC)
    …and E, Jabber Clients **Required Education, Experience, & Skills** + Must have an ACTIVE Top Secret clearance + Must have an IAT Level II certification as ... **Job Description** BAE Systems is seekinga ** Unified Communications (UC)/Network Engineer** to support our work as a prime contractor on a high-profile US Navy… more
    BAE Systems (12/06/25)
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  • Senior or Master Military Trainer…

    Serco (Suffolk, VA)
    …your ability to maintain and/or transfer your US Department of Defense (DoD) Top Secret security clearance** . Provides expert sustainment design, planning, ... and assess sustainment operations; provide findings and recommendations to senior joint leadership to enhance readiness and unified...: + **A US citizenship.** + **An active DoD Top Secret / SCI clearance.** + One… more
    Serco (11/26/25)
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  • Senior Joint Experimentation Planner

    Amentum (Honolulu County, HI)
    …Microsoft Office applications (Word, Excel, PowerPoint) + Must have an active Top - Secret security clearance, with SCI eligibility later during employment. Note: ... US Citizenship is required to obtain a Top - Secret Clearance **Preferred Qualifications:** + Master's Degree from an accredited college or university, or… more
    Amentum (10/22/25)
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  • Senior Network Administrator

    SOS International LLC (Pearl Harbor, HI)
    Pearl Harbor, HI, USA Full-time FLSA Status: Exempt Clearance Requirement: Top Secret /SCI **Company Description** Founded in 1989, SOSi is among the largest ... in Honolulu.** SOSi is on the hunt for a ** Senior Network Administrator** to join our elite team at...projects, as required. **Qualifications** Minimum Requirements + Active in-scope TOP SECRET clearance with SCI eligibility. +… more
    SOS International LLC (11/21/25)
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  • Senior Specialist, Program Management

    L3Harris (Greenville, TX)
    …an active DoD Secret Security Clearance and the ability to obtain/maintain Top Secret clearance. Required Qualifications: + Bachelor's Degree and minimum 6 ... are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission...domains in the interest of national security. Job Title: Senior Specialist, Program Management Job Code: 31804 Job Location:… more
    L3Harris (12/10/25)
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  • Senior Optical SME Lead

    Competitive Range Solutions, LLC (MD)
    …US Citizen + Minimum SECRET clearance required; and be eligible for a Top - Secret clearance Physical Demands + Ability to type, communicate via telephone and ... Job Title: Senior Subject Matter Expert (Optical) Employment Type: W2...(Optical) provides or leads in-depth analyses for translating customer unified capabilities needs into the design of networks for… more
    Competitive Range Solutions, LLC (11/06/25)
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  • Senior Network Architect

    KBR (Fulton, MD)
    …routers, switches, firewalls, and unified communications equipment. Minimum Qualifications: + Top Secret with SCI + Information Assurance Technical (IAT) III ... Title: Senior Network Architect Belong. Connect. Grow. with KBR!...platforms including management, monitoring, automation, routers, switches, firewalls, and unified communications equipment. + Experience with Risk Management Framework… more
    KBR (10/14/25)
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  • Model Based Systems Engineer, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Dayton, OH)
    …Life Cycle, and object-oriented programming languages, including C++, Java, or Python + Top Secret clearance + Master's degree in Engineering, Science, or ... Model Based Systems Engineer, Senior The Opportunity: Are you looking for an...IBM Rhapsody + Experience with the practical application of Unified Modeling Language ( UML ) or Systems Modeling… more
    BOOZ, ALLEN & HAMILTON, INC. (12/11/25)
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  • Senior Specialist, Network Systems Engineer

    L3Harris (Greenville, TX)
    …project progress. Qualifications: + US Citizenship required. + Ability to obtain/maintain a Top Secret /SCI Security Clearance + Bachelor's Degree and minimum 6 ... are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission...Alto Networks Certified Network Security Administrator (PCNSA) + Current Top Secret security clearance + Experience with… more
    L3Harris (12/03/25)
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  • Senior Interior Designer

    Koniag Government Services (Quantico, VA)
    Koniag Technology Solutions, LLC, a Koniag Government Services company, is seeking a Senior Interior Designer with a Top - Secret clearance to support KTS and ... holidays, three weeks paid time off, and more. The Senior Interior Designer will act as primary contact between...Revit (preferred), and Microsoft Office Suite **Clearance Requirement:** + Top Secret Security Clearance **Our Equal Employment… more
    Koniag Government Services (10/22/25)
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  • Senior Scientist, Systems Engineer

    L3Harris (Melbourne, FL)
    …to work autonomously and with others to resolve technical issues + Active Top Secret Security Clearance. Preferred Additional Skills: + Current US Government ... are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission... Top Secret //SCI Security Clearance + Deep expertise… more
    L3Harris (10/05/25)
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  • Software Engineer - C2BMC (Associate, Experienced…

    The Boeing Company (Colorado Springs, CO)
    …Company is looking for a **Software Engineer - C2BMC (Associate, Experienced or Senior )** to join our Missile Defense Team in **Colorado Springs, CO or Huntsville, ... Mentor junior engineers **Basic Qualifications (Required Skills/Experience):** + Ability to obtain Secret US Security Clearance + 2+ years of experience with backend… more
    The Boeing Company (12/04/25)
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  • Senior Manager, Program Management

    L3Harris (Greenville, TX)
    …possess a DoD Secret Security Clearance at minimum and the ability to obtain Top Secret Clearance + Bachelor's Degree and a minimum of 12 years of equivalent ... are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission...domains in the interest of national security. Job Title: Senior Manager, Program Management Job Code: 31033 Job Location:… more
    L3Harris (11/19/25)
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  • Senior MBSE Systems Engineer

    CACI International (Sterling, VA)
    …Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of Travel Required: None Type ... Science, Engineering Management, or a related field. + Current Top Secret (TS) clearance with the ability...of model-driven design and digital engineering. + Familiarity with Unified Architecture Framework (UAF) or DoDAF 2.0 viewpoints. +… more
    CACI International (11/18/25)
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