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  •  ...referral program, and educational assistance. Additional details can be found on our website at Position Title: Sr. Operational Technology (OT) Security Engineer Location: NCR Clearance: TS/SCI OneZero Solutions is on contract to provide division-wide support for... 
    Senior
    Full time
    Contract work
    Work at office

    OneZero Solutions

    Washington DC
    4 days ago
  • Title: Sr. SCCM Systems Security Engineer Location: Washington D.C (5 Days Onsite) Clearance: Top Secret Patch servers Emphasis on security impacts/posture when patching such as vulnerabilities, testing patches , fixing, etc. Understanding of FISMA and RMF Understanding... 
    Senior

    Downtown Boulder Partnership

    Washington DC
    3 days ago
  •  ...employees through innovative solutions and an engaging culture. Description of Task to be Performed AnaVation is looking for a Sr. Systems Security Engineer/System Administrator to assist the customer with engineering and administration tasks. The ideal candidate will be... 
    Senior
    Temporary work
    Immediate start

    Nava

    Washington DC
    3 days ago
  • $105.28k - $195.52k

     ...*Must work a hybrid schedule (3 days onsite) out of our Atlanta, DC, or Silver Spring office.* Your New Role: As a Senior WAF Security Engineer - Edge/Perimeter, the ideal candidate is expected to: Implement, configure, and maintain enterprise-grade WAF and DDoS protections... 
    Senior
    Full time
    Temporary work
    Work experience placement
    Work at office
    Local area

    Warner Bros. Discovery

    Washington DC
    4 hours agonew
  • $166k - $220k

     ...AI, computer vision, sensor fusion, and networking technology to the military in months, not years. ABOUT THE TEAM Anduril's Security Engineering team is looking for a security engineer to focus on building world class defensive controls to protect the infrastructure... 
    Senior
    Full time
    Work experience placement
    Immediate start

    Anduril Industries

    Washington DC
    4 days ago
  •  ...Job Description We are seeking a highly skilled Security Engineer to join our team, specializing in implementing secure and resilient infrastructural modifications and advanced IT security enhancements. In this role, you will manage ITIL-based configuration and change... 
    Senior
    Local area
    Immediate start

    NetImpact Strategies

    Bethesda, MD
    11 hours ago
  • $84.63k - $112.84k

     ...our expansive fiber network and connected ecosystem. We enable secure, high‑performance connectivity across cloud, edge, and AI workloads...  ...future of AI‑ready connectivity, join us today. The Role Engineers are expected to identify and design solutions for issues... 
    Senior
    Full time
    Temporary work
    Remote work

    Lumen

    Adelphi, MD
    4 days ago
  • $116k - $131k

     ...Summary The Senior Microsoft Security Engineer will be responsible for identifying potential threats to the IT infrastructure, recommending enhancements accordingly and implementing those technologies. The Senior Microsoft Security Engineer provides support to ensure applicable... 
    Senior
    Part time
    Immediate start
    Flexible hours

    Stateside

    Hyattsville, MD
    4 days ago
  • $84.63k - $112.84k

     ...our expansive fiber network and connected ecosystem. We enable secure, high‑performance connectivity across cloud, edge, and AI workloads...  .... The Role Cybersecurity Incident Response Team (CIRT) Engineers at Lumen are on the front lines of protecting the systems that... 
    Senior
    Full time
    Temporary work
    Remote work
    Shift work

    Lumen

    Adelphi, MD
    4 days ago
  • RadNet, Inc. is seeking a Senior Endpoint Security Engineer in Washington DC to support a mission-focused cybersecurity program. You will lead secure endpoint controls, mentoring junior staff, and ensure compliance. This role requires minimum 7 years in endpoint security... 
    Senior

    RadNet

    Washington DC
    3 days ago
  •  ...The Senior Federal Information Systems Security Engineer (ISSE) serves as a technical integrator responsible for ensuring that system-to-system connections across federal boundaries are properly documented, approved, and compliant with all required cybersecurity and interoperability... 
    Senior
    Contract work
    Work experience placement
    Relocation

    Ll Oefentherapie

    Arlington, VA
    4 days ago
  • $168k - $230k

     ...is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. SR. SECURITY SOFTWARE ENGINEER, APPLIED COMPUTING (STARSHIELD) Starshield leverages SpaceX’s Starlink technology and launch capability to support national... 
    Senior
    Permanent employment
    Temporary work
    Immediate start
    Flexible hours
    Weekend work

    Latent AI

    Washington DC
    4 days ago
  • A cybersecurity solutions provider in Washington, DC is looking for an experienced cybersecurity engineer. The role involves implementing and operating advanced security solutions for governmental and commercial clients. Applicants should have over 5 years of systems administration... 
    Senior

    Enssolutions

    Washington DC
    3 days ago
  • 6AM City, LLC is seeking a Senior Security Engineer (Process Improvement) to support the Department of Homeland Security in Washington, DC. This role focuses on enhancing cybersecurity of enterprise networks and requires 6+ years of experience in security compliance, along... 
    Senior

    6AM City

    Washington DC
    3 days ago
  • OneZero Solutions is looking for a Sr. Operational Technology (OT) Security Engineer to lead cybersecurity efforts for operational mission systems in Washington, D.C. This role requires a minimum of 12 years of experience in OT security, including developing comprehensive... 
    Senior

    OneZero Solutions

    Washington DC
    4 days ago
  • Edgewater Federal Solutions is seeking an Engineer to provide advanced technical support in Washington, D.C. The role involves implementing...  ...enterprise network and endpoint environments, and supporting security functions for Windows and macOS. Key responsibilities include... 
    Senior

    Edgewater Federal Solutions

    Washington DC
    11 hours ago
  • $42 - $50 per hour

    Apex Systems is seeking a Senior AntiVirus Engineer to support enterprise anti-virus operations in Washington, D.C. This role involves managing deployment, configuration, and troubleshooting for anti-virus software across endpoints. The ideal candidate will have over 8... 
    Senior
    Hourly pay

    Apex Systems

    Washington DC
    3 days ago
  • Basecamp Consulting and Solutions LLC is seeking a Systems Engineer in Washington, DC to enhance endpoint security and device management. This role involves designing secure workstation images and supporting identity and device lifecycle engineering. Applicants should have... 
    Senior
    Remote job
    Work from home
    Flexible hours

    Basecamp Consulting and Solutions

    Washington DC
    3 days ago
  • Cacheflow is seeking a Staff Security Assurance Engineer to lead security compliance initiatives in Washington, DC. This role reports to the Senior Director and requires an active Top Secret Clearance. The position involves managing project outcomes, overcoming blockers... 
    Senior

    Cacheflow

    Washington DC
    2 days ago
  • Job Description Everforth ECS Federal is seeking a Senior Endpoint Security Engineer to support a mission-focused federal cybersecurity program in Washington DC . This position is contingent upon contract award. Join Everforth ECS Federal as a senior endpoint security... 
    Senior
    Contract work
    Local area

    RadNet, Inc.

    Washington DC
    4 days ago
  • $168k - $230k

     ...is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. SR. SECURITY SOFTWARE ENGINEER (STARSHIELD) Starshield leverages SpaceX’s Starlink technology and launch capability to support national security efforts... 
    Senior
    Permanent employment
    Full time
    Temporary work
    Immediate start
    Flexible hours
    Weekend work

    SpaceX

    Washington DC
    1 day ago
  • $145k - $192.5k

     ...Job Description Bank of America’s Global Information Security (GIS) team is looking for a Cyber Threat Defense AI Security Senior Engineer to lead the integration of advanced AI technologies into our cyber defense ecosystem. The individual will own innovation across preventative... 
    Senior
    Shift work
    Day shift

    Koitecc Solutions

    Washington DC
    57 minutes agonew
  • A leading security consultancy is seeking an experienced Information Systems Security Expert (ISSE) in Suitland, Maryland. The role involves performing technical security assessments, designing security architectures, and ensuring compliance with Information Assurance... 
    Senior

    Fullscope

    Suitland, MD
    2 days ago
  • American Operations Corporation is seeking a Senior Firewall Engineer in Washington DC, specializing in Palo Alto Networks firewalls. The...  ...designing, implementing, and managing advanced network security solutions. Ideal candidates will have 5-7 years of network security... 
    Senior

    Itlearn360

    Washington DC
    1 day ago
  • The Downtown Boulder Partnership is seeking a Sr. SCCM Systems Security Engineer to join their team in Washington, D.C. This role involves managing server patches, emphasizing security posture during deployments, and ensuring compliance with FISMA and RMF standards. Strong... 
    Senior

    Downtown Boulder Partnership

    Washington DC
    3 days ago
  • Job Description Position Summary BayFirst Solutions, a subsidiary of Versar, Inc., is seeking a Senior Security Engineer (Process Improvement) to support the Department of Homeland Security’s Enterprise Engineering Division (EED) within the Office of the Chief Information... 
    Senior
    Work at office

    6AM City

    Washington DC
    11 hours ago
  • A technology solutions company is seeking a Staff IT Engineer to manage enterprise device lifecycle management and security tooling. This hybrid role requires over 10 years of IT engineering or systems administration experience. The ideal candidate will have deep knowledge... 
    Senior

    Tari Labs

    Washington DC
    1 day ago
  •  ...one resource. If you are a problem-solving people-person, apply today! Position Overview We are seeking an experienced Senior Security Engineer to work in Washington DC to join our team supporting an Enterprise Security Operations Center (ESOC) and Computer Security... 
    Senior
    For contractors
    Work at office
    Local area

    DirectViz Solutions

    Washington DC
    3 days ago
  •  ...Government Solutions is seeking a Service Desk & Infrastructure Engineer in Washington, DC, to enhance the cybersecurity posture for the...  ...implement advanced engineering solutions focused on endpoint security. This role requires expertise in image automation and patch management... 
    Senior
    Work at office

    Softtek Government Solutions

    Washington DC
    2 days ago
  • Leidos in Alexandria, VA is seeking a Security Engineer responsible for managing network security infrastructure and sustaining mission-critical operations. This full-time role includes deploying and managing cybersecurity policies alongside maintaining and improving security... 
    Senior
    Full time

    Leidos

    Alexandria, VA
    2 days ago