Network Security Engineer
SimVentions, Inc
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, configure and monitor firewalls, VPNs, and IDS/IPS, and perform vulnerability assessments and incident response. You will collaborate closely with systems, software, and cybersecurity experts in a supportive, family-like culture that values integrity, growth, and meaningful work defending critical missions.
$125k - $195k
...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... ...for this position. Applicants selected will be subject to a security investigation and must meet eligibility requirements for access...SuggestedContract 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...SuggestedFull time
$69.3k - $158k
Network Security EngineerThe Opportunity: Are you looking for an opportunity to advance your experience in cyber security, networking, and systems engineering that will support the United States Navy? As a network security engineer, you can identify the cyber posture needed...SuggestedFull timeContract workPart timeWork at officeLocal areaRemote work$86.8k - $198k
...plans to be used during onsite and remote security assessments and by understanding and... ...escalation or privileges, maintaining access, network exploitation, and covering tracks using... ...(RMF) artifacts, CONOPS, systems engineering plans, design specifications, and interface...SuggestedFull timeContract workPart timeWork at officeLocal areaRemote work$110k - $150k
...Position Title: Security Software Engineer – Red Team Penetration Testers Salary Range: $110,000 to $150,000 Annually Location: Dahlgren... ...with good understanding of enterprise networks Associated Training: Microsoft course (MCSA;...SuggestedFull timeFor contractors$110k - $150k
...Job Description Job Description Position Title: Security Software Engineer – Red Team Penetration Testers Salary Range: $110,000 to $1... ...foundational knowledge with good understanding of enterprise networks Associated Training: Microsoft course (MCSA; Various)...For contractors$138k - $165k
...Active Department of Defense (DoD) Secret security clearanceWork Authorization: U.S.... ...and integrate interconnected enterprise networks, including physical and logical architecture... ...systems.Support network infrastructure engineering including switching, routing, transport...Full time- SimVentions, Inc. is seeking a Cybersecurity Engineer III to support mission-critical systems for U.S. defense and federal customers. In... ...cybersecurity solutions across software, systems, and networks, performing threat modeling, risk assessments, and architecture...Full time
- SimVentions, Inc., a technology solutions company supporting U.S. Department of Defense and federal agencies, is seeking an Information Security Engineer. In this role, you will design, implement, and monitor security controls for mission-critical systems, conduct vulnerability...Full time
- ...focused technology solutions company, is seeking a Cybersecurity Engineer III to help protect mission-critical systems for U.S.... ...and federal clients. In this role, you will design and implement security architectures, perform threat modeling and vulnerability assessments...Full time
- ...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...Full time
$50 per hour
...solutions to some of the worlds’ hardest engineering problems. Our culture supports employees... ...Program is seeking a highly motivated Network Engineer to join our team in La Plata, MD... ...selected will be subject to a government security investigation and must meet eligibility...Full timeTemporary workWork experience placementCasual workFlexible hoursWeekend workAfternoon shift- ...Systems Engineer Innovatus Technology Consulting Dahlgren, VA Position Overview Innovatus Technology Consulting... ...Engineer to design, implement, and support enterprise network infrastructure in a secure government environment. The role focuses on LAN/WAN architectures...Full timeLocal area
$88.5k - $164.5k
Job Title: Network Plan EngineerJob Code: 42632Job Location: Dahlgren, VAJob Schedule: 9... ...Harris is seeking an experienced Network Engineer to join our team. The ideal candidate... ...designing, operating, troubleshooting, and securing enterprise networks, with particular...Local areaImmediate startFlexible hours$150k - $190k
MTSI is seeking an engineer with experience in developing 6-Degree-Of-Freedom simulations and Guidance, Navigation, and Control (GNC) algorithms. The candidate will join a team delivering modeling, simulation, and analytical products of kinetic weapon system concepts for...Contract work$103.5k - $181.1k
...Description:Parsons is looking for an amazingly talented AEGIS Engineer to join our team! In this role you will be part of a talented and... ...engineering, missile systems, Aegis Qualifications, etc. Security Clearance Requirement:An active Secret security clearance is required...Full timeContract workFlexible hours$100k - $156k
...execute continuous monitoring tasks, and conduct system testing to secure cutting-edge systems. Be part of a team that values innovation... .... Requirements Two (2) years program specific security engineering experience working with Navy afloat/tactical combat systems or...Contract workTemporary workCasual workWork at office- DCS is seeking a Senior Engineer to support the NSWCDD B30 Electronic Warfare and Spectrum Operations (EWSO) mission. This position will... ...applied to Navy/Joint warfighting systems.Active Secret Security Clearance. Demonstrated experience and knowledge in solving complex...Contract work
$150k - $190k
MTSI is seeking an engineer with experience in developing 6-Degree-Of-Freedom simulations and Guidance, Navigation, and Control (GNC) algorithms. The candidate will join a team delivering modeling, simulation, and analytical products of kinetic weapon system concepts for...Contract work- ...Triton Fury Program Engineer You will serve as a journey-level electrical or electronics engineer for the Triton Fury Program in the Asymmetric Systems Division, Special Systems Branch of the Naval Surface Warfare Center Dahlgren Division. You will contribute to...Remote work
$250k
...Civil Engineer Charles County is seeking skilled and motivated Civil Engineers to join our Department of Planning and Growth Management team. This position plays a key role in development review of water and sewer, stormwater, and transportation projects that directly...Extra incomeFull timeTemporary workWork experience placementWork at officeLocal areaRemote workTrial periodFlexible hoursWeekend workAfternoon shift$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). Junior Radio Frequency (RF...Hourly payContract workWork at officeLocal area$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...Hourly payContract workLocal area- ...respond to this flyer. You will serve as a JOURNEYMAN ELECTRICAL ENGINEER in this role. Learn more about this agency Duties... ...required to obtain and maintain an interim and/or final Secret security clearance prior to entrance on duty. Failure to obtain and...Full timePart timeInterim roleWork at officeImmediate startRemote work
$140k - $180k
Role and ResponsibilitiesProvide Systems Engineering support for the Missile Defense Agency Aegis-based Defense Standard Missile Program Office.Develop program plans, plan of action and milestone (POA&M) recommendations, and prepare executive level briefing packages and...Contract workWork at office- ...DCS is seeking a Senior Test Engineer to support laboratory and field testing for the NSWCDD B30 Electronic Warfare and Spectrum Operations... ...technical discipline plus 7 years of experience.Active Secret Security Clearance. 7 years of demonstrated experience in the following...Contract work
$102k - $147k
...Places to Work year after year!Join a team supporting SPY-6 radar engineering capabilities for the U.S. Navy. This technical rolefocuses on... ...for this position. Applicants selected will be subject to a security investigation and must meet eligibility requirements for...Contract workTemporary workCasual workLocal area$115k - $135k
Position: Senior Systems Engineer (SPY) (Job ID:4447) Location: Dahlgren, VARemote Status: On-Site... ...Microsoft Office tools, specifically Excel and PowerPoint, preferred.Security Requirements:Must have an Active Secret clearance and must be cleared...Contract workWork at officeImmediate start$86.8k - $198k
RF Systems Engineer, SeniorThe Opportunity: Are you looking for an opportunity to combine... ...thinking to make an impact in national security? You understand your customer’s environment... ...supporting RF, communications, cyber, networking, test, or systems engineering effortsExperience...Full timeContract workPart timeWork at officeLocal areaRemote work$61.9k - $141k
Electrical Engineer, MidThe Opportunity:As an electrical engineer, you understand the workings behind complex systems. That knowledge is... ...frequenciesClearance: Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for...Full timeContract workPart timeWork at officeLocal areaRemote work
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Network Security Engineer. Be the first to apply!




