Senior Cybersecurity Engineer / Offensive Security Lead Apogee Global RMSSenior Cybersecurity Engineer / Offensive Security LeadArlington, VAApogee operates under the prime tier engagement where your offensive skill is respected, your time isn’t wasted, and your work directly supports national‑level missions. This role is designed for operators who bring hands‑on offensive tradecraft, current certifications, and recent red‑team experience in mission‑critical environments.
Solutions Engineer - Identity Security Palo Alto NetworksSolutions Engineer - Identity SecurityArlington, VirginiaPalo Alto Networks is seeking a Solutions Engineer to support our Identity Security initiatives across the Central U.S. region, with a focus on Workforce Identity & Access Management (IAM) and Identity Governance & Administration (IGA). For candidates who receive an offer at the posted level, the starting base salary (for non-sales roles) or base salary + commission target (for sales/com-missioned roles) is expected to be the annual range listed below.
Senior Servicenow Software Development Engineer (Risk & Security) CACI International Inc.Senior Servicenow Software Development Engineer (Risk & Security)Chantilly, VA$103,800–$218,100 / yearRequired Qualifications: Active TS/SCI Clearance with PolygraphA Bachelor's Degree OR advanced degree in a related fieldA minimum of 5 years' technical experienceSecurity+ (or equivalent IAT Level II) is required, or be obtained within one month of startExcellent oral and written communication skillsExpert proficiency in GlideScripting, JavaScript, and AjaxDeep understanding of CMDB architecture and its relationship to Asset ManagementExperience working on complex ServiceNow projects where analysis of situations or data requires in-depth evaluationExperience with Security Data: Proven experience integrating data from at least one enterprise security source (e.g., SIEMs like Splunk/Sentinel, or Scanners like Tenable/Qualys/CrowdStrike) into the ServiceNow platform. Desired Qualifications: ServiceNow Certified System Administrator and Certified Application DeveloperFunctional Expertise: Proven experience implementing at least one major security suite:SecOps: Security Incident Response, Vulnerability Response, or Configuration ComplianceIRM/GRC: Policy & Compliance, Risk Management, or CAM (Continuous Authorization and Monitoring)Framework Knowledge: Technical familiarity with the NIST Risk Management Framework (RMF) or 800-53 controlsFamiliarity with Git-based development, Automated Test Framework (ATF), or Now Assist AI/ML integrationKnowledge of at least one operating system: Linux, Unix, WindowsStrong technical background in Cloud Architecture.
Cyber Security Process Engineer PeratonCyber Security Process EngineerFort Meade, Maryland$176,000–$282,000 / yearFull timePrimary responsibilities include analyzing and improving organizational processes, conducting technical research and analysis, and writing responses for government-provided high-priority data calls to create representations/characterizations of strategy alignment, resource allocations, discrepancies, gaps, and organizational accomplishments. Experience is to include, within the past ten (10) years, five (5) years' experience in facilitation, training, methodology development and evaluation, process engineering across all phases of acquisition identifying best practices, change management, business management techniques, organizational development, activity and data modeling, or information system development methods and practices.
DevOps Engineer, Infrastructure & Security Scale AIDevOps Engineer, Infrastructure & SecurityWashington, DCFor pay transparency purposes, the base salary range for this full-time position in the locations of San Francisco, New York, Seattle is: $198,400—$311,000 USD The base salary range for this full-time position in the locations of Hawaii, Washington DC, Texas, Colorado is: $178,400—$279,000 USD The base salary range for this full-time position in the location of St. The range displayed on each job posting reflects the minimum and maximum target for new hire salaries for the position and may be inclusive of several career levels at Scale; it will be determined during the interview process based on work location and additional factors, including job-related skills, experience, qualifications, interview performance, and relevant education or training.
Cloud Security Lead PeopleNTech LLCCloud Security LeadAlexandria, VAPreferred certifications: CISSP, CCSP, CISM, Google Professional Cloud Security Engineer, or AWS Security Specialty. Deep knowledge of IAM, SCC, Cloud Armor, KMS, GuardDuty, Security Hub, and related services.
Sr. Information Systems Security Officer 2HBorporatedSr. Information Systems Security OfficerAnnapolis Junction, MarylandEvaluate proposed security architectures and designs and provide input as to the adequacy of those security designs to meet required security compliance objectives. Provide input to A&A process activities and related documentation such as systems concept of operations, system security design, implementation plans, operational procedures, and maintenance training materials.
Mid- Level DevOps Software Engineer | SE2| TS/SCI w/ MD poly security clearnance Power3 SolutionsMid- Level DevOps Software Engineer | SE2| TS/SCI w/ MD poly security clearnanceHanover, MarylandBachelor's degree in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or a related discipline from an accredited college or university is required. In this role, the candidate will help build, maintain, and improve the infrastructure, deployment processes, and tooling that enable our development teams to deliver reliable software efficiently.
Senior Software Engineer- JAVA, SPRING BOOT, REST| SWE4| TS/SCI w/ MD POLY Security Clearance required Power3 SolutionsSenior Software Engineer- JAVA, SPRING BOOT, REST| SWE4| TS/SCI w/ MD POLY Security Clearance requiredHanover, MarylandWe combine deep technical expertise with a people-first culture to help modernize securely, accelerate capability delivery, and strengthen operational resilience. You will lead the creation of design documentation using Object-Oriented (OO) principles, ensuring new features integrate seamlessly without technical debt.
Business Intelligence (BI) Engineer Security Dashboards - Secret VMD CorpBusiness Intelligence (BI) Engineer Security Dashboards - SecretAlexandria, VAThis strong commitment to our employees has been recognized by our inclusion on the Washington Business Journal’s “50 Best Places to Work” list as well as being a “Great Place to Work” certified company with a 4.6 star, and a 99% CEO approval Glassdoor rating. Xcelerate Solutions is seeking a Business Intelligence (BI) Engineer – Security Dashboards to support Cyber Primes cybersecurity, privacy, records and information management, and related enterprise support for DHRA, including DMDC and OUSD(P&R).
Systems Engineer L2 (Security Clearance Reqd) Oak Leaf SolutionsSystems Engineer L2 (Security Clearance Reqd)Hanover, MDLOCATION : HANOVER, MD SECURITY CLEARANCE : TS/SCI with FULL SCOPE POLYGRAPH required for consideration SALARY RANGE: 165K - 183KOak Leaf Solutions is searching for an experienced, mission‑driven Systems Engineer to help shape, design, and deliver complex solutions that directly support national security. The Level 2 System Engineer (SE) shall possess the following capabilities: Manage system requirements and derived requirements to ensure the delivery of production systems that are compatible with the defined system architecture(s) - Department of Defense Architecture Framework (DoDAF), Service-oriented Architecture (SOA), etc.
Senior Cybersecurity Engineer / (SME) — Level III RividiumSenior Cybersecurity Engineer / (SME) — Level IIIWashington, District of ColumbiaThis position provides strategic technical leadership for enterprise cybersecurity engineering initiatives, including cloud security architecture, DevSecOps, Zero Trust Architecture (ZTA), Enterprise Audit (EA), Governance, Risk, and Compliance (GRC) platform administration, and emerging technology integration across classified and unclassified environments. The position works closely with cybersecurity leadership, system owners, software developers, cloud engineers, DevSecOps teams, Information System Security Officers (ISSOs), Information System Security Managers (ISSMs), Security Control Assessors (SCAs), and Government stakeholders to ensure DHS IE systems meet Federal, DHS, and Intelligence Community (IC) cybersecurity requirements.
Instrumentation and Controls Engineer - Network Communications Mpr Associates, Inc.Instrumentation and Controls Engineer - Network CommunicationsAlexandria, VirginiaDuties/Responsibilities: The I&C Engineer – Network Communications, is expected to have a broad range of skills, duties, and responsibilities, including: Provide technical experience and leadership in control system engineering, focusing on the design, implementation, programming/ configuration, commissioning, testing, and troubleshoot of Industrial Control Systems (ICS) with an emphasis on networked communication architectures. At least 5 years of directly related I&C experience working in a project/systems engineering role, including demonstrated experience with the following: Industrial Control Systems such as Distributed Control Systems (DCS) and/or Programmable Logic Controller (PLC) systems and control system devices, computers, communications, and networks.
Platform Infrastructure Engineer Bright Vision TechnologiesPlatform Infrastructure EngineerSterling, VARemoteFull timeWe are seeking an experienced OpenShift Engineer to design, deploy, and operate enterprise-grade Red Hat OpenShift container platforms running mission-critical workloads across on-premises and cloud environments. In this role you will own the end-to-end platform lifecycle — from cluster provisioning and hardening, through workload onboarding and developer enablement, to ongoing operations and continuous improvement.
Security Software Engineer/Developer SGA Inc.Security Software Engineer/DeveloperRockville, MD$64–$67 / hourPreferred Skills: Experience with AWS services such as Lambda, Step Functions, CloudFormation, SNS, SQS, ECS, EC2 and Infrastructure-as-Code tools. Evaluate AWS services, open-source tools, and commercial security products through technical testing and proof-of-concept development.
Senior Linux Infrastructure & Security Automation Engineer Power3 SolutionsSenior Linux Infrastructure & Security Automation EngineerMarylandThis role focuses on automating and monitoring STE/STN environments , enhancing system security, developing RBAC/CMS capabilities, and driving front-end and container infrastructure hardening efforts. We are seeking a Senior Linux Infrastructure & Security Automation Engineer to join the team and support the sustainment, security, and evolution of mission-critical systems.
Systems Engineer - $179k -$199k RCT SystemsSystems Engineer - $179k -$199kReston, VirginiaYou'll work with a multidisciplinary team of developers, cybersecurity engineers, database administrators, and architects in an Agile environment. All qualified applicants will receive consideration for employment without regards to race, color, religion, sex (to include pregnancy and related conditions, sexual orientation, and gender identity), national origin, disability, veteran status, or any other federally protected class.
Sr. Cloud Engineer I (6496) MetroStar SystemsSr. Cloud Engineer I (6496)Washington, DC$128,000–$151,000 / yearWhat you'll do: Cloud Infrastructure Management: Design, implement, and maintain Azure cloud infrastructure using Azure Virtual Machines (VMs), Virtual Networks (VNets), Azure SQL Database, Blob Storage, Managed Disks, and Azure Active Directory (AAD). Networking & Load Balancing: Configure and optimize Azure Virtual Networks (VNets), Azure DNS, Azure Load Balancer, Application Gateway, and ExpressRoute for secure and scalable connectivity.
Principal Cloud Engineer ManTechPrincipal Cloud EngineerChantilly, VAThe Principal Cloud Engineer will leverage their strong technical background and knowledge to design, implement, and manage secure cloud infrastructures in support of mission-critical operations, with a strong focus on security monitoring and threat detection. + Supporting AWS, Azure, Oracle, and GCP cloud services and infrastructure using Infrastructure as Code (IaC) tools such as Terraform or ARM templates.
Senior Cloud Engineer ManTechSenior Cloud EngineerChantilly, VAThe Senior Cloud Engineer will leverage their strong technical background and knowledge to design, implement, and manage secure Azure cloud infrastructures in support of mission-critical operations. + Managing Azure compute, storage, networking, and database services to ensure complete and functioning systems.