Watch Officer/Systems Administrator - Panama Shift Peterson TechnologiesWatch Officer/Systems Administrator - Panama ShiftAnnapolis Junction, MD$120,000–$150,000 / yearThis position is also responsible for providing request management support, which can include but is not limited to, account creation, removal, transfer, grouping, password management, as well as storage allocation, locality, recovery, backup, and restoration, etc. Including installing and loading operating system software, troubleshoots, maintains integrity and configures network components along with implementing operating systems enhancements to improve reliability and performance.
Virtualization Engineer Acuity INCVirtualization EngineerWashington, DCWe’re a management and technology consulting firm supporting critical federal missions, where you’ll have the opportunity to solve meaningful challenges, work alongside high-performing teams, and make a real impact from day one. Final compensation will be determined based on factors including, but not limited to, the candidate's qualifications, experience, education, certifications, skills, geographic location, contract requirements, applicable labor categories, and, where applicable, contract award and funding.
Systems Administrator L3 Power3 SolutionsSystems Administrator L3MarylandThere are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location, education and certifications as well as Federal Government Contract Labor categories. This role involves resolving complex technical issues escalated from the Level 1 support team, performing root cause analysis, and implementing advanced system enhancements.
Systems Administrator L3 Technology Resource ExpertsSystems Administrator L3MarylandThere are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location, education and certifications as well as Federal Government Contract Labor categories. This role involves resolving complex technical issues escalated from the Level 1 support team, performing root cause analysis, and implementing advanced system enhancements.
Nursing Administrator (RN) Apheresis and Marrow Harvesting Program MedStar HealthNursing Administrator (RN) Apheresis and Marrow Harvesting ProgramWashington, DC$89,065–$162,801 / yearFull timeOversees all aspects of Hematopoietic Stem Cell Transplantation (HSCT) Bone Marrow and Peripheral Blood Stem Cell (PBSC) Acquisition / Collection and Bone Marrow Transplant services at Georgetown University Hospital (GUH) which encompasses but is not limited to: The Blood and Marrow Collection Program affiliated with the National Marrow Donor Program (NMDP) for the procurement of blood and marrow cells from unrelated volunteer donors in response to requests from transplant centers within the NMDP network both domestic and international. Supports and assists in development of Operations Plan for the Adult program with the National Cancer Institute (NCI liaison Officer members of Lombardi Comprehensive Cancer Center (LCCC) and Georgetown University Hospital Administration.
Senior Systems Administrator BAE Systems PlcSenior Systems AdministratorAnnapolis Junction, MD$146,670–$249,330 / yearAbout BAE Systems Intelligence & Security BAE Systems, Inc. is the U.S. subsidiary of BAE Systems plc, an international defense, aerospace and security company which delivers a full range of products and services for air, land and naval forces, as well as advanced electronics, security, information technology solutions and customer support services. Intelligence & Security (I&S), based in McLean, Virginia, designs and delivers advanced defense, intelligence, and security solutions that support the important missions of our customers.
Computer Network Defense Analyst Belay TechnologiesComputer Network Defense AnalystAnnapolis Junction, MD$115,000–$240,000 / yearIf not credited toward education requirements, completion of military training in a relevant area such as JCAC (Joint Cyber Analysis Course), Undergraduate Cyber Training (UCT), Network Warfare Bridge Course (NWBC)/Intermediate Network Warfare Training (INWT), Cyber Defense Operations will be considered towards relevant experience requirement (i.e., 20-24 week courses will count as 6 months of experience, 10-14 weeks will count as 3 months of experience). Computer Network Defense Analyst Level 2. Computer Network Defense Analyst Level 3. Computer Network Defense Analyst Level 4. Years’ Experience by Degree Type: Computer Network Defense Analyst Level 1 Technical Bachelor Degree with 2 years of experience.
Embedded Linux Support Engineer II Science Applications International CorpEmbedded Linux Support Engineer IIAshburn, VA$80,001–$120,000 / yearThis opportunity is ideal for an engineer who has moved beyond entry-level support responsibilities and is ready to take ownership of subsystems, solve complex technical challenges, and contribute to system-level design and support activities. This is a highly hands-on role focused on building, configuring, and troubleshooting Linux systems that support software engineering and operational teams.
Senior Linux Systems Administrator Computational Physics, Inc.Senior Linux Systems AdministratorWashington, DCFull timeRequired QualificationsSeven (7) or more years of industry experienceFive (5) or more years of experience as a Linux System Administrator Experience managing, configuring, and patchingRed Hat Enterprise Linux (RHEL) systems Experience applying STIGs and remediating vulnerabilities identified by ACAS or similar security tools Experience supporting systems in virtualized environments (e.g., VMware vSphere) Experience integrating systems with monitoring and alerting platforms (e.g., SolarWinds, AIDE) Experience configuring and managing centralized authentication services (e.g., Active Directory, Centrify, FreeIPA/IdM) Experience installing and maintaining endpoint security tools (e.g., Trellix/McAfee, Microsoft Defender for Endpoint) Experience configuring and managing centralized logging solutions (e.g., rsyslog, SIEM integrations) Experience administering Linux systems using configuration management tools (e.g., Ansible, Puppet) Experience with DoD cybersecurity policies and frameworks is highly desirableEducation & CertificationsBachelor's degree in IT, CS, or related fieldCompTIA Security+ CEActive Top Secret Security clearancePreferred QualificationsStrong troubleshooting skills across system, network, and storage layersExperience configuring and troubleshooting SELinuxExperience managing RHEL lifecycle and patching using tools such as Red Hat Satellite or equivalentExperience with container technologies (e.g., Podman, Docker)Strong understanding of Linux networking (e.g., firewalld/nftables, DNS, routing, VLANs)Experience with modern monitoring and observability platforms (e.g., Prometheus, Grafana, ELK)Experience managing Linux storage (e.g., LVM, XFS, NFS, multipath) Experience developing and maintainingAnsible playbooks/roles and using version control (e.g., Git)Experience supporting compliance frameworks (e.g., RMF, STIG checklists, POA&M development)U.S. The USNO is responsible for the production and dissemination of precise parameters concerning time, star positions, and the earth's rotation to the Department of Defense (DoD) and intelligence community, other U.S. Government (USG) users such as NASA and the National Oceanic and Atmospheric Administration (NOAA), as well as non-USG civilian and international users.
Database Administrator TS/SCI Poly Leidos Holdings IncDatabase Administrator TS/SCI PolyAnnapolis Junction, MD$107,900–$195,050 / yearThe selected individual will assess, audit, analyze, validate, and report database Security Requirements Guide (SRG) and STIG vulnerabilities while ensuring security controls are implemented in accordance with DoD, DISA, and cybersecurity policies and procedures. Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management.
Information Security Platform Administrator Quantum StridesInformation Security Platform AdministratorAnnapolis, MarylandThis position will lead, schedule, coordinate and provide guidance in the activities with the Information Security Team, other teams, and vendors to support information security operations, business process development, risk management framework, identity and access management, user attestations, disaster recovery planning, business continuity planning, audit response, and governance in a timely and accurate fashion. This position will engage directly with Information Security staff members to oversee and provide daily support activity functions in support of Information Security business processes, to provide configuration and operational support across platforms, and to enhance our operational activity with the administration of technical activities on these platforms.
NewRHEL Administrator III Patriot, LLCRHEL Administrator IIIAnnapolis Junction, MDLastly, as a “verified” Service-Disabled Veteran Owned Small Business (SDVOSB) and a Maryland Department of Transportation (MDOT) Minority/Disadvantaged Business Entity (MBE/DBE), Patriot is committed to delivering the highest quality personnel, most innovative approaches wrapped in state-of-the-art solutions using the latest and most advanced technologies available. As required by Executive Order 14042, government contractor employees are required to be fully vaccinated against COVID-19 regardless of the employee’s duty location or work arrangement (e.g., telework, remote work, etc.), subject to such exceptions as required by law.
Network Management Systems (NMS) ServiceNow Developer CACINetwork Management Systems (NMS) ServiceNow DeveloperSterling, VirginiaYou will also play a key role in enhancing and automating request fulfillment workflows, integrating ServiceNow with network management systems, ensuring seamless workflows across various business processes. Pay Range : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications.
Linux Systems Administrator Trinity Global ConsultingLinux Systems AdministratorChantilly, VirginiaAt Trinity Global Consulting (TGC), we value our employees and provide a comprehensive benefits package that includes: Medical, Dental & Vision Coverage – Coverage for eligible employees and family through CareFirst and VSP. Manage several environments as a Linux SME providing overall support to the program and working with Enterprise Services to ensure compliance with security services and applications.
ME00615-Cloud System Administrator 2 Momentum Engineering OpeningsME00615-Cloud System Administrator 2Annapolis JunctionBachelor's degree in Computer Science or a related technical discipline (including Computer Engineering, Information Systems, Mathematics, or Engineering) and a minimum of three (3) years of experience in software development, systems engineering, or systems administration; OR. The successful candidate will work within a high-tempo operational environment to ensure system availability, performance, reliability, and security while collaborating with engineering, network, and infrastructure teams to sustain and improve enterprise cloud services.
Linux Automation Administrator Marathon TSLinux Automation AdministratorLinthicum, MDA degree in one of the following fields is highly desired: Information Technology, Information Systems, Computer Science, Software Engineering, Data Science, Mathematics, or Cybersecurity. Overview: Seeking a Linux Automation Administrator in support of the Department of Defense (DoD) as part of a highly talented, highly motivated, and high-performing team.
Red Hat Enterprise Linux Administrator Marathon TSRed Hat Enterprise Linux AdministratorAnnapolis Junction, MDAutomate routine tasks and system management using Ansible Automation Platform (AAP), scripting languages (Bash, Python, etc.), and other tools to improve operational efficiency. Marathon is seeking an accomplished Red Hat Enterprise Linux Administrator to provide expertise in managing and optimizing assets for our federal client's critical operations.
Windows / Linux System Administrator Marathon TSWindows / Linux System AdministratorAnnapolis Junction, MDInstall, configure, operate, monitor, and maintain enterprise infrastructure, including web servers (e.g., IIS), application servers, and telecom hardware (e.g., Dell PowerEdge servers, Anaya J Series phones). - Install, configure, troubleshoot, and resolve issues related to telephony systems, Windows / Linux servers, network connectivity, and system integrations with Active Directory, DNS, DHCP, and LDAP.
Firewall Administrator Quadrant IncFirewall AdministratorAlexandria, VARequired Certifications: IAT Level II certification or higher (one of the following): CCNA Security, CySA+, GICSP, GSEC, Security+CE, CND, SSCP, CASP+ CE, CCNP Security, CISA, CISSP (or Associate), GCED, GCIH, or CCSP. Required hands-on experience with the installation, configuration, and day-to-day sustainment of network equipment, to include but not limited to firewalls, proxy servers, cloud services and other network appliances.
NewSr. Systems Administrator 2HBorporatedSr. Systems AdministratorAnnapolis Junction, Maryland2HB is seeking a candidate who shall be responsible for providing support for a large-scale Linux system including installation of COTS/GOTS/FOSS software, day-to-day operations, monitoring, and problem resolution for all the compute, network, memory, and storage system components. In addition, the System Administrator shall maintain the system security integrity and configure network components, along with implementing operating systems enhancements to improve reliability and performance.