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Lead Test Engineer
LEIDOS, INC.
Eagan, MN
Develop distributed service validation frameworks verifying inter-service communication, data flow, and performance under operational conditions
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Data Engineer
LEIDOS, INC.
Remote, United States
The Homeland Sector at Leidos currently has an opening for a Data Engineer with a strong background in data analytics to support an exciting DHS software development program. The Data…
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Integration Engineer
LEIDOS, INC.
Remote, United States
Assess integration implementation alternatives for performance, resilience, cost, maintainability, and operational risk; support architecture reviews and implementation planning.
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Data Engineer
LEIDOS, INC.
Remote, United States
Leidos is seeking a Data Engineer to support the Department of Veterans Affairs (VA) Summit Advanced Tooling, Lakehouse, and Artificial Intelligence Services (ATLAS) program. The engineer…
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Senior Data Engineer
LEIDOS, INC.
Remote, United States
Leidos is seeking a Senior Data Engineer to support the Department of Veterans Affairs (VA) Summit Advanced Tooling, Lakehouse, and Artificial Intelligence Services (ATLAS) program.
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Senior Systems Engineer - Deputy Project Manager
LEIDOS, INC.
San Diego, CA
The selected candidate will serve as the onsite Senior Systems Engineer and Senior Technical Representative, working closely with the Leidos Project Manager, customer leadership, engineers,…
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Senior Systems Engineer – Technical Program Lead
LEIDOS, INC.
San Diego, CA
The selected candidate will serve as the onsite Systems Engineer and Senior Technical Representative, working closely with the Leidos Project Manager, customer leadership, engineers, fleet…
Added 1 min ago
LEAD ENGINEER - MEP (3RD SHIFT)
Compass Group
Florence, KY
The Lead Engineer - MEP is responsible for overseeing the operation, maintenance, repair, and optimization of all mechanical, electrical, and plumbing (MEP) systems within the facility…
Added 1 min ago
ENGINEER, CHIEF
Compass Group
Florence, KY
The Lead Engineer - MEP is responsible for overseeing the operation, maintenance, repair, and optimization of all mechanical, electrical, and plumbing (MEP) systems within the facility…
Added 4 mins ago
Practice Director - Cloud AI, Digital Innovations
Woolpert
Dayton, OH · Fort Worth, TX
Operational Management: Oversee practice utilization, resource allocation, margin targets, and financial performance for AI consulting engagements and technical solutions.
Added 5 mins ago
Digital S/W Eng Intm Analyst - Officer
Citibank, N.A.
United States
The Digital S/W Engineer Intmd Analyst is a developing professional role. Deals with most problems independently and has some latitude to solve complex problems. Integrates in-depth…
Added 6 mins ago
Mechanical Engineer II
Bowman Consulting Group, Ltd.
Towson, MD
Bowman has an opportunity for an Mechanical Engineer II to join our team in Towson, MD.
Added 6 mins ago
Mechanical Engineer III
Bowman Consulting Group, Ltd.
Towson, MD
Bowman has an opportunity for a Mechanical Engineer III to join our team in Towson, MD.
Added 7 mins ago
AI Engineer - Graduate
Thales Avionics, Inc. (IFE)
United States
Thales is looking for a AI Engineer Graduate to join our engineering team and support the development of applied AI solutions that enhance the inflight passenger experience for millions of…
Added 8 mins ago
Cloud Infrastructure Engineer
Strategic Staffing Solutions
Remote, United States
Investigate and resolve cloud infrastructure incidents, performance issues, and operational challenges.
Added 11 mins ago
AB
Systems Engineer - HPC and GPU Infrastructure
Absolute Business Solutions Corp
Bethesda, MD
- $90,000 to $170,000 USD / year
ABSC has an exciting opening for a TS/SCI-cleared Systems Engineer specializing in high-performance computing and GPU infrastructure supporting DIA-NDOC under the DTP contract. You will…
Added 11 mins ago
DevOps Platform Engineer and Linux Systems Administrator
Absolute Business Solutions Corp
Bethesda, MD
Administer Linux-based applications and systems, including installation, configuration, hardening, performance analysis, and operational troubleshooting.
Added 12 mins ago
Purchasing Manager
Packing Corp of America
Gladstone, VA
…Purpose by providing the highest level of customer service and operational excellence. We have approximately 15,000 team members in more than 100 locations in the United States that strive…
Added 12 mins ago
Sr Electrical Project Engineer - Riverville Mill
Packing Corp of America
Gladstone, VA
…Purpose by providing the highest level of customer service and operational excellence. We have approximately 15,000 team members in more than 100 locations in the United States that strive…
Added 12 mins ago
Middleware Team Lead w/Secret Clearance
TekSynap
Radford, VA
…understanding of the customer environment, requirements, and operational landscape, is highly…
Added 12 mins ago
Senior UNIX System Engineer w/Secret Clearance
TekSynap
Radford, VA
We are seeking a Senior UNIX System Engineer to join our team supporting an ITES task order.
Added 12 mins ago
Senior Windows Administrator w/Secret Clearance
TekSynap
Radford, VA
Monitor and tune system performance; perform system hardening; report on security and operational posture.
Added 12 mins ago
Palantir Developer
System One
NA, VA
Engineer and optimize data models, Delta tables, and curated datasets to support financial reporting, PPBE workflows, auditability, and mission analytics within Advana and downstream…
Added 12 mins ago
Test Engineer TS SCI
Northrop Grumman
Stafford, VA
Northrop Grumman, Defense Systems, is seeking an Associate Test Engineer to work on the Whisper program in Stafford, Virginia. The Whisper program is a large Antenna based RF Transmission…
Added 12 mins ago
HA
Facilities Mechanical Engineer - HSC
Howmet Aerospace
Hampton, VA
- $90,000 to $115,000 USD / year
Howmet Aerospace’s Hampton Structural Castings (HSC) is seeking a Facilities Mechanical Engineer who has a demonstrated ability to achieve results, as well as the passion to put that…

Absolute Business Solutions Corp

DevOps Platform Engineer and Linux Systems Administrator

Bethesda, MD, United States

The anticipated salary range for this requisition is $90k to $170k based on education, experience, technical qualifications, clearance, and applicable contractual requirements.

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Job details

Pay: The anticipated salary range for this requisition is $90k to $170k based on education, experience, technical qualifications, clearance, and applicable contractual requirements.
Posting language: English
Posted: Nov 6, 2026

Original job description

Absolute Business Solutions Corp (ABSC) is not just another tech company. We’re a community of innovators, engineers, analysts and business professionals working together with our customers to tackle the most complex challenges. For more than 20 years we’ve supported critical Department of Defense (DoD), Intelligence Community (IC), Federal Civilian missions and global, multi-national corporations. We specialize in supporting our clients in the Intelligence, Technology, Defense, AI/ML, and Data Science fields. As we continue to grow at a rapid pace, we need some amazing new professionals to join our team.

ABSC has an exciting opening for a TS/SCI-cleared DevOps Platform Engineer and Linux Systems Administrator supporting DIA-NDOC’s D3P modernization under the DTP contract. You will operate the Kubernetes-based application platform and shared runtime services that support a production big-data pipeline, helping ensure the environment remains reliable, secure, scalable, and ready for mission use.

The 10-year DOMEX Technology Platform (DTP) program modernizes the secure data, application, and infrastructure capabilities supporting DIA’s National Digital Exploitation & OSINT Center (NDOC). The program delivers scalable media processing, data discovery, enrichment, and analytical services that help mission users transform large volumes of digital information into timely, actionable intelligence. Team members work across software development, systems engineering, cybersecurity, platform operations, and mission integration to sustain current operations while delivering the next generation of DTP capabilities.

Work location and schedule: Most work is performed onsite at the customer location in Bethesda, MD. A flexible schedule and occasional remote work may be available based on customer requirements and deliverables.

Security clearance required for this role: An active TS/SCI clearance with the ability to obtain and maintain a CI polygraph is required.

Responsibilities

As an integral member of the DTP team, you will work closely with Government stakeholders and cross-functional engineering teams on the following key tasks:

Deploy, configure, monitor, troubleshoot, patch, upgrade, and maintain a production platform built on Kubernetes, Elasticsearch, Kafka, Redis, and related shared services.
Administer Linux-based applications and systems, including installation, configuration, hardening, performance analysis, and operational troubleshooting.
Troubleshoot pod failures, networking issues, image pulls, scheduling constraints, certificates, storage, and application connectivity.
Use Helm or comparable tools to manage Kubernetes application packages and configuration.
Support shared platform services such as Elastic, Redis, message queues, API gateways, and other distributed services.
Integrate platform services with physical and virtual infrastructure to maintain availability, reliability, security, and performance.
Design and support scalable and redundant application infrastructure across physical and virtual environments.
Develop and maintain infrastructure and platform automation using Terraform, Ansible, Helm, Bash, Python, or comparable tools.
Implement platform security, monitoring, logging, observability, capacity management, and DevOps best practices.
Contribute to engineering documentation, diagrams, models, Agile release planning, scrums, design sessions, and bug triage.

Requirements

To be successful in this role, you must meet the following qualifications:

Bachelor’s degree in Engineering, Computer Science, Systems Engineering, or a related field with four or more years of relevant experience, or a master’s degree with two or more years of relevant experience. Equivalent experience may be considered in lieu of a degree.
Active TS/SCI clearance with the ability to obtain and maintain a CI polygraph.
Current DoD 8140 IAT Level II or higher certification, such as Security+ CE or CySA+.
Ability to obtain Privileged User Account certification as required by DoD 8140 policy.
Hands-on experience administering and operating Kubernetes.
Experience using Helm or a comparable Kubernetes package and configuration-management tool.
Experience administering and troubleshooting Linux from the command line, including processes, filesystems, networking, permissions, logs, certificates, and system resources.
Experience supporting at least one shared data or application platform service, such as Elastic, Redis, message queues, or API gateways.
Familiarity with infrastructure and platform automation tools.
Working knowledge of platform-security and observability practices.
Ability to create and maintain clear technical documentation.
Strong troubleshooting, analytical, and communication skills.

Desired Skills

You will wow us even more if you have some of these skills:

Knowledge of Agile methodologies.
Development or scripting experience with Bash, PowerShell, Salt, Python, Groovy, or Java.
Experience with Kafka or another messaging platform.
Experience supporting GPU-based Kubernetes environments.
Experience with Salt, Helmfile, GitLab, Nexus, or Argo CD.

Salary and Compensation

Salary is commensurate with education and years of experience. The anticipated salary range for this requisition is $90k to $170k based on education, experience, technical qualifications, clearance, and applicable contractual requirements.

Who we are:

ABSC is a technology and services company that combines the agility of a small business with proven processes refined over more than two decades in business. We specialize in supporting public sector clients in the Intelligence, Defense, Health, and Safety areas. Our team stands ready to deliver the next generation of programs, personnel, and solutions to help advance our federal government customers’ driving innovation, agility, and security across all mission areas.

Some of our benefits include:

Generous PTO plus 11 Federal Holidays
Retirement Planning – 401k Fully Vested with Match
Annual Health and Wellness Allowance – buy an Apple Watch, a treadmill, or hit the gym on us
Career Development – Annual Funds to spend on Education and Training
Volunteer Time Off – Annually, all employees can spend 8 hours directly supporting a charity of choice
Charitable Match – ABSC matches an employee’s donation to a qualifying charity
Referral Program – We pay for internal and external referrals!
LOV Awards – Earn bonus awards throughout the year from our Living Our Values awards program

Apply to join our team today! We are always looking to grow our team - if you know someone who is seeking a new career opportunity, please share this job opening with them. ABSC offers generous external referral bonuses. You don’t need to be an employee to benefit from our Referral Program.

ABSC is a proud V3, Virginia Values Vets, member which recognizes our commitment to hiring Veterans. If you are a veteran, please be sure to include that in your application.

Equal Opportunity Employer, including veterans and individuals with disabilities.

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More about this job

Skills

DevOps
Linux
Kubernetes
Troubleshoot
Elasticsearch
Apache Kafka
Redis
Troubleshooting
Scheduling
IBM Terraform
Ansible
Bash
Python
Documentation
Computer science
Security+
Communication skills
Agile
Microsoft PowerShell
Apache Groovy
Oracle Java
GitLab

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