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  • Red Team Senior Close Access Network Capability/Wi-Fi Developer

     ...dynamic and fast-growing federal contractor, is seeking a highly skilled and motivated Red Team Senior Close Access Network Capability/Wi-Fi Developer to support DCART through the advanced development, integration, and validation of proximity-enabled wireless access capabilities... 
    Suggested
    For contractors

    Oak Grove Technologies LLC

    Fort Belvoir, VA
    14 days ago

  • Network Administrator (Network Engineer III)

     ...Network Engineer Develops and deploys plans and designs of network systems that will meet an organization's requirements for performance, security, and compliance with relevant standards and regulations. Conducts network architecture design, feasibility, and cost... 
    Suggested

    InstantServe LLC

    Fort Belvoir, VA
    3 days ago

  • NOC Network Solutions Engineer *

    $155k - $195k

     ...NOC Network Solutions Engineer * Lorton, VA ( Description Are you a network expert with a passion for designing and optimizing...  ...Collaborate with Tier 3 engineers and other technical teams to develop and implement network improvements. Provide expert-level guidance... 
    Suggested
    Relocation
    Relocation package
    Flexible hours
    Night shift

    Virtual Service Operations

    Lorton, VA
    5 days ago

  • SME Network Engineer

     ...gets built and delivered by operating with a product mindset, prioritizing speed, ownership, and execution over bureaucracy. SME Network Engineer Location: Lorton, VA (22079) Citizenship: U.S. Citizen (required for access to DHS IT systems) Clearance: Must... 
    Suggested
    Full time
    Work experience placement
    Local area
    Remote work
    Flexible hours
    2 days per week

    Revolutional, LLC

    Lorton, VA
    21 days ago

  • Computer Systems Security Engineer

     ...requirements. As a CSSE professional, you will assist the Army with developing and maintaining a Cybersecurity program. The candidate must be...  ...to include integration of all hardware, software, and network components with efforts focused on Interoperability, System Performance... 
    Suggested

    C2 Essentials

    Fort Belvoir, VA
    3 days ago

  • Network Engineer - Intermediate

     ...with consumer-driven technology. In support of the U.S. Army Network Enterprise Technology Command (NETCOM) and the Regional...  ...identify modifications required to maintain optimum efficiency, developing and testing automated processes for generation of client software... 
    Suggested
    Immediate start
    Monday to Friday

    Oneida Technical Solutions

    Fort Belvoir, VA
    29 days ago

  • Mid-Level Network Administrator

     ...sound, logical conclusions and adapt analytic judgments when presented with new information, evolving conditions, or unexpected developments. Demonstrate ability to produce timely, logical, and concise analytic reports, documents, assessments, studies, and briefing... 
    Suggested
    Work at office

    Talent Acquisition Concepts

    Fort Belvoir, VA
    3 days ago

  • Information System Security Engineer

    $69.55k - $125.73k

     ...tools. Configure, tune, and monitor enterprise security tools Monitor network and system security to identify and respond to vulnerabilities and incidents. Conduct risk assessments and develop strategies to mitigate identified risks. Collaborate with IT teams to... 
    Suggested
    Local area
    Immediate start

    Leidos

    Lorton, VA
    1 day ago

  • Information Systems Security Engineer (ISSE)

     ...efforts throughout the systems development life cycle (SDLC). Develop and maintain documentation and diagrams for security tools,...  ...'s Degree in engineering, computer science, cybersecurity, networking, or programming ~ Current/active Top Secret/SCI; Current or... 
    Suggested
    Temporary work
    Work at office
    Local area
    Relocation package
    Flexible hours

    KBR

    Lorton, VA
    5 days ago

  • Cyber Security Engineer (St. Louis, MO / Springfield, VA)

    $85k - $115k

     ...teams and advising stakeholders Key Responsibilities: Support and implement Risk Management Framework (RMF) processes. Develop and maintain ATO documentation (A&A, POA&M, SSPs, etc.) using tools such as XACTA or eMASS. Perform and support vulnerability scanning... 
    Suggested
    For contractors
    Work experience placement
    Work at office
    Local area
    Immediate start
    Flexible hours

    GEOSPATIAL CONSULTING GROUP INTERNATIONAL LLC

    Fort Belvoir, VA
    9 days ago

  • Senior Communications Security (COMSEC) Engineer

    $92.3k - $166.85k

     ...and keying COMSEC devices as well as a solid understanding of networking equipment and information security. ?The candidate should also...  ...material documentation. Serves as the Lead COMSEC Authority, developing and delivering specialized custodian training programs for... 
    Suggested
    Contract work
    Local area
    Immediate start

    Leidos

    Fort Belvoir, VA
    4 days ago

  • Information Systems Security Engineer (ISSE)

     ...enclaves at the edge. You'll deliver enterprise services and cyber network defense capabilities. As a Senior Information System...  ..., authentication, and non-repudiation principles Develop and recommend modifications based on exercise or test results... 
    Suggested

    Newgen

    Lorton, VA
    4 days ago

  • AI Security Solutions Architect

    $99k - $225k

     ...inversion, prompt injection, and adversarial attacks. You will play a key role in shaping enterprise AI security strategies, developing secure model deployment frameworks, ensuring compliance with emerging AI regulations, and embedding security-by-design principles... 
    Suggested
    Full time
    Contract work
    Part time
    Work at office
    Local area
    Remote work

    BOOZ, ALLEN & HAMILTON, INC.

    Lorton, VA
    4 days ago

  • Union Mobile Engineer

    $35.05 - $41.23 per hour

    Job Title Union Mobile Engineer Job Description Summary Job Description This position supports the Sr. Facilities Manager in the day-to-day maintenance, repair, and efficient operation of all building systems and equipment on behalf of the client. The...
    Suggested
    Hourly pay
    Minimum wage
    For contractors
    Apprenticeship
    Work at office
    Local area
    Remote work
    Flexible hours
    Shift work
    Weekend work
    Afternoon shift

    Cushman & Wakefield

    Lorton, VA
    1 day ago

  • Tier 3 NOC Network Engineer - Lorton, VA

     ...and follow the next steps. All positions are onsite, unless otherwise stated. Our client has an immediate need for a TIER 3 NOC NETWORK ENGINEER to work full-time on site at their client location in LORTON, VA. This position requires an active TS/SCI level clearance... 
    Suggested
    Full time
    Immediate start
    Relocation
    Relocation package
    Night shift

    VetJobs

    Lorton, VA
    5 days ago

  • Computer Network Operations (CNO) Developer (Android)

     ...Android CNO Developer Cohere is seeking specialized engineering expertise for an Android CNO Developer position. Applicants should...  ...Python, including understanding Object Oriented Programming, Networking (sockets), Multithreading, and implementing cryptographic protocols... 
    Flexible hours

    Cohere Technology Group

    Arlington, VA
    3 days ago

  • ISE Network Engineer - Top Secret Clearance (SCI Eligible)

     ...Description: Job Title: ISE Network Engineer Place of Performance: Washington, DC 20392 Mandatory Requirements: Top Secret Clearance (SCI Eligible) Experience Level: Mid-Senior-Level (8+ years) About JFL Consulting With more than 20... 
    Permanent employment
    Temporary work
    Local area
    Immediate start
    Flexible hours

    JFL Consulting

    Occoquan, VA
    8 hours ago

  • Cleared Senior Information Systems Security Engineer (ISSE) L4 Lead

    $157k - $250k

     ...enclaves at the edge. You’ll deliver enterprise services and cyber network defense capabilities. As aSenior Information System Security...  ..., authentication, and non-repudiation principles. Develop and recommend modifications based on exercise or test results.... 
    Contract work
    Relocation
    Flexible hours

    Virtual Service Operations

    Lorton, VA
    5 days ago

  • Cyber Systems Engineer- Langley AFB, VA

     ...The CAF DMO 3.0 program, via its Distributed Mission Operations Network (DMON), provides world-class integration training in large...  ...a given program's requirements. Assist with the design and develop system security architectures (Ansible, Splunk, ACAS) Assist... 
    Full time
    Contract work
    Part time
    Local area
    Flexible hours

    Serco

    Fort Belvoir, VA
    3 days ago

  • Network Engineer

     ...MANTECH  seeks a motivated, career and customer-oriented  Network Engineer  to join our team in  McLean, VA . In this role, you will design, maintain, and secure LAN, WAN, WLAN, and VPN networks, ensure optimal performance, and collaborate with IT teams, while quickly... 
    Full time
    Temporary work
    Work at office
    Local area
    Shift work

    MANTECH

    Herndon, VA
    23 minutes ago

  • Sr. Network Administrator

    Overview SMS is seeking a Network Administrator at Fort Belvoir, VA to support operations on a large, high-profile DOD contract. The I3TS program provides enterprise-wide IT support to enable DTRA’s Information Management & Technology Directorate (ITD) to consolidate, modernize... 
    Contract work
    Temporary work
    For contractors
    Remote work

    SMS

    Fort Belvoir, VA
    2 days ago

  • Cleared Senior Information Systems Security Engineer (ISSE) L4

    $157k - $205k

     ...focused State-of-the-Art Government Contractor provides migration, networking, computing, and security, and seeks a Cleared Senior...  ...availability, authentication, and non-repudiation principles. Develop and recommend modifications based on exercise or test results.... 
    Contract work
    For contractors
    Relocation
    Flexible hours

    Steffan & Co., Incorporated

    Lorton, VA
    3 days ago

  • Network Administrator NOSC Technician

     ...~ Vision insurance SarelaTech is seeking a Senior NOSC (Network Operations and Security Center) Technician/Network Administrator...  ...enterprise networks using DoD-approved tools (e.g., SolarWinds) Develop and enforce operational procedures, incident response workflows... 
    Contract work
    For contractors
    Remote work
    Shift work

    Career Listings

    Fort Belvoir, VA
    6 days ago

  • Senior NOC Network Engineer Supervisor (Tier 3)

    A technology solutions provider is seeking a Senior NOC Network Engineer (Tier 3) Supervisor in Lorton, VA. This role is ideal for candidates with advanced network operations expertise and leadership capabilities. Responsibilities include troubleshooting complex network... 
    Night shift

    NewGen Technologies

    Lorton, VA
    2 days ago

  • Computer/Network Security Systems Specialist (Lead)

    $106.68k - $246.98k

     ...anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware...  ...Maturity Model and NIST SP 800-27 Zero Trust Architecture. Developing and implementing industry best business practices through secure... 
    Full time
    Work experience placement
    Local area
    Worldwide

    Huntington Ingalls Industries

    Fort Belvoir, VA
    1 day ago

  • System Engineer / System Architect Senior

     ...to the operational environment. About the Program: iN 2 STEM Solutions, Inc. is recruiting staff to support a contract to develop and sustain the Department of the Armys Army Counterintelligence Operations Portal (ACOP). We will also be coordinating and integrating... 
    Contract work

    iN2STEM Solutions Inc

    Fort Belvoir, VA
    a month ago

  • Senior Backbone Network Business Developer, Americas, Backbone Network Development

    $155.4k - $210.2k

     ...connected with low latency, high throughput, and highly redundant networking. These Availability Zones offer AWS customers an easier and...  ..., commercial and technically savvy Senior Backbone Network Developer to help develop and scale one of the world's largest and most... 
    Worldwide
    Flexible hours

    Amazon

    Arlington, VA
    2 days ago

  • Network Engineer

    $140k

    ManTech International is seeking a Network Engineer to support our Information Technology (IT) & Cybersecurity organization, delivering...  ..., system administrators, and program teams, you will help develop and enforce network security policies, support incident response... 
    Remote work

    ManTech International

    Herndon, VA
    28 days ago

  • Cloud Security Architect

    $57.69 - $67.31 per hour

     ...cross-platform records management, labeling, tagging, and regulatory compliance ~ Translating evolving business needs and tech developments into actionable, secure solutions ~ Advising on AI governance models and secure data interaction with emerging technologies... 
    Hourly pay
    Full time
    Contract work
    For contractors
    Local area

    ARM Consulting

    Fort Belvoir, VA
    17 days ago

  • Network Administrator/ Engineer

     ...Network Administrator/Engineer E*Pro Consulting service offerings include contingent Staff Augmentation of IT professionals, Permanent Recruiting and Temp-to-Hire. In addition, our industry expertise and knowledge within financial services, insurance, telecom, manufacturing... 
    Permanent employment
    Full time
    Temporary work

    E-Pro

    McLean, VA
    19 hours ago