Senior Systems Design Engineer / Analyst Johns Hopkins Applied Physics LaboratorySenior Systems Design Engineer / AnalystLaurel, MarylandFull timeShape weapon‑system architectures – Using digital‑engineering tools (Cameo/MagicDraw, physics‑based models, logistics and simulation) you will evaluate current and future weapon concepts, assess performance, and construct resilient, modular designs that meet stringent deterrence requirements. Significant Multi‑disciplinary design depth – A proven record of leading design efforts that span at least three distinct “hard‑science” engineering domains (e.g., mechanical, electrical/electronic, aerospace, nuclear, materials, chemical, petroleum, civil, etc.).
NewNetwork Engineer Booz Allen Hamilton Inc.Network EngineerUSA, VA$77,500–$176,000 / yearOnsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role. Salary at Booz Allen is determined by various factors, including but not limited to location, the individual's particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements.
NewSystem Engineer 3-BP-088 Onyx PointSystem Engineer 3-BP-088Hanover, MarylandREQUIREMENTS: Strong and deep Linux & Unix System Engineering skills in both physical and virtual server environments supporting infrastructure management, including managing kernels; installing and maintaining operating systems, configuring hardware/software utilizing monitoring techniques, troubleshooting, and sustaining the operational health of the infrastructure. A Bachelor’s degree in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related professional engineering discipline from an accredited college or university is required.
Sr. Network Engineer LeidosSr. Network EngineerBethesda, MarylandDesign, implement, and maintain highly available, scalable, and secure data center and enterprise network architectures, including spine-leaf topologies, virtualized environments, and fabric networks. June 16, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Cloud Network Engineer, Senior Booz Allen HamiltonCloud Network Engineer, SeniorMcLean, Virginia$77,600–$176,000 / yearYou’ll upgrade or develop enterprise-wide infrastructure, troubleshoot and resolve complex network issues, analyze current working infrastructures, and increase security, reliability, and availability for mission-critical network systems. 5+ years of experience with general networking and network security concepts such as BGP, OSPF, TCP, IP, DNS, and MPLS, including AWS networking services and their integration and implementation.
NETWORK ENGINEER-Washington, DC (75% Remote) Georgia Tek SystemsNETWORK ENGINEER-Washington, DC (75% Remote)Washington, DCRemoteFor specific meeting types, including user requirements sessions and other key meetings which are best accomplished at Government facilities, the Government will schedule meeting rooms as necessary. Anticipated locations include the following, estimated at three to five days in duration: 1.Locations include any VA sites, listed at https://www.va.gov/directory/guide/home.asp .
Principal Software Engineer Alarm.comPrincipal Software EngineerWashington, DC$200,000–$250,000 / yearOur comprehensive suite of solutions—including security, video surveillance, access control, active shooter detection, intelligent automation, energy management, and wellness—is delivered exclusively through a trusted network of thousands of professional service providers and commercial integrators across North America and worldwide. We collect and use those categories of Personal Information about you for human resources and other business management purposes, including identifying and evaluating you as a candidate for potential or future employment or future positions, recordkeeping in relation to recruiting and hiring, conducting criminal background checks as permitted by law, conducting analytics, and ensuring compliance with applicable legal requirements and Company policies.
Senior Network Engineer ClearEdgeSenior Network EngineerAnnapolis Junction, MDYour work will include implementing and maintaining security measures, analyzing network performance, troubleshooting issues, recommending improvements, and supporting both Linux and Windows systems to ensure secure and efficient network operations. You will design, implement, maintain, and secure network systems, ensuring reliable and protected communication across software engineering and operational environments.
Systems Integration Engineer/Admin, to 150k - FS Poly stanleyreidSystems Integration Engineer/Admin, to 150k - FS PolyAnnapolis Junction, MarylandApply online at https://careers.stanleyreid.com/ or contact our MD team for more info: mwhitford@stanleyreid.com, asmith@stanleyreid.com. Security & Hardware: Support hardware installations (servers/storage) and implement security best practices, including PKI certificate maintenance.
Battery Storage Engineer – Advanced Grid-Scale Energy Storage EccalonBattery Storage Engineer – Advanced Grid-Scale Energy StorageHanover, MarylandEccalon LLC is seeking a highly motivated and innovative Battery Storage Engineer to lead research, development, and integration of next-generation battery technologies for grid-scale energy storage systems. The ideal candidate will have hands-on experience with cell design, prototyping, and performance evaluation, as well as knowledge of integration strategies for large-scale energy storage applications.
Data Center Network Engineer LeidosData Center Network EngineerCamp Springs, MarylandThe AFNCR IT Services program provides support services for information systems for Headquarters Air Force (HAF), Air Force District of Washington (AFDW), Office of the Secretary of Defense (OSD), Joint Chiefs of Staff, and other Air Force activities within the AFNCR, missions to include the Pentagon, Joint Base Andrews (JBA), Joint Base Anacostia-Bolling (JBAB), and other locations, leased spaces, and alternate sites. Bachelor’s degree in Computer Science, Information Technology, Computer/Electrical Engineering, or similar with 8 years of relevant experience or a Masters degree in Computer Science or a related field with 6 years of relevant experience additional experience will be considered in lieu of a degree.
Senior Network Engineer - EW&C MAG AerospaceSenior Network Engineer - EW&CAberdeen Proving Ground, MarylandFull timePosition Summary: MAG Aerospace is seeking an experienced Senior Network Engineer who will act as Subject Matter Expert in TCP/IP Internetworking t o assist the Product Lead for Strategic Spectrum Warfare under Project Manager Electronic Warfare and Cyber (PM EW&C) with activities related to the configuration, operation, characterization and test of various communications networks to enable interconnectivity of systems that conduct Spectrum Warfare, Electronic Support, Electronic Attack, and Signals Intelligence (SIGINT) operations. The candidate will work in both a laboratory and field environment configuring and utilizing various network appliances and mission systems, to link devices such as sensors and EW systems with their control stations, operation centers or command posts, and with other live Army and Agency networks.
NewCloud Network Engineer, Mid Booz Allen HamiltonCloud Network Engineer, MidAnnapolis Junction, Maryland$69,400–$158,000 / yearOnsite : If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role. In this role, you’ll analyze complex local and wide area network systems, including planning, designing, evaluating, and configuring operating systems and protocol suites for virtualized and containerized systems.
NewCOMSATCOM Network Engineer Booz Allen HamiltonCOMSATCOM Network EngineerAnnapolis Junction, MarylandOnsite : If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role. Salary at Booz Allen is determined by various factors, including but not limited to location, the individual’s particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements.
NewComsatcom Network Engineer Booz Allen Hamilton Inc.Comsatcom Network EngineerAnnapolis Junction, MD$77,600–$176,000 / yearOnsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role. Salary at Booz Allen is determined by various factors, including but not limited to location, the individual's particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements.
IAM - Identity and Access Management Sr Engineer - Active Top Secret required General Dynamics Information TechnologyIAM - Identity and Access Management Sr Engineer - Active Top Secret requiredWashingtonTo ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave.
Network Engineer- -TS/SCI w/ Poly Security Clearance Required Power3 SolutionsNetwork Engineer- -TS/SCI w/ Poly Security Clearance RequiredLaurel, MarylandIn lieu of a Bachelor's degree, four (4) additional years of experience in Network Engineering disciplines with a high school diploma. We pride ourselves on an open, and honest culture in the workplace which builds a morale conducive to inspiring growth on our team, while balancing lifestyle by supporting personal and family goals with flexibility.
Network Engineer 1 | TS/SCI w/ poly security clearance Power3 SolutionsNetwork Engineer 1 | TS/SCI w/ poly security clearanceAnnapolis Junction, MarylandThe Level 1 Network Engineer shall possess the following capabilities: -Cisco IOS, CatOS, NxOS, filter and access control, Ciscoworks, TACACS+, ASA, FWSM, HP Openview, Cisco routers, Cisco Switches, F5/Cisco load balancers, Infiniband, Juniper, FiberChannel (FC) SAN, and VPN (IPSEC). Must have datacenter network design and architecture experience to include installation and configuration of Cisco routers, switches, firewalls, and IPSEC virtual private networks.
Senior Network Engineer AltamiraSenior Network EngineerMclean, VA$180,000–$225,000 / yearActual compensation will be determined based on several factors, including, but not limited to, the scope of the position, relevant experience, education, certifications, internal equity, customer contractual requirements, security clearance requirements, and other legitimate business considerations. Responsible for planning and implementing the necessary hardware, software and telecommunications equipment to maintain and/or enhance the organization's networks.
Sr. Network Engineer Power3 SolutionsSr. Network EngineerMarylandThis positions also develops algorithms used in modules or incorporated into models associated with the research and development of technologies and systems involving one or more of the following areas: traditional circuit switched networks; data networks; access technologies; wireless systems; the media to carry such services; the protocols required for the completion of transport and services; operation of networks; management of network resources; provisioning of resources; traffic and/or performance modeling of such networks. In lieu of a Master’s degree a Bachelor’s degree from an accredited college or university in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline and an additional two (2) years relevant professional experience providing Network Engineering support may be substituted for a total of 12 years.