SELF SIGMA

Helping Professionals Make Career Shifts With Purpose And Precision

Limitless Possibilities

About Self Sigma

Self Sigma is more than a career services company—it’s a catalyst for transformation. Built on the principle that success comes from intentional shifts, we help professionals choose a path away from the average and position themselves for something greater. Whether advancing within an industry, transitioning to a new field, or stepping into leadership, Self Sigma provides expert career services for real results.

While our foundation is rooted in helping military service members navigate the shift to civilian careers, we remain committed to empowering professionals across all industries to stand out. With clients ranging from student to executives, we will help you take control of your career trajectory, and achieve your next big move with purpose and precision.

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How We Help You Succeed…

Resume Writing

Self Sigma offers expertly crafted resumes tailored to career level and industry.

Career Coaching

Navigating career transitions, job searches, and professional development can be complex.

Cover Letters

Self Sigma creates customized cover letters that effectively communicate a candidate’s value.

LinkedIn Profile Optimization

Self Sigma optimizes LinkedIn profiles to enhance visibility, attract recruiters, and align with career goals.

Let’s figure out the steps you need to take…

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It’s About Making Intentional Shifts To Move Beyond Average

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TESTIMONIALS

Hear What Our Clients Say

Very skilled and informed writer. Logan was a consummate professional throughout this process. He was great with communication and was always available for a discussion. Despite him never being a Marine, he presented my years of service highlighting skills with a thoroughness and expertise I had never seen before. He is a ROCKSTAR!

John S.

Retired Marine Master Gunnery Sergeant & Program Manager

Mr. Logan Call is brilliant at framing his client’s career in a compelling, accurate, and concise manner that effectively communicates with multiple audiences using different professional terminology and priorities. He is fast, courteous, and easy to work with in all interactions. He helped me reframe how I thought about my past work and better explain my complex and varied career in a way I could not have without his coaching and drafting. Of the scores of peer CVs I have reviewed, I do not recall any that look as professional or as compelling as mine after working with him. Critically, every point is fully supported by multiple documented actions or deliverables with references available.

Christopher H.

Army Colonel and Professor of Military Strategy

I expressed how daunting and stressful it’s been for me to properly construct both my resumé and cover letter and Logan made the process so easy and seamless. his turnaround time was less than a week and when I had follow up questions regarding my first drafts and he sat with me, explained, and broke down every piece of information so it was easily digestible. He provided me with such helpful tools to use to ensure everything met ATS guidelines and job posting qualifications. Nothing short of a great experience!

Kelly W.

Senior Software Engineer

Logan went above and beyond, really cares about the issues my current resume was giving me, and even sent me a video recording of how to prevent those issues in the future. Best resume writer I’ve ever had!

Leandra S.

Director of Operations

My resume requirements were a bit different than the “norm”‘. Logan was superior in creating a well thought out resume in record time. He is very professional and understands the marketplace too.

Heath M.

Non-profit Program Manager

What is there not to like? Logan was outstanding, and I couldn’t have had a better writer to pair with. He was attentive and provided recommendations tailored to the positions I was applying for. THANK YOU!

Matthew L.

Chief Technical Officer

Logan was amazing to work with! He got all my details and produced a product (actually 3) in which I had no edits or corrects to add to. He responded to my emails quickly and had the same urgency I had for my resume. If I ever need additional services, I will be sure to ask Logan!!

Terry D.

VP of Operations

Logan is a wonderful listener, brought creative and thoughtful ideas, and really helped to update my resume. Highly recommend!

Alexandria C.

Healthcare Administrator

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