• Merck & Co. (Rockville, MD)
    Job Description Job Description: - We are seeking a motivated and skilled Zero Trust Security Engineer with a background in SASE solution with Zscaler. As a Zero ... Trust Security Engineer , you will assist in designing,...the implementation of Zero Trust strategies, including End point, Network security , cloud configuration, intrusion detection and… more
    HireLifeScience (10/28/25)
    - Save Job - Related Jobs - Block Source
  • Senior Network Security

    CACI International (Columbia, MD)
    Senior Network Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... 10% Type of Travel: Local * * * **Exciting Opportunity: Join Our Team as a Senior Network Security Engineer !** Are you passionate about network more
    CACI International (09/13/25)
    - Save Job - Related Jobs - Block Source
  • Network Security Engineer

    General Dynamics Information Technology (Alexandria, VA)
    …Advance your career while impacting our national security in cyber as a ** Network Security Engineer Senior ** at GDIT. Here, technologists have ... operations across the federal government. We are seeking a dedicated and knowledgeable ** Network Security Engineer Senior ** to join our dynamic team. The… more
    General Dynamics Information Technology (11/05/25)
    - Save Job - Related Jobs - Block Source
  • Senior Network Security

    CACI International (Columbia, MD)
    Senior Network Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... to take your career to the next level? We are seeking a highly skilled Network Security Engineer to join our dynamic Network Security Implementation… more
    CACI International (09/06/25)
    - Save Job - Related Jobs - Block Source
  • Sr . Network Security

    CACI International (Columbia, MD)
    Sr . Network Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... of Travel: None * * * **The Opportunity:** The Sr . Network Engineer will work...Network Engineer will work within the Network Security Implementation and Sustainment (NSIS) Services… more
    CACI International (08/26/25)
    - Save Job - Related Jobs - Block Source
  • Senior Network Security

    TEKsystems (Bethesda, MD)
    …ASA Firewalls VLANs, MPLS, 802.1X configuration Certifications: CCNP (ActivE) Description How a Network Security Engineer will Make an Impact: Collaborate in ... Details Top 3 skills: CISCO Identity Services Engine (ISE), CISCO NAC, IPS/IDS, Network Security Minimum eight years of experience in a Network Security more
    TEKsystems (11/05/25)
    - Save Job - Related Jobs - Block Source
  • Network Engineer Senior

    General Dynamics Information Technology (Fort Belvoir, VA)
    …10 + years of related experience **US Citizenship Required:** Yes **Job Description:** ** Network Engineer Senior ( Security ) - TS/SCI required** ... Transform technology into opportunity as a ** Network Engineer Senior ( Security )** at GDIT. Shape what's next for mission-critical government projects… more
    General Dynamics Information Technology (09/09/25)
    - Save Job - Related Jobs - Block Source
  • Network Security Engineer

    Noblis (Washington, DC)
    …make security -focused architectural recommendations in complex environments. The TIS Security Engineer will support the FAA Telecommunications and Integrated ... FAA or transportation sector. + Proven experience with hands-on network engineer or architecture and understands ...field. + 6+ years of experience in cybersecurity or network security roles + Subsitutions: For anything… more
    Noblis (09/18/25)
    - Save Job - Related Jobs - Block Source
  • Security Engineer

    Arena Technical Resources, LLC (Alexandria, VA)
    …Full Remote Eligibility: Candidate must possess an MBI (T2) clearance Job Description: As a Network Security Engineer Senior , the work you'll do will ... YOU'LL NEED TO SUCCEED Bring your cyber expertise and drive for innovation. The Network Security Engineer Senior must have: * Education: Bachelor of… more
    Arena Technical Resources, LLC (10/28/25)
    - Save Job - Related Jobs - Block Source
  • Enterprise Engineer Sr - Contractor

    System One (Vienna, VA)
    Sr . Network Security -Enterprise Engineer Position Location: Pittsburgh PA - Two PNC Plaza 620 Liberty Ave Pittsburgh, PA 15222 Cleveland OH - ... Agile Education/Certifications: No degree requirements, experience in lieu of education Network security certifications, Zscaler certification nice to have… more
    System One (09/03/25)
    - Save Job - Related Jobs - Block Source
  • Sr . Principal Cyber Software…

    Northrop Grumman (Washington, DC)
    …still coordinating actions as required. + Lead actions with peer systems administrators, network engineer , security teams, and software and hardware ... mission, Northrop Grumman Defense Systems sector is seeking a ** Sr . Principal Cyber Software Engineer ** to join...a Windows 2019/2022 System Administrator. + Manage and maintain security patches for the Windows environment. + Develop and… more
    Northrop Grumman (10/04/25)
    - Save Job - Related Jobs - Block Source
  • Network Access Control Engineer

    General Dynamics Information Technology (Alexandria, VA)
    …Advance your career while impacting our national security in cyber as a ** Network Access Control Engineer Senior ** at GDIT. Here, technologists have many ... government. We are seeking a highly skilled and experienced ** Network Access Control Engineer Senior **...of Science Experience:** 5+ years of related experience in network engineer and security , with… more
    General Dynamics Information Technology (10/14/25)
    - Save Job - Related Jobs - Block Source
  • Sr . Network Engineer TS/SCI…

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Sr . Network Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... make a difference in National Security !** Leidos is looking for a Senior Level Network Engineer to join a highly performing agile team using the Scaled… more
    Leidos (10/23/25)
    - Save Job - Related Jobs - Block Source
  • Senior Network Engineer

    Tactibit Technologies LLC (Suitland, MD)
    …refresh and modernization planning, network integrations, and security hardening. As a Senior Network Engineer , you will be expected to plan and lead ... and assessments to meet strict compliance and operational security requirements Senior Network Engineer requirements are: + 10+ years of network more
    Tactibit Technologies LLC (09/25/25)
    - Save Job - Related Jobs - Block Source
  • Network Engineer

    System One (Springfield, VA)
    …Virginia Type: Contract To Hire Compensation: $130,000 - $150,000 depending on experience Security Clearance: TS/SCI Network Engineer to provide support for ... + Bachelor's Degree in a Technical Field + 4+ years' experience working as a Network Engineer + TS/SCI Security Clearance (US Citizenship required) + DoD… more
    System One (11/07/25)
    - Save Job - Related Jobs - Block Source
  • Principal / Sr . Principal HPC…

    Northrop Grumman (Annapolis Junction, MD)
    …+ Active US Government security clearance per customers requirements **Basic Qualifications: Sr . Principal Network Engineer ** + Bachelor's degree with 8 ... assistance may be available CLEARANCE TYPE: A US Government security clearance per customer's requirements. TRAVEL: Yes, 10% of...a Sr . Principal Level. **Basic Qualifications: Principal Network Engineer ** + Bachelor's degree with 5… more
    Northrop Grumman (11/07/25)
    - Save Job - Related Jobs - Block Source
  • Sr . Data Network Engineer

    Washington Suburban Sanitary Commission (WSSC) (Laurel, MD)
    …maintenance and troubleshooting support of the network communicationsat WSSC Water. The Sr . Data Network Engineer will take on responsibilities in areas ... with IT team members on technology project implementations. This Sr . Data Network Engineer will... and Enterprise Architects to architect and implement required network security infrastructure + Evaluates, selects and… more
    Washington Suburban Sanitary Commission (WSSC) (10/31/25)
    - Save Job - Related Jobs - Block Source
  • Rapid Response Sr . Network

    Competitive Range Solutions, LLC (Arlington, VA)
    …Competitive Range Solutions requires the expertise of a talented and experienced Rapid Response Sr . Network Engineer Management to assist in the direction ... customer environment and effective integration with a government multi-contractor team. Rapid Response Sr . Network Engineer has a pivotal role within the… more
    Competitive Range Solutions, LLC (11/06/25)
    - Save Job - Related Jobs - Block Source
  • Sr . Network Engineer

    Leidos (Fort Belvoir, VA)
    **Description** Leidos is seeking a ** Sr . Network Engineer /Architect with subject matter expertise** to support medium to large scale operations supporting ... mission partners operating in CONUS and OCONUS locations. The Network Engineer /Architect SME supports operation and maintenance...& 3 network operations functions to ensure network stability & DoD security guidance compliance.… more
    Leidos (10/21/25)
    - Save Job - Related Jobs - Block Source
  • Sr Security Engineer

    Arena Technical Resources, LLC (Falls Church, VA)
    Sr Security Engineer Location:...Trust clearance. Job Description: We are seeking an experienced Senior Security Engineer well-versed in ... US Job ID: ATR 17697 Job Description Job Title: Sr Security Engineer (Managerial Role)...designing, deploying, and maintaining enterprise-wide or large-scale network security systems. The ideal candidate will… more
    Arena Technical Resources, LLC (10/06/25)
    - Save Job - Related Jobs - Block Source