- RTX Corporation (Tucson, AZ)
- …sustainment. The Test Solution Effectors - AUR (All Up Round) Department seeks a Senior Principal Systems Engineer who can drive the interviewing, hiring and ... (DISCO), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can… more
- Leidos (Annapolis Junction, MD)
- …**Leidos** has a new and exciting opportunity for a ** Senior Linux Systems Administrator** in our **National Security Sector's (NSS) Cyber & Analytics ... plus eleven (11) to fifteen (15) years of relevant systems administration experience or equivalent. + ** Security ...the fiscal year ended January 3, 2025. For more information , visit www.Leidos.com . **Pay and Benefits** Pay and… more
- Microsoft Corporation (Redmond, WA)
- …operators. We also build AI red team services that automate those same tools for security defenders. We are looking for a Senior Software Engineer - Security ... our customers' heterogeneous environments, as well as ensuring the security of our own internal estate. Our culture is...of the art use of generative AI and agentic systems , developing and leveraging their understanding of attacker, building… more
- Ensono (Boston, MA)
- …Systems Programmer ensures the stability, integrity, and efficient operation of information systems that support core organizational functions and clients. ... Senior Mainframe Systems Programmer - zVMRemote...+ Capacity and performance + Storage + Directory and security + Working in a collaborative multi-client Environment.Knowledge preferred… more
- Lockheed Martin (Fort Worth, TX)
- …and executing system level functional test plans for F 22 mission systems , including integration and regression testing\. * Developing and maintaining test ... flexible work schedules to comprehensive benefits investing in your future and security , Learn more about Lockheed Martin's comprehensive benefits package here\. Do… more
- Oracle (Trenton, NJ)
- …**Responsibilities:** - Lead the design, development, and continuous improvement of distributed systems that enhance the security and resiliency of OCI's ... **Job Description** Oracle Cloud Infrastructure (OCI) is seeking a Senior Principal Software Developer to join our Networking organization, focusing on DDoS and… more
- Leidos (Quantico, VA)
- **Description** Leidos has an immediate opening for a Senior Systems / Network Administrator to support critical SMIT contract initiatives based in Quantico, VA ... the largest IT services program for the Navy. The Senior Systems / Network Administrator will oversee...creation, account transfers, and spillage resolution in compliance with security protocols. + Mitigate malicious email threats and maintain… more
- ManTech (Washington, DC)
- **MANTECH** seeks a motivated, career and customer-oriented ** Senior Systems Administrator** to join our team in **Washington** **, DC** . **Responsibilities ... include data storage, network connectivity, Active Directory accounts and security groups, and third-party software. + Update and manage...+ Must be able to communicate, converse, and exchange information with peers and senior personnel +… more
- CTG (Fishkill, NY)
- CTG is seeking to fill a Senior Systems Support Administrator position for our client. **Location:** Fishkill, NY (Onsite) **Duration:** Ongoing **Schedule: Day ... days the next) **Job Summary** We're looking for a Senior Systems Support Administrator to support critical...agreements + Install, rack, and configure hardware and operating systems while following company policies and security … more
- L3Harris (Waco, TX)
- …connecting the space, air, land, sea and cyber domains in the interest of national security . Job Title: Senior Specialist, Systems Engineer Job Code: 32074 ... Every other Friday off Job Description: The Sr. Specialist Systems Engineer (SSSE) will be responsible for supporting the...based on business demands + An active DoD Secret Security Clearance, which requires US Citizenship, with the ability… more