Network Security Engineer
SimVentions, Inc - Glassdoor 4.6
SimVentions, Inc., a leading technology solutions company supporting U.S. Department of Defense and federal agencies, is seeking a Network Security Engineer to design, secure, and maintain mission-critical networks. In this role, you will architect and harden network infrastructures, configure firewalls, VPNs, and IDS/IPS, and monitor systems to detect and respond to threats. You will collaborate closely with systems, software, and cybersecurity experts in a family-like, values-driven culture that emphasizes integrity, teamwork, and servant leadership. Join a growing, innovative organization and help protect national defense missions while advancing your skills and career.
- ...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...SuggestedFull time
- SimVentions, Inc., a mission-focused technology solutions company, is seeking a Security Engineer to help protect critical defense and federal systems. In this role, you will design and implement secure architectures, perform vulnerability assessments, and support RMF and...SuggestedFull time
$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...SuggestedContract workTemporary workFor contractorsCasual workFlexible hours- ...focused technology solutions company, is seeking an Information Security Engineer to protect and strengthen defense and federal systems. In... ...design, implement, and maintain security controls across networks, applications, and infrastructure, ensuring compliance with...SuggestedFull time
- ...focused technology solutions company, is seeking an Information Security Engineer to protect critical defense and federal systems. In this... ...security controls, perform vulnerability assessments, and monitor networks and applications to detect and respond to threats. You will...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, and...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
- ...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 environments. You will lead vulnerability assessments, incident response...Full time
$71.47k - $133.81k
...with a 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...Extra incomeFull timeTemporary workWork experience placementWork at officeLocal areaRemote workTrial periodFlexible hoursWeekend workAfternoon shift- ...supporting DoD and federal agencies, is seeking an Information Security Engineer. In this role, you will design, implement, and maintain... ..., incident response, and support RMF/NIST compliance across networks and applications. Collaborate closely with engineers and cybersecurity...Full time
- 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 clients. In this role, you will design and develop electrical systems that enable advanced software, cybersecurity, and modeling and simulation...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
- SimVentions, Inc., a mission-focused technology solutions company 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...Full time
- ...mission-focused technology solutions company, seeks an Electrical Engineer to support defense and federal projects in a collaborative,... ...contribute to technical documentation, and help deliver reliable, secure solutions that support national defense. This position offers...Full time
- ...Mechanical Engineer - Test And Evaluation The Mechanical Engineer - Test and Evaluation position is responsible for supporting manufacturing... ...kneeling, and reaching to access materials or equipment. SECURITY CLEARANCE REQUIREMENTS: Must be able to maintain a security...For contractorsWork at officeRemote work
- SimVentions, Inc., a mission-focused technology solutions company, is seeking a Hardware Engineer to design, develop, and test hardware for complex defense and federal systems. In this role, you will create digital and embedded hardware designs, schematics, and PCB layouts...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...Contract workTemporary workCasual workWork at officeFlexible hours
$88.79k - $143.84k
...consideration date of June 19, 2026. This posting may close without notice. Charles County Government is seeing an experienced Engineering Supervisor to perform supervisory civil engineering and related work for the County. Supervisor will be involved in the...Extra incomeFull timeTemporary workFor contractorsWork at officeRemote workTrial periodFlexible hours- .... (Glassdoor 4.6) seeks a Cybersecurity Engineer to safeguard critical Defense & Aerospace... ...You will design, implement, and sustain security architectures; perform vulnerability... ..., detect, and respond to threats across networks and endpoints. Work alongside mission-focused...
- ...an equivalent technical degree from an accredited college or university. Target Experience: Eight (8) years’ experience in network security (CCNP-Routing or CCNP Security), demonstrating strong experience with Cisco Prime Infrastructure, understanding of IEEE 802.11...
- 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
- ...an equivalent technical degree from an accredited college or university. Target Experience: Four (4) years’ experience in network security (security+/CCNA-Routing, CCNA Security Cisco CCNA Routing or CCNA Security), demonstrating strong experience with network security...
$45 - $50 per hour
Description This position's primary role will be servicing a large scale Enterprise network. You will be part of a Team of Network Technicians and Engineers servicing the Navy sites. This network includes Cisco, Aruba, Brocade, Juniper, Riverbed and McAfee network devices...Contract workTemporary workNight shift- About the job Network Engineer - Level 1 PURPOSE OF POSITION: Network engineer is a technical professional responsible for designing, implementing, maintaining, supporting, and developing secure communication networks within organizations or between organizations....Contract workLocal area
- ..., this position is Contingent upon award.* Job Summary The network engineer requires a strong background in the administration of Local Area... ...of network hardware, software, protocols, and network security in a client/server environment, and working knowledge of servers...Full timeWork at officeLocal areaRemote work
- ...Target Education: Bachelor's level degree in Computer Engineering, Computer Science, or Information Systems, or an equivalent technical... ...college or university. Applicant must be a US citizen and hold an active DoD Secret security clearance Requirements:...
- ...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
$150k - $200k
...Senior Engineer ERG is a research and consulting firm that provides a wide range of support to federal, state, and commercial clients... ...hold or be able to obtain a Department of Defense Secret-level security clearance Must be a U.S. citizen as this position is not...Hourly payFull timePart timeFlexible hours$75k - $90k
...Job Category : Engineering Support Services Requisition Number : JUNIO009719 Apply now Locations3 Showing 1 location Indian Head, MD 20... ...quality requirements and system qualification. Active DOD or DOE security clearance. Applied Research Associates, Inc. Company...Interim role
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Network Security Engineer. Be the first to apply!


