System Administrators TS/SCI Poly BCT LLCSystem Administrators TS/SCI PolyAnnapolis Junction, MD$120,000–$220,000 / yearConfigure and manage UNIX and Windows (or other applicable) operating systems and installs/loads operating system software, troubleshoot, maintain integrity of and configure network components, along with implementing operating systems enhancements to improve reliability and performance. Configure and manage UNIX and Windows operating systems and install/load operating system software, troubleshoot, maintain integrity and configures network components along with implementing operating systems enhancements and updates to improve reliability, security and performance.
System Administrator AM Pierce and AssociatesSystem AdministratorPatuxent River, MD$80,000–$120,000 / yearFull timeRisk Management Framework (RMF) compliance experience is required (example: scanning and Security Technical Implementation Guide (STIG) execution).Desired Skillset:VMWAREVirtual NetworkingSystem BackupsNetworkingContainersActive DirectoryCertifications:CompTIA Security+Windows OR Linux OS CertificationTravel:On some occasions, the employee may be required to drive to offices or buildings near the work site. Who We Are: AM Pierce & Associates and Applied Technologies Group (ATG), a wholly owned subsidiary of AM Pierce and Associates, is a woman-owned small business providing Engineering & Research, Cyber, C5ISR, Program & Acquisition Management services and solutions to a diverse government and industry client base.
System Administrator, Journeyman / Senior SITEC ConsultingSystem Administrator, Journeyman / SeniorAnnapolis Junction, MDFull timeWindows / Linux / VMware Systems AdministratorAbout SITECSITEC is an employee and customer focused Information Technology and Professional Services Firm specializing in design, development, and delivery of state-of-the-art technology solutions, as well as cybersecurity, software and systems engineering services. The ideal candidate will have hands-on experience administering Windows or Linux environments, maintaining VMware infrastructure, supporting Risk Management Framework compliance activities, and securing systems in accordance with Department of Defense requirements.
NewSystem Administrator III TS/SCI POLY BCT LLCSystem Administrator III TS/SCI POLYAnnapolis Junction, MD$161,800–$212,300 / yearThe ideal candidate must possess an active TS/SCI with POLY and 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. Configure and manage UNIX and Windows (or other applicable) operating systems and installs/loads operating system software, troubleshoot, maintain integrity of and configure network components, along with implementing operating systems enhancements to improve reliability and performance.
System Administrator I (Enterprise Infrastructure Support) TS/SCI Poly BCT LLCSystem Administrator I (Enterprise Infrastructure Support) TS/SCI PolyAnnapolis Junction, MD$103,700–$129,500 / yearConfiguring and managing Linux, Unix, and Windows operating systems and installing/loading operating systems software, troubleshooting, maintaining integrity of and configuring network components, along with implementing operating systems enhancements to improve reliability and performance. You will also work with network, storage, and server personnel to define new or modified solutions to complex problems; respond to requests for new systems to meet capacity and user requirements; and determine required power, space, cooling, and funding to meet these goals.
Senior System Administrator SITEC ConsultingSenior System AdministratorAnnapolis Junction, MDFull timeThe ideal candidate is a self-motivated Systems Administrator with strong Windows and Linux experience, hands-on patching and vulnerability remediation knowledge, and the ability to support mission-critical systems in a fast-paced DoD environment. About SITECSITEC is an employee- and customer-focused Information Technology and Professional Services firm specializing in cybersecurity, software and systems engineering, systems administration, and lifecycle support services.
Intermediate System Administrator Semper Valens SolutionsIntermediate System AdministratorFort Meade, MDFull timeWith two years proficient understanding of maintenance (patching, STIG, and upgrade processes) on AWS cloud infrastructureIAT-Level-II CertifiedDemonstrated experience and/or training in system administration and development best practices in AWSDemonstrated experience in managing and adopting Kubernetes in production environmentsAbility to deploy, manage, and support Kubernetes clustersExperience operating and maintaining containerized workloads using Docker and KubernetesExperience managing Kubernetes resources including namespaces, deployments, services, ingress, and storageExperience with container technologies (Docker)Demonstrated experience with cloud platforms (AWS, Azure, Google Cloud) and LinuxDemonstratable experience with Helm, Terraform, Ansible, Vault, CI/CD pipelines, GitLab, and KustomizeRequired Certifications:IAT Level II – Security+ & CISSPDesired Qualifications:AWS Solutions Architect certificationAWS SysOps Administrator certificationRed Hat certification5 years' experience in CI/CD SW developmentKubernetes certifications (CKA, CKAD, or similar) About Semper Valens Solutions:Semper Valens Solutions, Inc. (SVS) is a Service-Disabled Veteran Owned Small Business (SDVOSB) providing Cost Effective Software and Systems Engineering, Field Support, Training and Full Life cycle Support Management to the DOD and VA community. Intermedia System Administrator (Kubernetes/Cloud Infrastructure)Full Time, Ft. Meade, MD OR San Antonio, TXSecret Clearance with TS/SCI eligibility Referral bonus: $500Overview:Semper Valens is seeking an experienced Systems Administrator with strong Kubernetes experience to help design, operate, and support our production environment.
AX 2012 ERP System Administrator Music & ArtsAX 2012 ERP System AdministratorFrederick, MD$100,000–$130,000 / yearFull timeThe role centers on operations, incident response, configuration, integrations (AIF), batch orchestration, security, and reporting—while coordinating with developers and vendors for code-level fixes. Based in Frederick, MD, Music & Arts is now part of the Guitar Center enterprise and comprises 200+ retail stores, 120+ educational representatives, and 300+ affiliate locations.
System Administrator Pyramid Consulting, IncSystem AdministratorOWINGS MILLS, MD$65–$70 / hourBachelor’s Degree (Computer Science or related field) and 5-7 years relevant experience (IT infrastructure support, application support, cloud computing, disaster/recovery) or 6-9 years of relevant work experience. Understanding of change management principles associated with sustaining high availability of systems and preventing change related incidents due to human performance factors.
System Administrator NexOne, Inc.System AdministratorFort Meade, MDFull timePerforms daily analysis of systems and database management and configuration of Operating Systems, Software Applications, Active Directory (AD) domain, and databases specific to Wideband Satellite Communications (SATCOM) Operations and Technical Support (WSOTS) II. Tracks and reports site and system statusActs as the liaison between the customer and the WSOTS managementCoordinates with the WSOMS IA coordinator for the scheduling of software upgrades and releases and confirms patches and fixes have been applied and implemented correctly.
System Administrator 3 Columbia Technology PartnersSystem Administrator 3Annapolis Junction, MD$7,000–$20,000 / yearFull timeQualifications: Bachelor's degree in a technical discipline and 15+ years of System Administrator experience supporting programs of similar scope and complexity (or 20 years of SA experience in lieu of a degree).Extensive experience administering and troubleshooting Linux environments, including Red Hat Enterprise Linux. With a proven track record in information security, project management, systems/network engineering, security risk management, vulnerability assessments, and mobile security implementation; our employees have the experience, expertise, and innovative thinking our customers need for results that exceed expectations.
System Administrator 0 Columbia Technology PartnersSystem Administrator 0Annapolis Junction, MD$7,000–$20,000 / yearFull timeWith a proven track record in information security, project management, systems/network engineering, security risk management, vulnerability assessments, and mobile security implementation; our employees have the experience, expertise, and innovative thinking our customers need for results that exceed expectations. About us:Founded in 2007, Columbia Technology Partners is a Service-Disabled Veteran Owned Small Business with a specialization in technology and management consulting committed to solving intricate and sensitive technology issues facing corporations and federal agencies.
System Administrator 2 Columbia Technology PartnersSystem Administrator 2Annapolis Junction, MD$7,000–$20,000 / yearFull timeWith a proven track record in information security, project management, systems/network engineering, security risk management, vulnerability assessments, and mobile security implementation; our employees have the experience, expertise, and innovative thinking our customers need for results that exceed expectations. Qualifications: Bachelor's degree in a technical discipline with 10+ years of Systems Administration experience supporting programs or environments of similar scope and complexity; five (5) additional years of relevant experience may be substituted for a degree.
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.
System Administrator - Level 3 Varite, IncSystem Administrator - Level 3Columbia, MD$55–$60.94 / hourTechnical Skills Keywords Must Have: Active TS/SCI Full Scope Polygraph, Linux System Administration, UNIX System Administration, Kubernetes, Ceph Clustered Storage, Puppet or Ansible, Tier 3 Support, IT Infrastructure Management, Container Technology, Capacity Planning. The environment features large Linux/UNIX software deployments, clustered storage (Ceph), Kubernetes orchestrated containers, and configuration management tooling such as Puppet and Ansible.
System Administrator (FORECASTED) Columbia Technology PartnersSystem Administrator (FORECASTED)Annapolis Junction, MD$7,000–$20,000 / yearFull timeWith a proven track record in information security, project management, systems/network engineering, security risk management, vulnerability assessments, and mobile security implementation; our employees have the experience, expertise, and innovative thinking our customers need for results that exceed expectations. About us:Founded in 2007, Columbia Technology Partners is a Service-Disabled Veteran Owned Small Business with a specialization in technology and management consulting committed to solving intricate and sensitive technology issues facing corporations and federal agencies.
System Engineer (TS/SCI)- Senior or Mid Level Vexterra GroupSystem Engineer (TS/SCI)- Senior or Mid LevelBethesda, MDThis role analyzes recurring problems and initiates solutions for preventing reoccurrence and analyzes existing infrastructure for tuning/performance enhancements. Duties include examining incidents and problems and suggesting and implementing appropriate corrective action to initiate a repair or return to service.
System Administrator 2 InterImageSystem Administrator 2Fort Meade, MDConfigures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and configures network components along with implementing operating systems enhancements to improve reliability and performance. Configure and manage UNIX and Windows (or other applicable) operating systems and installs/loads operating system software, troubleshoot, maintain integrity of and configure network components, along with implementing operating systems enhancements to improve reliability and performance.
Linux System Administrator II (HPC - Infrastructure and Sustainment) VibrintLinux System Administrator II (HPC - Infrastructure and Sustainment)Annapolis Junction, MDFull timeProvide support for the escalation and communication of status to agency management and internal customersOptimize system operations and resource utilization, and perform system capacity analysis and planningQualifications: Experience with OS install, file system configuration, TCP/IP networking, configuration, operating system and application troubleshooting, BASH scripting, software compilation and installUnderstanding of HPC architecture, knowledge of high-speed networks such as InfiniBand, SlingshotFamiliarity with Jira, Confluence, Grafana, Prometheus, Nagios, Slurm, git, Salt, AnsibleProven troubleshooting skills - each system is slightly different and there's no "one fix" for a particular problemBachelor's degree in a technical disciplineMinimum five (5) years of demonstratable system administration experience or ten (10) years minimum experience in lieu of degree. Responsibilities: Configure, maintain, and advance Linux and Unix operating systems and installs/loads operating system software, troubleshoot, maintain integrity of and configure network components, along with implementing operating systems enhancements to improve reliability and performanceProvide support for implementation, troubleshooting and maintenance of Information Technology (IT) systemsProvide assistance to users in accessing and using IT systemsProvide Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of problemsProvide support to IT systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network devices, mobile devices, etc.
System Administrator I (High Performance Computing) VibrintSystem Administrator I (High Performance Computing)Annapolis Junction, MDFull timeProvide support for the escalation and communication of status to agency management and internal customersOptimize system operations and resource utilization, and perform system capacity analysis and planningQualifications: Experience with OS install, file system configuration, TCP/IP networking, configuration, operating system and application troubleshooting, BASH scripting, software compilation and installUnderstanding of HPC architecture, knowledge of high-speed networks such as InfiniBand, SlingshotFamiliarity with Jira, Confluence, Grafana, Prometheus, Nagios, Slurm, git, Salt, AnsibleProven troubleshooting skills - each system is slightly different and there's no "one fix" for a particular problemBachelor's degree in a technical disciplineMinimum three (3) years of demonstratable system administration experience or eight (8) years minimum experience in lieu of degree. Responsibilities: Configure, maintain, and advance Linux and Unix operating systems and installs/loads operating system software, troubleshoot, maintain integrity of and configure network components, along with implementing operating systems enhancements to improve reliability and performanceProvide support for implementation, troubleshooting and maintenance of Information Technology (IT) systemsProvide assistance to users in accessing and using IT systemsProvide Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of problemsProvide support to IT systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network devices, mobile devices, etc.