Te21p4 Infrastructure Engineer Chemical Abstracts Service, a Division of the American Chemical SocietyTe21p4 Infrastructure EngineerWashington, DC$140,000–$160,000 / yearACS currently provides the following benefits for this position: paid vacation leave, paid sick leave, paid holidays, health insurance, flexible spending account or health care savings account, dental insurance, life insurance, vision insurance, retirement benefits, short- and long-term disability, and 4-week work from anywhere; each benefit is subject to the terms of the applicable program. Experience with AWS Cloud in the following areas: VPC, EC2, ALB/NLB, Transit Gateway, Routing, Security Groups/NACLs, Network firewall, VPN, Direct Connect, CloudFormation, and IAM roles.
Network Administrator MaximusNetwork AdministratorAnnapolis Junction, MDFull timeMaximus compensation is based on various factors including but not limited to job location, a candidate's education, training, experience, expected quality and quantity of work, required travel (if any), external market and internal value analysis including seniority and merit systems, as well as internal pay alignment. - Troubleshoot and resolve network issues using firewall logs, switch packet capture tools; engaging with cross-functional teams to leverage support and collaboration when necessary.
Project Manager – Network Infrastructure (Offshore Development Center) ConsultNetProject Manager – Network Infrastructure (Offshore Development Center)Washington, DCFor over 25 years, we have connected thousands of consultants with meaningful roles through a personal, communication-driven approach, partnering with a diverse client base to build high-performing teams and create lasting impact. Proven experience as a Project Manager delivering network infrastructure projects (office buildouts, data centers, or similar environments).
Senior Trellix Cybersecurity Engineer/RMF ISSO – TS/SCI ZTI Solutions, LLCSenior Trellix Cybersecurity Engineer/RMF ISSO – TS/SCIFalls Church, Virginia$160,000–$190,000Job Description: ZTI is seeking a Senior Trellix Cybersecurity Engineer with RMF ISSO expertise to architect, implement, and manage a comprehensive Trellix security environment while supporting RMF compliance activities for a high-visibility Chief Digital and Artificial Intelligence Office (CDAO) mission focused on AI/ML development and securing advanced data systems . This role requires expertise in deploying Trellix from the ground up , configuring and managing all modules, performing STIG compliance across integrated devices including Microsoft SQL, and ensuring cybersecurity compliance through direct ISSO responsibilities.
Senior Virtualization/Storage Engineer CbSenior Virtualization/Storage EngineerFt Belvoir, Virginia$118,000–$134,000 / yearSarelaTech is seeking an experienced Senior Virtualization and Storage Engineer to support the DTRA I3TS Infrastructure Services team to support, maintain and optimize critical mission operations across multiple geographic locations. The ideal candidate will be a technical expert responsible for installation, configuration, security, operation, and maintenance of servers, equipment, and software related VMware virtualization and storage technologies.
Systems Engineer III AkimaSystems Engineer IIIAlexandria, VAMonitor and maintain McAfee's Host-Based Security System (HBSS), ensuring virus definitions, patch versions, and Department of Defense (DoD) Security Technical Implementation Guides (STIG) compliance on all network servers and workstations. + Demonstrate minimum of 5 years of experience in implementing and maintaining patch versions and Department of Defense (DoD) Security Technical Implementation Guides (STIG) levels on all network servers and workstations.
Systems Engineer Que Technology GroupSystems EngineerMarylandBachelor’s degree in a technical discipline from an accredited college or university is required; additional four (4) years’ experience may be considered in lieu of degree. Candidate must be willing to learn and be prepared to work with a small, mission-focused team that frequently interacts with other teams, users, and customers.
Lead Cyber Risk Manager (Splunk Engineer) The MITRE CorporationLead Cyber Risk Manager (Splunk Engineer)Mclean, VA$158,800–$198,500 / yearThe candidate will work with logs from Windows, Linux, and Cisco devices to ensure proper data ingestion into Splunk, enabling effective monitoring, troubleshooting, and the creation of actionable dashboards and alerts to support operational and security objectives. The Cybersecurity Risk Management Department (R311) within the Global Security Services Division (R300) is looking to fill a Lead Cyber Risk Manager (Splunk Engineer), with a focus on classified environments.
Senior Firewall Engineer System OneSenior Firewall EngineerMerrifield, VirginiaRemoteSystem One, and its subsidiaries including Joulé, ALTA IT Services, and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality.
Databricks Engineer InterSources Inc.Databricks EngineerAdelphi, MDRemoteInterSources Inc , is a Small, Woman, and Minority-Owned Business Enterprise, ISO/IEC 27001, SOC 2 Type 2 certified company with massive 18+ years of diversified experience in providing IT Consulting Services, Artificial Intelligence, Data Analysis, Application Development, Cloud Services, Cybersecurity, Digital Marketing, ERP Management, Custom Software Development, Web Development, UI/ UX Design, System Integration, QA Support etc. This platform will orchestrate complex data workflows and scalable ELT pipelines to integrate data from enterprise systems such as PeopleSoft, D2L, and Salesforce, delivering high-quality, governed data for machine learning, AI/BI, and analytics at scale.
Software Test Engineer (Ts/Sci W/Poly) CACI International Inc.Software Test Engineer (Ts/Sci W/Poly)Columbia, MD$103,800–$218,100 / yearExperience in one (1) or more of the following ten (10): Public Key Enabling (PKE); RESTful services and containers (Oracle WebLogic, JBoss, Tomcat), Java programming language, Perl programing language, Java EE, Secure web (SSL) and file encryption, LDAP (RedHat directory) Java, Linux (CentOS), Modern IDEs (IntelliJ, Eclipse, etc.), Agile Scrum process. Produce Evaluation Plans (metric framework, scenarios/threads, timelines, requirements/T&E cross-walk), Analysis Plans, Data Requirements, Risk Assessments, Evaluation Reports, Status reports; provide input to Government T&E products (e.g., Technology Readiness Assessments, Test & Evaluation Strategy, Test & Evaluation Master Plan, T&E Plans & Procedures and Test Readiness Reports).
Software Test Engineer (TS/SCI w/Poly) CACI International IncSoftware Test Engineer (TS/SCI w/Poly)Columbia, MD$103,800–$218,100 / yearCurrent TS/SCI with Poly clearance • Current IAT Level II certification is required such as Sec+ • 1 - 3 years experience testing products written in Java or GoLang (U) • 1- 5 years experience testing in Linux, Unix, Windows, or Cisco OS operating system • Experience in one (1) or more of the following ten (10): Public Key Enabling (PKE); RESTful services and containers (Oracle WebLogic, JBoss, Tomcat), Java programming language, Perl programing language, Java EE, Secure web (SSL) and file encryption, LDAP (RedHat directory) Java, Linux (CentOS), Modern IDEs (IntelliJ, Eclipse, etc.), Agile Scrum process. 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.
Network Security Architect (SASE/SSE - Zscaler + Netskope) PeopleNTech LLCNetwork Security Architect (SASE/SSE - Zscaler + Netskope)Alexandria, VARequired Skills & Technical Competencies: - SASE/SSE, Zscaler (ZIA, ZPA, ZDX), Netskope, Cloudflare, Palo Alto Prisma - Secure Web Gateway, CASB, ZTNA, DLP inline, Remote browser isolation, FWaaS, Network Security architecture, current state assessment, healthchecks per OEM and best practices, SASE/SSE metrics and dashboards, L3 SME, HLD, LLD Qualifications: - Bachelor's or Master's degree in Computer Science, Information Technology, Engineering, or related field. The role involves performing due diligence on the current state to define strategy and roadmap, conducting healthchecks per OEM and industry best practices, and creating metrics reports and dashboards for executive and operational consumption.
Senior Deployment Engineer, AppGate ZTNA (Federal) GormatSenior Deployment Engineer, AppGate ZTNA (Federal)Washington, DCRemoteFull timeIntegrate AppGate with customer identity providers and sources of trust and risk telemetry, including SAML, OIDC, RADIUS, LDAP(s), Active Directory, NGFWs, entitlement automation systems, SIEM/SOAR, and ITSM.Design deployment architectures that meet customer requirements for availability, scale, and least privilege access enforcement. Strong experience with identity systems: Active Directory, DNS, PKI, SAML, OIDC, RADIUS, and LDAP.Experience deploying to public cloud (AWS, Azure, GCP) and virtualization platforms (VMware vSphere, Microsoft Hyper-V).
Senior Cloud Engineer (Microsoft Azure) - TS/SCI ParsonsSenior Cloud Engineer (Microsoft Azure) - TS/SCICentreville, VirginiaHarden cloud systems in accordance with DoD STIGs, CIS benchmarks, and DISA cloud computing SRG requirements; support RMF assessment and authorization activities with required artifacts and evidence in support of Authority to Test. In this role, you will architect, deploy, and operate Microsoft Azure infrastructure as part of a hybrid enterprise environment, integrating dynamic cloud workloads with on-premises compute, storage, and identity platforms in a classified setting.
NewIT Network Security Team Lead General Dynamics Information TechnologyIT Network Security Team LeadBethesda, MarylandTo ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. This role is responsible for overseeing the implementation and enforcement of cybersecurity policies, managing a team of IT security professionals, and coordinating cross-functional efforts to protect the integrity of NLM’s infrastructure.
DevOps Engineer L3 (Kubernetes, Linux, Docker) UnisityDevOps Engineer L3 (Kubernetes, Linux, Docker)Annapolis Junction, MarylandResponsible for system administration, maintenance, upgrades, installation, test, integration, and configuration of VLP/LF/MF/HF/VHF/UHF/Wireless SIGINT survey, collection, and geo-location systems and software, including prototypes, development, operational testing, test, and lab systems and products. Proficiency in scripting languages such as Python and Bash; build and maintain pipelines with tools like Jenkins or GitLab; use Ansible or Terraform for infrastructure as code; work with Docker and Kubernetes; and manage and monitor hybrid cloud/virtualized environments.
System Engineer - Level 2 - Networking Stratum NetworksSystem Engineer - Level 2 - NetworkingMarylandAs leading experts in their fields, our certified and highly experienced network, software development, IT support and security professionals are able to provide the necessary design, implementation, and consulting services to meet the demanding requirements of mission-critical networks. STRATUM NETWORKS OVERVIEW: Stratum Networks is a rapidly growing information assurance and cybersecurity solutions company with expert knowledge of implementing secure infrastructure, providing security integration, development, assessment and training solutions.
NewNetwork/Systems Administrator Pivotal SolutionsNetwork/Systems AdministratorLaytonsville, MarylandThe Network/Systems Administrator is responsible for diagnosing and troubleshooting advanced server, networking, and cloud services issues. Create, test, modify, and deploy scripts using PowerShell, Bat files, and Kaseya’s proprietary scripting engine.
Network Engineering CACI International Inc.Network EngineeringColumbia, MD$103,800–$218,100 / yearPay 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. Coordinates with appropriate dataflow organizations and end-customer recipients, follow-on data repositories and tasking organizations and understands potential adverse impacts on system-wide dataflow.