- SAIC (Fort Belvoir, VA)
- **Description** The Senior System Administrator will provide support for operational intelligence integration and data-centric operations for customers across ... implements new standards, policies and procedures. Incumbent in this job works closely with Network and Systems Analysts to help determine and develop the … more
- SimIS Inc. (Dahlgren, VA)
- …The candidate will provide system level requirements analysis, facility and system design, network design, market/trade studies and analysis, and logistics ... system experience in one or more of the following disciplines: combat systems design/engineering, combat system computer program development, combat system… more
- GovCIO (Richmond, VA)
- …**Location** _US-Remote_ **ID** _2025-6348_ **Category** _IT Infrastructure & Network Engineering & ... and libraries + Advanced Linux System Administration, Configuration, and System Security + Advanced systems troubleshooting skills + Excellent written… more
- ManTech (Quantico, VA)
- **MANTECH** seeks a motivated, career and customer-oriented ** Senior Information System Security Officer (ISSO)** to join our team in **Quantico, VA.** ... intended during all phases of the IS lifecycle + Provide liaison support between the system owner and other IS security personnel + Ensure that system security… more
- TekSynap (Radford, VA)
- …Bachelor's degree in computer science or equivalent experience. **Overview** We are seeking a Senior UNIX System Engineerto join our team supporting an ITES task ... Linux, and Solaris UNIX servers. + Monitor and tune system performance to ensure optimal operations across a mixed...QUALIFICATIONS** **Experience** + Five (5) years as a UNIX Systems Administrator or IT Engineer, including task automation. +… more
- TekSynap (Dahlgren, VA)
- …TheTekSynap is seeking a **S** **enior S** **ystem** **Administrator (Unix/Linux).** The Senior Systems Administrator (Unix/Linux) serves as Key Personnel under ... support for Unix/Linux environments within the Navy enterprise. The Senior Systems Administratoris responsible forconfiguration, optimization, and sustainment… more
- PDS Tech Commercial (Ashburn, VA)
- …loss, OTDR, BER, and other key network performance tests. + Partnering with senior network engineers remotely to configure and verify deployed systems . + ... ** Senior Field Technician - PDS Tech Commercial** **Ashburn,...Stands Out** Ciena, Huawei, Nokia, Infinera, Lucent, Adva, Nortel systems . **Education & Additional Requirements** + Degree or diploma… more
- UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
- … Linux Administrator (NetServ) to join our team in Dahlgren, VA. The Senior Linux Administrator(NetServ) is responsible for system administration and customer ... partitions and logical volumes + Create and configure file systems and file system attributes, such as...attributes, such as permissions, encryption, access control lists, and network file systems + Deploy, configure, and… more
- Oracle (Richmond, VA)
- …trends in network architecture and the threat landscape to inform system design and enhancements. - Drive improvements in system scalability, reliability, ... distributed systems or cloud infrastructure. - Working knowledge of network technologies or security principles, with an interest in advancing expertise. -… more
- Imagine One Technology & Management (Dahlgren, VA)
- …**for this role.** Imagine One Technology & Management, Ltd. is seeking two (2) ** Senior Security Systems Engineers** . These positions are contingent upon award ... work and will be performed in Dahlgren, Virginia. The ** Senior Security Systems Engineers** will be expected... specifications, DoD Cybersecurity policies for both land-based, afloat/tactical systems , or System Security Plan (SSP) CSSE,… more