(734) Classification/Program Protection Security SME Arlo Solutions(734) Classification/Program Protection Security SMEArlington, VAAdditionally, the incumbent will establish robust relationships and collaborate routinely with key stakeholders including Research and Engineering (R&E), Acquisition and Sustainment (A&S), the DoW Chief Information Officer (CIO), the Defense Counterintelligence and Security Agency (DCSA), the Joint Staff (J28), and other federal entities to ensure the comprehensive integration of DoW program protection, Supply Chain Risk Management (SCRM), counterintelligence (CI), and information security policies across all organizational efforts. The successful candidate will support the development and implementation of national and DoW policy, guidance, and training on Classification Management and Program Protection approximately three times per year, while facilitating and overseeing the conduct of critical security reviews and assessing and recommending security classification guidance and Program Protection Plans roughly twice annually.
Senior Associate/Cybersecurity Consultant Due Diligence Advisory Forensic Services practice CRA International IncSenior Associate/Cybersecurity Consultant Due Diligence Advisory Forensic Services practiceWashington, DC$130,000–$152,500 / yearThe ideal candidate demonstrates a strong advisory mindset, the ability to independently manage client conversations, and the capability to connect multiple cybersecurity domains-including identity and access management, endpoint security, vulnerability management, backup and recovery, email security, and asset management-into a cohesive and defensible security program assessment. The role will also work closely with CRA's incident response team to identify recurring risk themes and control gaps from active and recently closed matters, and help translate those observations into follow-on proactive engagements including gap assessments, tabletop exercises, resilience reviews, and broader security uplift efforts.
Sr. Solutions/Presales Engineer - Federal BigID IncSr. Solutions/Presales Engineer - FederalSilver Spring, MD$160,000–$190,000 / yearExperience with one or more of the following: RDBMS systems; NoSQL data stores (MongoDB, Cassandra, DynamoDB); Hadoop technologies (HDFS, Hive, HBase); or cloud technologies (AWS GovCloud, EMR, S3, DynamoDB, Redshift, Azure Government, Azure file and blob storage). Hands-on scripting and API skills - comfort with Python, Bash, and REST APIs to build custom integrations, automate POV environments, and troubleshoot in air-gapped or restricted networks without vendor support tooling.
Sr Finance Manager Culmen International, LLCSr Finance ManagerAlexandria, VASuccess will be measured by accurate and supportable EACs; timely identification of financial risks and opportunities; reliable revenue, margin, cash, and funding forecasts; accurate project setup; timely and compliant invoicing; reduced unbilled and aged receivables; disciplined accruals; and fewer surprises in division financial performance. Manage project setup in Deltek Costpoint for new contracts, task orders, modifications, and funding actions, ensuring accurate project structures, CLINs, contract types, billing and revenue formulas, funding, periods of performance, ceilings, indirect rates, and charge codes.
Senior Operations Facilitation Manager Guidehouse IncSenior Operations Facilitation ManagerArlington, VAWhat You Will Do: The Senior Operations Facilitation Manager for Regional and State, Local, Tribal, and Territorial Partnerships will serve as a strategic advisor and coordination lead across regional partners, state, local, tribal, and territorial organizations, government cybersecurity stakeholders, technical teams, and other operational partners. The successful candidate will combine consulting, facilitation, and stakeholder-engagement skills with substantive experience in cyber threat intelligence, security operations center processes, cyber incident response, and intergovernmental cyber defense collaboration.
NewSenior Contracts Manager and Buyer University of MarylandSenior Contracts Manager and BuyerCollege Park, MD$132,920–$159,504 / yearThe position also develops and maintains procurement procedures, internal controls, and audit-ready documentation; manages procurement activity within University systems; supports audits and reporting requirements; and collaborates with stakeholders across ARLIS, Procurement & Business Services, Research Administration, Export Control, Security, and the Office of General Counsel to support complex acquisition requirements. The position ensures that all procurement actions comply with applicable federal regulations, including the Federal Acquisition Regulation (FAR), the Defense Federal Acquisition Regulation Supplement (DFARS), and Uniform Guidance (2 CFR 200), as well as State of Maryland procurement law, University System of Maryland Procurement Policies and Procedures, and University of Maryland procurement policies, while delivering responsive, mission-aligned acquisition support to research programs.
Senior Federal Account Executive, DoD Horizon 3 AI, IncSenior Federal Account Executive, DoDWashington, DCRemoteOur CEO is a former CTO at U.S. Joint Special Operations Command, NodeZero is the offensive security engine behind the NSA Cybersecurity Collaboration Centers Continuous Autonomous Penetration Testing program, and the platform is assessed "Awardable" in the Department of Wars Platform One Solutions Marketplace and listed on the Tradewinds Solutions Marketplace. Working understanding of offensive security and defensive cyber operations concepts - penetration testing, attack paths, lateral movement, privilege escalation, Active Directory weaknesses, and the practical limits of scanner-based vulnerability programs - sufficient to lead a credible technical conversation with operators.
Supply Chain Risk Management Senior Analyst Leidos Holdings IncSupply Chain Risk Management Senior AnalystWashington, DC$116,350–$210,325 / yearExperience: 12+ years of professional experience as an Intelligence Analyst (All-Source, Cyber, Counterintelligence, or Open-Source Intelligence) or senior-level experience in third-party risk management (TPRM), Cyber Supply Chain Risk Management (C-SCRM), technical risk assessments, IT auditing, cybersecurity risk management, or infrastructure defense in a federal or highly regulated commercial environment. Lead the execution of complex, enterprise-level vendor risk assessments and oversee the analytical triage of Software Bills of Materials (SBOMs) for critical air traffic management software, cloud providers (SaaS/PaaS/IaaS), Artificial Intelligence (AI) tools, telecommunications, and Operational Technology / Industrial Control Systems (OT/ICS) frameworks.
Senior Systems Engineer (MECM) Govcio LLCSenior Systems Engineer (MECM)Alexandria, Virginia$115,000–$145,000 / yearFull timeAdminister and maintain MECM and all supporting infrastructure, including site servers, distribution points, management points, and related components to ensure reliable and efficient enterprise endpoint management operations. Overview: GovCIO is seeking a Senior Systems Administrator with strong hands‑on experience supporting and maintaining Microsoft Endpoint Configuration Manager (MECM) in large enterprise environments.
NewSenior Systems Engineer (NSGS) Govcio LLCSenior Systems Engineer (NSGS)Alexandria, Virginia$120,000–$145,000 / yearFull timeClearance Level: Must have an active Secret clearance Preferred Skills and Experience Direct experience supporting U.S. Coast Guard missions, specifically working with NSGS, C5I, or similar technical directorates. Key responsibilities include: Collaborate directly with the NSGS team to maintain, troubleshoot, and optimize infrastructure to support smooth daily operations.
Senior IT Project Manager (NSGS) Govcio LLCSenior IT Project Manager (NSGS)Alexandria, Virginia$140,000–$180,000 / yearFull timeThis position will serve as a key technical leader within the PMO, driving the concurrent execution of complex enterprise network tech refreshes, Out-of-Band (OOB) Management system deployments, and legacy VSAT replacement programs across USCG sites. Key responsibilities include: Lead, plan, and execute multiple parallel IT infrastructure projects from initiation through closure, focusing heavily on USCG network hardware refreshes, OOB management deployments, and legacy VSAT transitions.
Senior Analyst The Carlyle Group Employee Co.Senior AnalystWashington, District of Columbia$130,000–$140,000 / yearThe Senior Analyst works closely with stakeholders across the private equity business — including Deal Teams, Fund Management, and the broader GPE organization — to build solutions that deliver automation wins and drive measurable value in how deals are sourced, diligenced, executed, monitored, and grown. Implement retrieval-augmented generation (RAG) pipelines, Knowledge Graph implementations, and broader LLM-based workflows using modern orchestration frameworks (and enterprise LLM platforms (e.g., AWS Bedrock, Anthropic Claude, OpenAI Codex).
Senior Cyber Security Security Engineer - Comply-to-Connect (C2C) CACI International IncSenior Cyber Security Security Engineer - Comply-to-Connect (C2C)Chantilly, VA$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. This role centers on engineering and sustaining Comply‑to‑Connect (C2C) capabilities that protect critical enterprise systems, enhance visibility, and enable mission-focused decision making.
NewSenior Information System Security Officer (ISSO) PeratonSenior Information System Security Officer (ISSO)Laurel, Maryland$176,000–$282,000 / yearFull timeResponsibilities: Peraton Labs is seeking a poly cleared Senior Information System Security Officer for a mission-critical, highly complex HPC environment enabling research across multiple security domains. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies.
Senior Security Analyst – ATO / RMF (Active TS/SCI Clearance) SBSSenior Security Analyst – ATO / RMF (Active TS/SCI Clearance)Chantilly, VirginiaSBS developed ATOaaS in collaboration with leading technology companies and DoD/Intelligence Community customers to help accelerate the process of bringing innovative commercial technologies into secure government environments. You’ll work directly with customers to understand their technologies, develop security documentation, assess vulnerabilities, implement and document security controls, manage POA&Ms, and help move cloud-based solutions successfully through authorization.
Dpae Aircraft Carriers Sr Cyber Security Architect CACI International Inc.Dpae Aircraft Carriers Sr Cyber Security ArchitectWashington, DC$113,200–$237,800 / yearMulti-Agency Collaboration: Collaborate closely with Portfolio Acquisition Executives, Engineering Agents, Technical Warrant Holders (TWHs), Type Commanders (TYCOM), the Supervisor of Shipbuilding (SUPSHIP), shipbuilders, and cybersecurity enclave managers. Data-Centric Analytics: Leverage data-centric cyber analytics and work directly with Digital Operations teams to stream continuous insights, streamline data processes, and recommend enabling technologies that harden system cybersecurity and operational readiness.
Senior Splunk Cyber Security Engineer ManTech International CorpSenior Splunk Cyber Security EngineerChantilly, VA$114,600–$190,200 / yearThere 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 (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories. Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers via email, phone, or virtual communication, which may involve delivering presentations.
Senior Cybersecurity Engineer - SIEM & Cloud Security VHC HealthSenior Cybersecurity Engineer - SIEM & Cloud SecurityAlexandria, VirginiaFull timeThis role is critical as VHC Health continues migrating clinical applications to the cloud, requiring an engineer who can design, build, and secure hybrid on-premises and cloud environments while ensuring comprehensive security visibility across the enterprise. In addition to your base compensation, VHC Health offers a comprehensive benefits package, including medical, dental, and vision coverage (subject to eligibility requirements), as well as additional wellness and retirement benefits designed to support our employees and their families.
5Yrs Senior Network Security Engineer with cisco exp - Onsite GoIntellects Inc.5Yrs Senior Network Security Engineer with cisco exp - OnsiteWashington, DCFull timeMonitor security measures in place within network perimeter, ensuring breaches do not occur and information is safeguarded from unauthorized access; Proactively oversee the activities involved in quality resolution of complex technical issues, responding with an appropriate sense or urgency to problems escalated to Network Engineer’s level; Coordinate with appropriate personnel to determine positive solutions that increase end user satisfaction, following through to completion, and communicating resolution results; escalate to management any situation that could adversely impact the service provided to the end user; Monitor trends in documented incidents and determine appropriate actions necessary to eliminate future occurrences and improve customer service levels in an appropriate timeframe; Provide network design services. Technical Skills: Security: Cisco Firepower (Next generation firewall), Cisco ASA Firewalls, Cisco ISE 2.0 and above (Identity Services Engine), Cisco NGFW (Next Generation Firewall), Cisco AMP (Advanced Malware Protection), Cisco Firepower.
Senior SOC Security- Shift 2 US Citizenship / 100% 4 days ONSITE/1 day REMOTE Visual SoftSenior SOC Security- Shift 2 US Citizenship / 100% 4 days ONSITE/1 day REMOTEWashingtonRemoteCandidate will have at six (6)+ years experience performing intrusion detection analytics working with the examination of logs and console events in the following working experience areas of; Splunk, examining Snort based IDS events, PCAP, web server log review, and working in a SIEM environment. Employee's health and dental coverage becomes effective after 30 days or first of the month after an employee completes initial 30 working days, we cover 50% for the employee's health and dental insurances.