• Senior Network Engineer

    Competitive Range Solutions, LLC (Arlington, VA)
    …environment. Competitive Range Solutions requires the expertise of a talented and experienced Senior Network Engineer to assist in the direction and management ... environment and effective integration with a government multi-contractor team. The Senior Network Engineer will be critical in maintaining, troubleshooting,… more
    Competitive Range Solutions, LLC (11/06/25)
    - Save Job - Related Jobs - Block Source
  • Senior Network Engineer (Onsite)

    RTX Corporation (Largo, FL)
    …to meet the demands of a rapidly evolving global market. Collins Aerospace is seeking Senior Network Engineer for a position in Largo, Florida. Due to the ... only US citizens are eligible for a security clearance​ **Security Clearance:** TS /SCI - Current Raytheon Company, Managed By Collins Aerospace. Collins Aerospace,… more
    RTX Corporation (10/29/25)
    - Save Job - Related Jobs - Block Source
  • Senior Wireless Engineer

    V2X (Colorado Springs, CO)
    …most complex challenges with integrity, respect, responsibility, and professionalism. As a Senior Wireless Engineer , you will provide technical leadership and ... with different teams to ensure the optimized performance of VoIP and other wireless telecommunication devices. + Works with...of 10 years of experience performing as a Wireless Engineer on large, complex networks with a High School… more
    V2X (10/17/25)
    - Save Job - Related Jobs - Block Source
  • Top Secret Senior Unified…

    Insight Global (Washington, DC)
    …configured and optimized to meet business needs. * Maintain and support EVoIP (Enterprise Voice over IP ) systems, ensuring peak performance. * Provide ... Job Description Senior Unified Communications Engineer : - Onsite...6-month contract to hire - Must possess an active TS clearance at the time of application, be willing… more
    Insight Global (12/09/25)
    - Save Job - Related Jobs - Block Source
  • Unified Communications Engineer

    Amentum (San Antonio, TX)
    …program is to support, operate, and maintain the Distributed Continuity Integrated Network - Top Secret Enterprise Services (DCIN- TS ES) which is a ... If so, look no further. Amentum is seeking a Senior Unified Communications Engineer to join our...a dynamic environment **Clearance Required:** * Must have active Top - Secret clearance with SCI or TS more
    Amentum (12/11/25)
    - Save Job - Related Jobs - Block Source
  • Senior Network Systems Engineer

    SMX (Dahlgren, VA)
    Senior Network Systems Engineer (4416)at SMX(View all... + Must be able to obtain and maintain Top Secret + Bachelor's degree in an Engineering ... Dahlgren, VA SMX is looking for a highly motivated Senior Network Systems Engineer to join our...manage the customer secure network infrastructures, leveraging Cisco, Juniper, TCP/ IP , and VoIP technologies according to DoD/Navy… more
    SMX (11/14/25)
    - Save Job - Related Jobs - Block Source
  • Senior Principal Systems Engineer

    RTX Corporation (Largo, FL)
    …protocols (eg, I2C, SPI, UART) * Experience with voice communication systems, including VoIP ( Voice over IP ) protocols like SIP, RTP and ... and technically challenging. The Protected Communication Systems (PCS) team is hiring a ** Senior Principal Systems Engineer ** to support programs for our US… more
    RTX Corporation (10/29/25)
    - Save Job - Related Jobs - Block Source
  • Unified Communications Engineer

    Amentum (Fort Meade, MD)
    …new products and processes. **Responsibilities:** The duties and responsibilities of the **UC Engineer Senior ** include, but are not limited to, the following: * ... pipelines supporting UC deployment automation **Clearance Required:** * Must have active Top Secret clearance with SCI eligibility **Minimum Education:** *… more
    Amentum (09/30/25)
    - Save Job - Related Jobs - Block Source
  • Senior Specialist, Network Plan…

    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. ... domains in the interest of national security. Job Title: Senior Specialist, Network Plan Engineer Job Code:...Functions: + 3-6 years of network engineering experience with IP networks. + Evaluate technologies and designs in relation… more
    L3Harris (12/10/25)
    - Save Job - Related Jobs - Block Source
  • Senior Specialist, Network Systems…

    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 ... Palo Alto Networks Certified Network Security Administrator (PCNSA) + Current Top Secret security clearance + Experience with Kubernetes… more
    L3Harris (12/03/25)
    - Save Job - Related Jobs - Block Source
  • Rapid Response Senior Network…

    TekSynap (Arlington, VA)
    …+ CISSP (or Associate) + GCED + GCIH + CCSP + Clearance: Must possess a Top Secret /SCI clearance **Overview** We are seeking a Rapid Response Sr. Network ... perception, and ability to adjust focus. **WORK AUTHORIZATION/SECURITY CLEARANCE** US Citizen Top Secret /SCI clearance **OTHER INFORMATION** Please note this job… more
    TekSynap (10/07/25)
    - Save Job - Related Jobs - Block Source
  • Senior AV Engineer

    Tyto Athene (Annapolis Junction, MD)
    …Unified Communications (UC) and Audio Visual Multi-Media (AVMM) systems. The Tier 3 Engineer will serve as a senior technical resource, resolving escalated ... characteristic protected by applicable law. Submit a Referral (https://careers-gotyto.icims.com/jobs/1452/ senior -av- engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834326889) **Location** _US-MD-Annapolis Junction_ **ID** _2025-1452_… more
    Tyto Athene (12/09/25)
    - Save Job - Related Jobs - Block Source
  • Senior Network Engineer

    General Dynamics Information Technology (Camp Smith, HI)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT ... special projects as assigned. + Analyzes, administers and maintains voice , video, and/or data communications networks. + Manages the...may substitute for degree + Must possess and maintain TS /SCI clearance. + This position is deemed a DoD… more
    General Dynamics Information Technology (11/25/25)
    - Save Job - Related Jobs - Block Source
  • Network Engineer (Unified Communications)

    BAE Systems (Washington, DC)
    …operations of the Unified Communications subsystems, operations and maintenance of all VTC and Voice over IP devices to include Call Managers, Session Border ... to endpoints and infrastructure under the direction of the senior engineer and/or Change Control Board +...Controllers, Voice over IP endpoints, Video… more
    BAE Systems (12/06/25)
    - Save Job - Related Jobs - Block Source
  • Mid- Senior Network Engineer

    Infinity Systems Engineering (Alexandria, VA)
    …be more with us! Job Summary: We are seeking a skilled Systems Administrator/Network Engineer to join our mission-driven team. This position offers a broad scope of ... with internal teams to support IT projects and initiatives. Qualifications: + Clearance: TS /SCI CI Poly + Education: 4+ years' experience and a bachelor's degree in… more
    Infinity Systems Engineering (12/03/25)
    - Save Job - Related Jobs - Block Source
  • Senior Network Engineer

    SAIC (Fort Meade, MD)
    …solutions to support server requirements to include load-balancing, VPN's, firewall contexts, VoIP , GRE Tunneling, IPSec, IP Encryption, MoIP, and NAT ... your career in a dynamic and supportive environment!** A Network Engineer designs solutions, integrates, configures, deploys, tests, and provides ongoing maintenance… more
    SAIC (11/17/25)
    - Save Job - Related Jobs - Block Source
  • Principal or Senior Principal Network…

    Northrop Grumman (OH)
    …communication technologies; examples include Internet Protocol ( IP ) networks, Voice over IP ( VoIP ), Information Assurance (IA), satellite and ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 50% of...Aeronautics Systems is looking to add a **Principal or Senior Principal Network and Communications Field Service Engineer more
    Northrop Grumman (12/10/25)
    - Save Job - Related Jobs - Block Source
  • Sr. Principal Network Engineer - Top

    Northrop Grumman (Redondo Beach, CA)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... Grumman Classified Solutions team is seeking a highly experienced ** Senior ** **Network Administrator** to join its dynamic team of...+ Candidates must have a currentand **fully adjudicated DOD Top Secret ** level security clearance (at a… more
    Northrop Grumman (11/19/25)
    - Save Job - Related Jobs - Block Source
  • Sr. Specialist, Network Systems Engineer

    L3Harris (Greenville, TX)
    …requires an ACTIVE Secret Clearance with the ability to obtain/maintain Top Secret /SCI Security Clearance, which requires US Citizenship. Job Description: ... The Senior Specialist, Network Engineer (NE) performs technical...Qualifications: + US Citizenship + Ability to obtain/maintain a Top Secret /SCI Security Clearance + Bachelor's Degree… more
    L3Harris (12/12/25)
    - Save Job - Related Jobs - Block Source
  • Information Systems Security Engineer

    Amentum (Fort Meade, MD)
    …DoD prototype or rapid acquisition programs **Clearance Required:** * Must have active Top Secret clearance with SCI eligibility **Minimum Education:** * BS ... the front and back end of new products and processes. **Responsibilities:** The ** Senior Information Systems Security Engineer (ISSE)** shall deliver and lead… more
    Amentum (10/23/25)
    - Save Job - Related Jobs - Block Source