- Humana (Annapolis, MD)
- …infrastructure or middleware platforms. + At least 5 years of hands-on middleware administration experience with two or more of the following: IIS, JBoss, WebSphere, ... Tomcat, or WebLogic, on Linux, UNIX , and Windows platforms. + Proficient in deploying web and enterprise applications in both clustered and non-clustered… more
- General Dynamics Information Technology (Bethesda, MD)
- …platforms (AWS and GCP) and hybrid environments + Understanding of **Windows, Linux/ Unix , and network devices** security hardening + Excellent working experience in ... PowerShell) to automate scanning tasks, reporting, and API integrations; administration and operation of security scanning and vulnerability management platforms… more
- Parsons Corporation (Baltimore, MD)
- …6 years of experience in a DevOps or related role + Proficient in Linux/ Unix systems administration , cloud computing (AWS, Azure, GCP), automation (Python, Go, ... Bash, Ansible, Terraform), monitoring and alerting (Prometheus, Grafana, Datadog), and CI/CD pipelines + Experience with incident management, performance tuning, capacity planning, and security best practices + Strong problem-solving skills and attention to… more
- Synergy ECP (Columbia, MD)
- …Platform Engineer Skill Level 1 Provide hardware, operating system and system administration support for the highly available enterprise services offered by the ... Ansible Playbooks . Three (3) years' experience supporting and installing an Linux, Unix , Windows, or Cisco OS operation systems . One (1) year experience… more
- Syms Strategic Group, LLC (SSG) (Silver Spring, MD)
- …managing and maintaining large-scale production systems + Strong proficiency in Linux/ Unix and Windows operating systems + Experience with system administration ... tasks including user management, permissions, and system monitoring + Proficiency in scripting languages such as Python, Bash, or PowerShell for automation and configuration management + Experience with automation tools like Ansible, Puppet, Chef, or… more
- Leidos (Adelphi, MD)
- …of TCP/IP, common networking ports and protocols, traffic flow, system administration , OSI model, defense-in-depth and common network security elements. + ... possess an active TS/SCI with SAP Eligibility. + Familiarity with Unix systems. **Preferred Qualifications** + Hands-on cybersecurity experience (Protect, Detect,… more
- Lumen (Annapolis, MD)
- …in all disciplines of networking, programming, application development and system administration . The engineer must have strong oral and written communications ... within penetration testing engagements. + Experience and knowledge of networking, Unix and Windows operating systems. + Self-motivated individual who can drive… more
- CDM Smith (Baltimore, MD)
- …Oracle Autonomous DB, Amazon Aurora, Databricks, Snowflake). * Hands-on system administration experience with Windows Server and Linux (Oracle Linux/RHEL) in ... including performance management and operational control. * Working experience in Unix Shell scripting. * Strong problem-solving skills and ability to monitor,… more
- TekSynap (Bethesda, MD)
- …the NICHD have differing environments and needs. Operating environments include UNIX , Linux, Windows, and MAC. Similarly, software for system operation, management, ... Microsoft Teams, and Windows Remote Control. + Assistwith systems administration , troubleshooting, and resolutions. + Responsible ensuring equipment is prepared… more
- TekSynap (Bethesda, MD)
- …the NICHD have differing environments and needs. Operating environments include UNIX , Linux, Windows, and MAC. Similarly, software for system operation, management, ... a defined schedule. + Prefer eight (8) or moreyearsinstallation, administration and troubleshooting experience in endpoint management technologies. Specifically,… more