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  •  ...Description On-site in Washington, DC As a Sr. Security Engineer (Trellix), you will serve as the technical lead for our client's endpoint security and data protection ecosystem. You will balance day-to-day operational support with strategic cybersecurity engineering... 
    Senior
    Permanent employment
    Full time

    Eliassen Group

    Washington DC
    3 days ago
  •  ...Description: On-site in Washington, DC As a Sr. Security Engineer (Trellix), you will serve as the technical lead for our client's endpoint security and data protection ecosystem. You will balance day-to-day operational support with strategic cybersecurity engineering... 
    Senior
    Hourly pay
    Permanent employment
    Full time
    Local area

    Eliassen Group

    Washington DC
    2 days ago
  • $130k - $160k

     ...support to federal agencies across civilian, health, and national security environments. We apply modern capabilities, including AI/ML,...  ...Position Description We are seeking a Senior SOC/Security Engineer to serve as task lead for SOC engineering, deployment, operations... 
    Senior
    Full time
    Contract work
    For contractors
    Work experience placement
    Flexible hours

    Revolutional, LLC

    Washington DC
    5 days ago
  •  ...Description Responsibilities ·       Enhance and automate security and compliance checks using scripting and available tools; evaluate...  ..., and cross-platform operations; proven hands-on security engineering background in federal, regulated settings. ~10+ years in securing... 
    Senior

    Scout Searches

    Bethesda, MD
    9 days ago
  •  ...Analytics, Artificial Intelligence/Machine Learning, Cyber Security and Cutting-Edge Technology across the US Government. Be a part...  ...provides advanced security analysis, and threat detection and engineering to strengthen organizational cybersecurity operations and continuous... 
    Senior
    Flexible hours

    Halvik

    Washington DC
    27 days ago
  •  ...Senior Security Engineer (Top Secret Clearance Required) The Senior Security Engineer is a part of a cloud security team responsible for supporting the design, development, and operations of secure cloud platforms across DOJ/FBI environments. This position is responsible... 
    Senior
    Full time

    Akkodis

    Washington DC
    1 day ago
  •  ...We are seeking a highly skilled Senior Security Engineer to join a multi-disciplinary cybersecurity team supporting mission-critical systems in a regulated federal environment. This hands-on role focuses on implementing and optimizing security controls across on-premises... 
    Senior
    Full time

    Peyton Resource Group

    Bethesda, MD
    1 day ago
  •  ...Responsibilities Deploy, maintain, scale, and help architect endpoint security solutions including EDR, DLP, secure browsers, MDM, and AI...  ...a multi-cloud, multi-SaaS environment. Build software engineering and AI-assisted automation and tooling to reduce operational... 
    Senior
    Full time

    Snowflake

    Washington DC
    11 days ago
  • B4Corp is seeking a Sr. Endpoint Security Systems Engineer to design, deploy, maintain and upgrade endpoint security in a hybrid cloud/on-prem environment. The role requires TS/SCI clearance with a polygraph and involves hands-on work with Trellix EPO and ETP on Linux... 
    Senior

    B4Corp

    Bethesda, MD
    2 days ago
  • Summary We are looking for a highly talented, technical hands‑on Senior Security Engineer to develop and implement strategies to protect computer systems, networks, and other digital assets from malicious attacks. To work with a team of IT professionals to design and implement... 
    Senior
    Full time

    Hiring Our Heroes

    Arlington, VA
    2 days ago
  • $175.2k

     ...Req ID: 42114 Summary Sr. Cyber Security Engineer Arlington, VA Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professional development is embedded in your employers core... 
    Senior

    Chenega MIOS

    Arlington, VA
    2 days ago
  •  ...Job Description Job Description Senior Network Security Engineer - Bethesda, MD (Remote) Duration: 12 months Seeking for a Senior Network Security Engineer to design and implement next-gen firewall management solutions for our global networks, ensuring compliance... 
    Senior
    Remote job

    ARK Solutions, Inc.

    Bethesda, MD
    4 days ago
  •  ...Job Description Job Description Role: Senior Network Security Engineer II Client : DC Government location: Washington, DC (Onsite) Job Description: Duties & Responsibilities: Ability to monitor and analyze data traffic patterns within the OCFO network... 
    Senior
    Full time
    Remote work

    GoIntellects Inc.

    Washington DC
    7 days ago
  •  ...apply your relevant experience to a new industry, join our team as we help shape a brighter way forward. Senior Cyber Security Automation Engineer JLL Technologies Jones Lang LaSalle, an international commercial real estate firm, is seeking a Senior Automation Engineer... 
    Senior
    Daily paid
    Local area
    Remote work

    JLL

    Washington DC
    3 days ago
  •  ...Escalation Point of Contact: Serve as the primary Level 3 escalation point for resolving complex network infrastructure, routing, and security configuration issues across both on-premise Data Centers and AWS environments. Maintain Multi-Vendor Security & Perimeter... 
    Senior
    Work at office

    Crypto.com

    Washington DC
    4 days ago
  •  ...Job Description Job Description Senior Security Engineer Position Overview The Senior Security Engineer directs the architecture, integration, deployment, operation, and sustainment of security tools, sensors, platforms, data sources, and supporting infrastructure... 
    Senior

    Zermount, Inc

    Arlington, VA
    2 days ago
  •  ...Job Description Job Description Job Title: Senior Network Security Engineer. Location: Washington, DC (On-site). Employment Type: Contract (W2 through ZipStaff — No C2C or 1099). About the Opportunity: ZipStaff is seeking an experienced Senior Network... 
    Senior
    Contract work

    ZipStaff Inc.

    Washington DC
    12 days ago
  • $152k - $261k

     ...Seattle office. The ideal candidate will be passionate around security and will love to dive deep in order to understand and exploit...  ...Kill Chain, MITRE ATT&CK framework Computer Science, Computer Engineering, or related technical Degree Holder of well-recognized... 
    Full time
    Temporary work
    Work experience placement
    Work at office
    Flexible hours

    Coupang

    Washington DC
    4 days ago
  •  ...here. UltraViolet Cyber is a leading platform-enabled unified security operations company providing a comprehensive suite of security...  ...and in India.  UltraViolet Cyber is looking for a Security Engineer to support one of our Federal customers. The role calls for an... 
    Senior
    Contract work
    Work at office

    UltraViolet Cyber

    Arlington, VA
    18 days ago
  •  ...Job Description Job Description We are seeking a Senior Network Security Engineer for an operations-first role supporting enterprise network security infrastructure across on-premises, remote-access, hybrid-cloud, and cloud-connected environments. This is not primarily... 
    Senior
    Remote work
    Flexible hours
    Night shift

    Ignite IT

    Suitland, MD
    28 days ago
  •  ...here. UltraViolet Cyber is a leading platform-enabled unified security operations company providing a comprehensive suite of security...  ....  UltraViolet Cyber is seeking a Senior Security Tools Engineer to support the security tools environment on the Security Tools... 
    Senior
    Temporary work
    3 days per week

    UltraViolet Cyber

    National Harbor, MD
    15 days ago
  •  ...solutions for the nation’s most mission-critical facilities, secure environments, complex infrastructure, and global enterprises....  ...secure, and innovative power and technology solutions through engineering expertise and smart systems integration. Why Join Us?... 
    Senior
    Work at office
    Local area
    Flexible hours
    Night shift

    M.C. Dean, Inc

    Arlington, VA
    9 days ago
  • M.C. Dean is actively seeking a Sr. Physical Security Engineer to join the Security and Electronic Systems (SES) group. You will design, implement, and maintain advanced electronic security services, including intrusion detection, access control, biometrics, and video... 
    Senior
    Local area

    M. C. Dean

    Arlington, VA
    2 days ago
  •  ...Job Description Job Description Senior Security Engineer Location: Bethesda, MD (Requires Onsite 3–5 days per week as needs change) Employment Type: Full-time The National Library of Medicine (NLM) is seeking an IT Senior Security Engineer to join our... 
    Senior
    Full time
    Work experience placement
    Work at office
    Shift work
    3 days per week

    August Schell

    Bethesda, MD
    14 days ago
  •  ...civilian agencies, and Fortune 500 organizations. We help customers secure critical systems, modernize enterprise technology, and solve...  ....   Evolver Federal is looking for a Senior Security Engineer to join our team supporting our federal client located onsite... 
    Senior
    Flexible hours
    3 days per week

    Evolver Federal

    Washington DC
    17 days ago
  •  ...for custom change management solutions. This role involves coordinating Change Management procedures and troubleshooting network/security issues. The ideal candidate should have expertise in full stack LAMP development, PHP, Python, and excellent TCP/IP fundamentals.... 
    Senior

    Implify

    Bethesda, MD
    3 days ago
  •  ...The Detection team within Apple Services Engineering (ASE) is responsible for finding any threat actors attacking approximately three quarters...  ...Apple operating systems running on Apple silicon. It collects security telemetry evaluates detections directly on the host and takes... 
    Senior
    Full time

    Apple

    Washington DC
    7 days ago
  • $5,000 per month

     ...not U.S. citizens are not eligible for this role.  Imagine One Technology & Management, Ltd. is seeking two (2) Senior Security Systems Engineers . These positions are contingent upon award of the associated work and will be performed in Dahlgren, Virginia. The... 
    Senior
    Interim role

    Imagine One Technology & Management Ltd

    Arlington, VA
    8 days ago
  •  ...Job Title: Senior Cloud Security Engineer. Location: Washington, DC (On-site). Employment Type: Contract (W2 through ZipStaff — No C2C or 1099). About the Opportunity: ZipStaff is seeking an experienced Senior Cloud Security Engineer to design, implement... 
    Senior
    Contract work

    ZipStaff Inc.

    Washington DC
    1 day ago
  • $130k - $180k

     ...As a Senior Cloud Security Engineer, you will work within our growing DevSecOps practice delivering features to support developing, testing, and monitoring secure cloud architectures for cloud migration, cloud optimization and cloud deployment. We are looking for candidates... 
    Senior

    Steampunk.com

    Washington DC
    1 day ago