Senior Cybersecurity Engineer
Def-Logix, Inc.
Job Description
Job Description
Location : Washington, DC (On-site)
We are seeking a highly experienced Senior Cybersecurity Engineer to provide technical leadership across cybersecurity engineering, cloud engineering, Agile DevSecOps, Artificial Intelligence/Machine Learning (AI/ML), and Zero Trust initiatives. The successful candidate will provide overall technical direction, develop implementation strategies, and oversee the execution of cybersecurity engineering activities in support of a Federal Government customer.
The ideal candidate will possess extensive knowledge of Federal, DHS, and Intelligence Community (IC) cybersecurity architectures, standards, technologies, and emerging cybersecurity practices, with the ability to translate these into practical technical solutions.
Key Responsibilities:
- Provide overall technical direction for cybersecurity engineering activities across all assigned task areas.
- Lead cybersecurity initiatives involving cloud engineering, Agile DevSecOps, AI/ML, and Zero Trust.
- Develop and implement technical plans aligned with Federal cybersecurity requirements.
- Provide expertise on Federal, DHS, and Intelligence Community (IC) cybersecurity architectures, standards, and technologies.
- Evaluate and incorporate emerging cybersecurity technologies and best practices into technical solutions.
- Translate cybersecurity architectures and technical guidance into implementable engineering plans.
- Oversee execution of cybersecurity engineering plans to ensure successful project delivery.
- Collaborate with Government stakeholders and technical teams to support mission objectives.
- Provide technical leadership and guidance throughout the project lifecycle.
Minimum Qualifications:
- Minimum 10 years of demonstrated experience in cybersecurity engineering on projects of similar size and scope.
- Demonstrated knowledge of Federal, DHS, and Intelligence Community (IC) cybersecurity architectures, standards, and technologies.
- Experience supporting cloud engineering, Agile DevSecOps, AI/ML, and Zero Trust initiatives.
- Demonstrated ability to translate cybersecurity architectures and technical guidance into executable engineering plans.
Certifications:
- Amazon Web Services (AWS)
- Certified Information Systems Security Professional (CISSP)
- Scrum (Scrum certification)
Preferred Qualifications:
- Certifications in additional cloud platforms, including but not limited to:
- Google Cloud Platform (GCP)
- Microsoft Azure
- Microsoft Office 365
- Current or prior experience supporting the U.S. Department of Homeland Security (DHS).
- Demonstrated experience working within DHS organizations or on DHS cybersecurity engineering programs is highly preferred.
- **CONTINGENT UPON CONTRACT AWARD** Overview: Job Title: Cybersecurity Engineer – Senior Location : Washington, DC (Due to the nature of the work and contract requirements, U.S. Citizenship is required. ) Description: C3EL is seeking a Senior...SeniorFull timeContract work
- ...Description One Federal Solution provides cybersecurity technical leadership and engineering expertise across federal mission environments. We deliver strategic... ...to deliver secure, mission-focused solutions. Senior Cybersecurity Engineer Task and Duties: Provide...SeniorFull timeFor contractorsWork at office
$155k - $180k
...Dark Wolf is seeking a Senior Cybersecurity Engineer to join a collaborative team to develop, manage, and maintain the security posture of cloud-based information systems with a focus on SIEM validation, continuous exposure management, and continuous Authorization to...SeniorFull timeFor contractors$175k - $190k
...and certified Woman-Owned Small Business (WOSB) providing engineering, analytical, and programmatic expertise to the Federal Government... ...performance. Come join our team! Mobius is seeking a Senior Cybersecurity Engineer. In this role, the Senior Cybersecurity...SeniorFull timeWork at officeRemote workFlexible hours2 days per week3 days per week$92.3k - $166.85k
...that matters? Leidos is seeking a highly motivated Senior Systems Administrator/Help Desk Engineer to support a cutting-edge Agile software development... ...side with software engineers, DevSecOps specialists, cybersecurity professionals, and customer stakeholders, you’ll play...SeniorFull timeContract workShift workDay shiftAfternoon shift$114.9k - $151.3k
...and more. Join us to drive positive, lasting change that moves missions and the government forward! The Senior Cyber Security Engineer will design, develop, and maintain reusable frameworks, libraries, APIs, and reference implementations for zero trust authentication...SeniorFull timeLive inWork at officeLocal area- ...Senior Cybersecurity Engineer We are currently seeking a highly skilled Senior Cybersecurity Engineer for a 12+ month contract opportunity with our Randstad client in Washington, DC. The ideal candidate will bring in-depth expertise in Cyber Technologies and Enterprise...SeniorContract work
- ...Senior Cybersecurity Engineer Location VA - Arlington Job Code 14210 of openings 1 Apply Now ( Bering-Alaka`ina Holdings, LLC is looking for a Senior Cybersecurity Engineer to support our government customer located in Arlington, Virginia. We are seeking...SeniorFull time
- ...expertise have expanded to include Systems Engineering, Program Management, In-Service... ...competencies. We are seeking an experienced Senior Cyber Security Engineer (CSE3) to... ...Responsibilities and Duties: A cybersecurity engineer protects an organization's digital...SeniorContract workTemporary workFor contractorsFor subcontractorWork at officeLocal areaRemote workFlexible hours
$95.9k - $160.3k
...2025, bringing together two pioneers that have redefined the cybersecurity industry with their innovative, native AI-optimized services,... ....K. More information is available at Role Summary The Sales Engineer supports the sales organization in all technical matters regarding...SeniorLocal areaRemote workWorldwide$114k - $273k
...year Department and Location Department: Engineering Location: Arlington, VA Description... ...defense technology company, is seeking a Senior Systems Engineer to be part of our Warfare... ...Learning (ML) based data analytics, cybersecurity, as well as backfit and forward‑fit tactical...SeniorFull timeWork at officeImmediate startRemote work$85k - $105k
...operations, information technology, software engineering, program management, strategic communications, engineering, and cybersecurity. We have also grown our customer base to... ...Position Overview Pantheon Data is seeking a Senior Electrical Engineer (Power Loads) to...SeniorWork at officeLocal areaRemote work3 days per week- Overview The Lead Quality Assurance Engineer is responsible for establishing, maintaining, and improving the Quality Management System... ...14971, IEC 62366-1, EN ISO 15223, EN ISO 20417, EN 62304, Cybersecurity, IEC 60601-1, ISO 27001 and 14001. Experience with medical device...SeniorFull timeWork experience placementRemote work
$90k - $110k
...operations, information technology, software engineering, program management, strategic communications, engineering, and cybersecurity. We have also grown our customer base to... ...Data is actively seeking a highly motivated Senior-Level Marine Electronics Engineer with...SeniorWork at officeLocal areaRemote work3 days per week$104.8k - $192.2k
...world. We are seeking an experienced Identity Verification Engineer with hands-on expertise in 1Kosmos or Microsoft Verified ID... ...and hypercare activities. Collaborate with IAM architects, cybersecurity teams, application owners, and business stakeholders....SeniorFor contractorsSummer holidayFlexible hours$144k - $329.1k
...Your key responsibilities As a Senior Manager specializing in AI & Data for Power... ...architectures, and overseeing the engineering and scaling of AI, GenAI, and Agentic AI... ...management platforms Knowledge of utility cybersecurity, privacy, and compliance considerations...SeniorSummer holidayFlexible hours- ...Consulting (H2) is seeking a Voice Over Internet Protocol (VOIP) Engineer. As a VoIP network engineer on our team, you’ll work with... ...to share your expertise with IP Telephony, naval systems, and cybersecurity while broadening your network engineering work. The VOIP...SeniorFor contractorsRemote work
- ...Government Solutions is recruiting for a Senior Penetration Testing, Software Assurance and Vulnerability Assessment Engineer to support our proposal at the the DHS CIETS... ...to system owners. Support Government cybersecurity leadership during audits and inspections....SeniorContract workTemporary workLocal area
$135k - $155k
...Job Description SkyePoint Decisions is a leading Cybersecurity Architecture and Engineering, Critical Infrastructure and Operations, and Applications... ...meaningful results. SkyePoint Decisions is seeking a Senior Intune Engineer to support a Department of State (DOS)...SeniorContract workWork experience placement3 days per week$63.96 - $105.54 per hour
...government security clearance if required Are you a cybersecurity professional who enjoys protecting critical systems, leading... ...in mission-driven environments? PEMCCO is seeking a Senior Cybersecurity Engineer to design, implement, assess, and maintain cybersecurity...SeniorHourly payContract workWork at officeLocal area- ...Job Description Job Description Dexian Government Solutions is recruiting for a Senior Cybersecurity Engineer to support our proposal effort for the DHS CIETS in DC Metro area. Position Overview: The Senior Cybersecurity Engineer provides the overall technical...SeniorContract workTemporary workWork at officeLocal area
- ...advanced Military Intelligence, Enterprise and Cloud IT services, Cybersecurity, Special Operations Forces (SOF) Exercise and Training, and... ...and Aerospace sectors. Job Overview: The Systems Engineer will create & maintain programmatic and technical documentation...SeniorContract workLocal areaRelocation
$90k - $95k
...Job Description Job Description The Senior Systems Engineer / Oracle DBA will provide enterprise systems administration, Oracle database administration, cybersecurity compliance, and scientific computing support for the Naval Research Laboratory's Space Science Division...Senior- ...environments. We apply modern capabilities, including AI/ML, cloud, cybersecurity, and IT modernization to solve complex challenges, enable... ...and execution over bureaucracy. Description Title: Senior Systems Engineer Location: Washington, DC (Onsite) Terms: Full-time...SeniorFull timeWork experience placementRemote workFlexible hours
- ...Job Description Job Description Description: On-site in Washington, DC Our client seeks a SailPoint Senior Systems Engineer to enhance cybersecurity and identity management capabilities. The role will coordinate with external stakeholders, including DHS CISA...SeniorHourly payPermanent employmentContract workLocal area
$130k - $175k
...initiatives by solving complex operational and engineering challenges. We are seeking a motivated, collaborative Senior Mechanical Engineer to develop the... ...technical professionals across engineering, cybersecurity, operations, and program teams. We encourage...SeniorFull timeContract workTemporary workWork at officeLocal areaRemote workFlexible hours- ...for an innovative organization and the opportunity to learn and grow professionally? We can help! We are seeking a Senior Cybersecurity Operations Engineer to provide on-demand Cybersecurity and IT services to support the National Indian Gaming Commission (NIGC) mission...SeniorFull timePart time
$125.9k - $213.2k
This Opportunity WSP is currently initiating a search for a Senior Electrical Engineer with the potential to work out of Arlington, VA; Virginia Beach, VA; San Antonio, TX; Dallas, TX; Tacoma, WA; Seattle, WA or Denver, CO and be involved in projects with our Federal...SeniorFull timeFor subcontractorWork at officeLocal areaFlexible hours- ...Amatriot Group, LLC is seeking a Senior AFSIM Engineer to support U.S. Navy modeling and simulation efforts. This role focuses on leading AFSIM-based solutions for Electronic Warfare operations. The ideal candidate will have strong technical leadership, AFSIM expertise...Senior
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Cybersecurity Engineer. Be the first to apply!
- sr hr business partner Washington DC
- senior lighting artist Washington DC
- senior planner Washington DC
- senior hvac project manager Washington DC
- senior technical product manager Washington DC
- senior cloud infrastructure engineer Washington DC
- senior traffic engineer Washington DC
- senior etl developer Washington DC
- senior wealth advisor Washington DC
- senior medical science liaison Washington DC



