Security Engineer
SimVentions, Inc - Glassdoor 4.6
SimVentions, Inc., a mission-focused technology solutions company supporting U.S. Department of Defense and federal agencies, is seeking a Security Engineer. In this role, you will design and implement secure architectures, conduct vulnerability assessments, and lead incident response across complex systems and software. You will help ensure compliance with DoD and federal cybersecurity standards, contribute to accreditation efforts, and embed security into the development lifecycle. Work within a collaborative, family-like culture that values integrity, servant leadership, and professional growth while supporting critical national defense missions. Join a growing, innovative team where your expertise strengthens cybersecurity for mission-critical systems.
$125k - $195k
...after year! We are looking for a Senior-Level Cybersecurity Engineer to join our team! This position will be seated 100% on-site at... ...required for this position. Applicants selected will be subject to a security investigation and must meet eligibility requirements for access...SuggestedFull timeContract workTemporary workFor contractorsCasual workFlexible hours- SimVentions, Inc., a mission-focused technology solutions company, is seeking a Network Security Engineer to secure and optimize complex networks supporting U.S. Department of Defense and federal customers. In this role, you will design and maintain secure network architectures...Suggested
- SimVentions, Inc., a mission-focused technology solutions company, is seeking an Information Security Engineer to protect critical defense and federal systems. In this role, you will design and implement security controls, perform vulnerability assessments, and monitor...Suggested
- ...penetration tests, simulating real-world cyber threats, and identifying security weaknesses across various systems and environments. The ideal... ...Bachelor's degree in Cybersecurity, Cyber Operations, Cyber Engineering, Information System, Information Technology, Computer,...SuggestedFull timeFor contractorsLocal area
- ...knowledge of cybersecurity and a relevant degree, along with strong teamwork and communication skills. The role requires a Secret-level DoD security clearance. This position offers competitive pay and benefits including health programs and retirement plans. #J-18808-Ljbffr...Suggested
- 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; support...
- ...: Position Title: Systems Security Engineer Location: Dahlgren, VA Status: Full-time / On-site Clearance: Secret Required Certification(s): IAM II (CASP, CAP, CISM, etc.) About Us: RTL Networks, Inc. is a rapidly growing company primarily focused on...Full timeInterim role
$85k - $105k
...We are seeking a highly skilled and detail-oriented Electrical Engineer to join our engineering team. This role is focused on the design... ...for this position. Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for...Contract workTemporary workCasual workFlexible hours$69.55k - $125.73k
...program, the candidate will assist in identifying and implementing security controls, performing risk assessments, and developing artifacts... ...Conduct cybersecurity testing under the direction of the lead engineer and assist in documenting results in Cyber Applicable Test...Local areaImmediate start- SimVentions, Inc. (Glassdoor 4.6) seeks a Computer Engineer to design, develop, and integrate mission-critical systems for Defense & Aerospace... ...programs. Join our Engineering & Design team to architect secure software and embedded solutions, perform modeling and...Full time
- ...Best Places to Work year after year! We are seeking a Computer Engineer to join our team. This individual shall evaluate, analyze, and... ...Information (TS/SCI). Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for...Full timeContract workTemporary workCasual workWork at officeFlexible hours
$110k - $135k
Job Description Amentum is seeking an E3 RF Engineer to perform Test, Evaluation, Integration, and configuration of C5ISR systems. Responsibilities: E3 Computation and RF Modeling and Simulation Develop detailed EMI/EMC test plans Participate in EMI/EMC test planning...Hourly payFull timeContract workLocal area- ...seeks a motivated, career- and customer-oriented Senior Systems Engineer to join our team in Dahlgren, VA. This is an onsite position.... ...projects Clearance Requirements Must have a current and active Secret security clearance Physical Requirements The person in this position...Work at office
- ...mission-focused technology solutions company, is seeking a Hardware Engineer to design, develop, and test innovative hardware for defense... ..., software, and cybersecurity teams to deliver reliable, secure, and high-performance solutions while growing your skills in a...
$72k - $140k
...to Work, is seeking a Navy Weapons System Model Based Systems Engineer. This position is for an engineer to work as part of a team performing... ...for this position. Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for...Contract workTemporary workInterim roleCasual workWork at officeRemote workFlexible hours$100k - $125k
...partners. We have an immediate opening for a Model Based Systems Engineer to join our team. This position will provide an opportunity to... ...to develop solutions that support national engineering and security missions. The ideal candidate will support our team in providing...Full timeImmediate startFlexible hours- ...MANTECH seeks a motivated, career- and customer-oriented Senior Systems Engineer to join our team in Dahlgren, VA. This is an onsite position, requiring extensive experience with Aegis systems. The ideal candidate will lead various test initiatives and collaborate with...
- ...Experience: Must be a U.S. Citizen and have an active Secret Security Clearance Bachelor of Science (BS) degree or Advanced Post-Secondary... ...Information Technology Electronics Technology Network Engineering Technology Wireless Communications Technology Telecommunications...Full time
- ...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
- ...Science (BS) degree from an accredited college or university in an engineering, scientific, or technical discipline. Months/Years of... ...: U.S. Citizen. Must have or be able to obtain a Security Clearance. Requires knowledge of principles and practices of aerospace...Contract work
- ...execution for Space Situational Awareness operations. You will interface with government and Prime customers, mentor analysts and engineers, and ensure readiness during surge and steady‑state operations, with on‑site duties at Dahlgren. The role requires US citizenship,...
$80k - $120k
...Description SAIC has a need for a Systems Engineer position to support the Naval Surface Warfare Center Fleet Support, Branch at Dahlgren... ...documentation Must be able to travel up to 35% Required Security Clearance: Active Secret clearance Desired: Major DOD Weapon System...$100k - $150k
...Overview Model-Based Systems Engineer (MBSE) (E30-2026-25688): Bowhead seeks a DoD SECRET cleared Model-Based Systems Engineer (MBSE)... ...000/annually to $150,000/annually commensurate with experience SECURITY CLEARANCE REQUIREMENTS: Must currently hold a security clearance...Work at office$94k - $110k
...certified design and build company, is looking for a talented engineer to work as a member of a motivated development team performing... ...risk analyses. US Citizenship and the ability to obtain a DoD Security Clearance. Desired Experience with DoD Risk Management Framework...Temporary workCurrently hiring- ...V2X is seeking a senior radar systems engineer in Dahlgren, VA to provide sensor systems expertise across the acquisition lifecycle for US Navy/USMC radar platforms. The role involves working on DBR, G/ATOR, SPY-1, SPY-6 and related sensor suites. You will develop engineering...
$100k - $150k
Overview SYSTEMS ENGINEER (MBSE) (E30-2026-24878): Bowhead seeks a DoD SECRET cleared Systems Engineer with Model-Based Systems Engineering... ...000/annually to $150,000/annually commensurate with experience SECURITY CLEARANCE REQUIREMENTS: Must currently hold a security...Contract workWork at office- ...Description Job Description Position Description: IaaS Development Engineer (Splunk Service Management and Dashboarding) Company:... ...dashboards, reports, and alerts to meet specific operational and security needs. Stay up-to-date with industry best practices and...Work from homeFlexible hours
- E-logic is seeking a Senior Systems Engineer to support the Naval Surface Warfare Center Dahlgren Division (NSWCDD) under the Missile Systems... ...& Requirements: Must possess an active TOP SECRET security clearance with SCI eligibility verified in DISS. Proven technical...
- ...Job Description Job Description Job Summary: Our company is seeking a highly skilled Mechanical Engineer with expertise in Modeling tools such as Solid Works or Creo. The ideal candidate will have over 10 years of experience in Surface Navy Programs and be able to...
- ...employees. ACE has steadily grown over the past 21 years and they are consistently ranked a Top 200 Environmental Contractor by Engineering & News Record (ENR). Through continually enhancing their work processes, they produce the highest quality finished product for their...For contractorsInternshipWork at office
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