- ManTech (Reston, VA)
- …the time **Basic Qualifications:** + 2+ years of relevant systems engineering, systems administration , and network administration experience + Strong ... Hat Enterprise Linux (RHEL) 9+ and Bash + Strong Network administration experience, including DNS, routing, and...Vault, Nomad or similar technologies + Experience with general systems administration enabling tools such as Jira,… more
- Amentum (Richmond, VA)
- …to Navy Networks and Information Systems in conjunction with skills in systems administration , network administration , and control system security ... Credentials that meet DoD Cyber Workforce requirements for specialty codes 441 ( Network Operations Specialist), 451 ( Systems Administration Specialist), and… more
- CoStar Realty Information, Inc. (Arlington, VA)
- …infrastructure foundation components of large networks in AWS and on-prem (eg, systems & network administration , DNS, hypervisors, containers, databases, ... We manage petabytes of real-time data, millions of active users, and mission-critical systems across a globally distributed platform. As we scale, we're seeking a… more
- General Dynamics Information Technology (Alexandria, VA)
- …Management_** **:** Design, implement, and manage security measures to protect network and information systems . + **_Firewall Administration_** **:** Configure, ... Advance your career while impacting our national security in cyber as a ** Network Security Engineer Senior** at GDIT. Here, technologists have many paths to grow… more
- Centene Corporation (Richmond, VA)
- …+ Detection Engineering: Experience developing and tuning security alerts and automation routines. Systems & Network Administration : + Server & Data Center ... planning, and preventative maintenance. + Access Controls: Ability to manage accounts, network rights, and system access. **Soft Skills:** + Intermediate - Seeks to… more
- ARSIEM (Arlington, VA)
- …Engineering, or related degree; or HS Diploma and 7+ years of network administration , network engineering, or systems administration experience. + 5+ ... years of directly relevant experience in network administration + Proficiency with multiple operating systems , including Linux/Unix and macOS + Strong… more
- Microsoft Corporation (Reston, VA)
- …Technology, or related field AND 2+ years technical experience in software engineering, network engineering, or systems administration OR Bachelor's Degree ... or related field AND 4+ years technical experience in software engineering, network engineering, or systems administration OR equivalent experience.… more
- General Dynamics Information Technology (Quantico, VA)
- …be TS/SCI eligible) + **Required Experience:** + 5+ years of experience with Systems Administration , general computer system, network administration , ... IT Infrastructure and Operations **Skills:** Mobile Device Management (MDM),Next-Generation Network (NGN),System Administration **Certifications:** Security+ CE -… more
- CACI International (Springfield, VA)
- …6 months) + Proven communicator and leader + Working technical knowledge of cloud/ systems / network administration and engineering in an enterprise environment ... _Desired:_ + Previous DHS or DoD experience + The following certifications is highly desired: + Any technical certifications + ITIL Foundation - ** ** **What You Can Expect:** **A culture of integrity.** At CACI, we place character and innovation at the center… more
- CoStar Realty Information, Inc. (Arlington, VA)
- …infrastructure foundation components of large networks in AWS and on-prem (eg, systems & network administration , DNS, hypervisors, containers, databases, ... multi-datacenters). **What is good to have but not required?** + Programming languages / some developer background with either Java, C#, Python,NodeJS + Server-less architecture methodologies + Familiarity with PCI compliance and remediation + Mobile… more