MartinFed

Xcel Engineering

Operations Manager - DevOps

Operations Manager

Experience in IT operations/DevOps management; Bachelor's in IT or related field; 8+ years of experience; strong communication and leadership skills.

RF Modeling and Simulation Engineer (DoD Secret Clearance)

RF Modeling and Simulation Engineer

US citizen with DoD clearance experience; strong C/C++, Python, MATLAB/Simulink; RF propagation and missile system modeling expertise; and ability to obtain DoD TS/SCI clearance.

Kubernetes Platform Engineer

8+ years as platforms engineer; 5+ years Kubernetes; US citizenship; ability to obtain DOE Q clearance; experience with on‑prem and cloud Kubernetes.

Feiyi Wang

Full Stack Developer

5+ years front-end/full-stack development; BS in CS or related field; US citizenship with ability to obtain security clearance; strong JS/TS and Python; experience with AI-enabled UI features.

Kim Hobson

Software Quality Assurance (QA) Test Engineer

Software Quality Assurance Test Engineer

US citizen with ability to obtain DoE clearance; Bachelor's in business, IT, computer science, engineering, or related field; 5–6 years software testing (manual and automated); Agile experience; strong communication and problem-solving skills.

Senior A&amp;A Support Lead (DoD Secret Clearance)

Senior A&A Support Lead

Lead A&A tasks per DoD RMF; ensure compliance; strong leadership/communication; experience with eMASS; SECRET clearance.

Senior Cyber Compliance Support Lead (DoD Secret Clearance)

Senior Cyber Compliance Support Lead

Active SECRET clearance; DoD 8570 IAM III; Navy cyber compliance inspections; IAVA/B/T research; Windows/Linux vulnerability analysis; A&A process; MS Office proficiency.

Technical Expert (DoD TS/SCI Clearance)

Technical Expert

U.S. citizen with active TS/SCI clearance and polygraph; 15+ years in U.S. National Security/IC/DoD; 10+ years with NS systems; 8+ years leading programs; 8+ years evaluating policy, data, and systems; strong communication and stakeholder engagement.

Business Systems Analyst (DoD TS/SCI Clearance)

Business Systems Analyst

TS/SCI clearance with polygraph; 10+ years in U.S. National Security/DoD; Bachelor's or Master's preferred; strong IT lifecycle, SDLC, Agile; proficient in reporting and stakeholder communication.

Bachelor's degree plus several years in software development; strong front-end and back-end skills; DOE clearance possible.

Information Systems Security Officer (ISSO)

Information Systems Security Officer

Bachelor's degree and 5-7 years in cybersecurity; DOE Q clearance or equivalent; experience with NIST/CSF; strong communication; able to work independently.

Kubernetes Principal Engineer

Bachelor's in CS or related field; 8+ years as a Platforms engineer; 5+ years Kubernetes; US Citizenship with ability to obtain DoE Q clearance.

SIEM Engineer (DoD TS Clearance) - Hybrid

SIEM Engineer

Design, deploy, and manage SIEM solutions; implement dashboards, data collection, and alerts; requires Top Secret clearance.

Program Manager (DoD TS Clearance)

Program Manager

DoD TS clearance; US citizen; 5+ years program management; 10+ years leadership in IT/consulting; PMP or equivalent; manage large, complex contracts; strong communication.

Program Manager (DoD Secret Clearance)

Bachelor's degree in MIS or related technical field; US citizen with active SECRET clearance; 8 years PM in tech assessments, systems design/analysis, acquisition, budgeting; 5 years managing DoD programs.

Senior Cybersecurity Support Lead (DoD Secret Clearance)

Senior Cybersecurity Support Lead

Bachelor's in cybersecurity or IT with 8+ years of DoD cybersecurity experience; active DoD Secret clearance; IAM Level III; DoD cybersecurity tools familiarity.

Title	Location	Date
Operations Manager - DevOps Full Time · 8+ YOE Oak Ridge, Tennessee, United States · Onsite	Oak Ridge, Tennessee, United States Onsite	Apr 27, 2026
RF Modeling and Simulation Engineer (DoD Secret Clearance) Full Time · 3+ YOE Huntsville, Alabama, United States · Onsite	Huntsville, Alabama, United States Onsite	Apr 23, 2026
Kubernetes Platform Engineer Full Time · 8+ YOE Oak Ridge, Tennessee, United States · Hybrid	Oak Ridge, Tennessee, United States Hybrid	Apr 22, 2026
Full Stack Developer Full Time · 5+ YOE Oak Ridge, Tennessee, United States · Onsite	Oak Ridge, Tennessee, United States Onsite	Apr 16, 2026
Software Quality Assurance (QA) Test Engineer Full Time · 5+ YOE Oak Ridge, Tennessee, United States · Remote	Oak Ridge, Tennessee, United States Remote	Apr 16, 2026
Senior A&A Support Lead (DoD Secret Clearance) Full Time Norfolk, Virginia, United States · Onsite	Norfolk, Virginia, United States Onsite	Apr 7, 2026
Senior Cyber Compliance Support Lead (DoD Secret Clearance) Full Time Norfolk, Virginia, United States · Onsite	Norfolk, Virginia, United States Onsite	Apr 7, 2026
Technical Expert (DoD TS/SCI Clearance) Full Time · 15+ YOE Washington, District of Columbia, United States · Onsite	Washington, District of Columbia, United States Onsite	Apr 7, 2026
Business Systems Analyst (DoD TS/SCI Clearance) Full Time · 10+ YOE Washington, District of Columbia, United States · Onsite	Washington, District of Columbia, United States Onsite	Apr 7, 2026
Full Stack Developer Full Time · 3+ YOE Oak Ridge, Tennessee, United States · Onsite	Oak Ridge, Tennessee, United States Onsite	Mar 17, 2026
Information Systems Security Officer (ISSO) Full Time · 5+ YOE Oak Ridge, Tennessee, United States · Onsite	Oak Ridge, Tennessee, United States Onsite	Mar 16, 2026
Kubernetes Principal Engineer Full Time · 8+ YOE Oak Ridge, Tennessee, United States · Onsite	Oak Ridge, Tennessee, United States Onsite	Mar 12, 2026
SIEM Engineer (DoD TS Clearance) - Hybrid Full Time Washington, District of Columbia, United States · Hybrid	Washington, District of Columbia, United States Hybrid	Feb 24, 2026
Program Manager (DoD TS Clearance) Full Time · 5+ YOE Washington, District of Columbia, United States · Onsite	Washington, District of Columbia, United States Onsite	Feb 12, 2026
Program Manager (DoD Secret Clearance) Full Time · 8+ YOE Norfolk, Virginia, United States · Onsite	Norfolk, Virginia, United States Onsite	Feb 10, 2026
Senior Cybersecurity Support Lead (DoD Secret Clearance) Full Time · 8+ YOE Norfolk, Virginia, United States · Onsite	Norfolk, Virginia, United States Onsite	Feb 10, 2026

Activities	Cybersecurity servicesSystems engineeringSoftware developmentManaged security servicesIT consulting
Headquarters	US
Industries	Aerospace & DefenseIT Services
Name	MartinFed
Employees	151
Type	Private
Subsidiaries	Xcel Engineering
Tagline	Provides cybersecurity and engineering solutions for federal missions.
Founded	2,007
Website	martinfed.com

MartinFed

About MartinFed