- L3Harris (Carlsbad, CA)
- …and air-gapped systems . The engineer will design, implement, and secure infrastructure aligned with DoD Collateral requirements, DISA STIGs, NIST RMF, and FIPS ... of progressive IT and security experience, with a proven record in systems administration, cybersecurity engineering, and secure infrastructure management. +… more
- Lockheed Martin (Fayetteville, NC)
- **Description:** You will be the Systems Administrator Senior for our team\. Our team is responsible for delivering elite IT services-including hardware and ... Forces within a DoD‑approved enclave\. **What You Will Be Doing** As the Systems Administrator Senior , you will be responsible for provisioning, installing,… more
- NANA Regional Corporation (South Burlington, VT)
- We are seeking an experienced Senior Network and Computer Systems Administrator to lead the administration, security, and optimization of the USCIS enterprise IT ... levels of responsibility. + Expertise in Windows Server administration, Linux systems (Red Hat/CentOS), and Active Directory infrastructure . + Proficiency… more
- Robert Half Technology (Oakland, CA)
- Description Overview We're looking for a Senior Systems Engineer to lead the design, implementation, and support of enterprise infrastructure across ... on-premises, cloud, and hybrid environments. This role serves as a senior technical resource for escalations, ensures systems are secure and scalable, and… more
- DXC Technology (Charleston, SC)
- **Job Description:** ** Senior Cloud/ Infrastructure Engineer (Hybrid )** **Location:** **Charleston, SC, US** We are seeking an experienced **Sr Cloud and ... Systems Engineer** to design, implement, and operate our hybrid cloud and on-premises infrastructure . This role requires deep expertise across cloud platforms as… more
- CACI International (Bethesda, MD)
- Senior Manager/ Systems Architect Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... Infrastructure Library (ITIL) Framework, high availability, and enterprise infrastructure . + Demonstrated experience creating secure applications systems … more
- M. C. Dean (Vienna, VA)
- …components of our cybersecurity infrastructure . As part of the team, the ** Senior Systems Engineer** 's responsibilities will include (but will not be ... components; + **Producing detailed system design** , including network and systems infrastructure , interconnections, and application configuration to implement… more
- NANA Regional Corporation (Albuquerque, NM)
- We are seeking an experienced Senior Systems Administrator - Server Operations Lead to support a mission-critical IT security program within a Federal Government ... DOE Q clearance or equivalent is required for consideration. + Minimum 3 years as a Senior Systems Administrator within the last 5 years. + 10+ years (MA/MS) or… more
- Clark Construction Group, LLC (Manassas, VA)
- As a Senior Systems (MEP) Superintendent, you will leverage your capacity for innovation and problem-solving to lead field operations to ensure an exceptional ... close out to include Low Voltage, Security, Fire Protection Systems , Controls and all critical MEP Systems ...at their best + A proven people leader with senior level experience in attracting, developing, and engaging diverse… more
- OSI Digital (Irvine, CA)
- …FT Location: Orange County, CA Onsite Role Summary We are seeking a senior -level IT Generalist with strong expertise in infrastructure , cybersecurity, and AI ... lead the design, implementation, and operation of secure, scalable enterprise infrastructure while supporting AI and GenAI workloads. The ideal candidate combines… more