Linux Administrator - 6 Months Contract

Job Title: Linux AdministratorDuration: 6 Months ContractWork Location: Norfolk, VAJob Responsibilities:• 5-7 years of experience in Windows server administration or AIX/Linux administration.• Proficient with Apache web server and Tomcat servlet container.• Familiarity with application servers such as IIS 6.x/7.x, WebSphere Application Server, or JBoss Appli…

Join our dynamic team as a Medical Office Administrator where you'll play a crucial role in providing administrative support in a healthcare setting. Your responsibilities will include managing patient records, coordinating appointments, and ensuring smooth communication between patients and medical staff.

As a FireEye Administrator, you will play a crucial role in conducting outreach to anticipate and comprehend the organizational and user needs of our clients. You will monitor the utilization of cybersecurity tools and provide insights on future investments in these technologies. Leveraging quality management techniques, you will strive to enhance our team's efficiency and the effectiveness of IT services and processes. Your strategic recommendations will focus on optimizing the use of FireEye Infrastructure tools, including MVX, NX, HX, PX, IA, AX, and IAS PCAP. You will be responsible for developing, implementing, and evaluating new and emerging technologies, platforms, and services. Additionally, your experience in instructional design will empower you to lead in the creation of training materials and curricula. Collaborating with technology development teams in a DevOps setting utilizing Agile methodologies will be key, alongside demonstrating strong leadership skills with Agile tools such as Atlassian Suite, including JIRA and Confluence. Regular interaction with executive leadership at all levels will be essential to your success.

About UsDLH Corporation enhances national health and security readiness for federal programs through advanced research, engineering, and digital transformation. Our professionals in public health and performance evaluation address complex challenges for civilian and military sectors by utilizing cutting-edge technologies, including artificial intelligence, data analytics, and cloud solutions. With a workforce of over 2,400 dedicated to the motto “Your Mission is Our Passion,” DLH Corporation combines government sector expertise with a commitment to innovation, positively impacting millions. OverviewAre you a seasoned systems professional who excels in fast-paced, mission-critical environments? Do you possess both extensive technical knowledge and the discipline needed to drive complex modernization projects to success? DLH is in search of a PITCO Project Coordinator to facilitate the Pre-Installation, Test, and Check Out (PITCO) processes for Navy C4I modernization initiatives, including CANES and other TACNET platforms.In this pivotal role, you will be at the forefront of technical execution, ensuring systems are configured, secured, compliant, and ready for operational deployment. You will convert engineering objectives into structured execution plans while aligning configuration, documentation, cybersecurity, and scheduling to ensure operational readiness. This high-visibility position demands precision, accountability, and sound technical judgment that directly influences mission success.

Join our dynamic cybersecurity team as a Network Intrusion Detection Engineer, where your expertise will be pivotal in protecting our network infrastructure. We are looking for a talented individual with robust Linux engineering skills and a deep understanding of YAML configuration files, specifically how they interface with Intrusion Detection Systems (IDS) and Intrusion Prevention Systems (IPS). The ideal candidate will have practical experience working with Suricata and similar network-based IDS solutions like Snort, VectraAI, or Corelight. In this role, you will be instrumental in deploying, optimizing, and maintaining IDS within a sophisticated enterprise IT environment, primarily utilizing Red Hat Enterprise Linux.Key Responsibilities:Design, deploy, and maintain IDS/IPS systems across a multifaceted enterprise environment.Develop and refine YAML configuration files to maximize detection efficacy while minimizing false positives.Manage the interaction between YAML configurations and runtime engines, focusing on rule loading, protocol decoding, and logging functionalities.Tune IDS/IPS for peak performance, including NIC configuration for Direct Memory Access (DMA), Receive Side Scaling (RSS), and other acceleration techniques.Collaborate with security teams to seamlessly integrate IDS/IPS solutions with SIEM and other security monitoring tools.Address installation and operational challenges specific to IDS/IPS on Red Hat Enterprise Linux, including compatibility issues, kernel module requirements, SE-Linux policies, and performance tuning.Identify and resolve common challenges faced when deploying IDS/IPS in large-scale enterprise settings, such as package dependencies and resource constraints.Document detailed runbooks for Suricata configuration and NIC tuning processes.Keep abreast of the latest software releases, NIC driver updates, and industry best practices for enhancing IDS/IPS performance.

We are urgently seeking a skilled Salesforce Developer to join our dynamic team. If you are a passionate professional with hands-on experience in Salesforce development, we want to hear from you! This is a fantastic opportunity to make a significant impact in a growing company.

Join our team at DeAngelo Contracting Services as a Non-CDL Driver for on-call winter work! This position is ideal for individuals looking for flexible, seasonal employment opportunities. As a Non-CDL Driver, you will be responsible for ensuring safe and timely transportation during winter weather conditions.

Join Sigma Defense Systems as a Senior Computer Programmer IV to contribute your expertise to a pivotal Navy contract based in Norfolk, VA or Charleston, SC.This role is contingent on the successful award of a contract, meaning your position will be confirmed upon finalization of the contract. The selected candidate will receive an offer based on the contract award to our organization.Equal Opportunity Employer/Veterans/Disabled: Sigma Defense Systems is committed to diversity and inclusivity, ensuring equal employment opportunities for all qualified applicants regardless of race, color, religion, sex, sexual orientation, gender identity, national origin, or disability status.

Join DeAngelo Contracting Services as an On-Call CDL Driver for our winter operations! In this role, you will provide essential support during the winter months, ensuring safe and efficient transportation. We are looking for dedicated individuals who are ready to respond quickly and reliably when needed.

Join our team at DeAngelo Contracting Services as an On-Call Snow Supervisor for Winter Operations! In this vital role, you will oversee snow removal activities, ensuring safety and efficiency during winter weather events. You will coordinate with crews, manage equipment, and communicate effectively to ensure timely completion of snow management tasks.