Cybersecurity Engineer III
SimVentions, Inc - Glassdoor 4.6
SimVentions, Inc., a leading defense-focused technology solutions company, is seeking a Cybersecurity Engineer III to help protect mission-critical systems for U.S. Department of Defense and federal clients. In this role, you will design and implement security architectures, perform threat modeling and vulnerability assessments, and integrate security controls into complex software and systems. You will work within NIST RMF and DoD cybersecurity frameworks, support accreditation activities, and help automate security testing and monitoring. Collaborate closely with cross-functional engineering teams in a collaborative, family-like culture that values integrity, respect, and servant leadership. This position offers the opportunity to grow your technical expertise, mentor others, and contribute to innovative, mission-focused solutions that support national defense.
- SimVentions, Inc. is seeking a Cybersecurity Engineer III to support mission-critical systems for U.S. defense and federal customers. In this role, you will design and implement cybersecurity solutions across software, systems, and networks, performing threat modeling,...SuggestedFull time
- ...a mission-focused technology solutions company supporting U.S. Department of Defense and federal agencies, is seeking a Cybersecurity Engineer III. In this role, you will design, implement, and maintain secure architectures for mission-critical systems, performing vulnerability...SuggestedFull time
- SimVentions, Inc. is seeking a Cybersecurity Engineer III to support mission-focused defense and federal programs. In this role, you will design, implement, and maintain secure architectures for complex systems, conduct vulnerability assessments and penetration tests,...SuggestedFull time
- SimVentions, Inc., a leading technology solutions company supporting U.S. Department of Defense and federal agencies, is seeking a Cybersecurity Engineer III. In this role, you will design, implement, and secure mission-critical systems across software, networks, and cloud...SuggestedFull time
$125k - $195k
...employee-owned and proudly ranked among Virginia's Best Places to Work year after year! We are looking for a Senior-Level Cybersecurity Engineer to join our team! This position will be seated 100% on-site at NSWC Dahlgren, Virginia. Travel: Negligible Clearance:...SuggestedContract workTemporary workFor contractorsCasual workFlexible hours- ...supporting U.S. Department of Defense clients, is seeking an Electrical Engineer to design, analyze, and test electrical systems for cutting-edge software, modeling, simulation, and cybersecurity solutions. In this role, you will develop requirements, schematics, and documentation...Full time
- ...Job Description Job Description The Senior Cybersecurity Engineer leverages in-depth understanding and experience in cybersecurity requirements... ...security engineering experience. IAT Level II or Level III certification in accordance with DoD 8570.01 or successor....
- SimVentions, Inc. (Glassdoor 4.6) seeks a Cybersecurity Engineer to safeguard critical Defense & Aerospace systems within our IT & Cybersecurity team. You will design, implement, and sustain security architectures; perform vulnerability assessments and STIG hardening;...
$71.47k - $133.81k
...best consideration date of May 14, 2026. This recruitment may close without notice. This position will be filled at the Engineer I, II, or III level. The level and salary offered will be dependent upon education and experience. The hiring salary range for...Extra incomeFull timeTemporary workWork experience placementWork at officeLocal areaRemote workTrial periodFlexible hoursWeekend workAfternoon shift- SimVentions, Inc. (Glassdoor 4.6) seeks an Electrical Engineer to design, analyze, and support defense and aerospace systems within our Engineering & Design team. You will develop power distribution, signal integrity, and embedded electronics for mission-critical DoD programs...Full time
- SimVentions, Inc. is seeking an Electrical Design Engineer to support mission-focused technology solutions for defense and federal... ...and develop electrical systems that enable advanced software, cybersecurity, and modeling and simulation capabilities. Responsibilities include...Full time
- ...Department of Defense and federal agencies, is seeking an Electrical Engineer to join our growing team. In this role, you will design,... ...integrate electrical systems that enable advanced software, cybersecurity, and modeling and simulation solutions. Collaborate closely...Full time
- ...mission-focused technology solutions company, seeks an Electrical Engineer to support defense and federal projects in a collaborative,... ...electronic systems that interface with advanced software, cybersecurity, and modeling and simulation solutions. Responsibilities include...Full time
- SimVentions, Inc., a mission-focused technology solutions company, seeks an Electrical Engineer to design and support advanced electrical systems for defense and IT applications. In this role, you will develop and integrate electrical components with software and systems...Full time
- ...-focused technology solutions company, is seeking a Hardware Engineer to design, develop, and test hardware for complex defense and... ...environments. You will collaborate closely with systems, software, and cybersecurity experts, contributing to innovative solutions that support U....Full time
- ...mission-focused technology solutions company, seeks a Hardware Engineer to design, develop, and test embedded and digital hardware... ...integration, and collaborate closely with software, systems, and cybersecurity engineers to deliver secure, reliable solutions. You’ll...Full time
- ...SimVentions is 100% employee-owned and proudly ranked among Virginia’s Best Places to Work year after year! We are seeking a Computer Engineer to join our team. This individual shall evaluate, analyze, and develop systems, which include hardware, software, and...Contract workTemporary workCasual workWork at officeFlexible hours
$88.79k - $143.84k
...notice. Charles County Government is seeing an experienced Engineering Supervisor to perform supervisory civil engineering and related... ...Management Supervises: Engineer I, Engineer II, Engineer III, Infrastructure Management Permit Specialist Charles County...Extra incomeFull timeTemporary workFor contractorsWork at officeRemote workTrial periodFlexible hours$105k - $115k
...and technology initiatives by solving complex operational and engineering challenges. We are seeking a motivated, collaborative... ...alongside highly skilled technical professionals across engineering, cybersecurity, operations, and program teams. We encourage continuous...Full timeTemporary workLocal areaRemote workFlexible hours- SimVentions, Inc. (Glassdoor 4.6) seeks a Computer Engineer to design, develop, and integrate mission-critical systems for Defense... ...success. You will work with multidisciplinary experts, apply cybersecurity best practices, and contribute to innovative, mission-focused...Full time
- ...: Position Title: Systems Security Engineer Location: Dahlgren, VA Status: Full-time / On-site Clearance: Secret... ...knowledge of NIST SP 800-53, NIST SP 800-37, and other relevant cybersecurity standards and guidelines. Experience with the Enterprise Mission...Full timeInterim role
- ...Dahlgren, VA - ACTIVE SECRET CLEARANCE REQUIRED Reports to: EchoDirect reports: None. Deltas provide performance feedback on other engineers and participate in company peer mentorship program.Travel: 0-10% The RoleAs a Mid-Level Forward Deployed Engineer (FDE), you will...Remote workFlexible hours
$80k - $100k
...The Junior Radio Frequency (RF) Engineer will perform RF Test, Evaluation, Integration, and configuration evaluations of US Navy warfare systems in support of the Naval Surface Warfare Center (NSWC) Electromagnetic Effects Division (B50). Essential Responsibilities: Will...Hourly payContract workWork at officeLocal area- ...duties performed by employees. Specifications are not intended to reflect all duties performed within the job. SUMMARY: The Junior Engineer will work directly with the Government personnel in meeting the engineering needs of the project. ESSENTIAL DUTIES AND...Contract workInternshipWork at office
$94k - $110k
...Overview HART Technologies, Inc., an AS9100D certified design and build company, is looking for a talented engineer to work as a member of a motivated development team performing design, build and integration of real-time tactical systems. We are currently hiring for...Temporary workCurrently hiring$100k - $150k
...Overview ELECTRICAL ENGINEER (E30-2026-25410) Bowhead seeks to network with a Electrical Engineer to join our team at the Naval Surface Warfare Center in Dahlgren, VA for future or upcoming requirements. This position will require full onsite work at the Bowhead office...Contract workWork at officeRemote work$85k - $105k
...proudly ranked among Virginia’s Best Places to Work year after year! We are seeking a highly skilled and detail-oriented Electrical Engineer to join our engineering team. This role is focused on the design and development of rugged, high-performance electronics used in...Contract workTemporary workCasual workFlexible hours$100k - $150k
Overview SYSTEMS ENGINEER (MBSE) (E30-2026-24878): Bowhead seeks a DoD SECRET cleared Systems Engineer with Model-Based Systems Engineering experience to join our team supporting the Naval Surface Warfare Center Dahlgren Division (NSWCDD) on the MK 160 Gun Computer System...Contract workWork at office- ...Mechanical Engineer - Test And Evaluation The Mechanical Engineer - Test and Evaluation position is responsible for supporting manufacturing projects. This position combines hands-on technical work and maintenance of equipment and supplies. The ideal candidate has...For contractorsWork at officeRemote work
$80k - $120k
...Description SAIC has a need for a Systems Engineer position to support the Naval Surface Warfare Center Fleet Support, Branch at Dahlgren, Virginia. The successful candidate will participate in verifying the Operating Systems and Networks are specification compliant expertise...
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