Jobs in the United States

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Added 33 mins ago
Senior Mechanical Engineer, Development (Sign On Bonus Available)
BAE Systems
Nashua, NH
Job Description BAE Systems is seeking a Senior Mechanical Engineer to join our team in Nashua, NH!
Added 33 mins ago
Senior Mechanical Engineer, Production / Sustainment
BAE Systems
Nashua, NH
Job Description BAE Systems is seeking a Senior Mechanical Engineer to join our team in Nashua, NH!
Added 34 mins ago
Senior Systems Security Engineer
KBR Wyle Services, LLC
Beavercreek, OH
Lead the response to cybersecurity incidents involving assigned systems, ensuring swift identification, containment, and mitigation of cyber threats.
Added 1 hour ago
Manufacturing Engineer
HII
Syracuse, NY
This opportunity resides with Warfare Systems (WS), a business group within HII's Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and…
Added 1 hour ago
AI
Defensive Cyber Engineer
Allyon, Inc.
Aurora, CO
- $130,000 to $145,000 USD / year
This Defensive Cyber Engineer role matters because it strengthens the United States Air and Space Force's ability to defend critical systems against advanced cyber threats. By leading…
Added 2 hours ago
FTS Network Services - Network Product Engineer
Fiserv
Greenwood Village, CO
You will engineer, implement, automate, validate, and optimize complex enterprise network infrastructure and network services. You will work across data center, campus, WAN, security,…
Added 10 hours ago
Principal SecOps & Observability Engineer (Clearance Secret or Top Secret)
Hewlett Packard Enterprise
Ft. Collins, CO · Montgomery, AL · Spring, TX · Oklahoma City, OK · All, MD · All, FL
We are hiring a Principal-level technologist who is equally capable at the keyboard and console and at the whiteboard. Someone who can hands-on integrate and troubleshoot the platforms, and…
Added 10 hours ago
Citrix Software Virtualization Engineer
Valiant Solutions, LLC
Springfield, VA · St. Louis, MO
Valiant Solutions is seeking a Citrix Software Virtualization Engineer to join our rapidly growing and innovative team!
Added 12 hours ago
Senior Software Engineer, Digital Platforms and Embedded Systems
BAE Systems
Nashua, NH
Job Description BAE Systems is seeking a Senior Software Engineer to join the Digital Architecture Team (DAT) in Nashua, NH. DAT provides shared digital platforms and forward-deployed…
Added 15 hours ago
Electrical Engineer (Hybrid)
BAE Systems
Cedar Rapids, IA
BAE Systems is looking for an entry level Electrical Engineer with a passion for engineering and the desire to be part of an innovative, dedicated team responsible for designing,…
Added 15 hours ago
Lead Application Systems Engineer
Deloitte US
Dallas, TX · Westlake, TX
…recommendations for new technology solutions. Work with senior level engineers to implement applications and technology solutions. Monitor daily use data and application server backups,…
Added 15 hours ago
Cyber - SAP Security and GRC Access & Process Control Consultant / Security Engineer II
Deloitte US
Atlanta, GA · Austin, TX · Boston, MA · Charlotte, NC · Chicago, IL · Costa Mesa, CA · Dallas, TX · Denver, CO · Detroit, MI · Houston, TX · Kansas City, MO · Los Angeles, CA · McLean, VA · Miami, FL · Milwaukee, WI · Minneapolis, MN · Nashville, TN · NY · Philadelphia, PA · Pittsburgh, PA · Portland, OR · Raleigh, NC · Richmond, VA · Sacramento, CA · San Diego, CA · San Francisco, CA · San Jose, CA · Seattle, WA · St. Louis, MO · Tampa, FL · Tempe, AZ · Washington, DC
SAP Security and GRC Access & Process Control Consultant / Security Engineer II
Added 19 hours ago
Data Engineer
USU RESEARCH FOUNDATION
STAFFORD, VA
Added 19 hours ago
ENGINEER SYSTEMS TEST 3
HII
Newport News, VA
…comprehensive test plans, procedures and schedules for completing systems. Coordinates integrated testing activities. Reviews and evaluates test requirements to insure completeness of test…
Added 1 day ago
Supervisory Biomedical Engineer
Veterans Affairs, Veterans Health Administration
Prescott, AZ
Added 1 day ago
Senior Systems Administrator (Australia) - TS/SCI with Polygraph
GD Information Technology, Inc.
United States
General Dynamics Information Technology (GDIT) is seeking an IT Engineer with Microsoft Enterprise Systems Administrator experience to join our team in support of a Federal Intelligence…
Added 1 day ago
Senior Systems Administrator (Australia) - TS/SCI with Polygraph
GD Information Technology, Inc.
United States
General Dynamics Information Technology (GDIT) is seeking an IT Engineer with Microsoft Enterprise Systems Administrator experience to join our team in support of a Federal Intelligence…
Added 1 day ago
Systems Engineer - 30471
HII
Pocasset, MA
HII Unmanned Systems (UxS) has an exciting systems engineering role to develop, integrate, test, and field autonomous maritime vehicles. As our new Systems Engineer you will apply strong…
Added 1 day ago
SUPERVISORY ELECTRONICS ENGINEER
U.S. Air Force - Agency Wide
Lackland AFB, TX
…"Supervision/Management" work category are at the "Senior" work level and are equivalent to those at the GS-14 level. The selectee's salary will be set within the grade equivalent to a…
Added 1 day ago
RC
Part Time Software Platform Engineer Co-Op (Remote)
RTX Corporation
richardson, TX
- Part-time
Raytheon’s Air & Space Defense Systems (ASDS) strategic business unit (SBU) specializes in multi-domain integrated air and missile defense, advanced sensors, space-based systems,…
Added 1 day ago
Acoustics Engineer
KMS Solutions, LLC
Southeast, DC
KMS Solutions, LLC is a technical management / solutions company that specializes in engineering, analysis, and cyber security. Founded in 2005, KMS is a certified small business with…
Added 1 day ago
Lead Engineer - Operational Technology Network Security
AmerisourceBergen
Conshohocken, PA
…animals everywhere. Apply today! Job Details Summary: The Lead Engineer - Operational Technology Network Security is responsible for designing, implementing, maintaining, and continuously…
Added 1 day ago
Digital Hardware Engineer
BAE Systems
Totowa, NJ
Job Description BAE Systems is hiring for a Senior Electrical Engineer II.
Added 1 day ago
IG
Secret Cross Domain Solutions Engineer
Insight Global
Aberdeen Proving Ground, MD
- From $82 USD / hour
o Experience engineering or integrating Cross Domain Solutions (CDS), guard technologies, Multi-Level Security systems, or multi-domain security architectures
Added 1 day ago
ENGINEER SYSTEMS TEST 3
Huntington Ingalls Industries
Newport News, VA
…comprehensive test plans, procedures and schedules for completing systems. Coordinates integrated testing activities. Reviews and evaluates test requirements to insure completeness of test…

LEIDOS, INC.

Elastic Agent Engineer

Adelphi, MD, United States

Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary.

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Job details

Pay: Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary.
Experience: Bachelor's degree with 4+ years of relevant experience or a master's degree with 2+ years of relevant experience.
Posting language: English
Posted: Oct 30, 2026

Original job description

Leidos is seeking an experienced Elastic Agent Engineer to strengthen enterprise cybersecurity visibility, endpoint protection, and centralized logging for the U.S. Army C5ISR Cyber Security Service Provider (CSSP).

In this hands-on engineering role, you will design, deploy, automate, and optimize Elastic Agent, Fleet, and Elastic Defend across large-scale enterprise environments. You will develop standardized deployment solutions, streamline subscriber onboarding, and improve endpoint security operations across Windows, Linux, cloud, and virtualized platforms.

This is an opportunity to work with advanced cybersecurity technologies, solve complex engineering challenges, and directly support the security and resilience of mission-critical Department of War (DoW) systems.

Location: Hybrid - Adelphi, MD (3 days on site) Clearance: U.S. Citizenship with an active Secret clearance and ability to obtain TS/SCI

Primary Responsibilities

Elastic Platform Engineering: Design, deploy, configure, and maintain enterprise Elastic Agent, Fleet, and Fleet Server architectures supporting centralized logging, endpoint protection, and security integrations.
Endpoint Deployment & Management: Develop standardized agent policies, enrollment methods, deployment packages, and lifecycle management processes across Windows, Linux, and cloud environments.
Automation & Scalability: Automate Elastic Agent installation, upgrades, policy assignments, health checks, and troubleshooting using Python, PowerShell, Bash, Ansible, or similar tools.
Enterprise Integration: Engineer scalable deployment solutions for cloud servers, traditional endpoints, virtual desktops, containerized workloads, and distributed subscriber environments.
Troubleshooting & Optimization: Resolve complex issues involving agent enrollment, Fleet connectivity, TLS certificates, proxies, integrations, upgrades, and Elastic Defend configurations.
Monitoring & Reliability: Develop monitoring and alerting solutions to track agent health, policy compliance, ingestion failures, deployment status, and platform performance.
Security Operations Support: Collaborate with cybersecurity, cloud, logging, and subscriber teams to integrate Elastic Defend and onboard application logging across enterprise environments.
Technical Documentation: Create deployment standards, automation scripts, implementation guides, troubleshooting procedures, and operational runbooks.

Basic Qualifications

Bachelor's degree with 4+ years of relevant experience or a master's degree with 2+ years of relevant experience. Additional relevant experience may be considered in lieu of a degree.
Hands-on experience engineering, deploying, and managing Elastic Agent, Elastic Fleet, Fleet Server, and centralized logging integrations in production environments.
Experience deploying, configuring, and troubleshooting Elastic Agent across enterprise Windows and Linux systems.
Working knowledge of Elastic Defend, endpoint security policies, endpoint enrollment, and operational troubleshooting.
Strong understanding of networking and security fundamentals, including TLS, PKI, certificates, DNS, proxies, firewalls, and agent communication protocols.
Experience developing automation scripts using Python, PowerShell, Bash, Ansible, or similar technologies.
Experience implementing standardized deployment, configuration management, and lifecycle processes for large-scale endpoint environments.
Strong analytical, troubleshooting, technical documentation, and communication skills.
Ability to meet applicable DoD 8140 qualification requirements at start and obtain required CSSP and Computing Environment certifications within 90 days of starting, as applicable to the assigned work role.

•

Preferred Qualifications

Experience with Elastic Security, Elastic Defend, Endpoint Detection and Response (EDR), or Extended Detection and Response (XDR) technologies.
Experience supporting cybersecurity operations within DoD, federal government, or other regulated environments.
Experience with enterprise software deployment tools, configuration management, golden images, cloud-init, or CI/CD pipelines.
Familiarity with cloud and container technologies, including AWS, Microsoft Azure, Google Cloud Platform (GCP), Oracle Cloud, Kubernetes, or Amazon EKS.
Experience supporting virtual desktop environments, including AWS WorkSpaces or other non-persistent and ephemeral workloads.
Experience optimizing Elastic Fleet at scale, including policy segmentation, automated agent cleanup, version management, and high-availability Fleet Server configurations.
Elastic certifications or DoD 8140-aligned cybersecurity certifications.

Work Location / Telework Adelphi, Maryland (Hybrid) This position requires onsite presence in Adelphi, MD, at least three days per week. Remote work may be considered for highly qualified candidates based on technical expertise, experience, and program requirements.

Security Clearance An active Secret security clearance is required to start. TS/SCI clearance is required for the position, subject to program access and eligibility requirements. If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.

Original Posting:

October 30, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:

Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

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