- Northrop Grumman (Chantilly, VA)
- …monitor, maintain, and provide Tier-2 and Tier-3 support of a mission critical network infrastructure, collect data for analysis, perform network upgrades, ... including but not limited to Standard Operating Procedures and VISIO diagrams. ** Senior Principal Cyber Systems Engineer Basic Qualifications:** + Must have… more
- SAIC (Quantico, VA)
- …The Air Force and Combatant Commands Business Group of SAIC is seeking a Senior Desktop Engineer (SCCM) to support a transformational infrastructure program for ... and peripheral devices. + Works with various DCSA teams, such as Data Center Operations (DCO) and Computer Network Defense, to support… more
- Jensen Hughes Inc. (Blacksburg, VA)
- Senior Fire Protection Engineer Allen, Texas, United States; Atlanta, Georgia, United States; Austin, Texas, United States; Baltimore, Maryland, United States; ... OK; Virginia Beach, Virginia, United States **Company Overview** Throughout our worldwide network of experts, clients and communities, we are renowned for our… more
- BAE Systems (Herndon, VA)
- …a Bachelors degree and 6 years of relevant experience. We are looking for a Senior Linux Systems Engineer with a background utilizing the following: + Linux ... may be available based on position level and/or job specifics. **Linux Engineer ( Senior )** **120097BR** EEO Career Site Equal Opportunity Employer. Minorities… more
- CACI International (Springfield, VA)
- Network Engineer Intern - Summer 2026...the completion of tasks under the direction of a senior Engineer . **Qualifications:** _Required:_ + 0-2 year's ... and written communications skills + Technical experience or knowledge of basic data network communications and computer operations. + Coursework providing… more
- TekSynap (Fort Belvoir, VA)
- …for and within the spaces and satellite components supported by the network structure. + Support fiber optic data communications transport equipment, ... PCs, Sun Servers, Juniper routers, In-Line Encryption (INE) devices, network security appliances, and other related network ...attain SCI andHCS/G/NATO read-on/access. **Overview** We are seeking a Senior System Engineer to join TekSynap in… more
- Insight Global (Fairfax, VA)
- Job Description We are looking for an experienced Senior Network Engineer . This position will be on-site in Merrifield, VA. Key Responsibilities include: ... models and firewalls. -Additional duties include providing operational support for data centers, managing network applications on client workstations, optimizing… more
- Amentum (Warrenton, VA)
- …a DoD-provided, TS/SCI, integrated voice, video, and data , global communications network that facilitates collaboration among senior leaders and key staff. ... for transformative change. **Responsibilities:** The duties and responsibilities of the ** Senior Information System Security Engineer (ISSE)** include, but are… more
- Leidos (Arlington, VA)
- …is for a FUTURE ROLE** Leidos' Digital Modernization sector is seeking a Network Engineer to be responsible for the design, migration, implementation, ... position will be 100% on-site.** **Primary Responsibilities:** + Provide intermediate to senior -level technical expertise and assist with network integration and… more
- CoStar Realty Information, Inc. (Arlington, VA)
- Senior SaaS Security Engineer Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate ... an invaluable edge in real estate. We're hiring a ** Senior SaaS Security Engineer ** to help us...for SaaS inventory (shadow IT included), integrating procurement, SSO/IDP, network /DNS/forward proxy, CASB/SSE, SSPM, and expense data .… more