- Nightwing (Sterling, VA)
- …in identifying different classes of attacks and attack stages- Understanding of system and application security threats and vulnerabilities- Understanding of ... have a proactive approach to problem solving- Proficiency with common operating systems (e,g, Linux /Unix, Windows) Desired Skills:- Ability to provide knowledge… more
- GovCIO (Richmond, VA)
- …arise. + Build, install, configure, STIG, test and deploy Red Hat Enterprise Linux and Windows servers. + Perform routine systems administration, monitoring, and ... commensurate experience). + IAT level II certification (ie, CompTIA Security +(CE)) + Computer Environment Certificate (AWS, Linux ,...Linux , etc ) + 8 years of progressive Systems Administration experience. + 3+ years working with AWS… more
- Nightwing (Sterling, VA)
- … Systems Administration: Strong knowledge of Linux /Unix operating systems , including command-line tools and system administration tasks. + Networking: ... Network and Data Operations teams to assist in deployment planning and onboard systems . They assist with monitoring, system analysis, and IT operations support.… more
- CACI International (Chantilly, VA)
- …may be substituted for 5 years of experience). + ServiceNow Certified System Administrator certifications + Excellent interpersonal and communication skills ... + Ensure Tier 2 technicians provide timely responds to system alerts and customer reported issues, escalating problems as...+ Experience with the maintenance of Microsoft Windows and/or Linux systems + Strong analytical and strategic… more
- ManTech (Vienna, VA)
- …Solutions Architect (AZ-305), Google Professional Cloud Architect, or Certified Information Systems Security Professional (CISSP) can substitute 2 years' ... system virtualization, on-premise and/or hybrid cloud computing, cloud identity and security system , cloud monitoring and logging and/or local and cloud… more
- CACI International (Chantilly, VA)
- …personnel to arrive at sensible and effective solutions + Knowledge of systems administration in Linux environments and/or Windows Server environments, ideally ... both. _Desired:_ + One of the following certifications: Azure Administrator Associate, Azure Security Engineer Associate + 2+ years' recent (within the past 3… more
- Leidos (Lorton, VA)
- …of the team, this position offers a unique opportunity for a high-achieving system administrator to further develop your career in cloud engineering within ... implement optimizations to improve efficiency, reduce latency, and enhance system uptime. + Apply security best practices,...tools such as Jira or Gitlab) + Experience with Linux and Windows operating systems , network administration,… more
- Koniag Government Services (Vienna, VA)
- …will be responsible for designing, implementing, and managing our Windows-based systems and applications, ensuring their performance, security , and reliability. ... systems , and key processes. + Troubleshoot and resolve system and software issues in a timely manner. +...+ Experience with hybrid cloud environments. + Familiarity with Linux -based systems . + Strong understanding of networking… more
- General Dynamics Information Technology (Fairfax, VA)
- …+ GIS Developer + Graphic Designer + Information Architect + IT Security Analyst Security Systems & Operations + Linux Engineer + Microsoft Power BI ... incident Detection and Response + Vulnerability management + Personnel security awareness training + System certification and...Analyst + RPA Developer + Scrum Master + Senior Systems Engineer + SharePoint Administrator + SharePoint… more
- Shuvel Digital (Dulles, VA)
- …VPNs, DNS, Data Loss Prevention, IDS/IPS, and proxies, to name a few. + Develops security systems for any manual or automated systems environments. + ... troubleshooting and networking skills + In depth knowledge of Windows, and Linux operating systems + Understanding of Cloud technologies, methodologies, and… more